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No. BG ID ORF Gene Description Verification (Check PCR)
S. cerevisiae VN-Fusion Library (5,809 strains) : Order (order.usa@bioneer.us.com)
1 VN_0001 YLR106C MDN1 Huge dynein-related AAA-type ATPase (midasin), forms extended pre-60S particle with the Rix1 complex (Rix1p-Ipi1p-Ipi3p), may mediate ATP-dependent remodeling of 60S subunits and subsequent export from nucleoplasm to cytoplasm Strain failed to verify via PCR
2 VN_0002 YLR454W FMP27 Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3 VN_0003 YJL130C URA2 Bifunctional carbamoylphosphate synthetase (CPSase)-aspartate transcarbamylase (ATCase), catalyzes the first two enzymatic steps in the de novo biosynthesis of pyrimidines; both activities are subject to feedback inhibition by UTP Q
4 VN_0004 YKL182W FAS1 Beta subunit of fatty acid synthetase, which catalyzes the synthesis of long-chain saturated fatty acids; contains acetyltransacylase, dehydratase, enoyl reductase, malonyl transacylase, and palmitoyl transacylase activities Q
5 VN_0005 YNL339C YRF1-6 Helicase encoded by the Y' element of subtelomeric regions, highly expressed in the mutants lacking the telomerase component TLC1; potentially phosphorylated by Cdc28p Q
6 VN_0006 YBR208C DUR1,2 Urea amidolyase, contains both urea carboxylase and allophanate hydrolase activities, degrades urea to CO2 and NH3; expression sensitive to nitrogen catabolite repression and induced by allophanate, an intermediate in allantoin degradation Q
7 VN_0007 YNL172W APC1 Largest subunit of the Anaphase-Promoting Complex/Cyclosome (APC/C), which is a ubiquitin-protein ligase required for degradation of anaphase inhibitors, including mitotic cyclins, during the metaphase/anaphase transition Q
8 VN_0008 YOR341W RPA190 RNA polymerase I subunit; largest subunit of RNA polymerase I Q
9 VN_0009 YOR326W MYO2 One of two type V myosin motors (along with MYO4) involved in actin-based transport of cargos; required for the polarized delivery of secretory vesicles, the vacuole, late Golgi elements, peroxisomes, and the mitotic spindle Q
10 VN_0010 YGL173C KEM1 Evolutionarily-conserved 5'-3' exonuclease component of cytoplasmic processing (P) bodies involved in mRNA decay; plays a role in microtubule-mediated processes, filamentous growth, ribosomal RNA maturation, and telomere maintenance Q
11 VN_0011 YDR180W SCC2 Subunit of cohesin loading factor (Scc2p-Scc4p), a complex required for loading of cohesin complexes onto chromosomes; involved in establishing sister chromatid cohesion during DSB repair via histone H2AX; evolutionarily-conserved adherin Q
12 VN_0012 YKR054C DYN1 Cytoplasmic heavy chain dynein, microtubule motor protein, required for anaphase spindle elongation; involved in spindle assembly, chromosome movement, and spindle orientation during cell division, targeted to microtubule tips by Pac1p Q
13 VN_0013 YPR117W YPR117W Putative protein of unknown function Q
14 VN_0014 YPL085W SEC16 COPII vesicle coat protein required for ER transport vesicle budding and autophagosome formation; Sec16p is bound to the periphery of ER membranes and may act to stabilize initial COPII complexes; interacts with Sec23p, Sec24p and Sec31p Q
15 VN_0015 YJL207C LAA1 AP-1 accessory protein; colocalizes with clathrin to the late-Golgi apparatus; involved in TGN-endosome transport; physically interacts with AP-1; similar to the mammalian p200; may interact with ribosomes; YJL207C is a non-essential gene Q
16 VN_0016 YLR305C STT4 Phosphatidylinositol-4-kinase that functions in the Pkc1p protein kinase pathway; required for normal vacuole morphology, cell wall integrity, and actin cytoskeleton organization Strain failed to verify via PCR
17 VN_0017 YDR545W YRF1-1 Helicase encoded by the Y' element of subtelomeric regions, highly expressed in the mutants lacking the telomerase component TLC1; potentially phosphorylated by Cdc28p Q
18 VN_0018 YDL140C RPO21 RNA polymerase II largest subunit B220, part of central core; phosphorylation of C-terminal heptapeptide repeat domain regulates association with transcription and splicing factors; similar to bacterial beta-prime Q
19 VN_0019 YDR283C GCN2 Protein kinase, phosphorylates the alpha-subunit of translation initiation factor eIF2 (Sui2p) in response to starvation; activated by uncharged tRNAs and the Gcn1p-Gcn20p complex; contributes to DNA damage checkpoint control Q
20 VN_0020 YOR191W ULS1 RING finger protein involved in proteolytic control of sumoylated substrates; interacts with SUMO (Smt3p); member of the SWI/SNF family of DNA-dependent ATPases; plays a role in antagonizing silencing during mating-type switching Q
21 VN_0021 YMR247C RKR1 Nuclear RING domain protein with functional connections to chromatin modification; may interact with ribosomes, based on co-purification experiments; YMR247C is not an essential gene Q
22 VN_0022 YHR164C DNA2 Tripartite DNA replication factor with single-stranded DNA-dependent ATPase, ATP-dependent nuclease, and helicase activities; required for Okazaki fragment processing; involved in DNA repair; cell-cycle dependent localization Q
23 VN_0023 YGL150C INO80 ATPase, subunit of a complex containing actin and several actin-related proteins that has chromatin remodeling activity and 3' to 5' DNA helicase activity in vitro; has a role in modulating stress gene transcription Q
24 VN_0024 YHR099W TRA1 Subunit of SAGA and NuA4 histone acetyltransferase complexes; interacts with acidic activators (e.g., Gal4p) which leads to transcription activation; similar to human TRRAP, which is a cofactor for c-Myc mediated oncogenic transformation Strain failed to verify via PCR
25 VN_0025 YHR165C PRP8 Component of the U4/U6-U5 snRNP complex, involved in the second catalytic step of splicing; mutations of human Prp8 cause retinitis pigmentosa Q
26 VN_0026 YGR271W SLH1 Putative RNA helicase related to Ski2p, involved in translation inhibition of non-poly(A) mRNAs; required for repressing propagation of dsRNA viruses Q
27 VN_0027 YIL177C YIL177C Putative protein of unknown function; similarity to DNA helicases that are encoded within subtelomeric Y' elements and induced in telomerase deficient survivors Q
28 VN_0028 YLR467W YRF1-5 Helicase encoded by the Y' element of subtelomeric regions, highly expressed in the mutants lacking the telomerase component TLC1; potentially phosphorylated by Cdc28p Q
29 VN_0029 YMR229C RRP5 RNA binding protein with preference for single stranded tracts of U's involved in synthesis of both 18S and 5.8S rRNAs; component of both the ribosomal small subunit (SSU) processosome and the 90S preribosome Q
30 VN_0030 YMR219W ESC1 Protein localized to the nuclear periphery, involved in telomeric silencing; interacts with PAD4-domain of Sir4p Q
31 VN_0031 YCR089W FIG2 Cell wall adhesin, expressed specifically during mating; may be involved in maintenance of cell wall integrity during mating Q
32 VN_0032 YKL101W HSL1 Nim1p-related protein kinase that regulates the morphogenesis and septin checkpoints; associates with the assembled septin filament; required along with Hsl7p for bud neck recruitment, phosphorylation, and degradation of Swe1p Q
33 VN_0033 YGL197W MDS3 Protein with an N-terminal kelch-like domain, putative negative regulator of early meiotic gene expression; required, with Pmd1p, for growth under alkaline conditions Q
34 VN_0034 YDR457W TOM1 E3 ubiquitin ligase of the hect-domain class; has a role in mRNA export from the nucleus and may regulate transcriptional coactivators; involved in degradation of excess histones Q
35 VN_0035 YIL129C TAO3 Component of the RAM signaling network that is involved in regulation of Ace2p activity and cellular morphogenesis, interacts with protein kinase Cbk1p and also with Kic1p Q
36 VN_0036 YER155C BEM2 Rho GTPase activating protein (RhoGAP) involved in the control of cytoskeleton organization and cellular morphogenesis; required for bud emergence Q
37 VN_0037 YNL271C BNI1 Formin, nucleates the formation of linear actin filaments, involved in cell processes such as budding and mitotic spindle orientation which require the formation of polarized actin cables, functionally redundant with BNR1 Q
38 VN_0038 YJL225C YJL225C Putative protein of unknown function; similarity to DNA helicases that are also encoded within subtelomeric Y' elements and induced in telomerase deficient survivors Q
39 VN_0039 YMR306W FKS3 Protein involved in spore wall assembly, has similarity to 1,3-beta-D-glucan synthase catalytic subunits Fks1p and Gsc2p; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
40 VN_0040 YOR290C SNF2 Catalytic subunit of the SWI/SNF chromatin remodeling complex involved in transcriptional regulation; contains DNA-stimulated ATPase activity; functions interdependently in transcriptional activation with Snf5p and Snf6p Q
41 VN_0041 YGL206C CHC1 Clathrin heavy chain, subunit of the major coat protein involved in intracellular protein transport and endocytosis; two heavy chains form the clathrin triskelion structural component; the light chain (CLC1) is thought to regulate function Q
42 VN_0042 YNL139C THO2 Subunit of the THO complex, which is required for efficient transcription elongation and involved in transcriptional elongation-associated recombination; required for LacZ RNA expression from certain plasmids Q
43 VN_0043 YLR247C IRC20 Putative helicase; localizes to the mitochondrion and the nucleus; YLR247C is not an essential gene; null mutant displays increased levels of spontaneous Rad52p foci Q
44 VN_0044 YDR334W SWR1 Swi2/Snf2-related ATPase that is the structural component of the SWR1 complex, which exchanges histone variant H2AZ (Htz1p) for chromatin-bound histone H2A Q
45 VN_0045 YKL010C UFD4 Ubiquitin-protein ligase (E3) that interacts with Rpt4p and Rpt6p, two subunits of the 19S particle of the 26S proteasome; cytoplasmic E3 involved in the degradation of ubiquitin fusion proteins Q
46 VN_0046 YLR087C CSF1 Protein required for fermentation at low temperature; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
47 VN_0047 YFR019W FAB1 1-phosphatidylinositol-3-phosphate 5-kinase; vacuolar membrane kinase that generates phosphatidylinositol (3,5)P2, which is involved in vacuolar sorting and homeostasis Q
48 VN_0048 YER172C BRR2 RNA-dependent ATPase RNA helicase (DEIH box); required for disruption of U4/U6 base-pairing in native snRNPs to activate the spliceosome for catalysis; homologous to human U5-200kD Q
49 VN_0049 YPL231W FAS2 Alpha subunit of fatty acid synthetase, which catalyzes the synthesis of long-chain saturated fatty acids; contains beta-ketoacyl reductase and beta-ketoacyl synthase activities; phosphorylated Q
50 VN_0050 YFL033C RIM15 Glucose-repressible protein kinase involved in signal transduction during cell proliferation in response to nutrients, specifically the establishment of stationary phase; identified as a regulator of IME2; substrate of Pho80p-Pho85p kinase Q
51 VN_0051 YJR140C HIR3 Subunit of the HIR complex, a nucleosome assembly complex involved in regulation of histone gene transcription; involved in position-dependent gene silencing and nucleosome reassembly Q
52 VN_0052 YNL242W ATG2 Peripheral membrane protein required for vesicle formation during autophagy, pexophagy, and the cytoplasm-to-vaucole targeting (Cvt) pathway; involved in Atg9p cycling between the phagophore assembly site and mitochondria Q
53 VN_0053 YML072C TCB3 Lipid-binding protein, localized to the bud via specific mRNA transport; non-tagged protein detected in a phosphorylated state in mitochondria; GFP-fusion protein localizes to the cell periphery; C-termini of Tcb1p, Tcb2p and Tcb3p interact Q
54 VN_0054 YBL034C STU1 Component of the mitotic spindle that binds to interpolar microtubules via its association with beta-tubulin (Tub2p); required for interpolar microtubules to provide an outward force on the spindle poles Q
55 VN_0055 YJL095W BCK1 Mitogen-activated protein (MAP) kinase kinase kinase acting in the protein kinase C signaling pathway, which controls cell integrity; upon activation by Pkc1p phosphorylates downstream kinases Mkk1p and Mkk2p Q
56 VN_0056 YBL088C TEL1 Protein kinase primarily involved in telomere length regulation; contributes to cell cycle checkpoint control in response to DNA damage; functionally redundant with Mec1p; homolog of human ataxia telangiectasia (ATM) gene Q
57 VN_0057 YNR016C ACC1 Acetyl-CoA carboxylase, biotin containing enzyme that catalyzes the carboxylation of acetyl-CoA to form malonyl-CoA; required for de novo biosynthesis of long-chain fatty acids Q
58 VN_0058 YDL171C GLT1 NAD(+)-dependent glutamate synthase (GOGAT), synthesizes glutamate from glutamine and alpha-ketoglutarate; with Gln1p, forms the secondary pathway for glutamate biosynthesis from ammonia; expression regulated by nitrogen source Q
59 VN_0059 YLR422W YLR422W Protein of unknown function with similarity to human DOCK proteins (guanine nucleotide exchange factors); interacts with Ino4p; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm, YLR422W is not an essential protein Q
60 VN_0060 YLR024C UBR2 Cytoplasmic ubiquitin-protein ligase (E3); required for ubiquitylation of Rpn4p; mediates formation of a Mub1p-Ubr2p-Rad6p complex Q
61 VN_0061 YJL109C UTP10 Nucleolar protein, component of the small subunit (SSU) processome containing the U3 snoRNA that is involved in processing of pre-18S rRNA Q
62 VN_0062 YKR031C SPO14 Phospholipase D, catalyzes the hydrolysis of phosphatidylcholine, producing choline and phosphatidic acid; involved in Sec14p-independent secretion; required for meiosis and spore formation; differently regulated in secretion and meiosis Q
63 VN_0063 YDR127W ARO1 Pentafunctional arom protein, catalyzes steps 2 through 6 in the biosynthesis of chorismate, which is a precursor to aromatic amino acids Q
64 VN_0064 YAR050W FLO1 Lectin-like protein involved in flocculation, cell wall protein that binds to mannose chains on the surface of other cells, confers floc-forming ability that is chymotrypsin sensitive and heat resistant; similar to Flo5p Q
65 VN_0065 YPL167C REV3 Catalytic subunit of DNA polymerase zeta, which is involved in DNA repair and translesion synthesis; required for mutagenesis induced by DNA damage Q
66 VN_0066 YAL029C MYO4 One of two type V myosin motors (along with MYO2) involved in actin-based transport of cargos; required for mRNA transport, including ASH1 mRNA, and facilitating the growth and movement of ER tubules into the growing bud along with She3p Q
67 VN_0067 YDR150W NUM1 Protein required for nuclear migration, localizes to the mother cell cortex and the bud tip; may mediate interactions of dynein and cytoplasmic microtubules with the cell cortex Q
68 VN_0068 YLR430W SEN1 Presumed helicase required for RNA polymerase II transcription termination and processing of RNAs; homolog of Senataxin which causes Ataxia-Oculomotor Apraxia 2 and a dominant form of amyotrophic lateral sclerosis Q
69 VN_0069 YMR207C HFA1 Mitochondrial acetyl-coenzyme A carboxylase, catalyzes the production of malonyl-CoA in mitochondrial fatty acid biosynthesis Q
70 VN_0070 YHR023W MYO1 Type II myosin heavy chain, required for wild-type cytokinesis and cell separation; localizes to the actomyosin ring; binds to myosin light chains Mlc1p and Mlc2p through its IQ1 and IQ2 motifs respectively Q
71 VN_0071 YHL030W ECM29 Major component of the proteasome; tethers the proteasome core particle to the regulatory particle, and enhances the stability of the proteasome Q
72 VN_0072 YKL014C URB1 Nucleolar protein required for the normal accumulation of 25S and 5.8S rRNAs, associated with the 27SA2 pre-ribosomal particle; proposed to be involved in the biogenesis of the 60S ribosomal subunit Q
73 VN_0073 YER190W YRF1-2 Helicase encoded by the Y' element of subtelomeric regions, highly expressed in the mutants lacking the telomerase component TLC1; potentially phosphorylated by Cdc28p; induced by treatment with 8-methoxypsoralen and UVA irradiation Q
74 VN_0074 YCL014W BUD3 Protein involved in bud-site selection and required for axial budding pattern; localizes with septins to bud neck in mitosis and may constitute an axial landmark for next round of budding Q
75 VN_0075 YJR138W IML1 Protein of unknown function, green fluorescent protein (GFP)-fusion protein localizes to the vacuolar membrane Q
76 VN_0076 YOL004W SIN3 Component of the Sin3p-Rpd3p histone deacetylase complex, involved in transcriptional repression and activation of diverse processes, including mating-type switching and meiosis; involved in the maintenance of chromosomal integrity Q
77 VN_0077 YLR256W HAP1 Zinc finger transcription factor involved in the complex regulation of gene expression in response to levels of heme and oxygen; the S288C sequence differs from other strain backgrounds due to a Ty1 insertion in the carboxy terminus Strain failed to verify via PCR
78 VN_0078 YER164W CHD1 Nucleosome remodeling factor that functions in regulation of transcription elongation; contains a chromo domain, a helicase domain and a DNA-binding domain; component of both the SAGA and SLIK complexes Q
79 VN_0079 YGL195W GCN1 Positive regulator of the Gcn2p kinase activity, forms a complex with Gcn20p; proposed to stimulate Gcn2p activation by an uncharged tRNA Q
80 VN_0080 YNL262W POL2 Catalytic subunit of DNA polymerase (II) epsilon, a chromosomal DNA replication polymerase that exhibits processivity and proofreading exonuclease activity; also involved in DNA synthesis during DNA repair; interacts extensively with Mrc1p Q
81 VN_0081 YCR093W CDC39 Component of the CCR4-NOT complex, which has multiple roles in regulating mRNA levels including regulation of transcription and destabilizing mRNAs by deadenylation; basal transcription factor Q
82 VN_0082 YBR275C RIF1 Protein that binds to the Rap1p C-terminus and acts synergistically with Rif2p to help control telomere length and establish telomeric silencing; deletion results in telomere elongation Q
83 VN_0083 YPL082C MOT1 Essential abundant protein involved in regulation of transcription, removes Spt15p (TBP) from DNA via its C-terminal ATPase activity, forms a complex with TBP that binds TATA DNA with high affinity but with altered specificity Q
84 VN_0084 YER132C PMD1 Protein with an N-terminal kelch-like domain, putative negative regulator of early meiotic gene expression; required, with Mds3p, for growth under alkaline conditions Q
85 VN_0085 YML059C NTE1 Serine esterase, homolog of human neuropathy target esterase (NTE); Nte1p-mediated phosphatidylcholine turnover influences transcription factor Opi1p localization, affecting transcriptional regulation of phospholipid biosynthesis genes Q
86 VN_0086 YNL297C MON2 Peripheral membrane protein with a role in endocytosis and vacuole integrity, interacts with Arl1p and localizes to the endosome; member of the Sec7p family of proteins Q
87 VN_0087 YNR031C SSK2 MAP kinase kinase kinase of the HOG1 mitogen-activated signaling pathway; interacts with Ssk1p, leading to autophosphorylation and activation of Ssk2p which phosphorylates Pbs2p; also mediates actin cytoskeleton recovery from osmotic stress Q
88 VN_0088 YPR184W GDB1 Glycogen debranching enzyme containing glucanotranferase and alpha-1,6-amyloglucosidase activities, required for glycogen degradation; phosphorylated in mitochondria Q
89 VN_0089 YPL242C IQG1 Essential protein required for determination of budding pattern, promotes localization of axial markers Bud4p and Cdc12p and functionally interacts with Sec3p, localizes to the contractile ring during anaphase, member of the IQGAP family Q
90 VN_0090 YNL102W POL1 Catalytic subunit of the DNA polymerase I alpha-primase complex, required for the initiation of DNA replication during mitotic DNA synthesis and premeiotic DNA synthesis Q
91 VN_0091 YLL021W SPA2 Component of the polarisome, which functions in actin cytoskeletal organization during polarized growth; acts as a scaffold for Mkk1p and Mpk1p cell wall integrity signaling components; potential Cdc28p substrate Q
92 VN_0092 YDL112W TRM3 2'-O-ribose methyltransferase, catalyzes the ribose methylation of the guanosine nucleotide at position 18 of tRNAs Q
93 VN_0093 YCR081W SRB8 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for transcriptional regulation; involved in glucose repression Q
94 VN_0094 YPR164W MMS1 Subunit of an E3 ubiquitin ligase complex involved in resolving replication intermediates or preventing the damage caused by blocked replication forks; regulates Ty1 transposition; involved with Rtt101p in nonfunctional rRNA decay Q
95 VN_0095 YIL159W BNR1 Formin, nucleates the formation of linear actin filaments, involved in cell processes such as budding and mitotic spindle orientation which require the formation of polarized actin cables, functionally redundant with BNI1 Strain failed to verify via PCR
96 VN_0096 YCR073C SSK22 MAP kinase kinase kinase of the HOG1 mitogen-activated signaling pathway; functionally redundant with, and homologous to, Ssk2p; interacts with and is activated by Ssk1p; phosphorylates Pbs2p Q
97 VN_0097 YDR159W SAC3 Nuclear pore-associated protein, forms a complex with Thp1p that is involved in transcription and in mRNA export from the nucleus Q
98 VN_0098 YJL197W UBP12 Ubiquitin carboxyl-terminal hydrolase, ubiquitin-specific protease present in the nucleus and cytoplasm that cleaves ubiquitin from ubiquitinated proteins Q
99 VN_0099 YLL066C YLL066C Putative protein of unknown function with similarity to helicases; YLL066C is not an essential gene Q
100 VN_0100 YNL257C SIP3 Protein that activates transcription through interaction with DNA-bound Snf1p, C-terminal region has a putative leucine zipper motif; potential Cdc28p substrate Q
101 VN_0101 YOR116C RPO31 RNA polymerase III subunit C160, part of core enzyme; similar to bacterial beta-prime subunit Q
102 VN_0102 YAL024C LTE1 Protein similar to GDP/GTP exchange factors but without detectable GEF activity; required for asymmetric localization of Bfa1p at daughter-directed spindle pole bodies and for mitotic exit at low temperatures Q
103 VN_0103 YDR443C SSN2 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; required for stable association of Srb10p-Srb11p kinase; essential for transcriptional regulation Q
104 VN_0104 YGL131C SNT2 DNA binding protein with similarity to the S. pombe Snt2 protein; computational analysis suggests a role in regulation of expression of genes encoding amine transporters Q
105 VN_0105 YIR019C MUC1 GPI-anchored cell surface glycoprotein (flocculin) required for pseudohyphal formation, invasive growth, flocculation, and biofilms; transcriptionally regulated by the MAPK pathway (via Ste12p and Tec1p) and the cAMP pathway (via Flo8p) Strain failed to verify via PCR
106 VN_0106 YDR216W ADR1 Carbon source-responsive zinc-finger transcription factor, required for transcription of the glucose-repressed gene ADH2, of peroxisomal protein genes, and of genes required for ethanol, glycerol, and fatty acid utilization Q
107 VN_0107 YOR296W YOR296W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; expressed during copper starvation; YOR296W is not an essential gene Q
108 VN_0108 YML081W YML081W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the nucleus; YML081w is not an essential gene Q
109 VN_0109 YLL067C YLL067C Putative protein of unknown function with similarity to helicases Q
110 VN_0110 YHR155W YSP1 Mitochondrial protein with a potential role in promoting mitochondrial fragmentation during programmed cell death in response to high levels of alpha-factor mating pheromone or the drug amiodarone Q
111 VN_0111 YMR259C YMR259C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YMR259C is not an essential gene Q
112 VN_0112 YOR336W KRE5 Protein required for beta-1,6 glucan biosynthesis; mutations result in aberrant morphology and severe growth defects Q
113 VN_0113 YFL036W RPO41 Mitochondrial RNA polymerase; single subunit enzyme similar to those of T3 and T7 bacteriophages; requires a specificity subunit encoded by MTF1 for promoter recognition Strain failed to verify via PCR
114 VN_0114 YAL063C FLO9 Lectin-like protein with similarity to Flo1p, thought to be expressed and involved in flocculation Q
115 VN_0115 YLR436C ECM30 Non-essential protein of unknown function Q
116 VN_0116 YDR293C SSD1 Protein with a role in maintenance of cellular integrity, interacts with components of the TOR pathway; ssd1 mutant of a clinical S. cerevisiae strain displays elevated virulence Q
117 VN_0117 YNL273W TOF1 Subunit of a replication-pausing checkpoint complex (Tof1p-Mrc1p-Csm3p) that acts at the stalled replication fork to promote sister chromatid cohesion after DNA damage, facilitating gap repair of damaged DNA; interacts with the MCM helicase Q
118 VN_0118 YPL012W RRP12 Protein required for export of the ribosomal subunits; associates with the RNA components of the pre-ribosomes; contains HEAT-repeats Q
119 VN_0119 YLR320W MMS22 Protein that acts with Mms1p in a repair pathway that may be involved in resolving replication intermediates or preventing the damage caused by blocked replication forks; required for accurate meiotic chromosome segregation Q
120 VN_0120 YLR419W YLR419W Putative helicase with limited sequence similarity to human Rb protein; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; YLR419W is not an essential gene Q
121 VN_0121 YLR086W SMC4 Subunit of the condensin complex; reorganizes chromosomes during cell division; forms a complex with Smc2p that has ATP-hydrolyzing and DNA-binding activity; required for tRNA gene clustering at the nucleolus; potential Cdc28p substrate Q
122 VN_0122 YBR115C LYS2 Alpha aminoadipate reductase, catalyzes the reduction of alpha-aminoadipate to alpha-aminoadipate 6-semialdehyde, which is the fifth step in biosynthesis of lysine; activation requires posttranslational phosphopantetheinylation by Lys5p Q
123 VN_0123 YML049C RSE1 Protein involved in pre-mRNA splicing; component of the pre-spliceosome; associates with U2 snRNA; involved in ER to Golgi transport Q
124 VN_0124 YLR384C IKI3 Subunit of Elongator complex, which is required for modification of wobble nucleosides in tRNA; maintains structural integrity of Elongator; homolog of human IKAP, mutations in which cause familial dysautonomia (FD) Q
125 VN_0125 YJR092W BUD4 Protein involved in bud-site selection and required for axial budding pattern; localizes with septins to bud neck in mitosis and may constitute an axial landmark for next round of budding; potential Cdc28p substrate Q
126 VN_0126 YKL215C YKL215C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
127 VN_0127 YDL195W SEC31 Essential phosphoprotein component (p150) of the COPII coat of secretory pathway vesicles, in complex with Sec13p; required for ER-derived transport vesicle formation Q
128 VN_0128 YOR227W HER1 Protein of unknown function required for proliferation or remodeling of the ER that is caused by overexpression of Hmg2p; may interact with ribosomes, based on co-purification experiments Q
129 VN_0129 YGL251C HFM1 Meiosis specific DNA helicase involved in the conversion of double-stranded breaks to later recombination intermediates and in crossover control; catalyzes the unwinding of Holliday junctions; has ssDNA and dsDNA stimulated ATPase activity Q
130 VN_0130 YCR033W SNT1 Subunit of the Set3C deacetylase complex that interacts directly with the Set3C subunit, Sif2p; putative DNA-binding protein Q
131 VN_0131 YMR280C CAT8 Zinc cluster transcriptional activator necessary for derepression of a variety of genes under non-fermentative growth conditions, active after diauxic shift, binds carbon source responsive elements Q
132 VN_0132 YMR176W ECM5 Non-essential protein of unknown function, contains ATP/GTP-binding site motif A; null mutant exhibits cellular volume up to four times greater than wild-type, also large drooping buds with elongated necks Q
133 VN_0133 YHR080C YHR080C Protein of unknown function that may interact with ribosomes, based on co-purification experiments; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
134 VN_0134 YPL016W SWI1 Subunit of the SWI/SNF chromatin remodeling complex, which regulates transcription by remodeling chromosomes; required for transcription of many genes, including ADH1, ADH2, GAL1, HO, INO1 and SUC2; can form the prion [SWI+] Q
135 VN_0135 YDL019C OSH2 Member of an oxysterol-binding protein family with seven members in S. cerevisiae; family members have overlapping, redundant functions in sterol metabolism and collectively perform a function essential for viability Q
136 VN_0136 YOR124C UBP2 Ubiquitin-specific protease that removes ubiquitin from ubiquitinated proteins; interacts with Rsp5p and is required for MVB sorting of membrane proteins; can cleave polyubiquitin and has isopeptidase activity Q
137 VN_0137 YDR104C SPO71 Meiosis-specific protein of unknown function, required for spore wall formation during sporulation; dispensable for both nuclear divisions during meiosis Q
138 VN_0138 YGR090W UTP22 Possible U3 snoRNP protein involved in maturation of pre-18S rRNA, based on computational analysis of large-scale protein-protein interaction data Q
139 VN_0139 YMR190C SGS1 Nucleolar DNA helicase of the RecQ family involved in genome integrity maintenance; regulates chromosome synapsis and meiotic joint molecule/crossover formation; similar to human BLM and WRN proteins implicated in Bloom and Werner syndromes Q
140 VN_0140 YPR189W SKI3 Ski complex component and TPR protein, mediates 3'-5' RNA degradation by the cytoplasmic exosome; null mutants have superkiller phenotype of increased viral dsRNAs and are synthetic lethal with mutations in 5'-3' mRNA decay Q
141 VN_0141 YJR031C GEA1 Guanine nucleotide exchange factor for ADP ribosylation factors (ARFs), involved in vesicular transport between the Golgi and ER, Golgi organization, and actin cytoskeleton organization; similar to but not functionally redundant with Gea2p Q
142 VN_0142 YBL047C EDE1 Key endocytic protein involved in a network of interactions with other endocytic proteins, binds membranes in a ubiquitin-dependent manner, may also bind ubiquitinated membrane-associated proteins Q
143 VN_0143 YDR227W SIR4 Silent information regulator that, together with SIR2 and SIR3, is involved in assembly of silent chromatin domains at telomeres and the silent mating-type loci; potentially phosphorylated by Cdc28p; some alleles of SIR4 prolong lifespan Q
144 VN_0144 YLR278C YLR278C Zinc-cluster protein; GFP-fusion protein localizes to the nucleus; mutant shows moderate growth defect on caffeine; has a prion-domain like fragment that increases frequency of [URE3]; YLR278C is not an essential gene Q
145 VN_0145 YNL250W RAD50 Subunit of MRX complex, with Mre11p and Xrs2p, involved in processing double-strand DNA breaks in vegetative cells, initiation of meiotic DSBs, telomere maintenance, and nonhomologous end joining Q
146 VN_0146 YKL129C MYO3 One of two type I myosins; localizes to actin cortical patches; deletion of MYO3 has little effect on growth, but myo3 myo5 double deletion causes severe defects in growth and actin cytoskeleton organization Q
147 VN_0147 YBL007C SLA1 Cytoskeletal protein binding protein required for assembly of the cortical actin cytoskeleton; interacts with proteins regulating actin dynamics and proteins required for endocytosis; found in the nucleus and cell cortex; has 3 SH3 domains Q
148 VN_0148 YFR016C YFR016C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and bud; interacts with Spa2p; YFL016C is not an essential gene Q
149 VN_0149 YJR137C MET5 Sulfite reductase beta subunit, involved in amino acid biosynthesis, transcription repressed by methionine Q
150 VN_0150 YCR042C TAF2 TFIID subunit (150 kDa), involved in RNA polymerase II transcription initiation Q
151 VN_0151 YJR127C RSF2 Zinc-finger protein involved in transcriptional control of both nuclear and mitochondrial genes, many of which specify products required for glycerol-based growth, respiration, and other functions Q
152 VN_0152 YGR061C ADE6 Formylglycinamidine-ribonucleotide (FGAM)-synthetase, catalyzes a step in the 'de novo' purine nucleotide biosynthetic pathway Q
153 VN_0153 YOL138C RTC1 Protein of unknown function; may interact with ribosomes, based on co-purification experiments; null mutation suppresses cdc13-1 temperature sensitivity Q
154 VN_0154 YDR217C RAD9 DNA damage-dependent checkpoint protein, required for cell-cycle arrest in G1/S, intra-S, and G2/M; transmits checkpoint signal by activating Rad53p and Chk1p; hyperphosphorylated by Mec1p and Tel1p; potential Cdc28p substrate Strain failed to verify via PCR
155 VN_0155 YDR326C YSP2 Protein involved in programmed cell death; mutant shows resistance to cell death induced by amiodarone or intracellular acidification Q
156 VN_0156 YML133C YML133C Putative protein of unknown function with similarity to helicases; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; YML133C contains an intron Q
157 VN_0157 YGR270W YTA7 Protein that localizes to chromatin and has a role in regulation of histone gene expression; has a bromodomain-like region that interacts with the N-terminal tail of histone H3, and an ATPase domain; potentially phosphorylated by Cdc28p Q
158 VN_0158 YDR301W CFT1 RNA-binding subunit of the mRNA cleavage and polyadenylation factor; involved in poly(A) site recognition and required for both pre-mRNA cleavage and polyadenylation, 51% sequence similarity with mammalian AAUAA-binding subunit of CPSF Q
159 VN_0159 YLR425W TUS1 Guanine nucleotide exchange factor (GEF) that functions to modulate Rho1p activity as part of the cell integrity signaling pathway; multicopy suppressor of tor2 mutation and ypk1 ypk2 double mutation; potential Cdc28p substrate Q
160 VN_0160 YMR012W CLU1 eIF3 component of unknown function; deletion causes defects in mitochondrial organization but not in growth or translation initiation, can rescue cytokinesis and mitochondrial organization defects of the Dictyostelium cluA- mutant Q
161 VN_0161 YNL091W NST1 Protein of unknown function, mediates sensitivity to salt stress; interacts physically with the splicing factor Msl1p and also displays genetic interaction with MSL1 Q
162 VN_0162 YMR304W UBP15 Ubiquitin-specific protease that may play a role in ubiquitin precursor processing Q
163 VN_0163 YOR151C RPB2 RNA polymerase II second largest subunit B150, part of central core; similar to bacterial beta subunit Q
164 VN_0164 YOR396W YRF1-8 One of several telomeric Y' element-encoded DNA helicases, known as Y'-Help1 (Y'-HELicase Protein 1) Q
165 VN_0165 YML091C RPM2 Protein subunit of mitochondrial RNase P, has roles in nuclear transcription, cytoplasmic and mitochondrial RNA processing, and mitochondrial translation; distributed to mitochondria, cytoplasmic processing bodies, and the nucleus Q
166 VN_0166 YOR086C TCB1 Lipid-binding protein containing three calcium and lipid binding domains; non-tagged protein localizes to mitochondria and GFP-fusion protein localizes to the cell periphery; C-termini of Tcb1p, Tcb2p and Tcb3p interact Q
167 VN_0167 YOL078W AVO1 Component of a membrane-bound complex containing the Tor2p kinase and other proteins, which may have a role in regulation of cell growth Q
168 VN_0168 YJR151C DAN4 Cell wall mannoprotein with similarity to Tir1p, Tir2p, Tir3p, and Tir4p; expressed under anaerobic conditions, completely repressed during aerobic growth Q
169 VN_0169 YGR097W ASK10 Component of the RNA polymerase II holoenzyme, phosphorylated in response to oxidative stress; has a role in destruction of Ssn8p, which relieves repression of stress-response genes Q
170 VN_0170 YOR188W MSB1 Protein involved in positive regulation of both 1,3-beta-glucan synthesis and the Pkc1p-MAPK pathway, potential Cdc28p substrate; multicopy suppressor of temperature-sensitive mutations in CDC24 and CDC42, and of mutations in BEM4 Q
171 VN_0171 YML104C MDM1 Intermediate filament protein, required for nuclear and mitochondrial transmission to daughter buds; contains a Phox homology (PX) domain and specifically binds phosphatidylinositol 3-phosphate (PtdIns-3-P) Q
172 VN_0172 YIL151C YIL151C Putative protein of unknown function, predicted to contain a PINc domain Q
173 VN_0173 YER110C KAP123 Karyopherin beta, mediates nuclear import of ribosomal proteins prior to assembly into ribosomes and import of histones H3 and H4; localizes to the nuclear pore, nucleus, and cytoplasm; exhibits genetic interactions with RAI1 Q
174 VN_0174 YPL216W YPL216W Putative protein of unknown function; YPL216W is not an essential gene Q
175 VN_0175 YBR150C TBS1 Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Strain failed to verify via PCR
176 VN_0176 YPL110C GDE1 Glycerophosphocholine (GroPCho) phosphodiesterase; hydrolyzes GroPCho to choline and glycerolphosphate, for use as a phosphate source and as a precursor for phosphocholine synthesis; may interact with ribosomes Q
177 VN_0177 YLR189C ATG26 UDP-glucose:sterol glucosyltransferase, conserved enzyme involved in synthesis of sterol glucoside membrane lipids; in contrast to ATG26 from P. pastoris, S. cerevisiae ATG26 is not involved in autophagy Q
178 VN_0178 YNL106C INP52 Polyphosphatidylinositol phosphatase, dephosphorylates a number of phosphatidylinositols (PIs) to PI; involved in endocytosis; hyperosmotic stress causes translocation to actin patches; synaptojanin-like protein with a Sac1 domain Q
179 VN_0179 YJL092W SRS2 DNA helicase and DNA-dependent ATPase involved in DNA repair, needed for proper timing of commitment to meiotic recombination and transition from Meiosis I to II; blocks trinucleotide repeat expansion; affects genome stability Q
180 VN_0180 YGR070W ROM1 GDP/GTP exchange protein (GEP) for Rho1p; mutations are synthetically lethal with mutations in rom2, which also encodes a GEP Q
181 VN_0181 YHL023C NPR3 Component, with Npr2p, of an evolutionarily conserved complex that mediates downregulation of TOR Complex 1 activity in response to amino acid limitation; null mutant displays delayed meiotic DNA replication and double-strand break repair Q
182 VN_0182 YML117W NAB6 Putative RNA-binding protein that associates with mRNAs encoding cell wall proteins in high-throughput studies; deletion mutants display increased sensitivity to some cell wall disrupting agents; expression negatively regulated by cAMP Q
183 VN_0183 YHR077C NMD2 Protein involved in the nonsense-mediated mRNA decay (NMD) pathway; interacts with Nam7p and Upf3p; involved in telomere maintenance Q
184 VN_0184 YJR109C CPA2 Large subunit of carbamoyl phosphate synthetase, which catalyzes a step in the synthesis of citrulline, an arginine precursor Q
185 VN_0185 YBL063W KIP1 Kinesin-related motor protein required for mitotic spindle assembly, chromosome segregation, and 2 micron plasmid partitioning; functionally redundant with Cin8p for chromosomal but not plasmid functions Q
186 VN_0186 YOL045W PSK2 One of two (see also PSK1) PAS domain containing S/T protein kinases; regulates sugar flux and translation in response to an unknown metabolite by phosphorylating Ugp1p and Gsy2p (sugar flux) and Caf20p, Tif11p and Sro9p (translation) Q
187 VN_0187 YER111C SWI4 DNA binding component of the SBF complex (Swi4p-Swi6p), a transcriptional activator that in concert with MBF (Mbp1-Swi6p) regulates late G1-specific transcription of targets including cyclins and genes required for DNA synthesis and repair Q
188 VN_0188 YLR084C RAX2 N-glycosylated protein involved in the maintenance of bud site selection during bipolar budding; localization requires Rax1p; RAX2 mRNA stability is regulated by Mpt5p Q
189 VN_0189 YAR009C YAR009C Retrotransposon TYA Gag and TYB Pol genes; in YARCTY1-1 TYB is mutant and probably non-functional Q
190 VN_0190 YJR041C URB2 Nucleolar protein required for normal metabolism of the rRNA primary transcript, proposed to be involved in ribosome biogenesis Q
191 VN_0191 YLR035C-A YLR035C-A Retrotransposon TYA Gag and TYB Pol genes; polyprotein is processed to make a nucleocapsid-like protein (Gag), reverse transcriptase (RT), protease (PR), and integrase (IN); YLR035C-A is part of a mutant retrotransposon Q
192 VN_0192 YLR410W VIP1 Inositol hexakisphosphate (IP6) and inositol heptakisphosphate (IP7) kinase; generation of IP7 by Vip1p is important for phosphate signaling; likely involved in cortical actin cytoskeleton function, by analogy with S. pombe ortholog asp1 Q
193 VN_0193 YPR022C YPR022C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus and is induced in response to the DNA-damaging agent MMS Q
194 VN_0194 YDL231C BRE4 Zinc finger protein containing five transmembrane domains; null mutant exhibits strongly fragmented vacuoles and sensitivity to brefeldin A, a drug which is known to affect intracellular transport Q
195 VN_0195 YBL101C ECM21 Protein involved in regulating the endocytosis of plasma membrane proteins; identified as a substrate for ubiquitination by Rsp5p and deubiquitination by Ubp2p; promoter contains several Gcn4p binding elements Q
196 VN_0196 YNL163C RIA1 Cytoplasmic GTPase involved in biogenesis of the 60S ribosome; has similarity to translation elongation factor 2 (Eft1p and Eft2p) Strain failed to verify via PCR
197 VN_0197 YKL205W LOS1 Nuclear pore protein involved in nuclear export of pre-tRNA Strain failed to verify via PCR
198 VN_0198 YOL034W SMC5 Structural maintenance of chromosomes (SMC) protein; essential subunit of the Mms21-Smc5-Smc6 complex; required for growth and DNA repair; S. pombe homolog forms a heterodimer with S. pombe Rad18p that is involved in DNA repair Strain failed to verify via PCR
199 VN_0199 YGL140C YGL140C Putative protein of unknown function; non-essential gene; contains multiple predicted transmembrane domains Q
200 VN_0200 YPL226W NEW1 ATP binding cassette family member; Asn/Gln-rich rich region supports [NU+] prion formation and susceptibility to [PSI+] prion induction; homologous to mRNA export factor from S. pombe and similar protein from C. albicans Q
201 VN_0201 YBR218C PYC2 Pyruvate carboxylase isoform, cytoplasmic enzyme that converts pyruvate to oxaloacetate; highly similar to isoform Pyc1p but differentially regulated; mutations in the human homolog are associated with lactic acidosis Q
202 VN_0202 YFR031C SMC2 Subunit of the condensin complex; essential SMC chromosomal ATPase family member that forms a complex with Smc4p to form the active ATPase; Smc2p/Smc4p complex binds DNA; required for clustering of tRNA genes at the nucleolus Strain failed to verify via PCR
203 VN_0203 YER013W PRP22 DEAH-box RNA-dependent ATPase/ATP-dependent RNA helicase, associates with lariat intermediates before the second catalytic step of splicing; mediates ATP-dependent mRNA release from the spliceosome and unwinds RNA duplexes Q
204 VN_0204 YGL151W NUT1 Component of the RNA polymerase II mediator complex, which is required for transcriptional activation and also has a role in basal transcription Q
205 VN_0205 YGR134W CAF130 Part of the evolutionarily-conserved CCR4-NOT transcriptional regulatory complex involved in controlling mRNA initiation, elongation, and degradation Q
206 VN_0206 YNR067C DSE4 Daughter cell-specific secreted protein with similarity to glucanases, degrades cell wall from the daughter side causing daughter to separate from mother Q
207 VN_0207 YBR059C AKL1 Ser-Thr protein kinase, member (with Ark1p and Prk1p) of the Ark kinase family; involved in endocytosis and actin cytoskeleton organization Q
208 VN_0208 YPL022W RAD1 Single-stranded DNA endonuclease (with Rad10p), cleaves single-stranded DNA during nucleotide excision repair and double-strand break repair; subunit of Nucleotide Excision Repair Factor 1 (NEF1); homolog of human XPF protein Q
209 VN_0209 YDL215C GDH2 NAD(+)-dependent glutamate dehydrogenase, degrades glutamate to ammonia and alpha-ketoglutarate; expression sensitive to nitrogen catabolite repression and intracellular ammonia levels Q
210 VN_0210 YMR109W MYO5 One of two type I myosins; contains proline-rich tail homology 2 (TH2) and SH3 domains; MYO5 deletion has little effect on growth, but myo3 myo5 double deletion causes severe defects in growth and actin cytoskeleton organization Q
211 VN_0211 YKR096W YKR096W Protein of unknown function that may interact with ribosomes, based on co-purification experiments; green fluorescent protein (GFP)-fusion protein localizes to the nucleus and cytoplasm; predicted to contain a PINc domain Q
212 VN_0212 YGL062W PYC1 Pyruvate carboxylase isoform, cytoplasmic enzyme that converts pyruvate to oxaloacetate; highly similar to isoform Pyc2p but differentially regulated; mutations in the human homolog are associated with lactic acidosis Q
213 VN_0213 YKL038W RGT1 Glucose-responsive transcription factor that regulates expression of several glucose transporter (HXT) genes in response to glucose; binds to promoters and acts both as a transcriptional activator and repressor Q
214 VN_0214 YJR090C GRR1 F-box protein component of the SCF ubiquitin-ligase complex; involved in carbon catabolite repression, glucose-dependent divalent cation transport, high-affinity glucose transport, morphogenesis, and sulfite detoxification Q
215 VN_0215 YDR507C GIN4 Protein kinase involved in bud growth and assembly of the septin ring, proposed to have kinase-dependent and kinase-independent activities; undergoes autophosphorylation; similar to Kcc4p and Hsl1p Q
216 VN_0216 YKL105C YKL105C Putative protein of unknown function Q
217 VN_0217 YNR065C YNR065C Protein of unknown function; protein-protein interactions suggest a possible role in actin patch formation; YNR065C is not an essential gene Q
218 VN_0218 YOR109W INP53 Polyphosphatidylinositol phosphatase, dephosphorylates multiple phosphatidylinositols; involved in trans Golgi network-to-early endosome pathway; hyperosmotic stress causes translocation to actin patches; contains Sac1 and 5-ptase domains Q
219 VN_0219 YKR028W SAP190 Protein that forms a complex with the Sit4p protein phosphatase and is required for its function; member of a family of similar proteins including Sap4p, Sap155p, and Sap185p Q
220 VN_0220 YJR091C JSN1 Member of the Puf family of RNA-binding proteins, interacts with mRNAs encoding membrane-associated proteins; involved in localizing the Arp2/3 complex to mitochondria; overexpression causes increased sensitivity to benomyl Q
221 VN_0221 YPR026W ATH1 Acid trehalase required for utilization of extracellular trehalose Q
222 VN_0222 YGR233C PHO81 Cyclin-dependent kinase (CDK) inhibitor, regulates Pho80p-Pho85p and Pcl7p-Pho85p cyclin-CDK complexes in response to phosphate levels; inhibitory activity for Pho80p-Pho85p requires myo-D-inositol heptakisphosphate (IP7) generated by Vip1p Q
223 VN_0223 YKR102W FLO10 Lectin-like protein with similarity to Flo1p, thought to be involved in flocculation Q
224 VN_0224 YIL026C IRR1 Subunit of the cohesin complex, which is required for sister chromatid cohesion during mitosis and meiosis and interacts with centromeres and chromosome arms, essential for viability Q
225 VN_0225 YER129W SAK1 Upstream serine/threonine kinase for the SNF1 complex; partially redundant with Elm1p and Tos3p; members of this family have functional orthology with LKB1, a mammalian kinase associated with Peutz-Jeghers cancer-susceptibility syndrome Q
226 VN_0226 YJR039W YJR039W Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
227 VN_0227 YOL087C YOL087C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; deletion mutant is sensitive to various chemicals including phenanthroline, sanguinarine, and nordihydroguaiaretic acid Q
228 VN_0228 YGR094W VAS1 Mitochondrial and cytoplasmic valyl-tRNA synthetase Q
229 VN_0229 YML100W TSL1 Large subunit of trehalose 6-phosphate synthase (Tps1p)/phosphatase (Tps2p) complex, which converts uridine-5'-diphosphoglucose and glucose 6-phosphate to trehalose, homologous to Tps3p and may share function Q
230 VN_0230 YPL160W CDC60 Cytosolic leucyl tRNA synthetase, ligates leucine to the appropriate tRNA Q
231 VN_0231 YPR122W AXL1 Haploid specific endoprotease that performs one of two N-terminal cleavages during maturation of a-factor mating pheromone; required for axial budding pattern of haploid cells Q
232 VN_0232 YJL076W NET1 Core subunit of the RENT complex, which is a complex involved in nucleolar silencing and telophase exit; stimulates transcription by RNA polymerase I and regulates nucleolar structure Q
233 VN_0233 YPR049C ATG11 Adapter protein for pexophagy and the cytoplasm-to-vacuole targeting (Cvt) pathway; directs receptor-bound cargo to the phagophore assembly site (PAS) for packaging into vesicles; required for recruiting other proteins to the (PAS) Q
234 VN_0234 YLR032W RAD5 DNA helicase proposed to promote replication fork regression during postreplication repair by template switching; RING finger containing ubiquitin ligase; stimulates the synthesis of free and PCNA-bound polyubiquitin chains by Ubc13p-Mms2p Q
235 VN_0235 YOR207C RET1 Second-largest subunit of RNA polymerase III, which is responsible for the transcription of tRNA and 5S RNA genes, and other low molecular weight RNAs Q
236 VN_0236 YMR317W YMR317W Putative protein of unknown function with some similarity to sialidase from Trypanosoma; YMR317W is not an essential gene Q
237 VN_0237 YBR245C ISW1 Member of the imitation-switch (ISWI) class of ATP-dependent chromatin remodeling complexes; ATPase that forms a complex with Ioc2p and Ioc4p to regulate transcription elongation, and a complex with Ioc3p to repress transcription initiation Q
238 VN_0238 YPR030W CSR2 Nuclear protein proposed to regulate utilization of nonfermentable carbon sources and endocytosis of plasma membrane proteins; overproduction suppresses chs5 spa2 lethality at high temp; ubiquitinated by Rsp5p, deubiquitinated by Ubp2p Q
239 VN_0239 YGL094C PAN2 Essential subunit of the Pan2p-Pan3p poly(A)-ribonuclease complex, which acts to control poly(A) tail length and regulate the stoichiometry and activity of postreplication repair complexes Q
240 VN_0240 YKL092C BUD2 GTPase activating factor for Rsr1p/Bud1p required for both axial and bipolar budding patterns; mutants exhibit random budding in all cell types Q
241 VN_0241 YMR308C PSE1 Karyopherin/importin that interacts with the nuclear pore complex; acts as the nuclear import receptor for specific proteins, including Pdr1p, Yap1p, Ste12p, and Aft1p Q
242 VN_0242 YPR010C RPA135 RNA polymerase I subunit A135 Q
243 VN_0243 YEL025C YEL025C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus Q
244 VN_0244 YLR272C YCS4 Subunit of the condensin complex; required for establishment and maintenance of chromosome condensation, chromosome segregation, chromatin binding of condensin, tRNA gene clustering at the nucleolus, and silencing at the mating type locus Q
245 VN_0245 YHR158C KEL1 Protein required for proper cell fusion and cell morphology; functions in a complex with Kel2p to negatively regulate mitotic exit, interacts with Tem1p and Lte1p; localizes to regions of polarized growth; potential Cdc28p substrate Q
246 VN_0246 YDR128W MTC5 Protein of unknown function; mtc5 is synthetically sick with cdc13-1 Q
247 VN_0247 YGR170W PSD2 Phosphatidylserine decarboxylase of the Golgi and vacuolar membranes, converts phosphatidylserine to phosphatidylethanolamine Q
248 VN_0248 YPL115C BEM3 Rho GTPase activating protein (RhoGAP) involved in control of the cytoskeleton organization; targets the essential Rho-GTPase Cdc42p, which controls establishment and maintenance of cell polarity, including bud-site assembly Q
249 VN_0249 YOR304W ISW2 ATP-dependent DNA translocase involved in chromatin remodeling; ATPase component that, with Itc1p, forms a complex required for repression of a-specific genes, INO1, and early meiotic genes during mitotic growth Q
250 VN_0250 YMR218C TRS130 One of 10 subunits of the transport protein particle (TRAPP) complex of the cis-Golgi which mediates vesicle docking and fusion; involved in ER to Golgi membrane traffic; mutation activates transcription of OCH1 Q
251 VN_0251 YCL061C MRC1 S-phase checkpoint protein required for DNA replication; interacts with and stabilizes Pol2p at stalled replication forks during stress, where it forms a pausing complex with Tof1p and is phosphorylated by Mec1p; protects uncapped telomeres Q
252 VN_0252 YMR196W YMR196W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YMR196W is not an essential gene Q
253 VN_0253 YJR035W RAD26 Protein involved in transcription-coupled repair nucleotide excision repair of UV-induced DNA lesions; homolog of human CSB protein Q
254 VN_0254 YHR102W KIC1 Protein kinase of the PAK/Ste20 kinase family, required for cell integrity possibly through regulating 1,6-beta-glucan levels in the wall; physically interacts with Cdc31p (centrin), which is a component of the spindle pole body Q
255 VN_0255 YJL050W MTR4 ATP-dependent 3'-5' RNA helicase, involved in nuclear RNA processing and degredation both as a component of the TRAMP complex and in TRAMP independent processes; member of the Dead-box family of helicases Q
256 VN_0256 YGR274C TAF1 TFIID subunit (145 kDa), involved in RNA polymerase II transcription initiation; possesses in vitro histone acetyltransferase activity but its role in vivo appears to be minor; involved in promoter binding and G1/S progression Q
257 VN_0257 YBL066C SEF1 Putative transcription factor, has homolog in Kluyveromyces lactis Strain failed to verify via PCR
258 VN_0258 YCR092C MSH3 Mismatch repair protein, forms dimers with Msh2p that mediate repair of insertion or deletion mutations and removal of nonhomologous DNA ends, contains a PCNA (Pol30p) binding motif required for genome stability Q
259 VN_0259 YEL061C CIN8 Kinesin motor protein involved in mitotic spindle assembly and chromosome segregation Q
260 VN_0260 YMR189W GCV2 P subunit of the mitochondrial glycine decarboxylase complex, required for the catabolism of glycine to 5,10-methylene-THF; expression is regulated by levels of 5,10-methylene-THF in the cytoplasm Q
261 VN_0261 YDR060W MAK21 Constituent of 66S pre-ribosomal particles, required for large (60S) ribosomal subunit biogenesis; involved in nuclear export of pre-ribosomes; required for maintenance of dsRNA virus; homolog of human CAATT-binding protein Q
262 VN_0262 YDR028C REG1 Regulatory subunit of type 1 protein phosphatase Glc7p, involved in negative regulation of glucose-repressible genes Q
263 VN_0263 YOR048C RAT1 Nuclear 5' to 3' single-stranded RNA exonuclease, involved in RNA metabolism, including rRNA and snRNA processing as well as poly (A+) dependent and independent mRNA transcription termination Q
264 VN_0264 YLR223C IFH1 Essential protein with a highly acidic N-terminal domain; IFH1 exhibits genetic interactions with FHL1, overexpression interferes with silencing at telomeres and HM loci; potential Cdc28p substrate Q
265 VN_0265 YHR119W SET1 Histone methyltransferase, subunit of the COMPASS (Set1C) complex which methylates histone H3 on lysine 4; required in transcriptional silencing near telomeres and at the silent mating type loci; contains a SET domain Q
266 VN_0266 YPR097W YPR097W Protein that contains a Phox homology (PX) domain and binds phosphoinositides; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
267 VN_0267 YNL267W PIK1 Phosphatidylinositol 4-kinase; catalyzes first step in the biosynthesis of phosphatidylinositol-4,5-biphosphate; may control cytokineses through the actin cytoskeleton Q
268 VN_0268 YLR039C RIC1 Protein involved in retrograde transport to the cis-Golgi network; forms heterodimer with Rgp1p that acts as a GTP exchange factor for Ypt6p; involved in transcription of rRNA and ribosomal protein genes Q
269 VN_0269 YDL223C HBT1 Substrate of the Hub1p ubiquitin-like protein that localizes to the shmoo tip (mating projection); mutants are defective for mating projection formation, thereby implicating Hbt1p in polarized cell morphogenesis Q
270 VN_0270 YKL033W TTI1 Putative protein of unknown function; subunit of the ASTRA complex which is part of the chromatin remodeling machinery; similar to S. pombe Tti1p; detected in highly purified mitochondria in high-throughput studies Q
271 VN_0271 YIL128W MET18 DNA repair and TFIIH regulator, required for both nucleotide excision repair (NER) and RNA polymerase II (RNAP II) transcription; involved in telomere maintenance Q
272 VN_0272 YIL125W KGD1 Component of the mitochondrial alpha-ketoglutarate dehydrogenase complex, which catalyzes a key step in the tricarboxylic acid (TCA) cycle, the oxidative decarboxylation of alpha-ketoglutarate to form succinyl-CoA Q
273 VN_0273 YGL241W KAP114 Karyopherin, responsible for nuclear import of Spt15p, histones H2A and H2B, and Nap1p; amino terminus shows similarity to those of other importins, particularly Cse1p; localization is primarily nuclear Q
274 VN_0274 YIL169C YIL169C Putative protein of unknown function; serine/threonine rich and highly similar to YOL155C, a putative glucan alpha-1,4-glucosidase; transcript is induced in both high and low pH environments; YIL169C is a non-essential gene Q
275 VN_0275 YGR218W CRM1 Major karyopherin, involved in export of proteins, RNAs, and ribosomal subunits from the nucleus; exportin Q
276 VN_0276 YDR291W HRQ1 Putative RecQ helicase; belongs to the widely conserved RecQ family of proteins which are involved in maintaining genomic integrity; similar to the human RecQ4p implicated in Rothmund-Thomson syndrome(RTS) Q
277 VN_0277 YGL178W MPT5 Member of the Puf family of RNA-binding proteins; binds to mRNAs encoding chromatin modifiers and spindle pole body components; involved in longevity, maintenance of cell wall integrity, and sensitivity to and recovery from pheromone arrest Q
278 VN_0278 YML010W SPT5 Protein involved in regulating Pol I and Pol II transcription and pre-mRNA processing; forms a complex with Spt4p; contains a C-terminal repeat domain that is a target for phosphorylation by Sgv1p Q
279 VN_0279 YNL132W KRE33 Essential protein of unknown function; heterozygous mutant shows haploinsufficiency in K1 killer toxin resistance Strain failed to verify via PCR
280 VN_0280 YJL084C ALY2 Protein proposed to regulate the endocytosis of plasma membrane proteins; interacts with the cyclin Pcl7p and ubiquitin ligase Rsp5p; phosphorylated by the cyclin-CDK complex, Pcl7p-Pho85p; mRNA is cell cycle regulated, peaking in M phase Q
281 VN_0281 YPL009C YPL009C Protein of unknown function; may interact with ribosomes, based on co-purification experiments; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YPL009C is not an essential gene Q
282 VN_0282 YPR204W YPR204W Helicase-like protein encoded within the telomeric Y' element Q
283 VN_0283 YKL210W UBA1 Ubiquitin activating enzyme (E1), involved in ubiquitin-mediated protein degradation and essential for viability Q
284 VN_0284 YAL035W FUN12 GTPase, required for general translation initiation by promoting Met-tRNAiMet binding to ribosomes and ribosomal subunit joining; homolog of bacterial IF2 Q
285 VN_0285 YIL112W HOS4 Subunit of the Set3 complex, which is a meiotic-specific repressor of sporulation specific genes that contains deacetylase activity; potential Cdc28p substrate Q
286 VN_0286 YOL145C CTR9 Component of the Paf1p complex that binds to and modulates the activity of RNA polymerases I and II; required for expression of a subset of genes, including cyclin genes; contains TPR repeats Q
287 VN_0287 YBL076C ILS1 Cytoplasmic isoleucine-tRNA synthetase, target of the G1-specific inhibitor reveromycin A Q
288 VN_0288 YKL157W APE2 Aminopeptidase yscII; may have a role in obtaining leucine from dipeptide substrates; sequence coordinates have changed since RT-PCR analysis showed that the adjacent ORF YKL158W comprises the 5' exon of APE2/YKL157W Q
289 VN_0289 YMR261C TPS3 Regulatory subunit of trehalose-6-phosphate synthase/phosphatase complex, which synthesizes the storage carbohydrate trehalose; expression is induced by stress conditions and repressed by the Ras-cAMP pathway Q
290 VN_0290 YLR249W YEF3 Translational elongation factor 3, stimulates the binding of aminoacyl-tRNA (AA-tRNA) to ribosomes by releasing EF-1 alpha from the ribosomal complex; contains two ABC cassettes; binds and hydrolyses ATP Q
291 VN_0291 YCL024W KCC4 Protein kinase of the bud neck involved in the septin checkpoint, associates with septin proteins, negatively regulates Swe1p by phosphorylation, shows structural homology to bud neck kinases Gin4p and Hsl1p Q
292 VN_0292 YGR258C RAD2 Single-stranded DNA endonuclease, cleaves single-stranded DNA during nucleotide excision repair to excise damaged DNA; subunit of Nucleotide Excision Repair Factor 3 (NEF3); homolog of human XPG protein Q
293 VN_0293 YEL055C POL5 DNA Polymerase phi; has sequence similarity to the human MybBP1A and weak sequence similarity to B-type DNA polymerases, not required for chromosomal DNA replication; required for the synthesis of rRNA Q
294 VN_0294 YPL183C RTT10 Cytoplasmic protein with a role in regulation of Ty1 transposition Q
295 VN_0295 YPL040C ISM1 Mitochondrial isoleucyl-tRNA synthetase, null mutant is deficient in respiratory growth Q
296 VN_0296 YDR430C CYM1 Lysine-specific metalloprotease of the mitochondrial intermembrane space, member of the pitrilysin family; degrades proteins and presequence peptides cleaved from imported proteins; required for normal mitochondrial morphology Q
297 VN_0297 YPR115W RGC1 Pleckstrin homology domain containing protein proposed to function as a glycerol channel activator; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
298 VN_0298 YER033C ZRG8 Protein of unknown function; authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; GFP-fusion protein is localized to the cytoplasm; transcription induced under conditions of zinc deficiency Q
299 VN_0299 YAL051W OAF1 Oleate-activated transcription factor, acts alone and as a heterodimer with Pip2p; activates genes involved in beta-oxidation of fatty acids and peroxisome organization and biogenesis Q
300 VN_0300 YDR325W YCG1 Subunit of the condensin complex; required for establishment and maintenance of chromosome condensation, chromosome segregation and chromatin binding of the condensin complex; required for clustering of tRNA genes at the nucleolus Q
301 VN_0301 YNL014W HEF3 Translational elongation factor EF-3; paralog of YEF3 and member of the ABC superfamily; stimulates EF-1 alpha-dependent binding of aminoacyl-tRNA by the ribosome; normally expressed in zinc deficient cells Q
302 VN_0302 YOL098C YOL098C Putative metalloprotease Q
303 VN_0303 YOL089C HAL9 Putative transcription factor containing a zinc finger; overexpression increases salt tolerance through increased expression of the ENA1 (Na+/Li+ extrusion pump) gene while gene disruption decreases both salt tolerance and ENA1 expression Q
304 VN_0304 YGR188C BUB1 Protein kinase that forms a complex with Mad1p and Bub3p that is crucial in the checkpoint mechanism required to prevent cell cycle progression into anaphase in the presence of spindle damage, associates with centromere DNA via Skp1p Q
305 VN_0305 YDR495C VPS3 Component of CORVET tethering complex; cytoplasmic protein required for the sorting and processing of soluble vacuolar proteins, acidification of the vacuolar lumen, and assembly of the vacuolar H+-ATPase Q
306 VN_0306 YOL021C DIS3 Exosome core complex catalytic subunit; possesses both endonuclease and 3'-5' exonuclease activity; involved in 3'-5' RNA processing and degradation in both the nucleus and the cytoplasm; has similarity to E. coli RNase R and to human DIS3 Q
307 VN_0307 YLR389C STE23 Metalloprotease involved, with homolog Axl1p, in N-terminal processing of pro-a-factor to the mature form; member of the insulin-degrading enzyme family Strain failed to verify via PCR
308 VN_0308 YLR071C RGR1 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; required for glucose repression, HO repression, RME1 repression and sporulation Q
309 VN_0309 YHR211W FLO5 Lectin-like cell wall protein (flocculin) involved in flocculation, binds to mannose chains on the surface of other cells, confers floc-forming ability that is chymotrypsin resistant but heat labile; similar to Flo1p Q
310 VN_0310 YKR086W PRP16 RNA helicase in the DEAH-box family involved in the second catalytic step of splicing, exhibits ATP-dependent RNA unwinding activity Q
311 VN_0311 YDR310C SUM1 Transcriptional repressor required for mitotic repression of middle sporulation-specific genes; also acts as general replication initiation factor; involved in telomere maintenance, chromatin silencing; regulated by pachytene checkpoint Q
312 VN_0312 YDR017C KCS1 Inositol hexakisphosphate (IP6) and inositol heptakisphosphate (IP7) kinase; generation of high energy inositol pyrophosphates by Kcs1p is required for many processes such as vacuolar biogenesis, stress response and telomere maintenance Q
313 VN_0313 YKL197C PEX1 AAA-peroxin that heterodimerizes with AAA-peroxin Pex6p and participates in the recycling of peroxisomal signal receptor Pex5p from the peroxisomal membrane to the cystosol; induced by oleic acid and upregulated during anaerobiosis Q
314 VN_0314 YPL075W GCR1 Transcriptional activator of genes involved in glycolysis; DNA-binding protein that interacts and functions with the transcriptional activator Gcr2p Q
315 VN_0315 YHR082C KSP1 Ser/thr protein kinase; nuclear translocation required for haploid filamentous growth; regulates filamentous growth induced nuclear translocation of Bcy1p, Fus3p, and Sks1p; overproduction causes allele-specific suppression of prp20-10 Q
316 VN_0316 YDL240W LRG1 Putative GTPase-activating protein (GAP) involved in the Pkc1p-mediated signaling pathway that controls cell wall integrity; appears to specifically regulate 1,3-beta-glucan synthesis Q
317 VN_0317 YDR379W RGA2 GTPase-activating protein for the polarity-establishment protein Cdc42p; implicated in control of septin organization, pheromone response, and haploid invasive growth; regulated by Pho85p and Cdc28p Q
318 VN_0318 YGR240C PFK1 Alpha subunit of heterooctameric phosphofructokinase involved in glycolysis, indispensable for anaerobic growth, activated by fructose-2,6-bisphosphate and AMP, mutation inhibits glucose induction of cell cycle-related genes Q
319 VN_0319 YOL051W GAL11 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; affects transcription by acting as target of activators and repressors Q
320 VN_0320 YPR042C PUF2 Member of the PUF protein family, which is defined by the presence of Pumilio homology domains that confer RNA binding activity; preferentially binds mRNAs encoding membrane-associated proteins Q
321 VN_0321 YNL278W CAF120 Part of the evolutionarily-conserved CCR4-NOT transcriptional regulatory complex involved in controlling mRNA initiation, elongation, and degradation Q
322 VN_0322 YJR132W NMD5 Karyopherin, a carrier protein involved in nuclear import of proteins; importin beta homolog Q
323 VN_0323 YNL327W EGT2 Glycosylphosphatidylinositol (GPI)-anchored cell wall endoglucanase required for proper cell separation after cytokinesis, expression is activated by Swi5p and tightly regulated in a cell cycle-dependent manner Q
324 VN_0324 YGL207W SPT16 Subunit of the heterodimeric FACT complex (Spt16p-Pob3p), facilitates RNA Polymerase II transcription elongation through nucleosomes by destabilizing and then reassembling nucleosome structure Q
325 VN_0325 YLR187W SKG3 Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery, cytoplasm, bud, and bud neck; potential Cdc28p substrate; similar to Caf120p and Skg4p Q
326 VN_0326 YGL201C MCM6 Protein involved in DNA replication; component of the Mcm2-7 hexameric complex that binds chromatin as a part of the pre-replicative complex Q
327 VN_0327 YKL173W SNU114 GTPase component of U5 snRNP involved in mRNA splicing via spliceosome; binds directly to U5 snRNA; proposed to be involved in conformational changes of the spliceosome; similarity to ribosomal translocation factor EF-2 Q
328 VN_0328 YOL100W PKH2 Serine/threonine protein kinase involved in sphingolipid-mediated signaling pathway that controls endocytosis; activates Ypk1p and Ykr2p, components of signaling cascade required for maintenance of cell wall integrity; redundant with Pkh1p Q
329 VN_0329 YFL034W YFL034W Putative integral membrane protein that interacts with Rpp0p, which is a component of the ribosomal stalk Q
330 VN_0330 YGL013C PDR1 Zinc cluster protein that is a master regulator involved in recruiting other zinc cluster proteins to pleiotropic drug response elements (PDREs) to fine tune the regulation of multidrug resistance genes Q
331 VN_0331 YJL098W SAP185 Protein that forms a complex with the Sit4p protein phosphatase and is required for its function; member of a family of similar proteins including Sap4p, Sap155p, and Sap190p Q
332 VN_0332 YLL016W SDC25 Non-essential Ras guanine nucleotide exchange factor (GEF) localized to the membrane; expressed in poor nutrients and on non-fermentable carbon sources; homologous to CDC25; contains a stop codon in S288C; full-length gene includes YLL017W Q
333 VN_0333 YER114C BOI2 Protein implicated in polar growth, functionally redundant with Boi1p; interacts with bud-emergence protein Bem1p; contains an SH3 (src homology 3) domain and a PH (pleckstrin homology) domain Q
334 VN_0334 YIL031W ULP2 Peptidase that deconjugates Smt3/SUMO-1 peptides from proteins, plays a role in chromosome cohesion at centromeric regions and recovery from checkpoint arrest induced by DNA damage or DNA replication defects; potential Cdc28p substrate Q
335 VN_0335 YBL037W APL3 Alpha-adaptin, large subunit of the clathrin associated protein complex (AP-2); involved in vesicle mediated transport Q
336 VN_0336 YLL031C GPI13 ER membrane localized phosphoryltransferase that adds phosphoethanolamine onto the third mannose residue of the glycosylphosphatidylinositol (GPI) anchor precursor; similar to human PIG-O protein Q
337 VN_0337 YOR127W RGA1 GTPase-activating protein for the polarity-establishment protein Cdc42p; implicated in control of septin organization, pheromone response, and haploid invasive growth Q
338 VN_0338 YOR363C PIP2 Autoregulatory oleate-specific transcriptional activator of peroxisome proliferation, contains Zn(2)-Cys(6) cluster domain, forms heterodimer with Oaf1p, binds oleate response elements (OREs), activates beta-oxidation genes Q
339 VN_0339 YDL073W YDL073W Putative protein of unknown function; YDL073W is not an essential gene Strain failed to verify via PCR
340 VN_0340 YMR185W YMR185W Putative protein of unknown function; conflicting evidence on whether null mutant is viable with elongated buds, or inviable Q
341 VN_0341 YNL236W SIN4 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; contributes to both postive and negative transcriptional regulation; dispensible for basal transcription Q
342 VN_0342 YMR125W STO1 Large subunit of the nuclear mRNA cap-binding protein complex, interacts with Npl3p to carry nuclear poly(A)+ mRNA to cytoplasm; also involved in nuclear mRNA degradation and telomere maintenance; orthologous to mammalian CBP80 Q
343 VN_0343 YMR086W YMR086W Protein of unknown function that may interact with ribosomes, based on co-purification experiments; GFP-fusion protein localizes to the cell periphery; possible component of the eisosome; expression is repressed by cAMP Q
344 VN_0344 YEL043W YEL043W Predicted cytoskeleton protein involved in intracellular signalling based on quantitative analysis of protein-protein interaction maps; may interact with ribosomes, based on co-purification studies; contains fibronectin type III domain fold Q
345 VN_0345 YMR019W STB4 Protein that binds Sin3p in a two-hybrid assay; contains a Zn(II)2Cys6 zinc finger domain characteristic of DNA-binding proteins; computational analysis suggests a role in regulation of expression of genes encoding transporters Q
346 VN_0346 YJL154C VPS35 Endosomal subunit of membrane-associated retromer complex required for retrograde transport; receptor that recognizes retrieval signals on cargo proteins, forms subcomplex with Vps26p and Vps29p that selects cargo proteins for retrieval Q
347 VN_0347 YDR069C DOA4 Ubiquitin isopeptidase, required for recycling ubiquitin from proteasome-bound ubiquitinated intermediates, acts at the late endosome/prevacuolar compartment to recover ubiquitin from ubiquitinated membrane proteins en route to the vacuole Q
348 VN_0348 YKL050C YKL050C Protein of unknown function; the YKL050W protein is a target of the SCFCdc4 ubiquitin ligase complex and YKL050W transcription is regulated by Azf1p Q
349 VN_0349 YML065W ORC1 Largest subunit of the origin recognition complex, which directs DNA replication by binding to replication origins and is also involved in transcriptional silencing; exhibits ATPase activity Q
350 VN_0350 YBR289W SNF5 Subunit of the SWI/SNF chromatin remodeling complex involved in transcriptional regulation; functions interdependently in transcriptional activation with Snf2p and Snf6p Q
351 VN_0351 YBL085W BOI1 Protein implicated in polar growth, functionally redundant with Boi2p; interacts with bud-emergence protein Bem1p; contains an SH3 (src homology 3) domain and a PH (pleckstrin homology) domain Q
352 VN_0352 YOR160W MTR10 Nuclear import receptor, mediates the nuclear localization of proteins involved in mRNA-nucleus export; promotes dissociation of mRNAs from the nucleus-cytoplasm mRNA shuttling protein Npl3p Q
353 VN_0353 YOL155C HPF1 Haze-protective mannoprotein that reduces the particle size of aggregated proteins in white wines Q
354 VN_0354 YDR359C EAF1 Component of the NuA4 histone acetyltransferase complex; acts as a platform for assembly of NuA4 subunits into the native complex; required for initiation of pre-meiotic DNA replication, likely due to its requirement for expression of IME1 Q
355 VN_0355 YGR140W CBF2 Essential kinetochore protein, component of the CBF3 multisubunit complex that binds to the CDEIII region of the centromere; Cbf2p also binds to the CDEII region possibly forming a different multimeric complex, ubiquitinated in vivo Q
356 VN_0356 YML076C WAR1 Homodimeric Zn2Cys6 zinc finger transcription factor; binds to a weak acid response element to induce transcription of PDR12 and FUN34, encoding an acid transporter and a putative ammonia transporter, respectively Q
357 VN_0357 YPR104C FHL1 Transcriptional activator with similarity to DNA-binding domain of Drosophila forkhead but unable to bind DNA in vitro; required for rRNA processing; isolated as a suppressor of splicing factor prp4 Strain failed to verify via PCR
358 VN_0358 YBL104C YBL104C Putative protein of unknown function, promoter contains multiple GCN4 binding sites Q
359 VN_0359 YIL017C VID28 Protein involved in proteasome-dependent catabolite degradation of fructose-1,6-bisphosphatase (FBPase); localized to the nucleus and the cytoplasm Q
360 VN_0360 YOR113W AZF1 Zinc-finger transcription factor, involved in induction of CLN3 transcription in response to glucose; genetic and physical interactions indicate a possible role in mitochondrial transcription or genome maintenance Q
361 VN_0361 YFR040W SAP155 Protein that forms a complex with the Sit4p protein phosphatase and is required for its function; member of a family of similar proteins including Sap4p, Sap185p, and Sap190p Q
362 VN_0362 YKL015W PUT3 Transcriptional activator of proline utilization genes, constitutively binds PUT1 and PUT2 promoter sequences and undergoes a conformational change to form the active state; has a Zn(2)-Cys(6) binuclear cluster domain Q
363 VN_0363 YEL032W MCM3 Protein involved in DNA replication; component of the Mcm2-7 hexameric complex that binds chromatin as a part of the pre-replicative complex Strain failed to verify via PCR
364 VN_0364 YBR112C CYC8 General transcriptional co-repressor, acts together with Tup1p; also acts as part of a transcriptional co-activator complex that recruits the SWI/SNF and SAGA complexes to promoters; can form the prion [OCT+] Q
365 VN_0365 YHR120W MSH1 DNA-binding protein of the mitochondria involved in repair of mitochondrial DNA, has ATPase activity and binds to DNA mismatches; has homology to E. coli MutS; transcription is induced during meiosis Q
366 VN_0366 YHL050C YHL050C Putative protein of unknown function, potential Cdc28p substrate Q
367 VN_0367 YIL002C INP51 Phosphatidylinositol 4,5-bisphosphate 5-phosphatase, synaptojanin-like protein with an N-terminal Sac1 domain, plays a role in phosphatidylinositol 4,5-bisphosphate homeostasis and in endocytosis; null mutation confers cold-tolerant growth Q
368 VN_0368 YOR005C DNL4 DNA ligase required for nonhomologous end-joining (NHEJ), forms stable heterodimer with required cofactor Lif1p, interacts with Nej1p; involved in meiosis, not essential for vegetative growth Q
369 VN_0369 YJR061W YJR061W Putative protein of unknown function; non-essential gene with similarity to Mnn4, a putative membrane protein involved in glycosylation; transcription repressed by Rm101p Q
370 VN_0370 YDR081C PDC2 Transcription factor required for the synthesis of the glycolytic enzyme pyruvate decarboxylase, required for high level expression of both the THI and the PDC genes Q
371 VN_0371 YML111W BUL2 Component of the Rsp5p E3-ubiquitin ligase complex, involved in intracellular amino acid permease sorting, functions in heat shock element mediated gene expression, essential for growth in stress conditions, functional homolog of BUL1 Q
372 VN_0372 YDR213W UPC2 Sterol regulatory element binding protein, induces transcription of sterol biosynthetic genes and of DAN/TIR gene products; Ecm22p homolog; relocates from intracellular membranes to perinuclear foci on sterol depletion Strain failed to verify via PCR
373 VN_0373 YDR409W SIZ1 SUMO/Smt3 ligase that promotes the attachment of sumo (Smt3p; small ubiquitin-related modifier) to proteins; binds Ubc9p and may bind septins; specifically required for sumoylation of septins in vivo; localized to the septin ring Q
374 VN_0374 YLR442C SIR3 Silencing protein that interacts with Sir2p and Sir4p, and histone H3 and H4 tails, to establish a transcriptionally silent chromatin state; required for spreading of silenced chromatin; recruited to chromatin through interaction with Rap1p Q
375 VN_0375 YMR080C NAM7 ATP-dependent RNA helicase of the SFI superfamily involved in nonsense mediated mRNA decay; required for efficient translation termination at nonsense codons and targeting of NMD substrates to P-bodies; involved in telomere maintenance Q
376 VN_0376 YNL023C FAP1 Protein that binds to Fpr1p, conferring rapamycin resistance by competing with rapamycin for Fpr1p binding; accumulates in the nucleus upon treatment of cells with rapamycin; has similarity to D. melanogaster shuttle craft and human NFX1 Q
377 VN_0377 YMR205C PFK2 Beta subunit of heterooctameric phosphofructokinase involved in glycolysis, indispensable for anaerobic growth, activated by fructose-2,6-bisphosphate and AMP, mutation inhibits glucose induction of cell cycle-related genes Q
378 VN_0378 YJR089W BIR1 Subunit of chromosomal passenger complex (CPC; Ipl1p-Sli15p-Bir1p-Nbl1p), which regulates chromosome segregation; required for chromosome bi-orientation and for spindle assembly checkpoint activation upon reduced sister kinetochore tension Q
379 VN_0379 YIL137C TMA108 Protein that associates with ribosomes; putative metalloprotease Q
380 VN_0380 YLR129W DIP2 Nucleolar protein, specifically associated with the U3 snoRNA, part of the large ribonucleoprotein complex known as the small subunit (SSU) processome, required for 18S rRNA biogenesis, part of the active pre-rRNA processing complex Strain failed to verify via PCR
381 VN_0381 YPR019W MCM4 Essential helicase component of heterohexameric MCM2-7 complexes which bind pre-replication complexes on DNA and melt the DNA prior to replication; accumulates in the nucleus in G1; homolog of S. pombe Cdc21p Q
382 VN_0382 YER032W FIR1 Protein involved in 3' mRNA processing, interacts with Ref2p; potential Cdc28p substrate Q
383 VN_0383 YER151C UBP3 Ubiquitin-specific protease that interacts with Bre5p to co-regulate anterograde and retrograde transport between endoplasmic reticulum and Golgi compartments; inhibitor of gene silencing; cleaves ubiquitin fusions but not polyubiquitin Q
384 VN_0384 YLR014C PPR1 Zinc finger transcription factor containing a Zn(2)-Cys(6) binuclear cluster domain, positively regulates transcription of genes involved in uracil biosynthesis; activity may be modulated by interaction with Tup1p Q
385 VN_0385 YBL005W PDR3 Transcriptional activator of the pleiotropic drug resistance network, regulates expression of ATP-binding cassette (ABC) transporters through binding to cis-acting sites known as PDREs (PDR responsive elements) Q
386 VN_0386 YMR288W HSH155 U2-snRNP associated splicing factor that forms extensive associations with the branch site-3' splice site-3' exon region upon prespliceosome formation; similarity to the mammalian U2 snRNP-associated splicing factor SAP155 Q
387 VN_0387 YBR079C RPG1 eIF3a subunit of the core complex of translation initiation factor 3 (eIF3), essential for translation; part of a subcomplex (Prt1p-Rpg1p-Nip1p) that stimulates binding of mRNA and tRNA(i)Met to ribosomes Q
388 VN_0388 YBR073W RDH54 DNA-dependent ATPase, stimulates strand exchange by modifying the topology of double-stranded DNA; involved in recombinational repair of DNA double-strand breaks during mitosis and meiosis; proposed to be involved in crossover interference Q
389 VN_0389 YNL127W FAR11 Protein involved in recovery from cell cycle arrest in response to pheromone, in a Far1p-independent pathway; interacts with Far3p, Far7p, Far8p, Far9p, and Far10p; has similarity to the N- and C-termini of N. crassa HAM-2 Q
390 VN_0390 YLL003W SFI1 Centrin (Cdc31p)-binding protein required for spindle pole body (SPB) duplication, localizes to the half-bridge of the SPB, required for progression through G(2)-M transition, has similarity to Xenopus laevis XCAP-C Q
391 VN_0391 YMR124W YMR124W Protein of unknown function; GFP-fusion protein localizes to the cell periphery, cytoplasm, bud, and bud neck; interacts with Crm1p in two-hybrid assay; YMR124W is not an essential gene; predicted to have a role in organelle organization Q
392 VN_0392 YER075C PTP3 Phosphotyrosine-specific protein phosphatase involved in the inactivation of mitogen-activated protein kinase (MAPK) during osmolarity sensing; dephosporylates Hog1p MAPK and regulates its localization; localized to the cytoplasm Q
393 VN_0393 YDR103W STE5 Pheromone-response scaffold protein; binds Ste11p, Ste7p, and Fus3p kinases, forming a MAPK cascade complex that interacts with the plasma membrane and Ste4p-Ste18p; allosteric activator of Fus3p that facilitates Ste7p-mediated activation Q
394 VN_0394 YGL141W HUL5 Ubiquitin-conjugating enzyme (E4), elongates polyubiquitin chains on substrate proteins; works in opposition to Ubp6p polyubiquitin-shortening activity; required for retrograde transport of misfolded proteins into cytoplasm during ERAD Q
395 VN_0395 YNL082W PMS1 ATP-binding protein required for mismatch repair in mitosis and meiosis; functions as a heterodimer with Mlh1p, binds double- and single-stranded DNA via its N-terminal domain, similar to E. coli MutL Q
396 VN_0396 YMR275C BUL1 Ubiquitin-binding component of the Rsp5p E3-ubiquitin ligase complex, functional homolog of Bul2p, disruption causes temperature-sensitive growth, overexpression causes missorting of amino acid permeases Q
397 VN_0397 YIL130W ASG1 Zinc cluster protein proposed to function as a transcriptional regulator involved in the stress response; null mutants have a respiratory deficiency, calcofluor white sensitivity and slightly increased cycloheximide resistance Q
398 VN_0398 YGL227W VID30 Protein involved in proteasome-dependent catabolite degradation of fructose-1,6-bisphosphatase (FBPase); binds FBPase; shifts the balance of nitrogen metabolism toward glutamate production; localizes to the nucleus and the cytoplasm Q
399 VN_0399 YGR162W TIF4631 Translation initiation factor eIF4G, subunit of the mRNA cap-binding protein complex (eIF4F) that also contains eIF4E (Cdc33p); associates with the poly(A)-binding protein Pab1p, also interacts with eIF4A (Tif1p); homologous to Tif4632p Q
400 VN_0400 YIL075C RPN2 Subunit of the 26S proteasome, substrate of the N-acetyltransferase Nat1p Q
401 VN_0401 YML109W ZDS2 Protein that interacts with silencing proteins at the telomere, involved in transcriptional silencing; implicated in the mitotic exit network through regulation of Cdc14p localization; paralog of Zds1p Q
402 VN_0402 YGR056W RSC1 Component of the RSC chromatin remodeling complex; required for expression of mid-late sporulation-specific genes; contains two essential bromodomains, a bromo-adjacent homology (BAH) domain, and an AT hook Q
403 VN_0403 YDL220C CDC13 Single stranded DNA-binding protein found at TG1-3 telomere G-tails; regulates telomere replication through recruitment of specific sub-complexes, but the essential function is telomere capping Q
404 VN_0404 YGL093W SPC105 Subunit of a kinetochore-microtubule binding complex with Kre28p that bridges centromeric heterochromatin and kinetochore MAPs and motors; required for sister chromatid bi-orientation and kinetochore binding of SAC components Q
405 VN_0405 YKR089C TGL4 Triacylglycerol lipase involved in triacylglycerol mobilization and degradation; found in lipid particles; phosphorylated and activated by Cdc28p; required with Tgl3p for timely bud formation Q
406 VN_0406 YNL313C YNL313C Essential protein of unknown function; fluorescent protein (GFP or YFP)-tagged protein localizes to cytoplasm and nucleus Q
407 VN_0407 YBR084W MIS1 Mitochondrial C1-tetrahydrofolate synthase, involved in interconversion between different oxidation states of tetrahydrofolate (THF); provides activities of formyl-THF synthetase, methenyl-THF cyclohydrolase, and methylene-THF dehydrogenase Q
408 VN_0408 YNL118C DCP2 Catalytic subunit of the Dcp1p-Dcp2p decapping enzyme complex, which removes the 5' cap structure from mRNAs prior to their degradation; member of the Nudix hydrolase family Q
409 VN_0409 YOL090W MSH2 Protein that forms heterodimers with Msh3p and Msh6p that bind to DNA mismatches to initiate the mismatch repair process; contains a Walker ATP-binding motif required for repair activity; Msh2p-Msh6p binds to and hydrolyzes ATP Q
410 VN_0410 YOR335C ALA1 Cytoplasmic and mitochondrial alanyl-tRNA synthetase, required for protein synthesis; point mutation (cdc64-1 allele) causes cell cycle arrest at G1; lethality of null mutation is functionally complemented by human homolog Q
411 VN_0411 YDR421W ARO80 Zinc finger transcriptional activator of the Zn2Cys6 family; activates transcription of aromatic amino acid catabolic genes in the presence of aromatic amino acids Q
412 VN_0412 YDR356W SPC110 Inner plaque spindle pole body (SPB) component, ortholog of human kendrin; involved in connecting nuclear microtubules to SPB; interacts with Tub4p-complex and calmodulin; phosphorylated by Mps1p in cell cycle-dependent manner Q
413 VN_0413 YHL007C STE20 Cdc42p-activated signal transducing kinase of the PAK (p21-activated kinase) family, involved in pheromone response, pseudohyphal/invasive growth, and vacuole inheritance; GBB motif (found in noncatalytic domains of PAKs) binds Ste4p Q
414 VN_0414 YKL171W YKL171W Putative protein kinase; implicated in proteasome function; epitope-tagged protein localizes to the cytoplasm Q
415 VN_0415 YCR057C PWP2 Conserved 90S pre-ribosomal component essential for proper endonucleolytic cleavage of the 35 S rRNA precursor at A0, A1, and A2 sites; contains eight WD-repeats; PWP2 deletion leads to defects in cell cycle and bud morphogenesis Q
416 VN_0416 YGL036W YGL036W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YGL036W is not an essential gene Q
417 VN_0417 YPR160W GPH1 Non-essential glycogen phosphorylase required for the mobilization of glycogen, activity is regulated by cyclic AMP-mediated phosphorylation, expression is regulated by stress-response elements and by the HOG MAP kinase pathway Q
418 VN_0418 YAR019C CDC15 Protein kinase of the Mitotic Exit Network that is localized to the spindle pole bodies at late anaphase; promotes mitotic exit by directly switching on the kinase activity of Dbf2p; required for spindle disassembly after meiosis II Q
419 VN_0419 YDL190C UFD2 Ubiquitin chain assembly factor (E4) that cooperates with a ubiquitin-activating enzyme (E1), a ubiquitin-conjugating enzyme (E2), and a ubiquitin protein ligase (E3) to conjugate ubiquitin to substrates; also functions as an E3 Q
420 VN_0420 YOL063C CRT10 Protein involved in transcriptional regulation of RNR2 and RNR3; expression of the gene is induced by DNA damage and null mutations confer increased resistance to hydroxyurea; N-terminal region has a leucine repeat and a WD40 repeat Q
421 VN_0421 YGR100W MDR1 Cytoplasmic GTPase-activating protein for Ypt/Rab transport GTPases Ypt6p, Ypt31p and Sec4p; involved in recycling of internalized proteins and regulation of Golgi secretory function Q
422 VN_0422 YDR395W SXM1 Nuclear transport factor (karyopherin) involved in protein transport between the cytoplasm and nucleoplasm; similar to Nmd5p, Cse1p, Lph2p, and the human cellular apoptosis susceptibility protein, CAS1 Q
423 VN_0423 YLR409C UTP21 Subunit of U3-containing 90S preribosome and Small Subunit (SSU) processome complexes involved in production of 18S rRNA and assembly of small ribosomal subunit; synthetic defect with STI1 Hsp90 cochaperone; human homolog linked to glaucoma Q
424 VN_0424 YPR135W CTF4 Chromatin-associated protein, required for sister chromatid cohesion; interacts with DNA polymerase alpha (Pol1p) and may link DNA synthesis to sister chromatid cohesion Q
425 VN_0425 YER024W YAT2 Carnitine acetyltransferase; has similarity to Yat1p, which is a carnitine acetyltransferase associated with the mitochondrial outer membrane Q
426 VN_0426 YGL049C TIF4632 Translation initiation factor eIF4G, subunit of the mRNA cap-binding protein complex (eIF4F) that also contains eIF4E (Cdc33p); associates with the poly(A)-binding protein Pab1p, also interacts with eIF4A (Tif1p); homologous to Tif4631p Q
427 VN_0427 YLL026W HSP104 Heat shock protein that cooperates with Ydj1p (Hsp40) and Ssa1p (Hsp70) to refold and reactivate previously denatured, aggregated proteins; responsive to stresses including: heat, ethanol, and sodium arsenite; involved in [PSI+] propagation Q
428 VN_0428 YDL154W MSH5 Protein of the MutS family, forms a dimer with Msh4p that facilitates crossovers between homologs during meiosis; msh5-Y823H mutation confers tolerance to DNA alkylating agents; homologs present in C. elegans and humans Q
429 VN_0429 YDR006C SOK1 Protein whose overexpression suppresses the growth defect of mutants lacking protein kinase A activity; involved in cAMP-mediated signaling; localized to the nucleus; similar to the mouse testis-specific protein PBS13 Q
430 VN_0430 YGL163C RAD54 DNA-dependent ATPase, stimulates strand exchange by modifying the topology of double-stranded DNA; involved in the recombinational repair of double-strand breaks in DNA during vegetative growth and meiosis; member of the SWI/SNF family Q
431 VN_0431 YDR096W GIS1 JmjC domain-containing histone demethylase; transcription factor involved in the expression of genes during nutrient limitation; also involved in the negative regulation of DPP1 and PHR1 Q
432 VN_0432 YER070W RNR1 One of two large regulatory subunits of ribonucleotide-diphosphate reductase; the RNR complex catalyzes rate-limiting step in dNTP synthesis, regulated by DNA replication and DNA damage checkpoint pathways via localization of small subunits Q
433 VN_0433 YPL248C GAL4 DNA-binding transcription factor required for the activation of the GAL genes in response to galactose; repressed by Gal80p and activated by Gal3p Q
434 VN_0434 YFL003C MSH4 Protein involved in meiotic recombination, required for normal levels of crossing over, colocalizes with Zip2p to discrete foci on meiotic chromosomes, has homology to bacterial MutS protein Q
435 VN_0435 YDR089W YDR089W Protein of unknown function; deletion confers resistance to Nickel Q
436 VN_0436 YER069W ARG5,6 Protein that is processed in the mitochondrion to yield acetylglutamate kinase and N-acetyl-gamma-glutamyl-phosphate reductase, which catalyze the 2nd and 3rd steps in arginine biosynthesis; enzymes form a complex with Arg2p Q
437 VN_0437 YPR105C COG4 Essential component of the conserved oligomeric Golgi complex (Cog1p through Cog8p), a cytosolic tethering complex that functions in protein trafficking to mediate fusion of transport vesicles to Golgi compartments Q
438 VN_0438 YJL165C HAL5 Putative protein kinase; overexpression increases sodium and lithium tolerance, whereas gene disruption increases cation and low pH sensitivity and impairs potassium uptake, suggesting a role in regulation of Trk1p and/or Trk2p transporters Q
439 VN_0439 YMR053C STB2 Protein that interacts with Sin3p in a two-hybrid assay and is part of a large protein complex with Sin3p and Stb1p Q
440 VN_0440 YPL150W YPL150W Putative protein kinase of unknown cellular role Q
441 VN_0441 YMR066W SOV1 Mitochondrial protein of unknown function Q
442 VN_0442 YLR382C NAM2 Mitochondrial leucyl-tRNA synthetase, also has a direct role in splicing of several mitochondrial group I introns; indirectly required for mitochondrial genome maintenance Q
443 VN_0443 YGL014W PUF4 Member of the PUF protein family, which is defined by the presence of Pumilio homology domains that confer RNA binding activity; preferentially binds mRNAs encoding nucleolar ribosomal RNA-processing factors Q
444 VN_0444 YOR058C ASE1 Mitotic spindle midzone localized microtubule-associated protein (MAP) family member; required for spindle elongation and stabilization; undergoes cell cycle-regulated degradation by anaphase promoting complex; potential Cdc28p substrate Q
445 VN_0445 YJL056C ZAP1 Zinc-regulated transcription factor; binds to zinc-responsive promoters to induce transcription of certain genes in presence of zinc, represses other genes in low zinc; regulates its own transcription; contains seven zinc-finger domains Q
446 VN_0446 YDR186C YDR186C Putative protein of unknown function; may interact with ribosomes, based on co-purification experiments; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
447 VN_0447 YIL066C RNR3 One of two large regulatory subunits of ribonucleotide-diphosphate reductase; the RNR complex catalyzes rate-limiting step in dNTP synthesis, regulated by DNA replication and DNA damage checkpoint pathways via localization of small subunits Q
448 VN_0448 YKR064W OAF3 Zinc cluster protein; regulates transcription in response to oleate levels; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
449 VN_0449 YGR071C YGR071C Putative protein of unknown function; deletion mutant has increased glycogen accumulation and displays elongated buds; green fluorescent protein (GFP)-fusion protein localizes to the nucleus Q
450 VN_0450 YAL041W CDC24 Guanine nucleotide exchange factor (GEF or GDP-release factor) for Cdc42p; required for polarity establishment and maintenance, and mutants have morphological defects in bud formation and shmooing Strain failed to verify via PCR
451 VN_0451 YBR237W PRP5 RNA helicase in the DEAD-box family, necessary for prespliceosome formation, bridges U1 and U2 snRNPs and enables stable U2 snRNP association with intron RNA Q
452 VN_0452 YBR225W YBR225W Putative protein of unknown function; non-essential gene identified in a screen for mutants affected in mannosylphophorylation of cell wall components Q
453 VN_0453 YER047C SAP1 Putative ATPase of the AAA family, interacts with the Sin1p transcriptional repressor in the two-hybrid system Q
454 VN_0454 YPL249C GYP5 GTPase-activating protein (GAP) for yeast Rab family members, involved in ER to Golgi trafficking; exhibits GAP activity toward Ypt1p that is stimulated by Gyl1p, also acts on Sec4p; interacts with Gyl1p, Rvs161p and Rvs167p Q
455 VN_0455 YJL070C YJL070C Putative protein of unknown function with similarity to AMP deaminases; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; YJL070C is a non-essential gene Q
456 VN_0456 YDR206W EBS1 Protein involved in inhibition of translation and nonsense-mediated decay; interacts with cap binding protein Cdc33p and with Nam7p; localizes to P-bodies upon glucose starvation; mRNA abundance regulated by mRNA decay factors Q
457 VN_0457 YLR386W VAC14 Protein involved in regulated synthesis of PtdIns(3,5)P(2), in control of trafficking of some proteins to the vacuole lumen via the MVB, and in maintenance of vacuole size and acidity; interacts with Fig4p; activator of Fab1p Q
458 VN_0458 YML034W SRC1 Inner nuclear membrane protein that functions in regulation of subtelomeric genes and is linked to TREX (transcription export) factors; SRC1 produces 2 splice variant proteins with different functions; possible role in chromatid segregation Q
459 VN_0459 YLR001C YLR001C Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; predicted to be palmitoylated Q
460 VN_0460 YAR044W YAR044W , SWH1 #N/A Q
461 VN_0461 YDL040C NAT1 Subunit of the N-terminal acetyltransferase NatA (Nat1p, Ard1p, Nat5p); N-terminally acetylates many proteins, which influences multiple processes such as the cell cycle, heat-shock resistance, mating, sporulation, and telomeric silencing Q
462 VN_0462 YKR009C FOX2 Multifunctional enzyme of the peroxisomal fatty acid beta-oxidation pathway; has 3-hydroxyacyl-CoA dehydrogenase and enoyl-CoA hydratase activities Q
463 VN_0463 YGL180W ATG1 Protein ser/thr kinase required for vesicle formation in autophagy and the cytoplasm-to-vacuole targeting (Cvt) pathway; structurally required for phagophore assembly site formation; during autophagy forms a complex with Atg13p and Atg17p Q
464 VN_0464 YNR047W FPK1 Ser/Thr protein kinase that regulates the putative phospholipid translocases Lem3p-Dnf1p/Dnf2p; phosphorylates and inhibits upstream inhibitory kinase, Ypk1p; localizes to the cytoplasm, early endosome/TGN compartments, and plasma membrane Q
465 VN_0465 YLR045C STU2 Microtubule-associated protein (MAP) of the XMAP215/Dis1 family; regulates microtubule dynamics during spindle orientation and metaphase chromosome alignment; interacts with spindle pole body component Spc72p Q
466 VN_0466 YML099C ARG81 Zinc-finger transcription factor of the Zn(2)-Cys(6) binuclear cluster domain type, involved in the regulation of arginine-responsive genes; acts with Arg80p and Arg82p Q
467 VN_0467 YNR011C PRP2 RNA-dependent ATPase in the DEAH-box family, required for activation of the spliceosome before the first transesterification step in RNA splicing Q
468 VN_0468 YPL174C NIP100 Large subunit of the dynactin complex, which is involved in partitioning the mitotic spindle between mother and daughter cells; putative ortholog of mammalian p150(glued) Q
469 VN_0469 YMR165C PAH1 Mg<sup>2+</sup>-dependent phosphatidate (PA) phosphatase, catalyzes the dephosphorylation of PA to yield diacylglycerol and P<sub>i</sub>, responsible for de novo lipid synthesis; homologous to mammalian lipin 1 Q
470 VN_0470 YDR416W SYF1 Member of the NineTeen Complex (NTC) that contains Prp19p and stabilizes U6 snRNA in catalytic forms of the spliceosome containing U2, U5, and U6 snRNAs; null mutant has splicing defect and arrests in G2/M; homologs in human and C. elegans Q
471 VN_0471 YDR369C XRS2 Protein required for DNA repair; component of the Mre11 complex, which is involved in double strand breaks, meiotic recombination, telomere maintenance, and checkpoint signaling Q
472 VN_0472 YPL105C SYH1 Protein of unknown function that may interact with ribosomes, based on co-purification experiments; authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
473 VN_0473 YBR055C PRP6 Splicing factor, component of the U4/U6-U5 snRNP complex Q
474 VN_0474 YOR371C GPB1 Multistep regulator of cAMP-PKA signaling; inhibits PKA downstream of Gpa2p and Cyr1p, thereby increasing cAMP dependency; inhibits Ras activity through direct interactions with Ira1p/2p; regulated by G-alpha protein Gpa2p; homolog of Gpb2p Q
475 VN_0475 YOR129C AFI1 Arf3p polarization-specific docking factor, required for the polarized distribution of the ADP-ribosylation factor, Arf3p; participates in polarity development and maintenance of a normal haploid budding pattern; interacts with Cnm7p Q
476 VN_0476 YGR238C KEL2 Protein that functions in a complex with Kel1p to negatively regulate mitotic exit, interacts with Tem1p and Lte1p; localizes to regions of polarized growth; potential Cdc28p substrate Q
477 VN_0477 YDR285W ZIP1 Transverse filament protein of the synaptonemal complex; required for normal levels of meiotic recombination and pairing between homologous chromosome during meiosis; potential Cdc28p substrate Q
478 VN_0478 YPL141C YPL141C Putative protein kinase; similar to Kin4p; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YPL141C is not an essential gene Q
479 VN_0479 YNL068C FKH2 Forkhead family transcription factor with a major role in the expression of G2/M phase genes; positively regulates transcriptional elongation; negative role in chromatin silencing at HML and HMR; substrate of the Cdc28p/Clb5p kinase Q
480 VN_0480 YLR115W CFT2 Subunit of the mRNA cleavage and polyadenlylation factor (CPF); required for pre-mRNA cleavage, polyadenylation and poly(A) site recognition, 43% similarity with the mammalian CPSF-100 protein. Q
481 VN_0481 YBR108W AIM3 Protein interacting with Rvs167p; null mutant is viable and displays elevated frequency of mitochondrial genome loss Q
482 VN_0482 YLR336C SGD1 Essential nuclear protein with a possible role in the osmoregulatory glycerol response; interacts with phospholipase C (Plc1p); putative homolog of human NOM1 which is implicated in acute myeloid leukemia Q
483 VN_0483 YDR074W TPS2 Phosphatase subunit of the trehalose-6-phosphate synthase/phosphatase complex, which synthesizes the storage carbohydrate trehalose; expression is induced by stress conditions and repressed by the Ras-cAMP pathway Q
484 VN_0484 YJR036C HUL4 Protein with similarity to hect domain E3 ubiquitin-protein ligases, not essential for viability Q
485 VN_0485 YIL073C SPO22 Meiosis-specific protein essential for chromosome synapsis, involved in completion of nuclear divisions during meiosis; induced early in meiosis Q
486 VN_0486 YJL078C PRY3 Protein of unknown function Q
487 VN_0487 YLL013C PUF3 Protein of the mitochondrial outer surface, links the Arp2/3 complex with the mitochore during anterograde mitochondrial movement; also binds to and promotes degradation of mRNAs for select nuclear-encoded mitochondrial proteins Q
488 VN_0488 YNL221C POP1 Subunit of both RNase MRP, which cleaves pre-rRNA, and nuclear RNase P, which cleaves tRNA precursors to generate mature 5' ends; binds to the RPR1 RNA subunit in RNase P Q
489 VN_0489 YGR150C CCM1 Protein required for intron removal of COB and COX1 pre-mRNAs; contains pentatricopeptide repeat (PPR) motifs; mutant is respiratory deficient and has defective plasma membrane electron transport Q
490 VN_0490 YLR347C KAP95 Karyopherin beta, forms a complex with Srp1p/Kap60p; interacts with nucleoporins to mediate nuclear import of NLS-containing cargo proteins via the nuclear pore complex; regulates PC biosynthesis; GDP-to-GTP exchange factor for Gsp1p Q
491 VN_0491 YML061C PIF1 DNA helicase; exists in two forms; the nuclear form is involved in telomere formation and elongation; acts as a catalytic inhibitor of telomerase; the mitochondrial form is involved in repair and recombination of mitochondrial DNA Q
492 VN_0492 YKL121W DGR2 Protein of unknown function; null mutant is resistant to 2-deoxy-D-glucose and displays abnormally elongated buds Q
493 VN_0493 YAL056W GPB2 Multistep regulator of cAMP-PKA signaling; inhibits PKA downstream of Gpa2p and Cyr1p, thereby increasing cAMP dependency; inhibits Ras activity through direct interactions with Ira1p/2p; regulated by G-alpha protein Gpa2p; homolog of Gpb1p Q
494 VN_0494 YML093W UTP14 Subunit of U3-containing Small Subunit (SSU) processome complex involved in production of 18S rRNA and assembly of small ribosomal subunit Q
495 VN_0495 YNL233W BNI4 Targeting subunit for Glc7p protein phosphatase, localized to the bud neck, required for localization of chitin synthase III to the bud neck via interaction with the chitin synthase III regulatory subunit Skt5p Q
496 VN_0496 YLR451W LEU3 Zinc-finger transcription factor that regulates genes involved in branched chain amino acid biosynthesis and ammonia assimilation; positively regulated by alpha-isopropylmalate, an intermediate in leucine biosynthesis Q
497 VN_0497 YKL073W LHS1 Molecular chaperone of the endoplasmic reticulum lumen, involved in polypeptide translocation and folding; nucleotide exchange factor for the ER lumenal Hsp70 chaperone Kar2p; regulated by the unfolded protein response pathway Q
498 VN_0498 YNL325C FIG4 Phosphatidylinositol 3,5-bisphosphate (PtdIns[3,5]P) phosphatase; required for efficient mating and response to osmotic shock; physically associates with and regulated by Vac14p; contains a SAC1-like domain Q
499 VN_0499 YOR038C HIR2 Subunit of the HIR complex, a nucleosome assembly complex involved in regulation of histone gene transcription; recruits Swi-Snf complexes to histone gene promoters; promotes heterochromatic gene silencing with Asf1p Q
500 VN_0500 YNL256W FOL1 Multifunctional enzyme of the folic acid biosynthesis pathway, has dihydropteroate synthetase, dihydro-6-hydroxymethylpterin pyrophosphokinase, and dihydroneopterin aldolase activities Q
501 VN_0501 YOR217W RFC1 Subunit of heteropentameric Replication factor C (RF-C), which is a DNA binding protein and ATPase that acts as a clamp loader of the proliferating cell nuclear antigen (PCNA) processivity factor for DNA polymerases delta and epsilon Q
502 VN_0502 YNL201C PSY2 Putative subunit of an evolutionarily conserved protein phosphatase complex containing the catalytic subunit Pph3p and the regulatory subunit Psy4p; required for cisplatin and oxaliplatin resistance; putative homolog of mammalian R3 Q
503 VN_0503 YER167W BCK2 Protein rich in serine and threonine residues involved in protein kinase C signaling pathway, which controls cell integrity; overproduction suppresses pkc1 mutations Q
504 VN_0504 YDR466W PKH3 Protein kinase with similarity to mammalian phosphoinositide-dependent kinase 1 (PDK1) and yeast Pkh1p and Pkh2p, two redundant upstream activators of Pkc1p; identified as a multicopy suppressor of a pkh1 pkh2 double mutant Q
505 VN_0505 YBL014C RRN6 Component of the core factor (CF) rDNA transcription factor complex; CF is required for transcription of 35S rRNA genes by RNA polymerase I and is composed of Rrn6p, Rrn7p, and Rrn11p Q
506 VN_0506 YLR357W RSC2 Component of the RSC chromatin remodeling complex; required for expression of mid-late sporulation-specific genes; involved in telomere maintenance Q
507 VN_0507 YDL117W CYK3 SH3-domain protein located in the mother-bud neck and the cytokinetic actin ring; mutant phenotype and genetic interactions suggest a role in cytokinesis Q
508 VN_0508 YOR141C ARP8 Nuclear actin-related protein involved in chromatin remodeling, component of chromatin-remodeling enzyme complexes Q
509 VN_0509 YBR281C DUG2 Probable di- and tri-peptidase; forms a complex with Dug1p and Dug3p to degrade glutathione (GSH) and other peptides containing a gamma-glu-X bond in an alternative pathway to GSH degradation by gamma-glutamyl transpeptidase (Ecm38p) Q
510 VN_0510 YCR030C SYP1 Protein of unknown function that may regulate assembly and disassembly of the septin ring; colocalizes and interacts with septin subunits; potential role in actin cytoskeletal organization Q
511 VN_0511 YDR422C SIP1 Alternate beta-subunit of the Snf1p kinase complex, may confer substrate specificity; vacuolar protein containing KIS (Kinase-Interacting Sequence) and ASC (Association with Snf1 kinase Complex) domains involved in protein interactions Q
512 VN_0512 YPL008W CHL1 Conserved nuclear protein required to establish sister-chromatid pairing during S-phase, probable DNA helicase with similarity to human BACH1, which associates with tumor suppressor BRCA1; associates with acetyltransferase Ctf7p Q
513 VN_0513 YHR047C AAP1 Arginine/alanine aminopeptidase, overproduction stimulates glycogen accumulation Q
514 VN_0514 YOR373W NUD1 Component of the spindle pole body outer plaque, required for exit from mitosis Q
515 VN_0515 YBR202W MCM7 Component of the hexameric MCM complex, which is important for priming origins of DNA replication in G1 and becomes an active ATP-dependent helicase that promotes DNA melting and elongation when activated by Cdc7p-Dbf4p in S-phase Q
516 VN_0516 YPL084W BRO1 Cytoplasmic class E vacuolar protein sorting (VPS) factor that coordinates deubiquitination in the multivesicular body (MVB) pathway by recruiting Doa4p to endosomes Q
517 VN_0517 YDR505C PSP1 Asn and gln rich protein of unknown function; high-copy suppressor of POL1 (DNA polymerase alpha) and partial suppressor of CDC2 (polymerase delta) and CDC6 (pre-RC loading factor) mutations; overexpression results in growth inhibition Q
518 VN_0518 YAL021C CCR4 Component of the CCR4-NOT transcriptional complex, which is involved in regulation of gene expression; component of the major cytoplasmic deadenylase, which is involved in mRNA poly(A) tail shortening Q
519 VN_0519 YGL073W HSF1 Trimeric heat shock transcription factor, activates multiple genes in response to stresses that include hyperthermia; recognizes variable heat shock elements (HSEs) consisting of inverted NGAAN repeats; posttranslationally regulated Q
520 VN_0520 YNL085W MKT1 Protein that forms a complex with Pbp1p that may mediate posttranscriptional regulation of HO endonuclease; involved in propagation of M2 dsRNA satellite of L-A virus; allelic variation affects mitochondrial genome stability Q
521 VN_0521 YLL032C YLL032C Protein of unknown function that may interact with ribosomes, based on co-purification experiments; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YLL032C is not an essential gene Q
522 VN_0522 YJL187C SWE1 Protein kinase that regulates the G2/M transition by inhibition of Cdc28p kinase activity; localizes to the nucleus and to the daughter side of the mother-bud neck; homolog of S. pombe Wee1p; potential Cdc28p substrate Q
523 VN_0523 YGR130C YGR130C Putative protein of unknown function; GFP-fusion protein localizes to the cytoplasm; possible component of the eisosome; specifically phosphorylated in vitro by mammalian diphosphoinositol pentakisphosphate (IP7) Q
524 VN_0524 YKR099W BAS1 Myb-related transcription factor involved in regulating basal and induced expression of genes of the purine and histidine biosynthesis pathways; also involved in regulation of meiotic recombination at specific genes Q
525 VN_0525 YPL207W TYW1 Protein required for the synthesis of wybutosine, a modified guanosine found at the 3'-position adjacent to the anticodon of phenylalanine tRNA which supports reading frame maintenance by stabilizing codon-anticodon interactions Q
526 VN_0526 YMR049C ERB1 Constituent of 66S pre-ribosomal particles, forms a complex with Nop7p and Ytm1p that is required for maturation of the large ribosomal subunit; required for maturation of the 25S and 5.8S ribosomal RNAs; homologous to mammalian Bop1 Strain failed to verify via PCR
527 VN_0527 YIL143C SSL2 Component of the holoenzyme form of RNA polymerase transcription factor TFIIH, has DNA-dependent ATPase/helicase activity and is required, with Rad3p, for unwinding promoter DNA; involved in DNA repair; homolog of human ERCC3 Q
528 VN_0528 YBL008W HIR1 Subunit of the HIR complex, a nucleosome assembly complex involved in regulation of histone gene transcription; contributes to nucleosome formation, heterochromatic gene silencing, and formation of functional kinetochores Q
529 VN_0529 YLL034C RIX7 Putative ATPase of the AAA family, required for export of pre-ribosomal large subunits from the nucleus; distributed between the nucleolus, nucleoplasm, and nuclear periphery depending on growth conditions Q
530 VN_0530 YCR106W RDS1 Zinc cluster transcription factor involved in conferring resistance to cycloheximide Q
531 VN_0531 YJL089W SIP4 C6 zinc cluster transcriptional activator that binds to the carbon source-responsive element (CSRE) of gluconeogenic genes; involved in the positive regulation of gluconeogenesis; regulated by Snf1p protein kinase; localized to the nucleus Q
532 VN_0532 YPL032C SVL3 Protein of unknown function, mutant phenotype suggests a potential role in vacuolar function; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery, cytoplasm, bud, and bud neck Strain failed to verify via PCR
533 VN_0533 YGL229C SAP4 Protein required for function of the Sit4p protein phosphatase, member of a family of similar proteins that form complexes with Sit4p, including Sap155p, Sap185p, and Sap190p Q
534 VN_0534 YLR176C RFX1 Major transcriptional repressor of DNA-damage-regulated genes, recruits repressors Tup1p and Cyc8p to their promoters; involved in DNA damage and replication checkpoint pathway; similar to a family of mammalian DNA binding RFX1-4 proteins Q
535 VN_0535 YDL122W UBP1 Ubiquitin-specific protease that removes ubiquitin from ubiquitinated proteins; cleaves at the C terminus of ubiquitin fusions irrespective of their size; capable of cleaving polyubiquitin chains Q
536 VN_0536 YER144C UBP5 Putative ubiquitin-specific protease, closest paralog of Doa4p but has no functional overlap; concentrates at the bud neck Q
537 VN_0537 YOR233W KIN4 Serine/threonine protein kinase that inhibits the mitotic exit network (MEN) when the spindle position checkpoint is activated; localized asymmetrically to mother cell cortex, spindle pole body and bud neck Q
538 VN_0538 YMR031C YMR031C Protein of unknown function with similarity to Ykl050cp and Uso1p; the authentic, non-tagged protein is detected in a phosphorylated state in highly purified mitochondria in high-throughput studies; possible component of the eisosome Q
539 VN_0539 YHR131C YHR131C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; overexpression causes a cell cycle delay or arrest Q
540 VN_0540 YOR018W ROD1 Membrane protein that binds the ubiquitin ligase Rsp5p via its 2 PY motifs; overexpression confers resistance to the GST substrate o-dinitrobenzene,zinc, and calcium; proposed to regulate the endocytosis of plasma membrane proteins Q
541 VN_0541 YFL024C EPL1 Component of NuA4, which is an essential histone H4/H2A acetyltransferase complex; homologous to Drosophila Enhancer of Polycomb Q
542 VN_0542 YBR133C HSL7 Protein arginine N-methyltransferase that exhibits septin and Hsl1p-dependent bud neck localization and periodic Hsl1p-dependent phosphorylation; required along with Hsl1p for bud neck recruitment, phosphorylation, and degradation of Swe1p Q
543 VN_0543 YJR059W PTK2 Putative serine/threonine protein kinase involved in regulation of ion transport across plasma membrane; enhances spermine uptake Q
544 VN_0544 YGL216W KIP3 Kinesin-related motor protein involved in mitotic spindle positioning Q
545 VN_0545 YCL030C HIS4 Multifunctional enzyme containing phosphoribosyl-ATP pyrophosphatase, phosphoribosyl-AMP cyclohydrolase, and histidinol dehydrogenase activities; catalyzes the second, third, ninth and tenth steps in histidine biosynthesis Q
546 VN_0546 YDR207C UME6 Key transcriptional regulator of early meiotic genes, binds URS1 upstream regulatory sequence, couples metabolic responses to nutritional cues with initiation and progression of meiosis, forms complex with Ime1p, and also with Sin3p-Rpd3p Q
547 VN_0547 YHR056C RSC30 Component of the RSC chromatin remodeling complex; non-essential gene required for regulation of ribosomal protein genes and the cell wall/stress response; highly similar to Rsc3p; null mutants are osmosensitive Q
548 VN_0548 YIL107C PFK26 6-phosphofructo-2-kinase, inhibited by phosphoenolpyruvate and sn-glycerol 3-phosphate; has negligible fructose-2,6-bisphosphatase activity; transcriptional regulation involves protein kinase A Q
549 VN_0549 YHR172W SPC97 Component of the microtubule-nucleating Tub4p (gamma-tubulin) complex; interacts with Spc110p at the spindle pole body (SPB) inner plaque and with Spc72p at the SPB outer plaque Q
550 VN_0550 YOR322C LDB19 Protein involved in regulating the endocytosis of plasma membrane proteins by recruiting the ubiquitin ligase Rsp5p to its target; localization changes in response to nutrient levels; null mutant has reduced affinity for alcian blue dye Q
551 VN_0551 YLR228C ECM22 Sterol regulatory element binding protein, regulates transcription of sterol biosynthetic genes; contains Zn[2]-Cys[6] binuclear cluster; homologous to Upc2p; relocates from intracellular membranes to perinuclear foci on sterol depletion Q
552 VN_0552 YDL148C NOP14 Nucleolar protein, forms a complex with Noc4p that mediates maturation and nuclear export of 40S ribosomal subunits; also present in the small subunit processome complex, which is required for processing of pre-18S rRNA Q
553 VN_0553 YOR168W GLN4 Glutamine tRNA synthetase, monomeric class I tRNA synthetase that catalyzes the specific glutaminylation of tRNA(Glu); N-terminal domain proposed to be involved in enzyme-tRNA interactions Q
554 VN_0554 YGL083W SCY1 Putative kinase, suppressor of GTPase mutant, similar to bovine rhodopsin kinase Q
555 VN_0555 YER109C FLO8 Transcription factor required for flocculation, diploid filamentous growth, and haploid invasive growth; genome reference strain S288C and most laboratory strains have a mutation in this gene Q
556 VN_0556 YJL047C RTT101 Cullin subunit of a Roc1p-dependent E3 ubiquitin ligase complex with a role in anaphase progression; implicated in Mms22-dependent DNA repair; involved with Mms1p in nonfunctional rRNA decay; modified by the ubiquitin-like protein, Rub1p Q
557 VN_0557 YKL022C CDC16 Subunit of the anaphase-promoting complex/cyclosome (APC/C), which is a ubiquitin-protein ligase required for degradation of anaphase inhibitors, including mitotic cyclins, during the metaphase/anaphase transition; required for sporulation Q
558 VN_0558 YIL038C NOT3 Subunit of the CCR4-NOT complex, which is a global transcriptional regulator with roles in transcription initiation and elongation and in mRNA degradation Q
559 VN_0559 YPR029C APL4 Gamma-adaptin, large subunit of the clathrin-associated protein (AP-1) complex; binds clathrin; involved in vesicle mediated transport Q
560 VN_0560 YJL087C TRL1 tRNA ligase, required for tRNA splicing; composed of three essential domains containing the phosphodiesterase, polynucleotide kinase, and ligase activities required for ligation; localized at the inner membrane of the nuclear envelope Q
561 VN_0561 YJL051W IRC8 Bud tip localized protein of unknown function; mRNA is targeted to the bud by a She2p dependent transport system; mRNA is cell cycle regulated via Fkh2p, peaking in G2/M phase; null mutant displays increased levels of spontaneous Rad52p foc Q
562 VN_0562 YGR196C FYV8 Protein of unknown function, required for survival upon exposure to K1 killer toxin Q
563 VN_0563 YLR095C IOC2 Member of a complex (Isw1b) with Isw1p and Ioc4p that exhibits nucleosome-stimulated ATPase activity and acts within coding regions to coordinate transcription elongation with termination and processing, contains a PHD finger motif Strain failed to verify via PCR
564 VN_0564 YDR485C VPS72 Htz1p-binding component of the SWR1 complex, which exchanges histone variant H2AZ (Htz1p) for chromatin-bound histone H2A; required for vacuolar protein sorting Q
565 VN_0565 YOR256C TRE2 Protein that functions with Tre1p to regulate ubiquitylation and vacuolar degradation of the metal transporter Smf1p; has similarity to transferrin receptors; inviability of null mutant in systematic studies is due to proximity to CDC31 Q
566 VN_0566 YPL180W TCO89 Subunit of TORC1 (Tor1p or Tor2p-Kog1p-Lst8p-Tco89p), a complex that regulates growth in response to nutrient availability; cooperates with Ssd1p in the maintenance of cellular integrity; deletion strains are hypersensitive to rapamycin Q
567 VN_0567 YNL298W CLA4 Cdc42p-activated signal transducing kinase of the PAK (p21-activated kinase) family, which also includes Ste20p and Skm1p; involved in septin ring assembly, vacuole inheritance, and cytokinesis; phosphorylates septins Cdc3p and Cdc10p Q
568 VN_0568 YNL041C COG6 Component of the conserved oligomeric Golgi complex (Cog1p through Cog8p), a cytosolic tethering complex that functions in protein trafficking to mediate fusion of transport vesicles to Golgi compartments Q
569 VN_0569 YDL126C CDC48 ATPase in ER, nuclear membrane and cytosol with homology to mammalian p97; in a complex with Npl4p and Ufd1p participates in retrotranslocation of ubiquitinated proteins from the ER into the cytosol for degradation by the proteasome Q
570 VN_0570 YBL052C SAS3 Histone acetyltransferase catalytic subunit of NuA3 complex that acetylates histone H3, involved in transcriptional silencing; homolog of the mammalian MOZ proto-oncogene; sas3 gcn5 double mutation confers lethality Q
571 VN_0571 YLR263W RED1 Protein component of the axial elements of the synaptonemal complex, involved in chromosome segregation during the first meiotic division; interacts with Hop1p; required for wild-type levels of Mek1p kinase activity Q
572 VN_0572 YOR195W SLK19 Kinetochore-associated protein required for normal segregation of chromosomes in meiosis and mitosis; component of the FEAR regulatory network, which promotes Cdc14p release from the nucleolus during anaphase; potential Cdc28p substrate Q
573 VN_0573 YGR198W YPP1 Cargo-transport protein involved in endocytosis; interacts with phosphatidylinositol-4-kinase Stt4; GFP-fusion protein localizes to the cytoplasm; YGR198W is an essential gene Q
574 VN_0574 YMR309C NIP1 eIF3c subunit of the eukaryotic translation initiation factor 3 (eIF3), involved in the assembly of preinitiation complex and start codon selection Q
575 VN_0575 YIL095W PRK1 Protein serine/threonine kinase; regulates the organization and function of the actin cytoskeleton through the phosphorylation of the Pan1p-Sla1p-End3p protein complex Q
576 VN_0576 YBR276C PPS1 Protein phosphatase with specificity for serine, threonine, and tyrosine residues; has a role in the DNA synthesis phase of the cell cycle Q
577 VN_0577 YLR182W SWI6 Transcription cofactor, forms complexes with DNA-binding proteins Swi4p and Mbp1p to regulate transcription at the G1/S transition; involved in meiotic gene expression; localization regulated by phosphorylation; potential Cdc28p substrate Q
578 VN_0578 YOR133W EFT1 Elongation factor 2 (EF-2), also encoded by EFT2; catalyzes ribosomal translocation during protein synthesis; contains diphthamide, the unique posttranslationally modified histidine residue specifically ADP-ribosylated by diphtheria toxin Q
579 VN_0579 YKR079C TRZ1 tRNA 3'-end processing endonuclease tRNase Z; also localized to mitochondria and interacts genetically with Rex2 exonuclease; homolog of the human candidate prostate cancer susceptibility gene ELAC2 Q
580 VN_0580 YMR102C YMR102C Protein of unknown function; transcription is activated by paralogous transcription factors Yrm1p and Yrr1p along with genes involved in multidrug resistance; mutant shows increased resistance to azoles; YMR102C is not an essential gene Q
581 VN_0581 YDR251W PAM1 Essential protein of unknown function; exhibits variable expression during colony morphogenesis; overexpression permits survival without protein phosphatase 2A, inhibits growth, and induces a filamentous phenotype Q
582 VN_0582 YNL216W RAP1 DNA-binding protein involved in either activation or repression of transcription, depending on binding site context; also binds telomere sequences and plays a role in telomeric position effect (silencing) and telomere structure Q
583 VN_0583 YPL153C RAD53 Protein kinase, required for cell-cycle arrest in response to DNA damage; activated by trans autophosphorylation when interacting with hyperphosphorylated Rad9p; also interacts with ARS1 and plays a role in initiation of DNA replication Q
584 VN_0584 YLR222C UTP13 Nucleolar protein, component of the small subunit (SSU) processome containing the U3 snoRNA that is involved in processing of pre-18S rRNA Q
585 VN_0585 YDR258C HSP78 Oligomeric mitochondrial matrix chaperone that cooperates with Ssc1p in mitochondrial thermotolerance after heat shock; able to prevent the aggregation of misfolded proteins as well as resolubilize protein aggregates Q
586 VN_0586 YML035C AMD1 AMP deaminase, tetrameric enzyme that catalyzes the deamination of AMP to form IMP and ammonia; may be involved in regulation of intracellular adenine nucleotide pools Q
587 VN_0587 YJL141C YAK1 Serine-threonine protein kinase that is part of a glucose-sensing system involved in growth control in response to glucose availability; translocates from the cytoplasm to the nucleus and phosphorylates Pop2p in response to a glucose signal Q
588 VN_0588 YGL139W FLC3 Putative FAD transporter, similar to Flc1p and Flc2p; localized to the ER Q
589 VN_0589 YPL045W VPS16 Subunit of the vacuole fusion and protein sorting HOPS complex and the CORVET tethering complex; part of the Class C Vps complex essential for membrane docking and fusion at Golgi-to-endosome and endosome-to-vacuole protein transport stages Q
590 VN_0590 YCL054W SPB1 AdoMet-dependent methyltransferase involved in rRNA processing and 60S ribosomal subunit maturation; methylates G2922 in the tRNA docking site of the large subunit rRNA and in the absence of snR52, U2921; suppressor of PAB1 mutants Q
591 VN_0591 YML029W USA1 Protein involved in ER-associated protein degradation (ERAD); component of the Hrd1p complex; interacts with the U1 snRNP-specific protein, Snp1p Q
592 VN_0592 YDL056W MBP1 Transcription factor involved in regulation of cell cycle progression from G1 to S phase, forms a complex with Swi6p that binds to MluI cell cycle box regulatory element in promoters of DNA synthesis genes Strain failed to verify via PCR
593 VN_0593 YJL102W MEF2 Mitochondrial elongation factor involved in translational elongation Q
594 VN_0594 YLR337C VRP1 Proline-rich actin-associated protein involved in cytoskeletal organization and cytokinesis; related to mammalian Wiskott-Aldrich syndrome protein (WASP)-interacting protein (WIP) Q
595 VN_0595 YJR126C VPS70 Protein of unknown function involved in vacuolar protein sorting Q
596 VN_0596 YOR162C YRR1 Zn2-Cys6 zinc-finger transcription factor that activates genes involved in multidrug resistance; paralog of Yrm1p, acting on an overlapping set of target genes Q
597 VN_0597 YLR352W YLR352W Putative protein of unknown function with similarity to F-box proteins; interacts with Skp1p and Cdc53p; YLR352W is not an essential gene Q
598 VN_0598 YGL234W ADE5,7 Bifunctional enzyme of the 'de novo' purine nucleotide biosynthetic pathway, contains aminoimidazole ribotide synthetase and glycinamide ribotide synthetase activities Q
599 VN_0599 YBR284W YBR284W Putative protein of unknown function; YBR284W is not an essential gene; null mutant exhibits decreased resistance to rapamycin and wortmannin and synthetic phenotype with alpha-synuclein Q
600 VN_0600 YCR077C PAT1 Topoisomerase II-associated deadenylation-dependent mRNA-decapping factor; also required for faithful chromosome transmission, maintenance of rDNA locus stability, and protection of mRNA 3'-UTRs from trimming; functionally linked to Pab1p Q
601 VN_0601 YBL113C YBL113C Helicase-like protein encoded within the telomeric Y' element Q
602 VN_0602 YNL183C NPR1 Protein kinase that stabilizes several plasma membrane amino acid transporters by antagonizing their ubiquitin-mediated degradation Q
603 VN_0603 YNR033W ABZ1 Para-aminobenzoate (PABA) synthase, has similarity to Escherichia coli PABA synthase components PabA and PabB Q
604 VN_0604 YBR001C NTH2 Putative neutral trehalase, required for thermotolerance and may mediate resistance to other cellular stresses Q
605 VN_0605 YFR038W IRC5 Putative ATPase containing the DEAD/H helicase-related sequence motif; null mutant displays increased levels of spontaneous Rad52p foci Q
606 VN_0606 YJL020C BBC1 Protein possibly involved in assembly of actin patches; interacts with an actin assembly factor Las17p and with the SH3 domains of Type I myosins Myo3p and Myo5p; localized predominantly to cortical actin patches Q
607 VN_0607 YOL006C TOP1 Topoisomerase I, nuclear enzyme that relieves torsional strain in DNA by cleaving and re-sealing the phosphodiester backbone; relaxes both positively and negatively supercoiled DNA; functions in replication, transcription, and recombination Q
608 VN_0608 YOR140W SFL1 Transcriptional repressor and activator; involved in repression of flocculation-related genes, and activation of stress responsive genes; negatively regulated by cAMP-dependent protein kinase A subunit Tpk2p Q
609 VN_0609 YOR361C PRT1 eIF3b subunit of the core complex of translation initiation factor 3 (eIF3), essential for translation; part of a subcomplex (Prt1p-Rpg1p-Nip1p) that stimulates binding of mRNA and tRNA(i)Met to ribosomes Q
610 VN_0610 YDL164C CDC9 DNA ligase found in the nucleus and mitochondria, an essential enzyme that joins Okazaki fragments during DNA replication; also acts in nucleotide excision repair, base excision repair, and recombination Q
611 VN_0611 YER169W RPH1 JmjC domain-containing histone demethylase which can specifically demethylate H3K36 tri- and dimethyl modification states; transcriptional repressor of PHR1; Rph1p phosphorylation during DNA damage is under control of the MEC1-RAD53 pathway Q
612 VN_0612 YNL186W UBP10 Ubiquitin-specific protease that deubiquitinates ubiquitin-protein moieties; may regulate silencing by acting on Sir4p; involved in posttranscriptionally regulating Gap1p and possibly other transporters; primarily located in the nucleus Q
613 VN_0613 YJL200C ACO2 Putative mitochondrial aconitase isozyme; similarity to Aco1p, an aconitase required for the TCA cycle; expression induced during growth on glucose, by amino acid starvation via Gcn4p, and repressed on ethanol Q
614 VN_0614 YOR172W YRM1 Zn2-Cys6 zinc-finger transcription factor that activates genes involved in multidrug resistance; paralog of Yrr1p, acting on an overlapping set of target genes Q
615 VN_0615 YLR304C ACO1 Aconitase, required for the tricarboxylic acid (TCA) cycle and also independently required for mitochondrial genome maintenance; phosphorylated; component of the mitochondrial nucleoid; mutation leads to glutamate auxotrophy Q
616 VN_0616 YKR010C TOF2 Protein required for rDNA silencing and mitotic rDNA condensation; stimulates Cdc14p phosphatase activity and biphasic release to promote rDNA repeat segregation; required for condensin recruitment to the replication fork barrier site Q
617 VN_0617 YER091C MET6 Cobalamin-independent methionine synthase, involved in methionine biosynthesis and regeneration; requires a minimum of two glutamates on the methyltetrahydrofolate substrate, similar to bacterial metE homologs Q
618 VN_0618 YKR027W BCH2 Member of the ChAPs family of proteins (Chs5p-Arf1p-binding proteins: Bch1p, Bch2p, Bud7p, Chs6p), that forms the exomer complex with Chs5p to mediate export of specific cargo proteins, including Chs3p, from the Golgi to the plasma membrane Q
619 VN_0619 YLR069C MEF1 Mitochondrial elongation factor involved in translational elongation Q
620 VN_0620 YJL206C YJL206C Putative protein of unknown function; similar to transcriptional regulators from the Zn[2]-Cys[6] binuclear cluster protein family; mRNA is weakly cell cycle regulated, peaking in S phase; induced rapidly upon MMS treatment Q
621 VN_0621 YFL023W BUD27 Protein involved in bud-site selection, nutrient signaling, and gene expression controlled by TOR kinase; diploid mutants show a random budding pattern rather than the wild-type bipolar pattern; plays a role in regulating Ty1 transposition Q
622 VN_0622 YOR144C ELG1 Protein required for S phase progression and telomere homeostasis, forms an alternative replication factor C complex important for DNA replication and genome integrity; involved in homologous recombination-mediated DNA repair Q
623 VN_0623 YOR035C SHE4 Protein containing a UCS (UNC-45/CRO1/SHE4) domain, binds to myosin motor domains to regulate myosin function; involved in endocytosis, polarization of the actin cytoskeleton, and asymmetric mRNA localization Q
624 VN_0624 YDR208W MSS4 Phosphatidylinositol-4-phosphate 5-kinase, involved in actin cytoskeleton organization and cell morphogenesis; multicopy suppressor of stt4 mutation Q
625 VN_0625 YDR324C UTP4 Subunit of U3-containing 90S preribosome and Small Subunit (SSU) processome complexes involved in production of 18S rRNA and assembly of small ribosomal subunit; member of t-Utp subcomplex involved with transcription of 35S rRNA transcript Q
626 VN_0626 YJL033W HCA4 Putative nucleolar DEAD box RNA helicase; high-copy number suppression of a U14 snoRNA processing mutant suggests an involvement in 18S rRNA synthesis Strain failed to verify via PCR
627 VN_0627 YGL120C PRP43 RNA helicase in the DEAH-box family, functions in both RNA polymerase I and polymerase II transcript metabolism, involved in release of the lariat-intron from the spliceosome Strain failed to verify via PCR
628 VN_0628 YOL036W YOL036W Protein of unknown function; potential Cdc28p substrate Q
629 VN_0629 YKL034W TUL1 Golgi-localized RING-finger ubiquitin ligase (E3), involved in ubiquitinating and sorting membrane proteins that contain polar transmembrane domains to multivesicular bodies for delivery to the vacuole for quality control purposes Q
630 VN_0630 YER098W UBP9 Ubiquitin carboxyl-terminal hydrolase, ubiquitin-specific protease that cleaves ubiquitin-protein fusions Q
631 VN_0631 YHR204W MNL1 Alpha mannosidase-like protein of the endoplasmic reticulum required for degradation of glycoproteins but not for processing of N-linked oligosaccharides Q
632 VN_0632 YOR353C SOG2 Key component of the RAM signaling network, required for proper cell morphogenesis and cell separation after mitosis Q
633 VN_0633 YDL060W TSR1 Protein required for processing of 20S pre-rRNA in the cytoplasm, associates with pre-40S ribosomal particles Q
634 VN_0634 YGR237C YGR237C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
635 VN_0635 YFL009W CDC4 F-box protein required for G1/S and G2/M transition, associates with Skp1p and Cdc53p to form a complex, SCFCdc4, which acts as ubiquitin-protein ligase directing ubiquitination of the phosphorylated CDK inhibitor Sic1p Q
636 VN_0636 YOR165W SEY1 GTPase with a role in ER morphology; interacts physically and genetically with Yop1p and Rtn1p; possible functional ortholog of mammalian atlastins, defects in which cause a form of hereditary spastic paraplegia; homolog of Arabidopsis RHD3 Q
637 VN_0637 YKL134C 40452 Mitochondrial intermediate peptidase, cleaves N-terminal residues of a subset of proteins upon import, after their cleavage by mitochondrial processing peptidase (Mas1p-Mas2p); may contribute to mitochondrial iron homeostasis Q
638 VN_0638 YGR245C SDA1 Highly conserved nuclear protein required for actin cytoskeleton organization and passage through Start, plays a critical role in G1 events, binds Nap1p, also involved in 60S ribosome biogenesis Strain failed to verify via PCR
639 VN_0639 YIR007W YIR007W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YIR007W is a non-essential gene Q
640 VN_0640 YOR112W CEX1 Cytoplasmic component of the nuclear aminoacylation-dependent tRNA export pathway; interacts with nuclear pore component Nup116p; copurifies with tRNA export receptors Los1p and Msn5p, as well as eIF-1a and the RAN GTPase Gsp1p Q
641 VN_0641 YMR164C MSS11 Transcription factor involved in regulation of invasive growth and starch degradation; controls the activation of MUC1 and STA2 in response to nutritional signals Q
642 VN_0642 YER162C RAD4 Protein that recognizes and binds damaged DNA (with Rad23p) during nucleotide excision repair; subunit of Nuclear Excision Repair Factor 2 (NEF2); homolog of human XPC protein Q
643 VN_0643 YOL076W MDM20 Non-catalytic subunit of the NatB N-terminal acetyltransferase, which catalyzes N-acetylation of proteins with specific N-terminal sequences; involved in mitochondrial inheritance and actin assembly Q
644 VN_0644 YBR114W RAD16 Protein that recognizes and binds damaged DNA in an ATP-dependent manner (with Rad7p) during nucleotide excision repair; subunit of Nucleotide Excision Repair Factor 4 (NEF4) and the Elongin-Cullin-Socs (ECS) ligase complex Q
645 VN_0645 YGR200C ELP2 Subunit of Elongator complex, which is required for modification of wobble nucleosides in tRNA; target of Kluyveromyces lactis zymocin Q
646 VN_0646 YHR182W YHR182W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery and cytoplasm Q
647 VN_0647 YGL009C LEU1 Isopropylmalate isomerase, catalyzes the second step in the leucine biosynthesis pathway Q
648 VN_0648 YLR274W MCM5 Component of the hexameric MCM complex, which is important for priming origins of DNA replication in G1 and becomes an active ATP-dependent helicase that promotes DNA melting and elongation when activated by Cdc7p-Dbf4p in S-phase Q
649 VN_0649 YLR131C ACE2 Transcription factor that activates expression of early G1-specific genes, localizes to daughter cell nuclei after cytokinesis and delays G1 progression in daughters, localization is regulated by phosphorylation; potential Cdc28p substrate Q
650 VN_0650 YNL224C SQS1 Stimulates the ATPase and helicase activities of Prp43p; acts with Prp43p to stimulate 18s rRNA maturation by Nob1p; overexpression antagonizes the suppression of splicing defects by spp382 mutants; component of pre-ribosomal particles Q
651 VN_0651 YJL090C DPB11 Replication initiation protein that loads DNA pol epsilon onto pre-replication complexes at origins; checkpoint sensor recruited to stalled replication forks by the checkpoint clamp complex where it activates Mec1p; ortholog of human TopBP1 Q
652 VN_0652 YAL031C GIP4 Cytoplasmic Glc7-interacting protein whose overexpression relocalizes Glc7p from the nucleus and prevents chromosome segregation; potential Cdc28p substrate Q
653 VN_0653 YMR179W SPT21 Protein required for normal transcription at several loci including HTA2-HTB2 and HHF2-HHT2, but not required at the other histone loci; functionally related to Spt10p; involved in telomere maintenance Q
654 VN_0654 YNL258C DSL1 Peripheral membrane protein needed for Golgi-to-ER retrograde traffic; forms a complex with Sec39p and Tip20p that interacts with ER SNAREs Sec20p and Use1p; component of the ER target site that interacts with coatomer; interacts with Cin5p Q
655 VN_0655 YER184C YER184C Putative zinc cluster protein; deletion confers sensitivity to Calcufluor white, and prevents growth on glycerol or lactate as sole carbon source Q
656 VN_0656 YBR172C SMY2 Protein of unknown function involved in COPII vesicle formation; interacts with the Sec23p/Sec24p subcomplex; overexpression suppresses the temperature sensitivity of a myo2 mutant; has similarity to S. pombe Mpd2 Q
657 VN_0657 YLR319C BUD6 Actin- and formin-interacting protein, involved in actin cable nucleation and polarized cell growth; isolated as bipolar budding mutant; potential Cdc28p substrate Q
658 VN_0658 YMR016C SOK2 Nuclear protein that plays a regulatory role in the cyclic AMP (cAMP)-dependent protein kinase (PKA) signal transduction pathway; negatively regulates pseudohyphal differentiation; homologous to several transcription factors Q
659 VN_0659 YLR144C ACF2 Intracellular beta-1,3-endoglucanase, expression is induced during sporulation; may have a role in cortical actin cytoskeleton assembly Q
660 VN_0660 YML006C GIS4 CAAX box containing protein of unknown function, proposed to be involved in the RAS/cAMP signaling pathway Q
661 VN_0661 YPR091C YPR091C Putative protein of unknown function; may interact with ribosomes, based on co-purification experiments; green fluorescent protein (GFP)-fusion protein localizes to the endoplasmic reticulum; YPR091C is not an essential gene Q
662 VN_0662 YLR114C AVL9 Conserved protein involved in exocytic transport from the Golgi; mutation is synthetically lethal with apl2 vps1 double mutation; member of a protein superfamily with orthologs in diverse organisms Q
663 VN_0663 YER041W YEN1 Holliday junction resolvase; localization is cell-cycle dependent and regulated by Cdc28p phosphorylation; homolog of human GEN1 and has similarity to S. cerevisiae endonuclease Rth1p Q
664 VN_0664 YPL158C AIM44 Protein of unknown function; GFP-fusion protein localizes to the bud neck; transcription is regulated by Swi5p; null mutant displays elevated frequency of mitochondrial genome loss Q
665 VN_0665 YPL074W YTA6 Putative ATPase of the CDC48/PAS1/SEC18 (AAA) family, localized to the cortex of mother cells but not to daughter cells Q
666 VN_0666 YGR067C YGR067C Putative protein of unknown function; contains a zinc finger motif similar to that of Adr1p Q
667 VN_0667 YDL239C ADY3 Protein required for spore wall formation, thought to mediate assembly of a Don1p-containing structure at the leading edge of the prospore membrane via interaction with spindle pole body components; potentially phosphorylated by Cdc28p Strain failed to verify via PCR
668 VN_0668 YDR239C YDR239C Protein of unknown function that may interact with ribosomes, based on co-purification experiments Q
669 VN_0669 YPL176C TRE1 Plasma membrane protein that binds to Bsd2p and regulates ubiquitylation and vacuolar degradation of the metal transporter Smf1p; function is redundant with that of Tre2p; has similarity to transferrin receptors Q
670 VN_0670 YBR142W MAK5 Essential nucleolar protein, putative DEAD-box RNA helicase required for maintenance of M1 dsRNA virus; involved in biogenesis of large (60S) ribosomal subunits Q
671 VN_0671 YLL054C YLL054C Putative protein of unknown function with similarity to Pip2p, an oleate-specific transcriptional activator of peroxisome proliferation; YLL054C is not an essential gene Q
672 VN_0672 YDR490C PKH1 Serine/threonine protein kinase involved in sphingolipid-mediated signaling pathway that controls endocytosis; activates Ypk1p and Ykr2p, components of signaling cascade required for maintenance of cell wall integrity; redundant with Pkh2p Q
673 VN_0673 YHR197W RIX1 Essential component of the Rix1 complex (Rix1p, Ipi1p, Ipi3p) that is required for processing of ITS2 sequences from 35S pre-rRNA; Rix1 complex associates with Mdn1p in pre-60S ribosomal particles Q
674 VN_0674 YOR267C HRK1 Protein kinase implicated in activation of the plasma membrane H(+)-ATPase Pma1p in response to glucose metabolism; plays a role in ion homeostasis Q
675 VN_0675 YOR014W RTS1 B-type regulatory subunit of protein phosphatase 2A (PP2A); homolog of the mammalian B' subunit of PP2A Q
676 VN_0676 YBR094W PBY1 Putative tubulin tyrosine ligase associated with P-bodies Q
677 VN_0677 YOR178C GAC1 Regulatory subunit for Glc7p type-1 protein phosphatase (PP1), tethers Glc7p to Gsy2p glycogen synthase, binds Hsf1p heat shock transcription factor, required for induction of some HSF-regulated genes under heat shock Q
678 VN_0678 YDR034C LYS14 Transcriptional activator involved in regulation of genes of the lysine biosynthesis pathway; requires 2-aminoadipate semialdehyde as co-inducer Q
679 VN_0679 YFR013W IOC3 Member of a complex (Isw1a) with Isw1p that has nucleosome-stimulated ATPase activity and represses transcription initiation by specific positioning of a promoter proximal dinucleosome; has homology to Esc8p, which is involved in silencing Q
680 VN_0680 YGR250C YGR250C Putative RNA binding protein; localizes to stress granules induced by glucose deprivation; interacts with Rbg1p in a two-hybrid Q
681 VN_0681 YDR520C URC2 Putative Zn(II)2Cys6 motif containing transcription factor; non-essential gene identified in a screen for mutants with increased levels of rDNA transcription; similar to S. kluyveri Urc2p involved in uracil catabolism Q
682 VN_0682 YMR167W MLH1 Protein required for mismatch repair in mitosis and meiosis as well as crossing over during meiosis; forms a complex with Pms1p and Msh2p-Msh3p during mismatch repair; human homolog is associated with hereditary non-polyposis colon cancer Q
683 VN_0683 YKL072W STB6 Protein that binds Sin3p in a two-hybrid assay Q
684 VN_0684 YNL311C YNL311C Protein of unknown function that may interact with ribosomes, based on co-purification experiments; putative F-box protein; analysis of integrated high-throughput datasets predicts involvement in ubiquitin-dependent protein catabolism Q
685 VN_0685 YNL161W CBK1 Serine/threonine protein kinase that regulates cell morphogenesis pathways; involved in cell wall biosynthesis, apical growth, proper mating projection morphology, bipolar bud site selection in diploid cells, and cell separation Q
686 VN_0686 YBR102C EXO84 Essential protein with dual roles in spliceosome assembly and exocytosis; the exocyst complex (Sec3p, Sec5p, Sec6p, Sec8p, Sec10p, Sec15p, Exo70p, and Exo84p) mediates polarized targeting of secretory vesicles to active sites of exocytosis Q
687 VN_0687 YDR138W HPR1 Subunit of THO/TREX complexes that couple transcription elongation with mitotic recombination and with mRNA metabolism and export, subunit of an RNA Pol II complex; regulates lifespan; involved in telomere maintenance; similar to Top1p Q
688 VN_0688 YOR208W PTP2 Phosphotyrosine-specific protein phosphatase involved in the inactivation of mitogen-activated protein kinase (MAPK) during osmolarity sensing; dephosporylates Hog1p MAPK and regulates its localization; localized to the nucleus Q
689 VN_0689 YDR499W LCD1 Essential protein required for the DNA integrity checkpoint pathways; interacts physically with Mec1p; putative homolog of S. pombe Rad26 and human ATRIP Q
690 VN_0690 YGR003W CUL3 Ubiquitin-protein ligase, member of the cullin family with similarity to Cdc53p and human CUL3; required for ubiquitin-dependent degredation of the RNA Polymerase II subunit RPO21 Q
691 VN_0691 YLL019C KNS1 Nonessential putative protein kinase of unknown cellular role; member of the LAMMER family of protein kinases, which are serine/threonine kinases also capable of phosphorylating tyrosine residues Q
692 VN_0692 YKL168C KKQ8 Putative serine/threonine protein kinase with unknown cellular role Q
693 VN_0693 YJL082W IML2 Protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
694 VN_0694 YLR219W MSC3 Protein of unknown function, green fluorescent protein (GFP)-fusion protein localizes to the cell periphery; msc3 mutants are defective in directing meiotic recombination events to homologous chromatids; potential Cdc28p substrate Q
695 VN_0695 YMR237W BCH1 Member of the ChAPs family (Chs5p-Arf1p-binding proteins: Bch1p, Bch2p, Bud7p, Chs6p), that forms the exomer complex with Chs5p to mediate export of specific cargo proteins from the Golgi to the plasma membrane; may interact with ribosomes Q
696 VN_0696 YDL167C NRP1 Putative RNA binding protein of unknown function; localizes to stress granules induced by glucose deprivation; predicted to be involved in ribosome biogenesis Q
697 VN_0697 YPL164C MLH3 Protein involved in DNA mismatch repair and crossing-over during meiotic recombination; forms a complex with Mlh1p; mammalian homolog is implicated mammalian microsatellite instability Q
698 VN_0698 YCL057W PRD1 Zinc metalloendopeptidase, found in the cytoplasm and intermembrane space of mitochondria; with Cym1p, involved in degradation of mitochondrial proteins and of presequence peptides cleaved from imported proteins Q
699 VN_0699 YFR009W GCN20 Positive regulator of the Gcn2p kinase activity, forms a complex with Gcn1p; proposed to stimulate Gcn2p activation by an uncharged tRNA Q
700 VN_0700 YGL086W MAD1 Coiled-coil protein involved in the spindle-assembly checkpoint; phosphorylated by Mps1p upon checkpoint activation which leads to inhibition of the activity of the anaphase promoting complex; forms a complex with Mad2p Q
701 VN_0701 YOR076C SKI7 Coupling protein that mediates interactions between the Ski complex and the cytoplasmic exosome during 3'-5' RNA degradation; eRF3-like domain targets nonstop mRNA for degradation; null mutants have superkiller phenotype Q
702 VN_0702 YHR178W STB5 Transcription factor, involved in regulating multidrug resistance and oxidative stress response; forms a heterodimer with Pdr1p; contains a Zn(II)2Cys6 zinc finger domain that interacts with a pleiotropic drug resistance element in vitro Q
703 VN_0703 YPL029W SUV3 ATP-dependent RNA helicase, component of the mitochondrial degradosome along with the RNase Dss1p; the degradosome associates with the ribosome and mediates turnover of aberrant or unprocessed RNAs Q
704 VN_0704 YEL053C MAK10 Non-catalytic subunit of N-terminal acetyltransferase of the NatC type, required for replication of dsRNA virus; expression is glucose-repressible Q
705 VN_0705 YKL112W ABF1 DNA binding protein with possible chromatin-reorganizing activity involved in transcriptional activation, gene silencing, and DNA replication and repair Q
706 VN_0706 YMR154C RIM13 Calpain-like cysteine protease involved in proteolytic activation of Rim101p in response to alkaline pH; has similarity to A. nidulans palB Q
707 VN_0707 YDR333C YDR333C Putative protein of unknown function Q
708 VN_0708 YMR172W HOT1 Transcription factor required for the transient induction of glycerol biosynthetic genes GPD1 and GPP2 in response to high osmolarity; targets Hog1p to osmostress responsive promoters; has similarity to Msn1p and Gcr1p Q
709 VN_0709 YFL047W RGD2 GTPase-activating protein (RhoGAP) for Cdc42p and Rho5p Q
710 VN_0710 YDR211W GCD6 Catalytic epsilon subunit of the translation initiation factor eIF2B, the guanine-nucleotide exchange factor for eIF2; activity subsequently regulated by phosphorylated eIF2; first identified as a negative regulator of GCN4 expression Q
711 VN_0711 YLL008W DRS1 Nucleolar DEAD-box protein required for ribosome assembly and function, including synthesis of 60S ribosomal subunits; constituent of 66S pre-ribosomal particles Strain failed to verify via PCR
712 VN_0712 YLL029W FRA1 Protein involved in negative regulation of transcription of iron regulon; forms an iron independent complex with Fra2p, Grx3p, and Grx4p; cytosolic; mutant fails to repress transcription of iron regulon and is defective in spore formation Q
713 VN_0713 YKR024C DBP7 Putative ATP-dependent RNA helicase of the DEAD-box family involved in ribosomal biogenesis; essential for growth under anaerobic conditions Q
714 VN_0714 YBR007C DSF2 Deletion suppressor of mpt5 mutation Q
715 VN_0715 YFR022W ROG3 Protein that binds the ubiquitin ligase Rsp5p via its 2 PY motifs; has similarity to Rod1p; mutation suppresses the temperature sensitivity of an mck1 rim11 double mutant; proposed to regulate the endocytosis of plasma membrane proteins Q
716 VN_0716 YER040W GLN3 Transcriptional activator of genes regulated by nitrogen catabolite repression (NCR), localization and activity regulated by quality of nitrogen source Q
717 VN_0717 YKL135C APL2 Beta-adaptin, large subunit of the clathrin-associated protein (AP-1) complex; binds clathrin; involved in clathrin-dependent Golgi protein sorting Q
718 VN_0718 YHR031C RRM3 DNA helicase involved in rDNA replication and Ty1 transposition; relieves replication fork pauses at telomeric regions; structurally and functionally related to Pif1p Strain failed to verify via PCR
719 VN_0719 YKL104C GFA1 Glutamine-fructose-6-phosphate amidotransferase, catalyzes the formation of glucosamine-6-P and glutamate from fructose-6-P and glutamine in the first step of chitin biosynthesis Q
720 VN_0720 YHR074W QNS1 Glutamine-dependent NAD(+) synthetase, essential for the formation of NAD(+) from nicotinic acid adenine dinucleotide Q
721 VN_0721 YLR006C SSK1 Cytoplasmic response regulator, part of a two-component signal transducer that mediates osmosensing via a phosphorelay mechanism; dephosphorylated form is degraded by the ubiquitin-proteasome system; potential Cdc28p substrate Q
722 VN_0722 YDR001C NTH1 Neutral trehalase, degrades trehalose; required for thermotolerance and may mediate resistance to other cellular stresses; may be phosphorylated by Cdc28p Q
723 VN_0723 YOR034C AKR2 Ankyrin repeat-containing protein similar to Akr1p; member of a family of putative palmitoyltransferases containing an Asp-His-His-Cys-cysteine rich (DHHC-CRD) domain; possibly involved in constitutive endocytosis of Ste3p Q
724 VN_0724 YJL099W CHS6 Member of the ChAPs family of proteins (Chs5p-Arf1p-binding proteins: Bch1p, Bch2p, Bud7p, Chs6p), that forms the exomer complex with Chs5p to mediate export of specific cargo proteins, including Chs3p, from the Golgi to the plasma membrane Q
725 VN_0725 YMR216C SKY1 SR protein kinase (SRPK) involved in regulating proteins involved in mRNA metabolism and cation homeostasis; similar to human SRPK1 Q
726 VN_0726 YPR090W YPR090W #N/A Q
727 VN_0727 YJL168C SET2 Histone methyltransferase with a role in transcriptional elongation, methylates a lysine residue of histone H3; associates with the C-terminal domain of Rpo21p; histone methylation activity is regulated by phosphorylation status of Rpo21p Q
728 VN_0728 YLR149C YLR149C Putative protein of unknown function; overexpression causes a cell cycle delay or arrest; null mutation results in a decrease in plasma membrane electron transport; YLR149C is not an essential gene Q
729 VN_0729 YOR156C NFI1 SUMO ligase, catalyzes the covalent attachment of SUMO (Smt3p) to proteins; involved in maintenance of proper telomere length Q
730 VN_0730 YGR178C PBP1 Component of glucose deprivation induced stress granules, involved in P-body-dependent granule assembly; similar to human ataxin-2; interacts with Pab1p to regulate mRNA polyadenylation; interacts with Mkt1p to regulate HO translation Q
731 VN_0731 YKR098C UBP11 Ubiquitin-specific protease that cleaves ubiquitin from ubiquitinated proteins Q
732 VN_0732 YOL017W ESC8 Protein involved in telomeric and mating-type locus silencing, interacts with Sir2p and also interacts with the Gal11p, which is a component of the RNA pol II mediator complex Q
733 VN_0733 YOL057W YOL057W Dipeptidyl-peptidase III; cleaves dipeptides from the amino terminus of target proteins; highly active on synthetic substrate Arg-Arg-2-naphthylamide; mammalian ortholog may be a biomarker for some cancers Q
734 VN_0734 YGR264C MES1 Methionyl-tRNA synthetase, forms a complex with glutamyl-tRNA synthetase (Gus1p) and Arc1p, which increases the catalytic efficiency of both tRNA synthetases; also has a role in nuclear export of tRNAs Q
735 VN_0735 YOR081C TGL5 Triacylglycerol lipase involved in TAG mobilization; localizes to lipid particles; potential Cdc28p substrate Q
736 VN_0736 YMR078C CTF18 Subunit of a complex with Ctf8p that shares some subunits with Replication Factor C and is required for sister chromatid cohesion; may have overlapping functions with Rad24p in the DNA damage replication checkpoint Q
737 VN_0737 YLR381W CTF3 Outer kinetochore protein that forms a complex with Mcm16p and Mcm22p; may bind the kinetochore to spindle microtubules Q
738 VN_0738 YOR019W YOR019W Protein of unknown function that may interact with ribosomes, based on co-purification experiments Q
739 VN_0739 YKR018C YKR018C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus Q
740 VN_0740 YIL091C YIL091C Nucleolar protein of unknown function; proposed to function as an RNA helicase based on structure prediction and remote homology searches; essential for viability Q
741 VN_0741 YLR362W STE11 Signal transducing MEK kinase involved in pheromone response and pseudohyphal/invasive growth pathways where it phosphorylates Ste7p, and the high osmolarity response pathway, via phosphorylation of Pbs2p; regulated by Ste20p and Ste50p Q
742 VN_0742 YAL054C ACS1 Acetyl-coA synthetase isoform which, along with Acs2p, is the nuclear source of acetyl-coA for histone acetlyation; expressed during growth on nonfermentable carbon sources and under aerobic conditions Q
743 VN_0743 YDR436W PPZ2 Serine/threonine protein phosphatase Z, isoform of Ppz1p; involved in regulation of potassium transport, which affects osmotic stability, cell cycle progression, and halotolerance Q
744 VN_0744 YKR029C SET3 Defining member of the SET3 histone deacetylase complex which is a meiosis-specific repressor of sporulation genes; necessary for efficient transcription by RNAPII; one of two yeast proteins that contains both SET and PHD domains Q
745 VN_0745 YGL205W POX1 Fatty-acyl coenzyme A oxidase, involved in the fatty acid beta-oxidation pathway; localized to the peroxisomal matrix Q
746 VN_0746 YOR299W BUD7 Member of the ChAPs family of proteins (Chs5p-Arf1p-binding proteins: Bch1p, Bch2p, Bud7p, Chs6p), that forms the exomer complex with Chs5p to mediate export of specific cargo proteins, including Chs3p, from the Golgi to the plasma membrane Q
747 VN_0747 YNL144C YNL144C Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; YNL144C is not an essential gene Q
748 VN_0748 YKL078W DHR2 Predominantly nucleolar DEAH-box ATP-dependent RNA helicase, required for 18S rRNA synthesis Q
749 VN_0749 YOR001W RRP6 Nuclear exosome exonuclease component; has 3'-5' exonuclease activity; involved in RNA processing, maturation, surveillance, degradation, tethering, and export; has similarity to E. coli RNase D and to human PM-Sc1 100 (EXOSC10) Q
750 VN_0750 YPR141C KAR3 Minus-end-directed microtubule motor that functions in mitosis and meiosis, localizes to the spindle pole body and localization is dependent on functional Cik1p, required for nuclear fusion during mating; potential Cdc28p substrate Q
751 VN_0751 YNR044W AGA1 Anchorage subunit of a-agglutinin of a-cells, highly O-glycosylated protein with N-terminal secretion signal and C-terminal signal for addition of GPI anchor to cell wall, linked to adhesion subunit Aga2p via two disulfide bonds Q
752 VN_0752 YCR091W KIN82 Putative serine/threonine protein kinase implicated in the regulation of phospholipid asymmetry through the activation of phospholipid translocases (flippases) Lem3p-Dnf1p/Dnf2p; similar to Fpk1p Q
753 VN_0753 YDR109C YDR109C Putative kinase Q
754 VN_0754 YCR084C TUP1 General repressor of transcription, forms complex with Cyc8p, involved in the establishment of repressive chromatin structure through interactions with histones H3 and H4, appears to enhance expression of some genes Q
755 VN_0755 YOR206W NOC2 Protein that forms a nucleolar complex with Mak21p that binds to 90S and 66S pre-ribosomes, as well as a nuclear complex with Noc3p that binds to 66S pre-ribosomes; both complexes mediate intranuclear transport of ribosomal precursors Q
756 VN_0756 YJL132W YJL132W Putative protein of unknown function; localizes to the membrane fraction; possible Zap1p-regulated target gene induced by zinc deficiency; YJL132W is a non-essential gene Q
757 VN_0757 YLR135W SLX4 Endonuclease involved in processing DNA during recombination and repair; cleaves branched structures in a complex with Slx1p; involved in Rad1p/Rad10p-dependent removal of 3'-nonhomologous tails during DSBR via single-strand annealing Q
758 VN_0758 YCL039W GID7 Protein of unknown function, involved in proteasome-dependent catabolite inactivation of fructose-1,6-bisphosphatase; contains six WD40 repeats; computational analysis suggests that Gid7p and Moh1p have similar functions Q
759 VN_0759 YKL054C DEF1 RNAPII degradation factor, forms a complex with Rad26p in chromatin, enables ubiquitination and proteolysis of RNAPII present in an elongation complex; mutant is deficient in Zip1p loading onto chromosomes during meiosis Q
760 VN_0760 YHR149C SKG6 Integral membrane protein that localizes primarily to growing sites such as the bud tip or the cell periphery; potential Cdc28p substrate; Skg6p interacts with Zds1p and Zds2p Q
761 VN_0761 YMR277W FCP1 Carboxy-terminal domain (CTD) phosphatase, essential for dephosphorylation of the repeated C-terminal domain of the RNA polymerase II large subunit (Rpo21p) Q
762 VN_0762 YBL097W BRN1 Subunit of the condensin complex; required for chromosome condensation and for clustering of tRNA genes at the nucleolus; may influence multiple aspects of chromosome transmission Q
763 VN_0763 YDR164C SEC1 Sm-like protein involved in docking and fusion of exocytic vesicles through binding to assembled SNARE complexes at the membrane; localization to sites of secretion (bud neck and bud tip) is dependent on SNARE function Q
764 VN_0764 YLR335W NUP2 Nucleoporin involved in nucleocytoplasmic transport, binds to either the nucleoplasmic or cytoplasmic faces of the nuclear pore complex depending on Ran-GTP levels; also has a role in chromatin organization Q
765 VN_0765 YKL213C DOA1 WD repeat protein required for ubiquitin-mediated protein degradation, forms complex with Cdc48p, plays a role in controlling cellular ubiquitin concentration; also promotes efficient NHEJ in postdiauxic/stationary phase Q
766 VN_0766 YGR128C UTP8 Nucleolar protein required for export of tRNAs from the nucleus; also copurifies with the small subunit (SSU) processome containing the U3 snoRNA that is involved in processing of pre-18S rRNA Q
767 VN_0767 YDR146C SWI5 Transcription factor that activates transcription of genes expressed at the M/G1 phase boundary and in G1 phase; localization to the nucleus occurs during G1 and appears to be regulated by phosphorylation by Cdc28p kinase Q
768 VN_0768 YKL187C YKL187C Putative protein of unknown function; the authentic, non-tagged protein is detected in a phosphorylated state in highly purified mitochondria in high-throughput studies Q
769 VN_0769 YPR031W NTO1 Subunit of the NuA3 histone acetyltransferase complex that acetylates histone H3; contains PHD finger domain that interacts with methylated histone H3 Q
770 VN_0770 YJR030C YJR030C Putative protein of unknown function; expression repressed in carbon limited vs carbon replete chemostat cultures; YJR030C is a non-essential gene Q
771 VN_0771 YPR185W ATG13 Regulatory subunit of the Atg1p signaling complex; stimulates Atg1p kinase activity; required for vesicle formation during autophagy and the cytoplasm-to-vacuole targeting (Cvt) pathway; involved in Atg9p, Atg23p, and Atg27p cycling Q
772 VN_0772 YIL078W THS1 Threonyl-tRNA synthetase, essential cytoplasmic protein Q
773 VN_0773 YBR238C YBR238C Mitochondrial membrane protein with similarity to Rmd9p; not required for respiratory growth but causes a synthetic respiratory defect in combination with rmd9 mutations; transcriptionally up-regulated by TOR; deletion increases life span Q
774 VN_0774 YJR119C JHD2 JmjC domain family histone demethylase specific for H3-K4 (histone H3 Lys4); removes methyl groups specifically added by Set1p methyltransferase; protein levels regulated by Not4p (E3 ubiquitin ligase) polyubiquitin-mediated degradation Q
775 VN_0775 YGL245W GUS1 Glutamyl-tRNA synthetase (GluRS), forms a complex with methionyl-tRNA synthetase (Mes1p) and Arc1p; complex formation increases the catalytic efficiency of both tRNA synthetases and ensures their correct localization to the cytoplasm Q
776 VN_0776 YMR192W GYL1 Putative GTPase activating protein (GAP) that may have a role in polarized exocytosis; stimulates Gyp5p GAP activity on Ypt1p, colocalizes with Gyp5p at sites of polarized growth; interacts with Gyp5p, Rvs161p, and Rvs167p Q
777 VN_0777 YOR022C YOR022C Protein with similarity to bovine phospholipase A1; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
778 VN_0778 YHL024W RIM4 Putative RNA-binding protein required for the expression of early and middle sporulation genes Q
779 VN_0779 YHL032C GUT1 Glycerol kinase, converts glycerol to glycerol-3-phosphate; glucose repression of expression is mediated by Adr1p and Ino2p-Ino4p; derepression of expression on non-fermentable carbon sources is mediated by Opi1p and Rsf1p Q
780 VN_0780 YLR440C SEC39 Component of the Dsl1p tethering complex that interacts with ER SNAREs Sec20p and Use1p; proposed to be involved in protein secretion; localizes to the ER and nuclear envelope Q
781 VN_0781 YKR090W PXL1 LIM domain-containing protein that localizes to sites of polarized growth, required for selection and/or maintenance of polarized growth sites, may modulate signaling by the GTPases Cdc42p and Rho1p; has similarity to metazoan paxillin Q
782 VN_0782 YMR163C INP2 Peroxisome-specific receptor important for peroxisome inheritance; co-fractionates with peroxisome membranes and co-localizes with peroxisomes in vivo; physically interacts with the myosin V motor Myo2p; INP2 is not an essential gene Q
783 VN_0783 YAR014C BUD14 Protein involved in bud-site selection, Bud14p-Glc7p complex is a cortical regulator of dynein; inhibitor of the actin assembly factor Bnr1p (formin); diploid mutants display a random budding pattern instead of the wild-type bipolar pattern Q
784 VN_0784 YOR317W FAA1 Long chain fatty acyl-CoA synthetase with a preference for C12:0-C16:0 fatty acids; involved in the activation of imported fatty acids; localized to both lipid particles and mitochondrial outer membrane; essential for stationary phase Q
785 VN_0785 YIL108W YIL108W Putative metalloprotease Q
786 VN_0786 YDR234W LYS4 Homoaconitase, catalyzes the conversion of homocitrate to homoisocitrate, which is a step in the lysine biosynthesis pathway Q
787 VN_0787 YPR175W DPB2 Second largest subunit of DNA polymerase II (DNA polymerase epsilon), required for normal yeast chromosomal replication; expression peaks at the G1/S phase boundary; potential Cdc28p substrate Q
788 VN_0788 YGR099W TEL2 Essential DNA-binding protein specific to single-stranded yeast telomeric DNA repeats, required for telomere length regulation and telomere position effect Q
789 VN_0789 YLR117C CLF1 Member of the NineTeen Complex (NTC) that contains Prp19p and stabilizes U6 snRNA in catalytic forms of the spliceosome containing U2, U5, and U6 snRNAs; homolog of Drosophila crooked neck protein; interacts with U1 snRNP proteins Q
790 VN_0790 YLR143W YLR143W Putative protein of unknown function; green fluorescent protein (GFP)-tagged protein localizes to the cytoplasm; YLR143W is not an essential gene Q
791 VN_0791 YEL023C YEL023C Putative protein of unknown function; expression is increased greatly during sporulation; YEL023C is not an essential gene Q
792 VN_0792 YPL240C HSP82 Hsp90 chaperone required for pheromone signaling and negative regulation of Hsf1p; docks with Tom70p for mitochondrial preprotein delivery; promotes telomerase DNA binding and nucleotide addition; interacts with Cns1p, Cpr6p, Cpr7p, Sti1p Q
793 VN_0793 YMR006C PLB2 Phospholipase B (lysophospholipase) involved in phospholipid metabolism; displays transacylase activity in vitro; overproduction confers resistance to lysophosphatidylcholine Q
794 VN_0794 YMR186W HSC82 Cytoplasmic chaperone of the Hsp90 family, redundant in function and nearly identical with Hsp82p, and together they are essential; expressed constitutively at 10-fold higher basal levels than HSP82 and induced 2-3 fold by heat shock Q
795 VN_0795 YDR176W NGG1 Transcriptional regulator involved in glucose repression of Gal4p-regulated genes; component of transcriptional adaptor and histone acetyltransferase complexes, the ADA complex, the SAGA complex, and the SLIK complex Q
796 VN_0796 YBR019C GAL10 UDP-glucose-4-epimerase, catalyzes the interconversion of UDP-galactose and UDP-D-glucose in galactose metabolism; also catalyzes the conversion of alpha-D-glucose or alpha-D-galactose to their beta-anomers Q
797 VN_0797 YLR035C MLH2 Protein involved in the mismatch repair of certain frameshift intermediates and involved in meiotic recombination; forms a complex with Mlh1p Q
798 VN_0798 YLR072W YLR072W Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern; YLR072W is not an esssential gene Q
799 VN_0799 YIL144W TID3 Component of the evolutionarily conserved kinetochore-associated Ndc80 complex (Ndc80p-Nuf2p-Spc24p-Spc25p); conserved coiled-coil protein involved in chromosome segregation, spindle checkpoint activity, kinetochore assembly and clustering Q
800 VN_0800 YLR260W LCB5 Minor sphingoid long-chain base kinase, paralog of Lcb4p responsible for few percent of the total activity, possibly involved in synthesis of long-chain base phosphates, which function as signaling molecules Q
801 VN_0801 YOR249C APC5 Subunit of the Anaphase-Promoting Complex/Cyclosome (APC/C), which is a ubiquitin-protein ligase required for degradation of anaphase inhibitors, including mitotic cyclins, during the metaphase/anaphase transition Q
802 VN_0802 YDL176W YDL176W Protein of unknown function, predicted by computational methods to be involved in fructose-1,6-bisphosphatase (Fbp1p) degradation; interacts with components of the GID complex; YDL176W is not an essential gene Q
803 VN_0803 YNL021W HDA1 Putative catalytic subunit of a class II histone deacetylase complex that also contains Hda2p and Hda3p; Hda1p interacts with the Hda2p-Hda3p subcomplex to form an active tetramer; deletion increases histone H2B, H3 and H4 acetylation Q
804 VN_0804 YBR131W CCZ1 Protein involved in vacuolar assembly, essential for autophagy and the cytoplasm-to-vacuole pathway Q
805 VN_0805 YDL214C PRR2 Serine/threonine protein kinase that inhibits pheromone induced signalling downstream of MAPK, possibly at the level of the Ste12p transcription factor Q
806 VN_0806 YOL141W PPM2 AdoMet-dependent tRNA methyltransferase also involved in methoxycarbonylation; required for the synthesis of wybutosine (yW), a modified guanosine found at the 3'-position adjacent to the anticodon of phe-tRNA; similarity to Ppm1p Q
807 VN_0807 YDL141W BPL1 Biotin:apoprotein ligase, covalently modifies proteins with the addition of biotin, required for acetyl-CoA carboxylase (Acc1p) holoenzyme formation Q
808 VN_0808 YHR084W STE12 Transcription factor that is activated by a MAP kinase signaling cascade, activates genes involved in mating or pseudohyphal/invasive growth pathways; cooperates with Tec1p transcription factor to regulate genes specific for invasive growth Q
809 VN_0809 YMR108W ILV2 Acetolactate synthase, catalyses the first common step in isoleucine and valine biosynthesis and is the target of several classes of inhibitors, localizes to the mitochondria; expression of the gene is under general amino acid control Q
810 VN_0810 YBR117C TKL2 Transketolase, similar to Tkl1p; catalyzes conversion of xylulose-5-phosphate and ribose-5-phosphate to sedoheptulose-7-phosphate and glyceraldehyde-3-phosphate in the pentose phosphate pathway; needed for synthesis of aromatic amino acids Q
811 VN_0811 YFR015C GSY1 Glycogen synthase with similarity to Gsy2p, the more highly expressed yeast homolog; expression induced by glucose limitation, nitrogen starvation, environmental stress, and entry into stationary phase Q
812 VN_0812 YPL155C KIP2 Kinesin-related motor protein involved in mitotic spindle positioning, stabilizes microtubules by targeting Bik1p to the plus end; Kip2p levels are controlled during the cell cycle Q
813 VN_0813 YDR052C DBF4 Regulatory subunit of Cdc7p-Dbf4p kinase complex, required for Cdc7p kinase activity and initiation of DNA replication; phosphorylates the Mcm2-7 family of proteins; cell cycle regulated Q
814 VN_0814 YOR033C EXO1 5'-3' exonuclease and flap-endonuclease involved in recombination, double-strand break repair and DNA mismatch repair; member of the Rad2p nuclease family, with conserved N and I nuclease domains Q
815 VN_0815 YLR233C EST1 TLC1 RNA-associated factor involved in telomere length regulation as the recruitment subunit of the telomerase holoenzyme, has a possible role in activating Est2p-TLC1-RNA bound to the telomere Q
816 VN_0816 YBR255W MTC4 Protein of unknown function, required for normal growth rate at 15 degrees C; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern; mtc4 is synthetically sick with cdc13-1 Q
817 VN_0817 YDR314C RAD34 Protein involved in nucleotide excision repair (NER); homologous to RAD4 Q
818 VN_0818 YGL071W AFT1 Transcription factor involved in iron utilization and homeostasis; binds the consensus site PyPuCACCCPu and activates the expression of target genes in response to changes in iron availability Q
819 VN_0819 YJR110W YMR1 Phosphatidylinositol 3-phosphate (PI3P) phosphatase; involved in various protein sorting pathways, including CVT targeting and endosome to vacuole transport; has similarity to the conserved myotubularin dual specificity phosphatase family Q
820 VN_0820 YIL105C SLM1 Phosphoinositide PI4,5P(2) binding protein, forms a complex with Slm2p; acts downstream of Mss4p in a pathway regulating actin cytoskeleton organization in response to stress; phosphorylated by the TORC2 complex Q
821 VN_0821 YBL024W NCL1 S-adenosyl-L-methionine-dependent tRNA: m5C-methyltransferase, methylates cytosine to m5C at several positions in tRNAs and intron-containing pre-tRNAs; similar to Nop2p and human proliferation associated nucleolar protein p120 Q
822 VN_0822 YLR424W SPP382 Essential protein that forms a dimer with Ntr2p; also forms a trimer, with Ntr2p and Prp43p, that is involved in spliceosome disassembly; found also in a multisubunit complex with the splicing factor Clf1p; suppressor of prp38-1 mutation Q
823 VN_0823 YBL035C POL12 B subunit of DNA polymerase alpha-primase complex, required for initiation of DNA replication during mitotic and premeiotic DNA synthesis; also functions in telomere capping and length regulation Q
824 VN_0824 YEL011W GLC3 Glycogen branching enzyme, involved in glycogen accumulation; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Strain failed to verify via PCR
825 VN_0825 YGR266W YGR266W Protein of unknown function, predicted to contain a single transmembrane domain; localized to both the mitochondrial outer membrane and the plasma membrane Q
826 VN_0826 YBR156C SLI15 Subunit of the conserved chromosomal passenger complex (CPC; Ipl1p-Sli15p-Bir1p-Nbl1p), which regulates kinetochore-microtubule attachments, activation of the spindle tension checkpoint, and mitotic spindle disassembly Q
827 VN_0827 YIL009W FAA3 Long chain fatty acyl-CoA synthetase, has a preference for C16 and C18 fatty acids; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery Q
828 VN_0828 YFL013C IES1 Subunit of the INO80 chromatin remodeling complex Q
829 VN_0829 YDR332W IRC3 Putative RNA helicase of the DEAH/D-box family; null mutant displays increased levels of spontaneous Rad52p foci; green fluorescent protein (GFP)-fusion protein localizes to the mitochondrion Q
830 VN_0830 YPL222W FMP40 Putative protein of unknown function; proposed to be involved in responding to environmental stresses; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
831 VN_0831 YLR047C FRE8 Protein with sequence similarity to iron/copper reductases, involved in iron homeostasis; deletion mutant has iron deficiency/accumulation growth defects; expression increased in the absence of copper-responsive transcription factor Mac1p Q
832 VN_0832 YMR075W RCO1 Essential subunit of the histone deacetylase Rpd3S complex; interacts with Eaf3p Q
833 VN_0833 YPR007C REC8 Meiosis-specific component of sister chromatid cohesion complex; maintains cohesion between sister chromatids during meiosis I; maintains cohesion between centromeres of sister chromatids until meiosis II; homolog of S. pombe Rec8p Strain failed to verify via PCR
834 VN_0834 YGL026C TRP5 Tryptophan synthase, catalyzes the last step of tryptophan biosynthesis; regulated by the general control system of amino acid biosynthesis Q
835 VN_0835 YKL222C YKL222C Protein of unknown function that may interact with ribosomes, based on co-purification experiments; similar to transcriptional regulators from the zinc cluster (binuclear cluster) family; null mutant is sensitive to caffeine Q
836 VN_0836 YGL249W ZIP2 Meiosis-specific protein involved in normal synaptonemal complex formation and pairing between homologous chromosomes during meiosis Q
837 VN_0837 YLR266C PDR8 Transcription factor; targets include ATP-binding cassette (ABC) transporters, major facilitator superfamily transporters, and other genes involved in the pleiotropic drug resistance (PDR) phenomenon Q
838 VN_0838 YDR108W GSG1 Subunit of TRAPP (transport protein particle), a multi-subunit complex involved in targeting and/or fusion of ER-to-Golgi transport vesicles with their acceptor compartment; protein has late meiotic role, following DNA replication Q
839 VN_0839 YMR246W FAA4 Long chain fatty acyl-CoA synthetase, regulates protein modification during growth in the presence of ethanol, functions to incorporate palmitic acid into phospholipids and neutral lipids Q
840 VN_0840 YML016C PPZ1 Serine/threonine protein phosphatase Z, isoform of Ppz2p; involved in regulation of potassium transport, which affects osmotic stability, cell cycle progression, and halotolerance Q
841 VN_0841 YBL067C UBP13 Putative ubiquitin carboxyl-terminal hydrolase, ubiquitin-specific protease that cleaves ubiquitin-protein fusions Q
842 VN_0842 YBL060W YEL1 Guanine nucleotide exchange factor specific for Arf3p; localized to the bud neck and tip; required for localization of Arf3p to the bud neck and tip Q
843 VN_0843 YLR399C BDF1 Protein involved in transcription initiation at TATA-containing promoters; associates with the basal transcription factor TFIID; contains two bromodomains; corresponds to the C-terminal region of mammalian TAF1; redundant with Bdf2p Q
844 VN_0844 YKL017C HCS1 Hexameric DNA polymerase alpha-associated DNA helicase A involved in lagging strand DNA synthesis; contains single-stranded DNA stimulated ATPase and dATPase activities; replication protein A stimulates helicase and ATPase activities Q
845 VN_0845 YPR074C TKL1 Transketolase, similar to Tkl2p; catalyzes conversion of xylulose-5-phosphate and ribose-5-phosphate to sedoheptulose-7-phosphate and glyceraldehyde-3-phosphate in the pentose phosphate pathway; needed for synthesis of aromatic amino acids Q
846 VN_0846 YLR258W GSY2 Glycogen synthase, similar to Gsy1p; expression induced by glucose limitation, nitrogen starvation, heat shock, and stationary phase; activity regulated by cAMP-dependent, Snf1p and Pho85p kinases as well as by the Gac1p-Glc7p phosphatase Q
847 VN_0847 YMR037C MSN2 Transcriptional activator related to Msn4p; activated in stress conditions, which results in translocation from the cytoplasm to the nucleus; binds DNA at stress response elements of responsive genes, inducing gene expression Q
848 VN_0848 YBL111C YBL111C Helicase-like protein encoded within the telomeric Y' element Q
849 VN_0849 YLR452C SST2 GTPase-activating protein for Gpa1p, regulates desensitization to alpha factor pheromone; also required to prevent receptor-independent signaling of the mating pathway; member of the RGS (regulator of G-protein signaling) family Q
850 VN_0850 YPR008W HAA1 Transcriptional activator involved in the transcription of TPO2, YRO2, and other genes putatively encoding membrane stress proteins; involved in adaptation to weak acid stress Q
851 VN_0851 YMR224C MRE11 Subunit of a complex with Rad50p and Xrs2p (MRX complex) that functions in repair of DNA double-strand breaks and in telomere stability, exhibits nuclease activity that appears to be required for MRX function; widely conserved Q
852 VN_0852 YBR259W YBR259W Putative protein of unknown function; YBR259W is not an essential gene Q
853 VN_0853 YDR444W YDR444W Putative protein of unknown function Q
854 VN_0854 YDR172W SUP35 Translation termination factor eRF3; altered protein conformation creates the [PSI(+)] prion, a dominant cytoplasmically inherited protein aggregate that alters translational fidelity and creates a nonsense suppressor phenotype Q
855 VN_0855 YLR153C ACS2 Acetyl-coA synthetase isoform which, along with Acs1p, is the nuclear source of acetyl-coA for histone acetylation; mutants affect global transcription; required for growth on glucose; expressed under anaerobic conditions Q
856 VN_0856 YDR129C SAC6 Fimbrin, actin-bundling protein; cooperates with Scp1p (calponin/transgelin) in the organization and maintenance of the actin cytoskeleton Q
857 VN_0857 YJR134C SGM1 Protein of unknown function, required for wild-type growth rate on galactose and mannose; localizes to COPI coated vesicles and the Golgi apparatus Q
858 VN_0858 YMR001C CDC5 Polo-like kinase with similarity to Xenopus Plx1 and S. pombe Plo1p; found at bud neck, nucleus and SPBs; has multiple functions in mitosis and cytokinesis through phosphorylation of substrates; may be a Cdc28p substrate Q
859 VN_0859 YOR365C YOR365C Putative protein of unknown function; YOR365C is not an essential protein Q
860 VN_0860 YDL074C BRE1 E3 ubiquitin ligase, forms heterodimer with Rad6p to monoubiquinate histone H2B-K123, which is required for the subsequent methylation of histone H3-K4 and H3-K79; required for DSBR, transcription, silencing, and checkpoint control Q
861 VN_0861 YPL116W HOS3 Trichostatin A-insensitive homodimeric histone deacetylase (HDAC) with specificity in vitro for histones H3, H4, H2A, and H2B; similar to Hda1p, Rpd3p, Hos1p, and Hos2p; deletion results in increased histone acetylation at rDNA repeats Q
862 VN_0862 YBR169C SSE2 Member of the heat shock protein 70 (HSP70) family; may be involved in protein folding; localized to the cytoplasm; highly homologous to the heat shock protein Sse1p Q
863 VN_0863 YOR354C MSC6 Protein of unknown function; mutant is defective in directing meiotic recombination events to homologous chromatids; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
864 VN_0864 YER077C YER077C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the mitochondrion; null mutation results in a decrease in plasma membrane electron transport Q
865 VN_0865 YER022W SRB4 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for transcriptional regulation Q
866 VN_0866 YGL144C ROG1 Protein with putative serine active lipase domain Q
867 VN_0867 YLR403W SFP1 Transcription factor that controls expression of ribosome biogenesis genes in response to nutrients and stress, regulates G2/M transitions during mitotic cell cycle and DNA-damage response, modulates cell size; regulated by TORC1 and Mrs6p Q
868 VN_0868 YGL236C MTO1 Mitochondrial protein, forms a heterodimer complex with Mss1p that performs the 5-carboxymethylaminomethyl modification of the wobble uridine base in mitochondrial tRNAs; required for respiration in paromomycin-resistant 15S rRNA mutants Q
869 VN_0869 YHL029C OCA5 Cytoplasmic protein required for replication of Brome mosaic virus in S. cerevisiae, which is a model system for studying replication of positive-strand RNA viruses in their natural hosts Q
870 VN_0870 YMR104C YPK2 Protein kinase with similarity to serine/threonine protein kinase Ypk1p; functionally redundant with YPK1 at the genetic level; participates in a signaling pathway required for optimal cell wall integrity; homolog of mammalian kinase SGK Q
871 VN_0871 YDR452W PPN1 Vacuolar endopolyphosphatase with a role in phosphate metabolism; functions as a homodimer Q
872 VN_0872 YER088C DOT6 Protein involved in rRNA and ribosome biogenesis; binds polymerase A and C motif; subunit of the RPD3L histone deacetylase complex; similar to Tod6p; has chromatin specific SANT domain; involved in telomeric gene silencing and filamentation Q
873 VN_0873 YGL113W SLD3 Protein involved in the initiation of DNA replication, required for proper assembly of replication proteins at the origins of replication; interacts with Cdc45p Q
874 VN_0874 YLL007C YLL007C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YLL007C is not an essential gene Q
875 VN_0875 YNR053C NOG2 Putative GTPase that associates with pre-60S ribosomal subunits in the nucleolus and is required for their nuclear export and maturation Q
876 VN_0876 YOR275C RIM20 Protein involved in proteolytic activation of Rim101p in response to alkaline pH; PalA/AIP1/Alix family member; interaction with the ESCRT-III subunit Snf7p suggests a relationship between pH response and multivesicular body formation Q
877 VN_0877 YPL104W MSD1 Mitochondrial aspartyl-tRNA synthetase, required for acylation of aspartyl-tRNA; yeast and bacterial aspartyl-, asparaginyl-, and lysyl-tRNA synthetases contain regions with high sequence similarity, suggesting a common ancestral gene Q
878 VN_0878 YNL047C SLM2 Phosphoinositide PI4,5P(2) binding protein, forms a complex with Slm1p; acts downstream of Mss4p in a pathway regulating actin cytoskeleton organization in response to stress; phosphorylated by the TORC2 complex Q
879 VN_0879 YOR147W MDM32 Mitochondrial inner membrane protein with similarity to Mdm31p, required for normal mitochondrial morphology and inheritance; interacts genetically with MMM1, MDM10, MDM12, and MDM34 Q
880 VN_0880 YBR123C TFC1 One of six subunits of the RNA polymerase III transcription initiation factor complex (TFIIIC); part of the TauA globular domain of TFIIIC that binds DNA at the BoxA promoter sites of tRNA and similar genes; human homolog is TFIIIC-63 Strain failed to verify via PCR
881 VN_0881 YIR003W AIM21 Protein of unknown function involved in mitochondrial migration along actin filament; may interact with ribosomes; GFP-fusion protein colocalizes with Sac1p to the actin cytoskeleton Q
882 VN_0882 YMR232W FUS2 Cytoplasmic protein localized to the shmoo tip; required for the alignment of parental nuclei before nuclear fusion during mating Q
883 VN_0883 YOR054C VHS3 Negative regulatory subunit of protein phosphatase 1 Ppz1p and also a subunit of the phosphopantothenoylcysteine decarboxylase (PPCDC; Cab3p, Sis2p, Vhs3p) complex, which catalyzes the third step of coenzyme A biosynthesis Q
884 VN_0884 YLR427W MAG2 Cytoplasmic protein of unknown function; induced in response to mycotoxin patulin; ubiquitinated protein similar to the human ring finger motif protein RNF10; predicted to be involved in repair of alkylated DNA due to interaction with MAG1 Q
885 VN_0885 YJL128C PBS2 MAP kinase kinase that plays a pivotal role in the osmosensing signal-transduction pathway, activated under severe osmotic stress; plays a role in regulating Ty1 transposition Q
886 VN_0886 YDR194C MSS116 DEAD-box protein required for efficient splicing of mitochondrial Group I and II introns; non-polar RNA helicase that also facilities strand annealing Q
887 VN_0887 YOR350C MNE1 Mitochondrial protein similar to Lucilia illustris mitochondrial cytochrome oxidase Q
888 VN_0888 YLR299W ECM38 Gamma-glutamyltranspeptidase, major glutathione-degrading enzyme; involved in detoxification of electrophilic xenobiotics; expression induced mainly by nitrogen starvation Q
889 VN_0889 YGL066W SGF73 Subunit of SAGA histone acetyltransferase complex; involved in formation of the preinitiation complex assembly at promoters; null mutant displays defects in premeiotic DNA synthesis Q
890 VN_0890 YJR098C YJR098C Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
891 VN_0891 YDR118W APC4 Subunit of the Anaphase-Promoting Complex/Cyclosome (APC/C), which is a ubiquitin-protein ligase required for degradation of anaphase inhibitors, including mitotic cyclins, during the metaphase/anaphase transition Q
892 VN_0892 YDL224C WHI4 Putative RNA binding protein and partially redundant Whi3p homolog that regulates the cell size requirement for passage through Start and commitment to cell division Q
893 VN_0893 YKL025C PAN3 Essential subunit of the Pan2p-Pan3p poly(A)-ribonuclease complex, which acts to control poly(A) tail length and regulate the stoichiometry and activity of postreplication repair complexes Q
894 VN_0894 YBL009W ALK2 Protein kinase; accumulation and phosphorylation are periodic during the cell cycle; phosphorylated in response to DNA damage; contains characteristic motifs for degradation via the APC pathway; similar to Alk1p and to mammalian haspins Q
895 VN_0895 YBR212W NGR1 RNA binding protein that negatively regulates growth rate; interacts with the 3' UTR of the mitochondrial porin (POR1) mRNA and enhances its degradation; overexpression impairs mitochondrial function; expressed in stationary phase Q
896 VN_0896 YML042W CAT2 Carnitine acetyl-CoA transferase present in both mitochondria and peroxisomes, transfers activated acetyl groups to carnitine to form acetylcarnitine which can be shuttled across membranes Q
897 VN_0897 YML088W UFO1 F-box receptor protein, subunit of the Skp1-Cdc53-F-box receptor (SCF) E3 ubiquitin ligase complex; binds to phosphorylated Ho endonuclease, allowing its ubiquitylation by SCF and subsequent degradation Q
898 VN_0898 YML020W YML020W Putative protein of unknown function Q
899 VN_0899 YAL048C GEM1 Evolutionarily-conserved tail-anchored outer mitochondrial membrane GTPase which regulates mitochondrial morphology; cells lacking Gem1p contain collapsed, globular, or grape-like mitochondria; not required for pheromone-induced cell death Q
900 VN_0900 YML056C IMD4 Inosine monophosphate dehydrogenase, catalyzes the first step of GMP biosynthesis, member of a four-gene family in S. cerevisiae, constitutively expressed Q
901 VN_0901 YLR369W SSQ1 Mitochondrial hsp70-type molecular chaperone, required for assembly of iron/sulfur clusters into proteins at a step after cluster synthesis, and for maturation of Yfh1p, which is a homolog of human frataxin implicated in Friedreich's ataxia Q
902 VN_0902 YGR083C GCD2 Delta subunit of the translation initiation factor eIF2B, the guanine-nucleotide exchange factor for eIF2; activity subsequently regulated by phosphorylated eIF2; first identified as a negative regulator of GCN4 expression Q
903 VN_0903 YIL155C GUT2 Mitochondrial glycerol-3-phosphate dehydrogenase; expression is repressed by both glucose and cAMP and derepressed by non-fermentable carbon sources in a Snf1p, Rsf1p, Hap2/3/4/5 complex dependent manner Q
904 VN_0904 YKL179C COY1 Golgi membrane protein with similarity to mammalian CASP; genetic interactions with GOS1 (encoding a Golgi snare protein) suggest a role in Golgi function Q
905 VN_0905 YOL023W IFM1 Mitochondrial translation initiation factor 2 Q
906 VN_0906 YDR362C TFC6 One of six subunits of RNA polymerase III transcription initiation factor complex (TFIIIC); part of TFIIIC TauB domain that binds BoxB promoter sites of tRNA and other genes; cooperates with Tfc3p in DNA binding; human homolog is TFIIIC-110 Q
907 VN_0907 YKL029C MAE1 Mitochondrial malic enzyme, catalyzes the oxidative decarboxylation of malate to pyruvate, which is a key intermediate in sugar metabolism and a precursor for synthesis of several amino acids Q
908 VN_0908 YBR121C GRS1 Cytoplasmic and mitochondrial glycyl-tRNA synthase that ligates glycine to the cognate anticodon bearing tRNA; transcription termination factor that may interact with the 3'-end of pre-mRNA to promote 3'-end formation Q
909 VN_0909 YDR307W YDR307W Putative protein of unknown function Q
910 VN_0910 YOL025W LAG2 Protein involved in the determination of longevity and also in the negative regulation of SCF E3-ubiquitin ligase function; LAG2 is preferentially expressed in young cells; overexpression extends the mean and maximum life span of cells Q
911 VN_0911 YPR179C HDA3 Subunit of a possibly tetrameric trichostatin A-sensitive class II histone deacetylase complex that contains an Hda1p homodimer and an Hda2p-Hda3p heterodimer; required for the activity of the complex; has similarity to Hda2p Q
912 VN_0912 YLR429W CRN1 Coronin, cortical actin cytoskeletal component that associates with the Arp2p/Arp3p complex to regulate its activity; plays a role in regulation of actin patch assembly Q
913 VN_0913 YML082W YML082W Putative protein predicted to have carbon-sulfur lyase activity; green fluorescent protein (GFP)-fusion protein localizes to the nucleus and the cytoplasm; YNML082W is not an essential gene Q
914 VN_0914 YJL101C GSH1 Gamma glutamylcysteine synthetase catalyzes the first step in glutathione (GSH) biosynthesis; expression induced by oxidants, cadmium, and mercury Q
915 VN_0915 YOR243C PUS7 Pseudouridine synthase, catalyzes pseudouridylation at position 35 in U2 snRNA, position 50 in 5S rRNA, position 13 in cytoplasmic tRNAs, and position 35 in pre-tRNA(Tyr); conserved in archaea, vertebrates, and some bacteria Q
916 VN_0916 YNL103W MET4 Leucine-zipper transcriptional activator, responsible for the regulation of the sulfur amino acid pathway, requires different combinations of the auxiliary factors Cbf1p, Met28p, Met31p and Met32p Q
917 VN_0917 YMR032W HOF1 Bud neck-localized, SH3 domain-containing protein required for cytokinesis; regulates actomyosin ring dynamics and septin localization; interacts with the formins, Bni1p and Bnr1p, and with Cyk3p, Vrp1p, and Bni5p Q
918 VN_0918 YJL057C IKS1 Putative serine/threonine kinase; expression is induced during mild heat stress; deletion mutants are hypersensitive to copper sulphate and resistant to sorbate; interacts with an N-terminal fragment of Sst2p Q
919 VN_0919 YDR137W RGP1 Subunit of a Golgi membrane exchange factor (Ric1p-Rgp1p) that catalyzes nucleotide exchange on Ypt6p Q
920 VN_0920 YFR048W RMD8 Cytosolic protein required for sporulation Q
921 VN_0921 YER173W RAD24 Checkpoint protein, involved in the activation of the DNA damage and meiotic pachytene checkpoints; subunit of a clamp loader that loads Rad17p-Mec3p-Ddc1p onto DNA; homolog of human and S. pombe Rad17 protein Strain failed to verify via PCR
922 VN_0922 YDR389W SAC7 GTPase activating protein (GAP) for Rho1p, involved in signaling to the actin cytoskeleton, null mutations suppress tor2 mutations and temperature sensitive mutations in actin; potential Cdc28p substrate Q
923 VN_0923 YPL263C KEL3 Cytoplasmic protein of unknown function Q
924 VN_0924 YKR101W SIR1 Protein involved in repression of transcription at the silent mating-type loci HML and HMR; recruitment to silent chromatin requires interactions with Orc1p and with Sir4p, through a common Sir1p domain; binds to centromeric chromatin Q
925 VN_0925 YPL089C RLM1 MADS-box transcription factor, component of the protein kinase C-mediated MAP kinase pathway involved in the maintenance of cell integrity; phosphorylated and activated by the MAP-kinase Slt2p Q
926 VN_0926 YLR330W CHS5 Component of the exomer complex, which also contains Csh6p, Bch1p, Bch2p, and Bud7p and is involved in export of selected proteins, such as chitin synthase Chs3p, from the Golgi to the plasma membrane Q
927 VN_0927 YNL008C ASI3 Putative integral membrane E3 ubiquitin ligase; acts with Asi1p and Asi2p to ensure the fidelity of SPS-sensor signalling by maintaining the dormant repressed state of gene expression in the absence of inducing signals Q
928 VN_0928 YBR260C RGD1 GTPase-activating protein (RhoGAP) for Rho3p and Rho4p, possibly involved in control of actin cytoskeleton organization Q
929 VN_0929 YDR458C HEH2 Inner nuclear membrane (INM) protein; contains helix-extension-helix (HEH) motif, nuclear localization signal sequence; targeting to the INM requires the Srp1p-Kap95p karyopherins and the Ran cycle Strain failed to verify via PCR
930 VN_0930 YMR137C PSO2 Required for a post-incision step in the repair of DNA single and double-strand breaks that result from interstrand crosslinks produced by a variety of mono- and bi-functional psoralen derivatives; induced by UV-irradiation Q
931 VN_0931 YHR015W MIP6 Putative RNA-binding protein, interacts with Mex67p, which is a component of the nuclear pore involved in nuclear mRNA export Q
932 VN_0932 YDR496C PUF6 Pumilio-homology domain protein that binds ASH1 mRNA at PUF consensus sequences in the 3' UTR and represses its translation, resulting in proper asymmetric localization of ASH1 mRNA Q
933 VN_0933 YJL209W CBP1 Mitochondrial protein that interacts with the 5'-untranslated region of the COB mRNA and has a role in its stability and translation; found in a complex at the inner membrane along with Pet309p Q
934 VN_0934 YLR103C CDC45 DNA replication initiation factor; recruited to MCM pre-RC complexes at replication origins; promotes release of MCM from Mcm10p, recruits elongation machinery; mutants in human homolog may cause velocardiofacial and DiGeorge syndromes Q
935 VN_0935 YLR273C PIG1 Putative targeting subunit for the type-1 protein phosphatase Glc7p that tethers it to the Gsy2p glycogen synthase Q
936 VN_0936 YNL027W CRZ1 Transcription factor that activates transcription of genes involved in stress response; nuclear localization is positively regulated by calcineurin-mediated dephosphorylation Q
937 VN_0937 YBR216C YBP1 Protein required for oxidation of specific cysteine residues of the transcription factor Yap1p, resulting in the nuclear localization of Yap1p in response to stress Q
938 VN_0938 YNL045W LAP2 Leucyl aminopeptidase yscIV (leukotriene A4 hydrolase) with epoxide hydrolase activity, metalloenzyme containing one zinc atom; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus Q
939 VN_0939 YBL051C PIN4 Protein involved in G2/M phase progression and response to DNA damage, interacts with Rad53p; contains an RNA recognition motif, a nuclear localization signal, and several SQ/TQ cluster domains; hyperphosphorylated in response to DNA damage Q
940 VN_0940 YEL007W YEL007W Putative protein with sequence similarity to S. pombe gti1+ (gluconate transport inducer 1) Q
941 VN_0941 YJL149W DAS1 Putative SCF ubiquitin ligase F-box protein; interacts physically with both Cdc53p and Skp1 and genetically with CDC34; similar to putative F-box protein YDR131C Q
942 VN_0942 YNL197C WHI3 RNA binding protein that sequesters CLN3 mRNA in cytoplasmic foci; cytoplasmic retention factor for Cdc28p and associated cyclins; regulates cell fate and dose-dependently regulates the critical cell size required for passage through Start Q
943 VN_0943 YKR036C CAF4 WD40 repeat-containing protein associated with the CCR4-NOT complex, interacts in a Ccr4p-dependent manner with Ssn2p; also interacts with Fis1p, Mdv1p and Dnm1p and plays a role in mitochondrial fission Q
944 VN_0944 YKL079W SMY1 Protein that interacts with Myo2p, proposed to be involved in exocytosis; N-terminal domain is related to the motor domain of kinesins Q
945 VN_0945 YML007W YAP1 Basic leucine zipper (bZIP) transcription factor required for oxidative stress tolerance; activated by H2O2 through the multistep formation of disulfide bonds and transit from the cytoplasm to the nucleus; mediates resistance to cadmium Q
946 VN_0946 YDL109C YDL109C Putative lipase; involved in lipid metabolism; YDL109C is not an essential gene Q
947 VN_0947 YMR061W RNA14 Cleavage and polyadenylation factor I (CF I) component involved in cleavage and polyadenylation of mRNA 3' ends; bridges interaction between Rna15p and Hrp1p in the CF I complex Q
948 VN_0948 YDR295C HDA2 Subunit of a possibly tetrameric trichostatin A-sensitive class II histone deacetylase complex containing an Hda1p homodimer and an Hda2p-Hda3p heterodimer; involved in telomere maintenance Q
949 VN_0949 YOR138C RUP1 Protein involved in regulation of Rsp5p, which is an essential HECT ubiquitin ligase; has a WW domain consensus motif of PPPSY (residues 131-135) that mediates binding of Rsp5p to Ubp2p; contains an UBA domain Q
950 VN_0950 YDR320C SWA2 Auxilin-like protein involved in vesicular transport; clathrin-binding protein required for uncoating of clathrin-coated vesicles Q
951 VN_0951 YJL010C NOP9 Essential subunit of U3-containing 90S preribosome involved in production of 18S rRNA and assembly of small ribosomal subunit; also part of pre-40S ribosome and required for its export into cytoplasm; binds RNA and contains pumilio domain Q
952 VN_0952 YLR002C NOC3 Protein that forms a nuclear complex with Noc2p that binds to 66S ribosomal precursors to mediate their intranuclear transport; also binds to chromatin to promote the association of DNA replication factors and replication initiation Q
953 VN_0953 YNR008W LRO1 Acyltransferase that catalyzes diacylglycerol esterification; one of several acyltransferases that contribute to triglyceride synthesis; putative homolog of human lecithin cholesterol acyltransferase Q
954 VN_0954 YNL012W SPO1 Meiosis-specific prospore protein; required for meiotic spindle pole body duplication and separation; required to produce bending force necessary for proper prospore membrane assembly during sporulation; has similarity to phospholipase B Q
955 VN_0955 YLR234W TOP3 DNA Topoisomerase III, conserved protein that functions in a complex with Sgs1p and Rmi1p to relax single-stranded negatively-supercoiled DNA preferentially, involved in telomere stability and regulation of mitotic recombination Q
956 VN_0956 YPR190C RPC82 RNA polymerase III subunit C82 Strain failed to verify via PCR
957 VN_0957 YBL075C SSA3 ATPase involved in protein folding and the response to stress; plays a role in SRP-dependent cotranslational protein-membrane targeting and translocation; member of the heat shock protein 70 (HSP70) family; localized to the cytoplasm Q
958 VN_0958 YDR014W RAD61 Subunit of a complex (Scc3p, Pds5p, Rad61p) that inhibits sister chromatid cohesion; inhibited by Eco1p-acetylated cohesin subunits Smc3p and Mcd1p; related to the human Wapl protein that controls the association of cohesin with chromatin Q
959 VN_0959 YIL101C XBP1 Transcriptional repressor that binds to promoter sequences of the cyclin genes, CYS3, and SMF2; expression is induced by stress or starvation during mitosis, and late in meiosis; member of the Swi4p/Mbp1p family; potential Cdc28p substrate Q
960 VN_0960 YLR289W GUF1 Mitochondrial matrix GTPase that associates with mitochondrial ribosomes; important for translation under temperature and nutrient stress; may have a role in translational fidelity; similar to bacterial LepA elongation factor Q
961 VN_0961 YAL005C SSA1 ATPase involved in protein folding and nuclear localization signal (NLS)-directed nuclear transport; member of heat shock protein 70 (HSP70) family; forms a chaperone complex with Ydj1p; localized to the nucleus, cytoplasm, and cell wall Q
962 VN_0962 YDL113C ATG20 Sorting nexin family member required for the cytoplasm-to-vacuole targeting (Cvt) pathway and for endosomal sorting; has a Phox homology domain that binds phosphatidylinositol-3-phosphate; interacts with Snx4p; potential Cdc28p substrate Q
963 VN_0963 YLL024C SSA2 ATP binding protein involved in protein folding and vacuolar import of proteins; member of heat shock protein 70 (HSP70) family; associated with the chaperonin-containing T-complex; present in the cytoplasm, vacuolar membrane and cell wall Q
964 VN_0964 YNL176C YNL176C Cell cycle-regulated gene of unknown function, promoter bound by Fkh2p Q
965 VN_0965 YNL293W MSB3 GTPase-activating protein for Sec4p and several other Rab GTPases, regulates exocytosis via its action on Sec4p, also required for proper actin organization; similar to Msb4p; both Msb3p and Msb4p localize to sites of polarized growth Q
966 VN_0966 YCR061W YCR061W Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern; induced by treatment with 8-methoxypsoralen and UVA irradiation Q
967 VN_0967 YNR038W DBP6 Essential protein involved in ribosome biogenesis; putative ATP-dependent RNA helicase of the DEAD-box protein family Q
968 VN_0968 YHR124W NDT80 Meiosis-specific transcription factor required for exit from pachytene and for full meiotic recombination; activates middle sporulation genes; competes with Sum1p for binding to promoters containing middle sporulation elements (MSE) Q
969 VN_0969 YNL299W TRF5 Non-canonical poly(A) polymerase, involved in nuclear RNA degradation as a component of the TRAMP complex; catalyzes polyadenylation of hypomodified tRNAs, and snoRNA and rRNA precursors; overlapping but non-redundant functions with Pap2p Q
970 VN_0970 YBR215W HPC2 Subunit of the HIR complex, a nucleosome assembly complex involved in regulation of histone gene transcription; mutants display synthetic defects with subunits of FACT, a complex that allows passage of RNA Pol II through nucleosomes Q
971 VN_0971 YNL167C SKO1 Basic leucine zipper (bZIP) transcription factor of the ATF/CREB family, forms a complex with Tup1p and Ssn6p to both activate and repress transcription; cytosolic and nuclear protein involved in osmotic and oxidative stress responses Q
972 VN_0972 YOL117W RRI2 Subunit of the COP9 signalosome (CSN) complex that cleaves the ubiquitin-like protein Nedd8 from SCF ubiquitin ligases; plays a role in the mating pheromone response Q
973 VN_0973 YBR280C SAF1 F-Box protein involved in proteasome-dependent degradation of Aah1p during entry of cells into quiescence; interacts with Skp1 Q
974 VN_0974 YGL099W LSG1 Putative GTPase involved in 60S ribosomal subunit biogenesis; required for the release of Nmd3p from 60S subunits in the cytoplasm Q
975 VN_0975 YAL011W SWC3 Protein of unknown function, component of the SWR1 complex, which exchanges histone variant H2AZ (Htz1p) for chromatin-bound histone H2A; required for formation of nuclear-associated array of smooth endoplasmic reticulum known as karmellae Q
976 VN_0976 YAL016W TPD3 Regulatory subunit A of the heterotrimeric protein phosphatase 2A (PP2A), which also contains regulatory subunit Cdc55p and either catalytic subunit Pph21p or Pph22p; required for cell morphogenesis and transcription by RNA polymerase III Q
977 VN_0977 YOR181W LAS17 Actin assembly factor, activates the Arp2/3 protein complex that nucleates branched actin filaments; localizes with the Arp2/3 complex to actin patches; homolog of the human Wiskott-Aldrich syndrome protein (WASP) Q
978 VN_0978 YOR356W YOR356W Mitochondrial protein with similarity to flavoprotein-type oxidoreductases; found in a large supramolecular complex with other mitochondrial dehydrogenases Q
979 VN_0979 YOL152W FRE7 Putative ferric reductase with similarity to Fre2p; expression induced by low copper levels Q
980 VN_0980 YIL055C YIL055C Putative protein of unknown function Q
981 VN_0981 YEL062W NPR2 Component, with Npr3p, of an evolutionarily conserved complex that mediates downregulation of TOR Complex 1 activity in response to amino acid limitation; transcription is induced in response to proline and urea Q
982 VN_0982 YDL203C ACK1 Protein that functions upstream of Pkc1p in the cell wall integrity pathway; GFP-fusion protein expression is induced in response to the DNA-damaging agent MMS; non-tagged Ack1p is detected in purified mitochondria Q
983 VN_0983 YPL093W NOG1 Putative GTPase that associates with free 60S ribosomal subunits in the nucleolus and is required for 60S ribosomal subunit biogenesis; constituent of 66S pre-ribosomal particles; member of the ODN family of nucleolar G-proteins Q
984 VN_0984 YEL030W ECM10 Heat shock protein of the Hsp70 family, localized in mitochondrial nucleoids, plays a role in protein translocation, interacts with Mge1p in an ATP-dependent manner; overexpression induces extensive mitochondrial DNA aggregations Q
985 VN_0985 YCR038C BUD5 GTP/GDP exchange factor for Rsr1p (Bud1p) required for both axial and bipolar budding patterns; mutants exhibit random budding in all cell types Q
986 VN_0986 YIL046W MET30 F-box protein containing five copies of the WD40 motif, controls cell cycle function, sulfur metabolism, and methionine biosynthesis as part of the ubiquitin ligase complex; interacts with and regulates Met4p, localizes within the nucleus Q
987 VN_0987 YDL070W BDF2 Protein involved in transcription initiation at TATA-containing promoters; associates with the basal transcription factor TFIID; contains two bromodomains; corresponds to the C-terminal region of mammalian TAF1; redundant with Bdf1p Q
988 VN_0988 YDR380W ARO10 Phenylpyruvate decarboxylase, catalyzes decarboxylation of phenylpyruvate to phenylacetaldehyde, which is the first specific step in the Ehrlich pathway Q
989 VN_0989 YPL161C BEM4 Protein involved in establishment of cell polarity and bud emergence; interacts with the Rho1p small GTP-binding protein and with the Rho-type GTPase Cdc42p; involved in maintenance of proper telomere length Q
990 VN_0990 YHL038C CBP2 Mitochondrial protein required for splicing of the group I intron aI5 of the COB pre-mRNA, binds to the RNA to promote splicing; also involved in but not essential for splicing of the COB bI2 intron and the intron in the 21S rRNA gene Q
991 VN_0991 YOR066W MSA1 Activator of G1-specific transcription factors, MBF and SBF; involved in regulation of the timing of G1-specific gene transcription and cell cycle initiation; localization is cell-cycle dependent and regulated by Cdc28p phosphorylation Q
992 VN_0992 YKL125W RRN3 Protein required for transcription of rDNA by RNA polymerase I; transcription factor independent of DNA template; involved in recruitment of RNA polymerase I to rDNA Strain failed to verify via PCR
993 VN_0993 YER147C SCC4 Subunit of cohesin loading factor (Scc2p-Scc4p), a complex required for the loading of cohesin complexes onto chromosomes; involved in establishing sister chromatid cohesion during double-strand break repair via phosphorylated histone H2AX Q
994 VN_0994 YFL049W SWP82 Member of the SWI/SNF chromatin remodeling complex in which it plays an as yet unidentified role; has identifiable counterparts in closely related yeast species; abundantly expressed in many growth conditions; paralog of Npl6p Q
995 VN_0995 YPL253C VIK1 Protein that forms a complex with Kar3p at the spindle pole body, possible regulator of Kar3p function in microtubule-mediated processes; required for sister chromatid cohesion; has similarity to Cik1p Strain failed to verify via PCR
996 VN_0996 YER049W TPA1 Poly(rA)-binding protein involved in translation termination efficiency, mRNA poly(A) tail length and mRNA stability; interacts with Sup45p (eRF1), Sup35p (eRF3) and Pab1p; similar to prolyl 4-hydroxylases; binds Fe(III) and 2-oxoglutarate Q
997 VN_0997 YDR311W TFB1 Subunit of TFIIH and nucleotide excision repair factor 3 complexes, required for nucleotide excision repair, target for transcriptional activators Q
998 VN_0998 YIL056W VHR1 Transcriptional activator, required for the vitamin H-responsive element (VHRE) mediated induction of VHT1 (Vitamin H transporter) and BIO5 (biotin biosynthesis intermediate transporter) in response to low biotin concentrations Q
999 VN_0999 YNL020C ARK1 Serine/threonine protein kinase involved in regulation of the cortical actin cytoskeleton; involved in control of endocytosis Q
1000 VN_1000 YEL060C PRB1 Vacuolar proteinase B (yscB), a serine protease of the subtilisin family; involved in protein degradation in the vacuole and required for full protein degradation during sporulation Q
1001 VN_1001 YDR049W YDR049W Zinc finger protein; putative transcription factor that may interact with proteins involved in histone acetylation or deacetylation; may be involved in altering acetylation on histone lysines Q
1002 VN_1002 YHR035W YHR035W Putative protein of unknown function; not an essential gene Q
1003 VN_1003 YOR239W ABP140 Nonessential protein that binds actin filaments and localizes to actin patches and cables, has similarity to S-adenosylmethionine (AdoMet)-dependent methyltransferases Q
1004 VN_1004 YDR228C PCF11 mRNA 3' end processing factor, essential component of cleavage and polyadenylation factor IA (CF IA), involved in pre-mRNA 3' end processing and in transcription termination; binds C-terminal domain of largest subunit of RNA pol II (Rpo21p) Q
1005 VN_1005 YGL110C CUE3 Protein of unknown function; has a CUE domain that binds ubiquitin, which may facilitate intramolecular monoubiquitination Q
1006 VN_1006 YAL047C SPC72 Component of the cytoplasmic Tub4p (gamma-tubulin) complex, binds spindle pole bodies and links them to microtubules; has roles in astral microtubule formation and stabilization Q
1007 VN_1007 YGL107C RMD9 Mitochondrial protein required for respiratory growth; mutant phenotype and genetic interactions suggest a role in delivering mt mRNAs to ribosomes; located on matrix face of the inner membrane and loosely associated with mitoribosomes Q
1008 VN_1008 YGL124C MON1 Protein required for fusion of cvt-vesicles and autophagosomes with the vacuole; associates, as a complex with Ccz1p, with a perivacuolar compartment; potential Cdc28p substrate Q
1009 VN_1009 YER103W SSA4 Heat shock protein that is highly induced upon stress; plays a role in SRP-dependent cotranslational protein-membrane targeting and translocation; member of the HSP70 family; cytoplasmic protein that concentrates in nuclei upon starvation Q
1010 VN_1010 YJL127C SPT10 Putative histone acetylase, sequence-specific activator of histone genes, binds specifically and highly cooperatively to pairs of UAS elements in core histone promoters, functions at or near the TATA box Q
1011 VN_1011 YHR161C YAP1801 Protein involved in clathrin cage assembly; binds Pan1p and clathrin; homologous to Yap1802p, member of the AP180 protein family Q
1012 VN_1012 YGL023C PIB2 Protein binding phosphatidylinositol 3-phosphate, involved in telomere-proximal repression of gene expression; similar to Fab1 and Vps27 Q
1013 VN_1013 YDR386W MUS81 Subunit of the structure-specific Mms4p-Mus81p endonuclease that cleaves branched DNA; involved in DNA repair, replication fork stability, and joint molecule formation/resolution during meiotic recombination; helix-hairpin-helix protein Q
1014 VN_1014 YIL014W MNT3 Alpha-1,3-mannosyltransferase, adds the fourth and fifth alpha-1,3-linked mannose residues to O-linked glycans during protein O-glycosylation Q
1015 VN_1015 YHR219W YHR219W Putative protein of unknown function with similarity to helicases; located in the telomere region on the right arm of chromosome VIII Q
1016 VN_1016 YGR221C TOS2 Protein involved in localization of Cdc24p to the site of bud growth; may act as a membrane anchor; localizes to the bud neck and bud tip; potentially phosphorylated by Cdc28p Q
1017 VN_1017 YOL164W BDS1 Bacterially-derived sulfatase required for use of alkyl- and aryl-sulfates as sulfur sources Strain failed to verify via PCR
1018 VN_1018 YPL269W KAR9 Karyogamy protein required for correct positioning of the mitotic spindle and for orienting cytoplasmic microtubules, localizes at the shmoo tip in mating cells and at the tip of the growing bud in small-budded cells through anaphase Q
1019 VN_1019 YGR054W YGR054W Eukaryotic initiation factor (eIF) 2A; associates specifically with both 40S subunits and 80 S ribosomes, and interacts genetically with both eIF5b and eIF4E; homologous to mammalian eIF2A Q
1020 VN_1020 YKL048C ELM1 Serine/threonine protein kinase that regulates cellular morphogenesis, septin behavior, and cytokinesis; required for the regulation of other kinases; forms part of the bud neck ring Q
1021 VN_1021 YOR070C GYP1 Cis-golgi GTPase-activating protein (GAP) for the Rab family members Ypt1p (in vivo) and for Ypt1p, Sec4p, Ypt7p, and Ypt51p (in vitro); involved in vesicle docking and fusion Q
1022 VN_1022 YDR477W SNF1 AMP-activated serine/threonine protein kinase found in a complex containing Snf4p and members of the Sip1p/Sip2p/Gal83p family; required for transcription of glucose-repressed genes, thermotolerance, sporulation, and peroxisome biogenesis Q
1023 VN_1023 YDR419W RAD30 DNA polymerase eta, involved in the predominantly error-free bypass replication of DNA lesions, catalyzes the efficient and accurate synthesis of DNA opposite cyclobutane pyrimidine dimers; homolog of human POLH and bacterial DinB proteins Q
1024 VN_1024 YKL062W MSN4 Transcriptional activator related to Msn2p; activated in stress conditions, which results in translocation from the cytoplasm to the nucleus; binds DNA at stress response elements of responsive genes, inducing gene expression Q
1025 VN_1025 YKL155C RSM22 Mitochondrial ribosomal protein of the small subunit; also predicted to be an S-adenosylmethionine-dependent methyltransferase Q
1026 VN_1026 YDR425W SNX41 Sorting nexin, involved in the retrieval of late-Golgi SNAREs from the post-Golgi endosome to the trans-Golgi network; interacts with Snx4p Q
1027 VN_1027 YMR119W ASI1 Putative integral membrane E3 ubiquitin ligase; acts with Asi2p and Asi3p to ensure the fidelity of SPS-sensor signalling by maintaining the dormant repressed state of gene expression in the absence of inducing signals Q
1028 VN_1028 YPL210C SRP72 Core component of the signal recognition particle (SRP) ribonucleoprotein (RNP) complex that functions in targeting nascent secretory proteins to the endoplasmic reticulum (ER) membrane Q
1029 VN_1029 YDR398W UTP5 Subunit of U3-containing Small Subunit (SSU) processome complex involved in production of 18S rRNA and assembly of small ribosomal subunit Q
1030 VN_1030 YMR313C TGL3 Triacylglycerol lipase of the lipid particle, responsible for all the TAG lipase activity of the lipid particle; contains the consensus sequence motif GXSXG, which is found in lipolytic enzymes; required with Tgl4p for timely bud formation Q
1031 VN_1031 YDR266C YDR266C Protein of unknown function that may interact with ribosomes, based on co-purification experiments;green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; contains a RING finger domain Q
1032 VN_1032 YDR390C UBA2 Nuclear protein that acts as a heterodimer with Aos1p to activate Smt3p (SUMO) before its conjugation to proteins (sumoylation), which may play a role in protein targeting; essential for viability Q
1033 VN_1033 YHR114W BZZ1 SH3 domain protein implicated in the regulation of actin polymerization, able to recruit actin polymerization machinery through its SH3 domains, colocalizes with cortical actin patches and Las17p, interacts with type I myosins Q
1034 VN_1034 YKL204W EAP1 eIF4E-associated protein, competes with eIF4G for binding to eIF4E; inhibits cap-dependent translation; functions independently of eIF4E to maintain genetic stability; plays a role in cell growth, implicated in the TOR signaling cascade Q
1035 VN_1035 YML046W PRP39 U1 snRNP protein involved in splicing, contains multiple tetriatricopeptide repeats Q
1036 VN_1036 YLR177W YLR177W Putative protein of unknown function; phosphorylated by Dbf2p-Mob1p in vitro; some strains contain microsatellite polymophisms at this locus; YLR177W is not an essential gene Q
1037 VN_1037 YHL027W RIM101 Transcriptional repressor involved in response to pH and in cell wall construction; required for alkaline pH-stimulated haploid invasive growth and sporulation; activated by proteolytic processing; similar to A. nidulans PacC Q
1038 VN_1038 YOR171C LCB4 Sphingoid long-chain base kinase, responsible for synthesis of long-chain base phosphates, which function as signaling molecules, regulates synthesis of ceramide from exogenous long-chain bases, localizes to the Golgi and late endosomes Q
1039 VN_1039 YMR278W PGM3 Phosphoglucomutase, catalyzes interconversion of glucose-1-phosphate and glucose-6-phospate; transcription induced in response to stress; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; non-essential Q
1040 VN_1040 YJL106W IME2 Serine/threonine protein kinase involved in activation of meiosis, associates with Ime1p and mediates its stability, activates Ndt80p; IME2 expression is positively regulated by Ime1p Q
1041 VN_1041 YHR091C MSR1 Mitochondrial arginyl-tRNA synthetase Strain failed to verify via PCR
1042 VN_1042 YGL060W YBP2 Central kinetochore associated protein that mediates mitotic progression; interacts with several central kinetochore proteins and the centromeric histone Cse4p; role in resistance to oxidative stress; similarity to Ybp1p and Slk19p Q
1043 VN_1043 YJR130C STR2 Cystathionine gamma-synthase, converts cysteine into cystathionine Q
1044 VN_1044 YHR218W YHR218W Helicase-like protein encoded within the telomeric Y' element Q
1045 VN_1045 YIL092W YIL092W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and to the nucleus Q
1046 VN_1046 YMR106C YKU80 Subunit of the telomeric Ku complex (Yku70p-Yku80p), involved in telomere length maintenance, structure and telomere position effect; relocates to sites of double-strand cleavage to promote nonhomologous end joining during DSB repair Q
1047 VN_1047 YKR008W RSC4 Component of the RSC chromatin remodeling complex; found in close proximity to nucleosomal DNA; displaced from the surface of nucleosomal DNA after chromatin remodeling Q
1048 VN_1048 YOR389W YOR389W Putative protein of unknown function; expression regulated by copper levels Q
1049 VN_1049 YNR006W VPS27 Endosomal protein that forms a complex with Hse1p; required for recycling Golgi proteins, forming lumenal membranes and sorting ubiquitinated proteins destined for degradation; has Ubiquitin Interaction Motifs which bind ubiquitin (Ubi4p) Q
1050 VN_1050 YOR137C SIA1 Protein of unassigned function involved in activation of the Pma1p plasma membrane H+-ATPase by glucose Q
1051 VN_1051 YKR056W TRM2 tRNA methyltransferase, 5-methylates the uridine residue at position 54 of tRNAs and may also have a role in tRNA stabilization or maturation; endo-exonuclease with a role in DNA repair Q
1052 VN_1052 YLR206W ENT2 Epsin-like protein required for endocytosis and actin patch assembly and functionally redundant with Ent1p; contains clathrin-binding motif at C-terminus Q
1053 VN_1053 YDR350C ATP22 Mitochondrial inner membrane protein required for assembly of the F0 sector of mitochondrial F1F0 ATP synthase, which is a large, evolutionarily conserved enzyme complex required for ATP synthesis Strain failed to verify via PCR
1054 VN_1054 YHR188C GPI16 Transmembrane protein subunit of the glycosylphosphatidylinositol transamidase complex that adds GPIs to newly synthesized proteins; human PIG-Tp homolog Strain failed to verify via PCR
1055 VN_1055 YMR168C CEP3 Essential kinetochore protein, component of the CBF3 complex that binds the CDEIII region of the centromere; contains an N-terminal Zn2Cys6 type zinc finger domain, a C-terminal acidic domain, and a putative coiled coil dimerization domain Q
1056 VN_1056 YGR103W NOP7 Component of several different pre-ribosomal particles; forms a complex with Ytm1p and Erb1p that is required for maturation of the large ribosomal subunit; required for exit from G<sub>0</sub> and the initiation of cell proliferation Q
1057 VN_1057 YGL192W IME4 Probable mRNA N6-adenosine methyltransferase required for entry into meiosis; transcribed in diploid cells; haploids repress IME4 transcription via production of antisense IME4 transcripts; antisense transcription is repressed in diploids Q
1058 VN_1058 YKL032C IXR1 Protein that binds DNA containing intrastrand cross-links formed by cisplatin, contains two HMG (high mobility group box) domains, which confer the ability to bend cisplatin-modified DNA; mediates aerobic transcriptional repression of COX5b Q
1059 VN_1059 YMR198W CIK1 Kinesin-associated protein required for both karyogamy and mitotic spindle organization, interacts stably and specifically with Kar3p and may function to target this kinesin to a specific cellular role; has similarity to Vik1p Q
1060 VN_1060 YMR100W MUB1 Protein that interacts with E2 and E3 enzymes Ubr2p and Rad6p and is required for ubiquitylation and degradation of Rpn4p; contains a MYND domain (residues 512 to 555); has a short half-life; has similarity to Aspergillus nidulans samB gene Q
1061 VN_1061 YPL119C DBP1 Putative ATP-dependent RNA helicase of the DEAD-box protein family; mutants show reduced stability of the 40S ribosomal subunit scanning through 5' untranslated regions of mRNAs Q
1062 VN_1062 YNL209W SSB2 Cytoplasmic ATPase that is a ribosome-associated molecular chaperone, functions with J-protein partner Zuo1p; may be involved in the folding of newly-synthesized polypeptide chains; member of the HSP70 family; homolog of SSB1 Q
1063 VN_1063 YFR023W PES4 Poly(A) binding protein, suppressor of DNA polymerase epsilon mutation, similar to Mip6p Q
1064 VN_1064 YLR248W RCK2 Protein kinase involved in the response to oxidative and osmotic stress; identified as suppressor of S. pombe cell cycle checkpoint mutations Q
1065 VN_1065 YDR341C YDR341C Arginyl-tRNA synthetase, proposed to be cytoplasmic but the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
1066 VN_1066 YIL072W HOP1 Meiosis-specific DNA binding protein that displays Red1p dependent localization to the unsynapsed axial-lateral elements of the synaptonemal complex; required for homologous chromosome synapsis and chiasma formation Q
1067 VN_1067 YCR008W SAT4 Ser/Thr protein kinase involved in salt tolerance; funtions in regulation of Trk1p-Trk2p potassium transporter; partially redundant with Hal5p; has similarity to Npr1p Q
1068 VN_1068 YGR194C XKS1 Xylulokinase, converts D-xylulose and ATP to xylulose 5-phosphate and ADP; rate limiting step in fermentation of xylulose; required for xylose fermentation by recombinant S. cerevisiae strains Q
1069 VN_1069 YDR144C MKC7 GPI-anchored aspartyl protease (yapsin) involved in protein processing; shares functions with Yap3p and Kex2p Q
1070 VN_1070 YNL039W BDP1 Essential subunit of RNA polymerase III transcription factor (TFIIIB), which is involved in transcription of genes encoding tRNAs, 5S rRNA, U6 snRNA, and other small RNAs Q
1071 VN_1071 YPL020C ULP1 Ubl (ubiquitin-like protein)-specific protease that cleaves Smt3p protein conjugates; specifically required for cell cycle progression; associates with nucleoporins and may interact with septin rings during telophase Q
1072 VN_1072 YDL013W SLX5 Subunit of the Slx5-Slx8 SUMO-targeted ubiquitin ligase (STUbL) complex, stimulated by SUMO-modified substrates; contains a RING domain and two SIMs (SUMO-interacting motifs); forms SUMO-dependent nuclear foci, including DNA repair centers Q
1073 VN_1073 YGL142C GPI10 Integral membrane protein involved in glycosylphosphatidylinositol (GPI) anchor synthesis; putative alpha 1,2 mannosyltransferase required for addition of the third mannose onto the GPI core structure; human PIG-Bp is a functional homolog Q
1074 VN_1074 YMR098C ATP25 Mitochondrial protein required for the stability of Oli1p (Atp9p) mRNA and for the Oli1p ring formation; YMR098C is not an essential gene Q
1075 VN_1075 YJL181W YJL181W Putative protein of unknown function; expression is cell-cycle regulated as shown by microarray analysis Q
1076 VN_1076 YBR148W YSW1 Protein required for normal prospore membrane formation; interacts with Gip1p, which is the meiosis-specific regulatory subunit of the Glc7p protein phosphatase; expressed specifically in spores and localizes to the prospore membrane Q
1077 VN_1077 YJL100W LSB6 Type II phosphatidylinositol 4-kinase that binds Las17p, which is a homolog of human Wiskott-Aldrich Syndrome protein involved in actin patch assembly and actin polymerization Q
1078 VN_1078 YDR200C VPS64 Protein required for cytoplasm to vacuole targeting of proteins; forms a complex with Far3p and Far7p to Far11p involved in recovery from pheromone-induced cell cycle arrest; localizes to the cytoplasm and endoplasmic reticulum membrane Q
1079 VN_1079 YLR353W BUD8 Protein involved in bud-site selection; diploid mutants display a unipolar budding pattern instead of the wild-type bipolar pattern, and bud at the proximal pole Q
1080 VN_1080 YGL125W MET13 Major isozyme of methylenetetrahydrofolate reductase, catalyzes the reduction of 5,10-methylenetetrahydrofolate to 5-methyltetrahydrofolate in the methionine biosynthesis pathway Q
1081 VN_1081 YDR349C YPS7 Putative GPI-anchored aspartic protease, located in the cytoplasm and endoplasmic reticulum Q
1082 VN_1082 YDR101C ARX1 Shuttling pre-60S factor; involved in the biogenesis of ribosomal large subunit biogenesis; interacts directly with Alb1; responsible for Tif6 recycling defects in absence of Rei1; associated with the ribosomal export complex Q
1083 VN_1083 YBR060C ORC2 Subunit of the origin recognition complex, which directs DNA replication by binding to replication origins and is also involved in transcriptional silencing; interacts with Spp1p and with trimethylated histone H3; phosphorylated by Cdc28p Q
1084 VN_1084 YNL104C LEU4 Alpha-isopropylmalate synthase (2-isopropylmalate synthase); the main isozyme responsible for the first step in the leucine biosynthesis pathway Q
1085 VN_1085 YNL018C YNL018C Putative protein of unknown function Q
1086 VN_1086 YKR084C HBS1 GTP binding protein with sequence similarity to the elongation factor class of G proteins, EF-1alpha and Sup35p; associates with Dom34p, and shares a similar genetic relationship with genes that encode ribosomal protein components Q
1087 VN_1087 YDL080C THI3 Probable alpha-ketoisocaproate decarboxylase, may have a role in catabolism of amino acids to long-chain and complex alcohols; required for expression of enzymes involved in thiamine biosynthesis Q
1088 VN_1088 YML071C COG8 Component of the conserved oligomeric Golgi complex (Cog1p through Cog8p), a cytosolic tethering complex that functions in protein trafficking to mediate fusion of transport vesicles to Golgi compartments Q
1089 VN_1089 YJL083W TAX4 EH domain-containing protein involved in regulating phosphatidylinositol 4,5-bisphosphate levels and autophagy; Irs4p and Tax4p bind and activate the PtdIns phosphatase Inp51p; Irs4p and Tax4p are involved in localizing Atg17p to the PAS Q
1090 VN_1090 YJL201W ECM25 Non-essential protein of unknown function; promoter contains a consensus binding sequence for factor Abf1p Q
1091 VN_1091 YGR246C BRF1 TFIIIB B-related factor, one of three subunits of RNA polymerase III transcription initiation factor TFIIIB, binds TFIIIC and TBP and recruits RNA pol III to promoters, amino-terminal half is homologous to TFIIB Q
1092 VN_1092 YGR225W AMA1 Activator of meiotic anaphase promoting complex (APC/C); Cdc20p family member; required for initiation of spore wall assembly; required for Clb1p degradation during meiosis Q
1093 VN_1093 YDL025C YDL025C Putative protein kinase, potentially phosphorylated by Cdc28p; YDL025C is not an essential gene Q
1094 VN_1094 YOR030W DFG16 Probable multiple transmembrane protein, involved in diploid invasive and pseudohyphal growth upon nitrogen starvation; required for accumulation of processed Rim101p Q
1095 VN_1095 YPR155C NCA2 Protein involved in regulation of mitochondrial expression of subunits 6 (Atp6p) and 8 (Atp8p) of the Fo-F1 ATP synthase; functions with Nca3p Q
1096 VN_1096 YNL034W YNL034W Putative protein of unknown function; YNL034W is not an essential gene Q
1097 VN_1097 YDL153C SAS10 Essential subunit of U3-containing Small Subunit (SSU) processome complex involved in production of 18S rRNA and assembly of small ribosomal subunit; disrupts silencing when overproduced Q
1098 VN_1098 YLR401C DUS3 Dihydrouridine synthase, member of a widespread family of conserved proteins including Smm1p, Dus1p, and Dus4p; contains a consensus oleate response element (ORE) in its promoter region Q
1099 VN_1099 YNR063W YNR063W Putative zinc-cluster protein of unknown function Q
1100 VN_1100 YJR046W TAH11 DNA replication licensing factor, required for pre-replication complex assembly Q
1101 VN_1101 YLR055C SPT8 Subunit of the SAGA transcriptional regulatory complex but not present in SAGA-like complex SLIK/SALSA, required for SAGA-mediated inhibition at some promoters Q
1102 VN_1102 YJR002W MPP10 Component of the SSU processome and 90S preribosome, required for pre-18S rRNA processing, interacts with and controls the stability of Imp3p and Imp4p, essential for viability; similar to human Mpp10p Strain failed to verify via PCR
1103 VN_1103 YDL063C YDL063C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; predicted to be involved in ribosome biogenesis Q
1104 VN_1104 YJL103C GSM1 Putative zinc cluster protein of unknown function; proposed to be involved in the regulation of energy metabolism, based on patterns of expression and sequence analysis Q
1105 VN_1105 YKR019C IRS4 EH domain-containing protein involved in regulating phosphatidylinositol 4,5-bisphosphate levels and autophagy; Irs4p and Tax4p bind and activate the PtdIns phosphatase Inp51p; Irs4p and Tax4p are involved in localizing Atg17p to the PAS Q
1106 VN_1106 YPL070W MUK1 Cytoplasmic protein of unknown function containing a Vps9 domain; computational analysis of large-scale protein-protein interaction data suggests a possible role in transcriptional regulation Q
1107 VN_1107 YDR143C SAN1 Ubiquitin-protein ligase, involved in the proteasome-dependent degradation of aberrant nuclear proteins Q
1108 VN_1108 YOL091W SPO21 Component of the meiotic outer plaque of the spindle pole body, involved in modifying the meiotic outer plaque that is required prior to prospore membrane formation Q
1109 VN_1109 YFL002C SPB4 Putative ATP-dependent RNA helicase, nucleolar protein required for synthesis of 60S ribosomal subunits at a late step in the pathway; sediments with 66S pre-ribosomes in sucrose gradients Q
1110 VN_1110 YML057W CMP2 Calcineurin A; one isoform (the other is CNA1) of the catalytic subunit of calcineurin, a Ca++/calmodulin-regulated protein phosphatase which regulates Crz1p (a stress-response transcription factor), the other calcineurin subunit is CNB1 Q
1111 VN_1111 YMR284W YKU70 Subunit of the telomeric Ku complex (Yku70p-Yku80p), involved in telomere length maintenance, structure and telomere position effect; relocates to sites of double-strand cleavage to promote nonhomologous end joining during DSB repair Q
1112 VN_1112 YPL243W SRP68 Core component of the signal recognition particle (SRP) ribonucleoprotein (RNP) complex that functions in targeting nascent secretory proteins to the endoplasmic reticulum (ER) membrane Q
1113 VN_1113 YJL069C UTP18 Possible U3 snoRNP protein involved in maturation of pre-18S rRNA, based on computational analysis of large-scale protein-protein interaction data Q
1114 VN_1114 YKR069W MET1 S-adenosyl-L-methionine uroporphyrinogen III transmethylase, involved in the biosynthesis of siroheme, a prosthetic group used by sulfite reductase; required for sulfate assimilation and methionine biosynthesis Q
1115 VN_1115 YDR085C AFR1 Protein required for pheromone-induced projection (shmoo) formation; regulates septin architecture during mating; has an RVXF motif that mediates targeting of Glc7p to mating projections; interacts with Cdc12p Q
1116 VN_1116 YNL061W NOP2 Probable RNA m(5)C methyltransferase, essential for processing and maturation of 27S pre-rRNA and large ribosomal subunit biogenesis; localized to the nucleolus; constituent of 66S pre-ribosomal particles Q
1117 VN_1117 YMR092C AIP1 Actin cortical patch component, interacts with the actin depolymerizing factor cofilin; required to restrict cofilin localization to cortical patches; contains WD repeats Q
1118 VN_1118 YPL184C MRN1 RNA-binding protein proposed to be involved in translational regulation; binds specific categories of mRNAs, including those that contain upstream open reading frames (uORFs) and internal ribosome entry sites (IRES) Q
1119 VN_1119 YER036C ARB1 ATPase of the ATP-binding cassette (ABC) family involved in 40S and 60S ribosome biogenesis, has similarity to Gcn20p; shuttles from nucleus to cytoplasm, physically interacts with Tif6p, Lsg1p Q
1120 VN_1120 YPL005W AEP3 Peripheral mitochondrial inner membrane protein, located on the matrix face of the membrane; stabilizes the bicistronic AAP1-ATP6 mRNA encoding subunits 6 and 8 of the ATP synthase complex Q
1121 VN_1121 YOL148C SPT20 Subunit of the SAGA transcriptional regulatory complex, involved in maintaining the integrity of the complex Q
1122 VN_1122 YOR324C FRT1 Tail-anchored, endoplasmic reticulum membrane protein that is a substrate of the phosphatase calcineurin, interacts with homolog Frt2p, promotes cell growth in conditions of high Na+, alkaline pH, and cell wall stress Q
1123 VN_1123 YDL079C MRK1 Glycogen synthase kinase 3 (GSK-3) homolog; one of four GSK-3 homologs in S. cerevisiae that function to activate Msn2p-dependent transcription of stress responsive genes and that function in protein degradation Q
1124 VN_1124 YKL005C BYE1 Negative regulator of transcription elongation, contains a TFIIS-like domain and a PHD finger, multicopy suppressor of temperature-sensitive ess1 mutations, probably binds RNA polymerase II large subunit Q
1125 VN_1125 YCR088W ABP1 Actin-binding protein of the cortical actin cytoskeleton, important for activation of the Arp2/3 complex that plays a key role actin in cytoskeleton organization Q
1126 VN_1126 YGR013W SNU71 Component of U1 snRNP required for mRNA splicing via spliceosome; yeast specific, no metazoan counterpart Q
1127 VN_1127 YPR081C GRS2 Protein with sequence similarity to Grs1p, which is a glycyl-tRNA synthetase; cannot substitute for Grs1p; possible pseudogene that is expressed at very low levels Q
1128 VN_1128 YDL229W SSB1 Cytoplasmic ATPase that is a ribosome-associated molecular chaperone, functions with J-protein partner Zuo1p; may be involved in folding of newly-made polypeptide chains; member of the HSP70 family; interacts with phosphatase subunit Reg1p Q
1129 VN_1129 YPL194W DDC1 DNA damage checkpoint protein, part of a PCNA-like complex required for DNA damage response, required for pachytene checkpoint to inhibit cell cycle in response to unrepaired recombination intermediates; potential Cdc28p substrate Q
1130 VN_1130 YGL116W CDC20 Cell-cycle regulated activator of anaphase-promoting complex/cyclosome (APC/C), which is required for metaphase/anaphase transition; directs ubiquitination of mitotic cyclins, Pds1p, and other anaphase inhibitors; potential Cdc28p substrate Strain failed to verify via PCR
1131 VN_1131 YLR173W YLR173W Putative protein of unknown function Q
1132 VN_1132 YPR018W RLF2 Largest subunit (p90) of the Chromatin Assembly Complex (CAF-1) with Cac2p and Msi1p that assembles newly synthesized histones onto recently replicated DNA; involved in the maintenance of transcriptionally silent chromatin Q
1133 VN_1133 YOR108W LEU9 Alpha-isopropylmalate synthase II (2-isopropylmalate synthase), catalyzes the first step in the leucine biosynthesis pathway; the minor isozyme, responsible for the residual alpha-IPMS activity detected in a leu4 null mutant Q
1134 VN_1134 YBR186W PCH2 Nucleolar component of the pachytene checkpoint, which prevents chromosome segregation when recombination and chromosome synapsis are defective; also represses meiotic interhomolog recombination in the rDNA Q
1135 VN_1135 YLR368W MDM30 F-box protein; associates with mitochondria and has a role in mitochondrial fusion; stimulates nuclear export of specific mRNAs; promotes ubiquitin-mediated degradation of Gal4p in some strains Q
1136 VN_1136 YLR276C DBP9 ATP-dependent RNA helicase of the DEAD-box family involved in biogenesis of the 60S ribosomal subunit Q
1137 VN_1137 YLR089C ALT1 Alanine transaminase (glutamic pyruvic transaminase); involved in alanine biosynthetic and catabolic processes; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
1138 VN_1138 YMR120C ADE17 Enzyme of 'de novo' purine biosynthesis containing both 5-aminoimidazole-4-carboxamide ribonucleotide transformylase and inosine monophosphate cyclohydrolase activities, isozyme of Ade16p; ade16 ade17 mutants require adenine and histidine Q
1139 VN_1139 YMR227C TAF7 TFIID subunit (67 kDa), involved in RNA polymerase II transcription initiation Q
1140 VN_1140 YOR027W STI1 Hsp90 cochaperone, interacts with the Ssa group of the cytosolic Hsp70 chaperones; activates the ATPase activity of Ssa1p; homolog of mammalian Hop protein Q
1141 VN_1141 YIL036W CST6 Basic leucine zipper (bZIP) transcription factor of the ATF/CREB family, activates transcription of genes involved in utilization of non-optimal carbon sources; involved in telomere maintenance Q
1142 VN_1142 YMR291W YMR291W Putative kinase of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; YMR291W is not an essential gene Q
1143 VN_1143 YKR078W YKR078W Cytoplasmic protein of unknown function, has similarity to Vps5p; potential Cdc28p substrate; contains a Phox homology (PX) domain and specifically binds phosphatidylinositol 3-phosphate (PtdIns-3-P) Q
1144 VN_1144 YCL051W LRE1 Protein involved in control of cell wall structure and stress response; inhibits Cbk1p protein kinase activity; overproduction confers resistance to cell-wall degrading enzymes Q
1145 VN_1145 YJL216C YJL216C Protein of unknown function, similar to alpha-D-glucosidases; transcriptionally activated by both Pdr8p and Yrm1p, along with transporters and other genes involved in the pleiotropic drug resistance (PDR) phenomenon Q
1146 VN_1146 YBL039C URA7 Major CTP synthase isozyme (see also URA8), catalyzes the ATP-dependent transfer of the amide nitrogen from glutamine to UTP, forming CTP, the final step in de novo biosynthesis of pyrimidines; involved in phospholipid biosynthesis Q
1147 VN_1147 YOR260W GCD1 Gamma subunit of the translation initiation factor eIF2B, the guanine-nucleotide exchange factor for eIF2; activity subsequently regulated by phosphorylated eIF2; first identified as a negative regulator of GCN4 expression Q
1148 VN_1148 YJL172W CPS1 Vacuolar carboxypeptidase yscS; expression is induced under low-nitrogen conditions Q
1149 VN_1149 YNL227C JJJ1 Co-chaperone that stimulates the ATPase activity of Ssa1p, required for a late step of ribosome biogenesis; associated with the cytosolic large ribosomal subunit; contains a J-domain; mutation causes defects in fluid-phase endocytosis Q
1150 VN_1150 YDR243C PRP28 RNA helicase in the DEAD-box family, involved in RNA isomerization at the 5' splice site Q
1151 VN_1151 YNL094W APP1 Protein of unknown function, interacts with Rvs161p and Rvs167p; computational analysis of protein-protein interactions in large-scale studies suggests a possible role in actin filament organization Q
1152 VN_1152 YOL015W IRC10 Putative protein of unknown function; null mutant displays increased levels of spontaneous Rad52p foci Q
1153 VN_1153 YMR250W GAD1 Glutamate decarboxylase, converts glutamate into gamma-aminobutyric acid (GABA) during glutamate catabolism; involved in response to oxidative stress Q
1154 VN_1154 YDL038C YDL039C, PRM7 #N/A Q
1155 VN_1155 YML127W RSC9 Component of the RSC chromatin remodeling complex; DNA-binding protein involved in the synthesis of rRNA and in transcriptional repression and activation of genes regulated by the Target of Rapamycin (TOR) pathway Q
1156 VN_1156 YHR150W PEX28 Peroxisomal integral membrane peroxin, involved in the regulation of peroxisomal size, number and distribution; genetic interactions suggest that Pex28p and Pex29p act at steps upstream of those mediated by Pex30p, Pex31p, and Pex32p Q
1157 VN_1157 YDR463W STP1 Transcription factor, undergoes proteolytic processing by SPS (Ssy1p-Ptr3p-Ssy5p)-sensor component Ssy5p in response to extracellular amino acids; activates transcription of amino acid permease genes and may have a role in tRNA processing Q
1158 VN_1158 YLR196W PWP1 Protein with WD-40 repeats involved in rRNA processing; associates with trans-acting ribosome biogenesis factors; similar to beta-transducin superfamily Q
1159 VN_1159 YPR006C ICL2 2-methylisocitrate lyase of the mitochondrial matrix, functions in the methylcitrate cycle to catalyze the conversion of 2-methylisocitrate to succinate and pyruvate; ICL2 transcription is repressed by glucose and induced by ethanol Q
1160 VN_1160 YFL053W DAK2 Dihydroxyacetone kinase, required for detoxification of dihydroxyacetone (DHA); involved in stress adaptation Q
1161 VN_1161 YOR073W SGO1 Component of the spindle checkpoint, involved in sensing lack of tension on mitotic chromosomes; protects centromeric Rec8p at meiosis I; required for accurate chromosomal segregation at meiosis II and for mitotic chromosome stability Q
1162 VN_1162 YGL252C RTG2 Sensor of mitochondrial dysfunction; regulates the subcellular location of Rtg1p and Rtg3p, transcriptional activators of the retrograde (RTG) and TOR pathways; Rtg2p is inhibited by the phosphorylated form of Mks1p Q
1163 VN_1163 YNL218W MGS1 Protein with DNA-dependent ATPase and ssDNA annealing activities involved in maintenance of genome; interacts functionally with DNA polymerase delta; homolog of human Werner helicase interacting protein (WHIP) Q
1164 VN_1164 YBR163W DEM1 Mitochondrial protein of unknown function; null mutant has defects in cell morphology and in response to air drying; may be regulated by the transcription factor Ace2 Q
1165 VN_1165 YBR299W MAL32 Maltase (alpha-D-glucosidase), inducible protein involved in maltose catabolism; encoded in the MAL3 complex locus; functional in genomic reference strain S288C Q
1166 VN_1166 YKL012W PRP40 U1 snRNP protein involved in splicing, interacts with the branchpoint-binding protein during the formation of the second commitment complex Q
1167 VN_1167 YNL225C CNM67 Component of the spindle pole body outer plaque; required for spindle orientation and mitotic nuclear migration Q
1168 VN_1168 YHR194W MDM31 Mitochondrial inner membrane protein with similarity to Mdm32p, required for normal mitochondrial morphology and inheritance; interacts genetically with MMM1, MDM10, MDM12, and MDM34 Q
1169 VN_1169 YER165W PAB1 Poly(A) binding protein, part of the 3'-end RNA-processing complex, mediates interactions between the 5' cap structure and the 3' mRNA poly(A) tail, involved in control of poly(A) tail length, interacts with translation factor eIF-4G Q
1170 VN_1170 YNL073W MSK1 Mitochondrial lysine-tRNA synthetase, required for import of both aminoacylated and deacylated forms of tRNA(Lys) into mitochondria and for aminoacylation of mitochondrially encoded tRNA(Lys) Q
1171 VN_1171 YJL071W ARG2 Acetylglutamate synthase (glutamate N-acetyltransferase), mitochondrial enzyme that catalyzes the first step in the biosynthesis of the arginine precursor ornithine; forms a complex with Arg5,6p Q
1172 VN_1172 YLR028C ADE16 Enzyme of 'de novo' purine biosynthesis containing both 5-aminoimidazole-4-carboxamide ribonucleotide transformylase and inosine monophosphate cyclohydrolase activities, isozyme of Ade17p; ade16 ade17 mutants require adenine and histidine Q
1173 VN_1173 YDR294C DPL1 Dihydrosphingosine phosphate lyase, regulates intracellular levels of sphingolipid long-chain base phosphates (LCBPs), degrades phosphorylated long chain bases, prefers C16 dihydrosphingosine-l-phosphate as a substrate Q
1174 VN_1174 YOR154W SLP1 Integral membrane protein of unknown function; member of the SUN-like family of proteins; genetic interactions suggest a role in folding of ER membrane proteins Q
1175 VN_1175 YHL010C ETP1 Putative protein of unknown function that is required for growth on ethanol; contains a zinc finger region and has homology to human BRAP2, which is a cytoplasmic protein that binds nuclear localization sequences Q
1176 VN_1176 YLR077W FMP25 Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
1177 VN_1177 YOL153C YOL153C Hypothetical protein Q
1178 VN_1178 YKL124W SSH4 Specificity factor required for Rsp5p-dependent ubiquitination and sorting of cargo proteins at the multivesicular body; identified as a high-copy suppressor of a SHR3 deletion, increasing steady-state levels of amino acid permeases Q
1179 VN_1179 YGL228W SHE10 Putative glycosylphosphatidylinositol (GPI)-anchored protein of unknown function; overexpression causes growth arrest Q
1180 VN_1180 YPR171W BSP1 Adapter that links synaptojanins Inp52p and Inp53p to the cortical actin cytoskeleton Q
1181 VN_1181 YJR053W BFA1 Component of the GTPase-activating Bfa1p-Bub2p complex involved in multiple cell cycle checkpoint pathways that control exit from mitosis Q
1182 VN_1182 YML054C CYB2 Cytochrome b2 (L-lactate cytochrome-c oxidoreductase), component of the mitochondrial intermembrane space, required for lactate utilization; expression is repressed by glucose and anaerobic conditions Q
1183 VN_1183 YGR287C YGR287C Isomaltase (alpha-D-glucosidase); may interact with ribosomes, based on co-purification experiments; authentic, non-tagged protein detected in purified mitochondria in high-throughput studies Q
1184 VN_1184 YPL007C TFC8 One of six subunits of RNA polymerase III transcription initiation factor complex (TFIIIC); part of TFIIIC TauB domain that binds BoxB promoter sites of tRNA and other genes; linker between TauB and TauA domains; human homolog is TFIIIC-90 Q
1185 VN_1185 YOR308C SNU66 Component of the U4/U6.U5 snRNP complex involved in pre-mRNA splicing via spliceosome; has homology to human SART-1 and to an S. pombe protein; snu66 null mutation confers cold-sensitivity but is not lethal at normal growth temperatures Q
1186 VN_1186 YHL039W YHL039W Putative protein of unknown function; contains a SET-domain; predicted to be involved in ribosome biogenesis; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
1187 VN_1187 YML013W UBX2 Protein involved in ER-associated protein degradation; proposed to coordinate the assembly of proteins involved in ERAD; contains a UBX (ubiquitin regulatory X) domain and a ubiquitin-associated (UBA) domain Q
1188 VN_1188 YPL208W RKM1 SET-domain lysine-N-methyltransferase, catalyzes the formation of dimethyllysine residues on the large ribsomal subunit protein L23a (RPL23A and RPL23B) Q
1189 VN_1189 YAL040C CLN3 G1 cyclin involved in cell cycle progression; activates Cdc28p kinase to promote the G1 to S phase transition; plays a role in regulating transcription of the other G1 cyclins, CLN1 and CLN2; regulated by phosphorylation and proteolysis Q
1190 VN_1190 YPR083W MDM36 Protein required for normal mitochondrial morphology and inheritance Q
1191 VN_1191 YGR278W CWC22 Essential protein, component of a complex containing Cef1p, has similarity to S. pombe Cwf22p; putative spliceosomal component, based on computational analysis of large-scale protein-protein interaction data Q
1192 VN_1192 YGR171C MSM1 Mitochondrial methionyl-tRNA synthetase (MetRS), functions as a monomer in mitochondrial protein synthesis; functions similarly to cytoplasmic MetRS although the cytoplasmic form contains a zinc-binding domain not found in Msm1p Q
1193 VN_1193 YBR045C GIP1 Meiosis-specific regulatory subunit of the Glc7p protein phosphatase, regulates spore wall formation and septin organization, required for expression of some late meiotic genes and for normal localization of Glc7p Q
1194 VN_1194 YNL308C KRI1 Essential nucleolar protein required for 40S ribosome biogenesis; physically and functionally interacts with Krr1p Q
1195 VN_1195 YIL172C YIL172C Putative protein of unknown function with similarity to glucosidases; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
1196 VN_1196 YDL174C DLD1 D-lactate dehydrogenase, oxidizes D-lactate to pyruvate, transcription is heme-dependent, repressed by glucose, and derepressed in ethanol or lactate; located in the mitochondrial inner membrane Q
1197 VN_1197 YDL227C HO Site-specific endonuclease required for gene conversion at the MAT locus (homothallic switching) through the generation of a ds DNA break; expression restricted to mother cells in late G1 as controlled by Swi4p-Swi6p, Swi5p and Ash1p Q
1198 VN_1198 YHR108W GGA2 Golgi-localized protein with homology to gamma-adaptin, interacts with and regulates Arf1p and Arf2p in a GTP-dependent manner in order to facilitate traffic through the late Golgi Q
1199 VN_1199 YML070W DAK1 Dihydroxyacetone kinase, required for detoxification of dihydroxyacetone (DHA); involved in stress adaptation Q
1200 VN_1200 YCR014C POL4 DNA polymerase IV, undergoes pair-wise interactions with Dnl4p-Lif1p and Rad27p to mediate repair of DNA double-strand breaks by non-homologous end joining (NHEJ); homologous to mammalian DNA polymerase beta Q
1201 VN_1201 YBR170C NPL4 Endoplasmic reticulum and nuclear membrane protein, forms a complex with Cdc48p and Ufd1p that recognizes ubiquitinated proteins in the endoplasmic reticulum and delivers them to the proteasome for degradation Q
1202 VN_1202 YBR078W ECM33 GPI-anchored protein of unknown function, has a possible role in apical bud growth; GPI-anchoring on the plasma membrane crucial to function; phosphorylated in mitochondria; similar to Sps2p and Pst1p Q
1203 VN_1203 YER086W ILV1 Threonine deaminase, catalyzes the first step in isoleucine biosynthesis; expression is under general amino acid control; ILV1 locus exhibits highly positioned nucleosomes whose organization is independent of known ILV1 regulation Q
1204 VN_1204 YHR037W PUT2 Delta-1-pyrroline-5-carboxylate dehydrogenase, nuclear-encoded mitochondrial protein involved in utilization of proline as sole nitrogen source; deficiency of the human homolog causes HPII, an autosomal recessive inborn error of metabolism Q
1205 VN_1205 YER124C DSE1 Daughter cell-specific protein, may regulate cross-talk between the mating and filamentation pathways; deletion affects cell separation after division and sensitivity to alpha-factor and drugs affecting the cell wall Q
1206 VN_1206 YOL066C RIB2 Bifunctional enzyme with DRAP deaminase and tRNA:pseudouridine synthase activity; the deaminase catalyzes the third step in riboflavin biosynthesis and the synthase catalyzes formation of pseudouridine at position 32 in cytoplasmic tRNAs Q
1207 VN_1207 YJL221C FSP2 Protein of unknown function, expression is induced during nitrogen limitation Q
1208 VN_1208 YER068W MOT2 Subunit of the CCR4-NOT complex, which has roles in transcription regulation, mRNA degradation, and post-transcriptional modifications; with Ubc4p, ubiquitinates nascent polypeptide-associated complex subunits and histone demethyase Jhd2p Q
1209 VN_1209 YGR068C ART5 Protein proposed to regulate the endocytosis of plasma membrane proteins by recruiting the ubiquitin ligase Rsp5p to its target in the plasma membrane Q
1210 VN_1210 YHR109W CTM1 Cytochrome c lysine methyltransferase, trimethylates residue 72 of apo-cytochrome c (Cyc1p) in the cytosol; not required for normal respiratory growth Q
1211 VN_1211 YNL076W MKS1 Pleiotropic negative transcriptional regulator involved in Ras-CAMP and lysine biosynthetic pathways and nitrogen regulation; involved in retrograde (RTG) mitochondria-to-nucleus signaling Q
1212 VN_1212 YDR440W DOT1 Nucleosomal histone H3-Lys79 methylase; methylation is required for telomeric silencing, meiotic checkpoint control, and DNA damage response Q
1213 VN_1213 YMR282C AEP2 Mitochondrial protein, likely involved in translation of the mitochondrial OLI1 mRNA; exhibits genetic interaction with the OLI1 mRNA 5'-untranslated leader Q
1214 VN_1214 YLR361C DCR2 Phosphoesterase involved in downregulation of the unfolded protein response, at least in part via dephosphorylation of Ire1p; dosage-dependent positive regulator of the G1/S phase transition through control of the timing of START Q
1215 VN_1215 YER087W AIM10 Protein with similarity to tRNA synthetases; non-tagged protein is detected in purified mitochondria; null mutant is viable and displays elevated frequency of mitochondrial genome loss Q
1216 VN_1216 YHR196W UTP9 Nucleolar protein, component of the small subunit (SSU) processome containing the U3 snoRNA that is involved in processing of pre-18S rRNA Q
1217 VN_1217 YER158C YER158C Protein of unknown function, has similarity to Afr1p; potentially phosphorylated by Cdc28p Q
1218 VN_1218 YMR213W CEF1 Essential splicing factor; associated with Prp19p and the spliceosome, contains an N-terminal c-Myb DNA binding motif necessary for cell viability but not for Prp19p association, evolutionarily conserved and homologous to S. pombe Cdc5p Q
1219 VN_1219 YOL157C YOL157C Putative protein of unknown function Q
1220 VN_1220 YIL015W BAR1 Aspartyl protease secreted into the periplasmic space of mating type a cells, helps cells find mating partners, cleaves and inactivates alpha factor allowing cells to recover from alpha-factor-induced cell cycle arrest Q
1221 VN_1221 YJL186W MNN5 Alpha-1,2-mannosyltransferase, responsible for addition of the second alpha-1,2-linked mannose of the branches on the mannan backbone of oligosaccharides, localizes to an early Golgi compartment Q
1222 VN_1222 YJR016C ILV3 Dihydroxyacid dehydratase, catalyzes third step in the common pathway leading to biosynthesis of branched-chain amino acids Q
1223 VN_1223 YOL115W PAP2 Non-canonical poly(A) polymerase, involved in nuclear RNA degradation as a component of the TRAMP complex; catalyzes polyadenylation of hypomodified tRNAs, and snoRNA and rRNA precursors; overlapping but non-redundant functions with Trf5p Q
1224 VN_1224 YLR133W CKI1 Choline kinase, catalyzing the first step in phosphatidylcholine synthesis via the CDP-choline (Kennedy pathway); exhibits some ethanolamine kinase activity contributing to phosphatidylethanolamine synthesis via the CDP-ethanolamine pathway Q
1225 VN_1225 YNR059W MNT4 Putative alpha-1,3-mannosyltransferase, not required for protein O-glycosylation Strain failed to verify via PCR
1226 VN_1226 YML017W PSP2 Asn rich cytoplasmic protein that contains RGG motifs; high-copy suppressor of group II intron-splicing defects of a mutation in MRS2 and of a conditional mutation in POL1 (DNA polymerase alpha); possible role in mitochondrial mRNA splicing Q
1227 VN_1227 YIR010W DSN1 Essential component of the MIND kinetochore complex (Mtw1p Including Nnf1p-Nsl1p-Dsn1p) which joins kinetochore subunits contacting DNA to those contacting microtubules; important for chromosome segregation Q
1228 VN_1228 YLL058W YLL058W Putative protein of unknown function with similarity to Str2p, which is a cystathionine gamma-synthase important in sulfur metabolism; YLL058W is not an essential gene Q
1229 VN_1229 YGR088W CTT1 Cytosolic catalase T, has a role in protection from oxidative damage by hydrogen peroxide Q
1230 VN_1230 YLL012W YEH1 Steryl ester hydrolase, one of three gene products (Yeh1p, Yeh2p, Tgl1p) responsible for steryl ester hydrolase activity and involved in sterol homeostasis; localized to lipid particle membranes Q
1231 VN_1231 YGL160W AIM14 Putative protein of with similarity to iron/copper reductases (FRE1-8), possibly involved in iron homeostasis; may interact with ribosomes; null mutant displays elevated frequency of mitochondrial genome loss Q
1232 VN_1232 YKR002W PAP1 Poly(A) polymerase, one of three factors required for mRNA 3'-end polyadenylation, forms multiprotein complex with polyadenylation factor I (PF I), also required for mRNA nuclear export; may also polyadenylate rRNAs Q
1233 VN_1233 YLR417W VPS36 Component of the ESCRT-II complex; contains the GLUE (GRAM Like Ubiquitin binding in EAP45) domain which is involved in interactions with ESCRT-I and ubiquitin-dependent sorting of proteins into the endosome Q
1234 VN_1234 YCR065W HCM1 Forkhead transcription factor that drives S-phase specific expression of genes involved in chromosome segregation, spindle dynamics, and budding; suppressor of calmodulin mutants with specific SPB assembly defects; telomere maintenance role Q
1235 VN_1235 YLR134W PDC5 Minor isoform of pyruvate decarboxylase, key enzyme in alcoholic fermentation, decarboxylates pyruvate to acetaldehyde, regulation is glucose- and ethanol-dependent, repressed by thiamine, involved in amino acid catabolism Q
1236 VN_1236 YEL020C YEL020C Hypothetical protein with low sequence identity to Pdc1p Q
1237 VN_1237 YDR212W TCP1 Alpha subunit of chaperonin-containing T-complex, which mediates protein folding in the cytosol; involved in actin cytoskeleton maintenance; overexpression in neurons suppresses formation of pathogenic conformations of huntingtin protein Q
1238 VN_1238 YLL018C DPS1 Aspartyl-tRNA synthetase, primarily cytoplasmic; homodimeric enzyme that catalyzes the specific aspartylation of tRNA(Asp); class II aminoacyl tRNA synthetase; binding to its own mRNA may confer autoregulation Q
1239 VN_1239 YJL153C INO1 Inositol 1-phosphate synthase, involved in synthesis of inositol phosphates and inositol-containing phospholipids; transcription is coregulated with other phospholipid biosynthetic genes by Ino2p and Ino4p, which bind the UASINO DNA element Q
1240 VN_1240 YOL027C MDM38 Mitochondrial inner membrane protein, involved in membrane integration of a subset of mitochondrial proteins; required for K+/H+ exchange; associates with mitochondrial ribosomes; human ortholog Letm1 implicated in Wolf-Hirschhorn syndrome Q
1241 VN_1241 YPR145W ASN1 Asparagine synthetase, isozyme of Asn2p; catalyzes the synthesis of L-asparagine from L-aspartate in the asparagine biosynthetic pathway Strain failed to verify via PCR
1242 VN_1242 YKL127W PGM1 Phosphoglucomutase, minor isoform; catalyzes the conversion from glucose-1-phosphate to glucose-6-phosphate, which is a key step in hexose metabolism Q
1243 VN_1243 YKR015C YKR015C Putative protein of unknown function Q
1244 VN_1244 YNR023W SNF12 73 kDa subunit of the SWI/SNF chromatin remodeling complex involved in transcriptional regulation; homolog of Rsc6p subunit of the RSC chromatin remodeling complex; deletion mutants are temperature-sensitive Strain failed to verify via PCR
1245 VN_1245 YGL171W ROK1 ATP-dependent RNA helicase of the DEAD box family; required for 18S rRNA synthesis Q
1246 VN_1246 YDL042C SIR2 Conserved NAD+ dependent histone deacetylase of the Sirtuin family involved in regulation of lifespan; plays roles in silencing at HML, HMR, telomeres, and the rDNA locus; negatively regulates initiation of DNA replication Q
1247 VN_1247 YGL179C TOS3 Protein kinase, related to and functionally redundant with Elm1p and Sak1p for the phosphorylation and activation of Snf1p; functionally orthologous to LKB1, a mammalian kinase associated with Peutz-Jeghers cancer-susceptibility syndrome Q
1248 VN_1248 YGL244W RTF1 Subunit of the RNA polymerase II-associated Paf1 complex; directly or indirectly regulates DNA-binding properties of Spt15p and relative activities of different TATA elements; involved in telomere maintenance Q
1249 VN_1249 YPL086C ELP3 Subunit of Elongator complex, which is required for modification of wobble nucleosides in tRNA; exhibits histone acetyltransferase activity that is directed to histones H3 and H4; disruption confers resistance to K. lactis zymotoxin Q
1250 VN_1250 YLR343W GAS2 1,3-beta-glucanosyltransferase, involved with Gas4p in spore wall assembly; has similarity to Gas1p Q
1251 VN_1251 YIR031C DAL7 Malate synthase, role in allantoin degradation unknown; expression sensitive to nitrogen catabolite repression and induced by allophanate, an intermediate in allantoin degradation Q
1252 VN_1252 YPR137W RRP9 Protein involved in pre-rRNA processing, associated with U3 snRNP; component of small ribosomal subunit (SSU) processosome; ortholog of the human U3-55k protein Q
1253 VN_1253 YHR184W SSP1 Protein involved in the control of meiotic nuclear division and coordination of meiosis with spore formation; transcription is induced midway through meiosis Q
1254 VN_1254 YLR267W BOP2 Protein of unknown function Q
1255 VN_1255 YOR118W RTC5 Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; null mutation suppresses cdc13-1 temperature sensitivity Q
1256 VN_1256 YOR023C AHC1 Subunit of the Ada histone acetyltransferase complex, required for structural integrity of the complex Q
1257 VN_1257 YJR103W URA8 Minor CTP synthase isozyme (see also URA7), catalyzes the ATP-dependent transfer of the amide nitrogen from glutamine to UTP, forming CTP, the final step in de novo biosynthesis of pyrimidines; involved in phospholipid biosynthesis Q
1258 VN_1258 YDR261C EXG2 Exo-1,3-beta-glucanase, involved in cell wall beta-glucan assembly; may be anchored to the plasma membrane via a glycosylphosphatidylinositol (GPI) anchor Q
1259 VN_1259 YGR166W KRE11 Protein involved in biosynthesis of cell wall beta-glucans; subunit of the TRAPP (transport protein particle) complex, which is involved in the late steps of endoplasmic reticulum to Golgi transport Q
1260 VN_1260 YGL257C MNT2 Mannosyltransferase involved in adding the 4th and 5th mannose residues of O-linked glycans Q
1261 VN_1261 YDR131C YDR131C F-box protein, substrate-specific adaptor subunit that recruits substrates to a core ubiquitination complex Q
1262 VN_1262 YNL182C IPI3 Essential component of the Rix1 complex (Rix1p, Ipi1p, Ipi3p) that is required for processing of ITS2 sequences from 35S pre-rRNA; highly conserved and contains WD40 motifs; Rix1 complex associates with Mdn1p in pre-60S ribosomal particles Strain failed to verify via PCR
1263 VN_1263 YKL109W HAP4 Subunit of the heme-activated, glucose-repressed Hap2p/3p/4p/5p CCAAT-binding complex, a transcriptional activator and global regulator of respiratory gene expression; provides the principal activation function of the complex Strain failed to verify via PCR
1264 VN_1264 YGR092W DBF2 Ser/Thr kinase involved in transcription and stress response; functions as part of a network of genes in exit from mitosis; localization is cell cycle regulated; activated by Cdc15p during the exit from mitosis Q
1265 VN_1265 YIL150C MCM10 Essential chromatin-associated protein involved in the initiation of DNA replication; required for the association of the MCM2-7 complex with replication origins Q
1266 VN_1266 YLR120C YPS1 Aspartic protease, attached to the plasma membrane via a glycosylphosphatidylinositol (GPI) anchor Q
1267 VN_1267 YPL030W TRM44 tRNA(Ser) Um(44) 2'-O-methyltransferase; involved in maintaining levels of the tRNA-Ser species tS(CGA) and tS(UGA); conserved among metazoans and fungi but there does not appear to be a homolog in plants; TRM44 is a non-essential gene Q
1268 VN_1268 YPR070W MED1 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for transcriptional regulation Q
1269 VN_1269 YPR111W DBF20 Ser/Thr kinase involved in late nuclear division, one of the mitotic exit network (MEN) proteins; necessary for the execution of cytokinesis Q
1270 VN_1270 YJR064W CCT5 Subunit of the cytosolic chaperonin Cct ring complex, related to Tcp1p, required for the assembly of actin and tubulins in vivo Strain failed to verify via PCR
1271 VN_1271 YJL105W SET4 Protein of unknown function, contains a SET domain Q
1272 VN_1272 YNL193W YNL193W Putative protein of unknown function; exhibits a two-hybrid interaction with Yhr151cp in a large-scale analysis Q
1273 VN_1273 YER140W YER140W Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; genetic interactions suggest a role in folding of ER membrane proteins Q
1274 VN_1274 YMR036C MIH1 Protein tyrosine phosphatase involved in cell cycle control; regulates the phosphorylation state of Cdc28p; homolog of S. pombe cdc25 Strain failed to verify via PCR
1275 VN_1275 YGR124W ASN2 Asparagine synthetase, isozyme of Asn1p; catalyzes the synthesis of L-asparagine from L-aspartate in the asparagine biosynthetic pathway Q
1276 VN_1276 YKL088W CAB3 Subunit of a phosphopantothenoylcysteine decarboxylase (PPCDC; Cab3p, Sis2p, Vhs3p) complex, which catalyzes the third step of coenzyme A biosynthesis; null mutant lethality is complemented by E. coli coaBC Q
1277 VN_1277 YLR253W YLR253W Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; transcription is periodic during the metabolic cycle; YLR253W is not an essential gene Q
1278 VN_1278 YCL036W GFD2 Protein of unknown function, identified as a high-copy suppressor of a dbp5 mutation Q
1279 VN_1279 YBR263W SHM1 Mitochondrial serine hydroxymethyltransferase, converts serine to glycine plus 5,10 methylenetetrahydrofolate; involved in generating precursors for purine, pyrimidine, amino acid, and lipid biosynthesis; reverse reaction generates serine Q
1280 VN_1280 YBR286W APE3 Vacuolar aminopeptidase Y, processed to mature form by Prb1p Q
1281 VN_1281 YKR072C SIS2 Negative regulatory subunit of protein phosphatase 1 Ppz1p and also a subunit of the phosphopantothenoylcysteine decarboxylase (PPCDC; Cab3p, Sis2p, Vhs3p) complex, which catalyzes the third step of coenzyme A biosynthesis Q
1282 VN_1282 YMR136W GAT2 Protein containing GATA family zinc finger motifs; similar to Gln3p and Dal80p; expression repressed by leucine Q
1283 VN_1283 YDR358W GGA1 Golgi-localized protein with homology to gamma-adaptin, interacts with and regulates Arf1p and Arf2p in a GTP-dependent manner in order to facilitate traffic through the late Golgi Q
1284 VN_1284 YML023C NSE5 Essential subunit of the Mms21-Smc5-Smc6 complex; required for cell viability and DNA repair Strain failed to verify via PCR
1285 VN_1285 YBR196C PGI1 Glycolytic enzyme phosphoglucose isomerase, catalyzes the interconversion of glucose-6-phosphate and fructose-6-phosphate; required for cell cycle progression and completion of the gluconeogenic events of sporulation Strain failed to verify via PCR
1286 VN_1286 YNL117W MLS1 Malate synthase, enzyme of the glyoxylate cycle, involved in utilization of non-fermentable carbon sources; expression is subject to carbon catabolite repression; localizes in peroxisomes during growth in oleic acid medium Strain failed to verify via PCR
1287 VN_1287 YHR064C SSZ1 Hsp70 protein that interacts with Zuo1p (a DnaJ homolog) to form a ribosome-associated complex that binds the ribosome via the Zuo1p subunit; also involved in pleiotropic drug resistance via sequential activation of PDR1 and PDR5; binds ATP Strain failed to verify via PCR
1288 VN_1288 YOR128C ADE2 Phosphoribosylaminoimidazole carboxylase, catalyzes a step in the 'de novo' purine nucleotide biosynthetic pathway; red pigment accumulates in mutant cells deprived of adenine Q
1289 VN_1289 YMR105C PGM2 Phosphoglucomutase, catalyzes the conversion from glucose-1-phosphate to glucose-6-phosphate, which is a key step in hexose metabolism; functions as the acceptor for a Glc-phosphotransferase Q
1290 VN_1290 YDL003W MCD1 Essential subunit of the cohesin complex required for sister chromatid cohesion in mitosis and meiosis; apoptosis induces cleavage and translocation of a C-terminal fragment to mitochondria; expression peaks in S phase Q
1291 VN_1291 YDR117C TMA64 Protein of unknown function that associates with ribosomes; has a putative RNA binding domain Q
1292 VN_1292 YCR054C CTR86 Essential protein of unknown function; upstream region contains a Gcn4p responsive site suggesting a possible role in amino acid biosynthesis Q
1293 VN_1293 YLR286C CTS1 Endochitinase, required for cell separation after mitosis; transcriptional activation during the G1 phase of the cell cycle is mediated by transcription factor Ace2p Q
1294 VN_1294 YMR145C NDE1 Mitochondrial external NADH dehydrogenase, a type II NAD(P)H:quinone oxidoreductase that catalyzes the oxidation of cytosolic NADH; Nde1p and Nde2p provide cytosolic NADH to the mitochondrial respiratory chain Q
1295 VN_1295 YEL058W PCM1 Essential N-acetylglucosamine-phosphate mutase; converts GlcNAc-6-P to GlcNAc-1-P, which is a precursor for the biosynthesis of chitin and for the formation of N-glycosylated mannoproteins and glycosylphosphatidylinositol anchors Q
1296 VN_1296 YOR205C GEP3 Protein of unknown function; null mutant is defective in respiration and interacts synthetically with prohibitin (phb1); the authentic, non-tagged protein is detected in purified mitochondria in high-throughput studies Q
1297 VN_1297 YDR479C PEX29 Peroxisomal integral membrane peroxin, involved in the regulation of peroxisomal size, number and distribution; genetic interactions suggest that Pex28p and Pex29p act at steps upstream of those mediated by Pex30p, Pex31p, and Pex32p Q
1298 VN_1298 YOR372C NDD1 Transcriptional activator essential for nuclear division; localized to the nucleus; essential component of the mechanism that activates the expression of a set of late-S-phase-specific genes Q
1299 VN_1299 YLR259C HSP60 Tetradecameric mitochondrial chaperonin required for ATP-dependent folding of precursor polypeptides and complex assembly; prevents aggregation and mediates protein refolding after heat shock; role in mtDNA transmission; phosphorylated Q
1300 VN_1300 YDR026C YDR026C Protein of unknown function that may interact with ribosomes, based on co-purification experiments; Myb-like DNA-binding protein that may bind to the Ter region of rDNA; interacts physically with Fob1p Q
1301 VN_1301 YGR241C YAP1802 Protein involved in clathrin cage assembly; binds Pan1p and clathrin; homologous to Yap1801p, member of the AP180 protein family Q
1302 VN_1302 YDR110W FOB1 Nucleolar protein that binds the rDNA replication fork barrier (RFB) site; required for replication fork blocking, recombinational hotspot activity, condensin recruitment to RFB and rDNA repeat segregation; related to retroviral integrases Q
1303 VN_1303 YJR052W RAD7 Protein that recognizes and binds damaged DNA in an ATP-dependent manner (with Rad16p) during nucleotide excision repair; subunit of Nucleotide Excision Repair Factor 4 (NEF4) and the Elongin-Cullin-Socs (ECS) ligase complex Q
1304 VN_1304 YGR087C PDC6 Minor isoform of pyruvate decarboxylase, decarboxylates pyruvate to acetaldehyde, involved in amino acid catabolism; transcription is glucose- and ethanol-dependent, and is strongly induced during sulfur limitation Strain failed to verify via PCR
1305 VN_1305 YPL128C TBF1 Telobox-containing general regulatory factor; binds to TTAGGG repeats within subtelomeric anti-silencing regions (STARs) and possibly throughout the genome and mediates their insulating capacity by blocking silent chromatin propagation Q
1306 VN_1306 YPR072W NOT5 Subunit of the CCR4-NOT complex, which is a global transcriptional regulator with roles in transcription initiation and elongation and in mRNA degradation Q
1307 VN_1307 YER065C ICL1 Isocitrate lyase, catalyzes the formation of succinate and glyoxylate from isocitrate, a key reaction of the glyoxylate cycle; expression of ICL1 is induced by growth on ethanol and repressed by growth on glucose Q
1308 VN_1308 YDR474C d8035.17 #N/A Q
1309 VN_1309 YER082C UTP7 Nucleolar protein, component of the small subunit (SSU) processome containing the U3 snoRNA that is involved in processing of pre-18S rRNA Q
1310 VN_1310 YGL076C RPL7A Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl7Bp and has similarity to E. coli L30 and rat L7 ribosomal proteins; contains a conserved C-terminal Nucleic acid Binding Domain (NDB2) Q
1311 VN_1311 YOR090C PTC5 Mitochondrial type 2C protein phosphatase involved in regulation of pyruvate dehydrogenase activity by dephosphorylating the ser-133 residue of the Pda1p subunit; acts in concert with kinases Pkp1p and Pkp2p and phosphatase Ptc6p Q
1312 VN_1312 YDR120C TRM1 tRNA methyltransferase; two forms of the protein are made by alternative translation starts; localizes to both the nucleus and mitochondrion to produce the modified base N2,N2-dimethylguanosine in tRNAs in both compartments Q
1313 VN_1313 YJL008C CCT8 Subunit of the cytosolic chaperonin Cct ring complex, related to Tcp1p, required for the assembly of actin and tubulins in vivo Strain failed to verify via PCR
1314 VN_1314 YGL003C CDH1 Cell-cycle regulated activator of the anaphase-promoting complex/cyclosome (APC/C), which directs ubiquitination of cyclins resulting in mitotic exit; targets the APC/C to specific substrates including Cdc20p, Ase1p, Cin8p and Fin1p Q
1315 VN_1315 YOR386W PHR1 DNA photolyase involved in photoreactivation, repairs pyrimidine dimers in the presence of visible light; induced by DNA damage; regulated by transcriptional repressor Rph1p Q
1316 VN_1316 YLR044C PDC1 Major of three pyruvate decarboxylase isozymes, key enzyme in alcoholic fermentation, decarboxylates pyruvate to acetaldehyde; subject to glucose-, ethanol-, and autoregulation; involved in amino acid catabolism Q
1317 VN_1317 YGL064C MRH4 Mitochondrial ATP-dependent RNA helicase of the DEAD-box family, plays an essential role in mitochondrial function Q
1318 VN_1318 YDL106C PHO2 Homeobox transcription factor; regulatory targets include genes involved in phosphate metabolism; binds cooperatively with Pho4p to the PHO5 promoter; phosphorylation of Pho2p facilitates interaction with Pho4p Q
1319 VN_1319 YFR037C RSC8 Component of the RSC chromatin remodeling complex; essential for viability and mitotic growth; homolog of SWI/SNF subunit Swi3p, but unlike Swi3p, does not activate transcription of reporters Q
1320 VN_1320 YFL042C YFL042C Putative protein of unknown function; YFL042C is not an essential gene Strain failed to verify via PCR
1321 VN_1321 YGL176C YGL176C Putative protein of unknown function; deletion mutant is viable and has no detectable phenotype Q
1322 VN_1322 YLR433C CNA1 Calcineurin A; one isoform (the other is CMP2) of the catalytic subunit of calcineurin, a Ca++/calmodulin-regulated protein phosphatase which regulates Crz1p (a stress-response transcription factor), the other calcineurin subunit is CNB1 Q
1323 VN_1323 YEL015W EDC3 Non-essential conserved protein of unknown function, plays a role in mRNA decapping by specifically affecting the function of the decapping enzyme Dcp1p; localizes to cytoplasmic mRNA processing bodies Q
1324 VN_1324 YJL111W CCT7 Subunit of the cytosolic chaperonin Cct ring complex, related to Tcp1p, required for the assembly of actin and tubulins in vivo Q
1325 VN_1325 YPL228W CET1 Beta (RNA 5'-triphosphatase) subunit of the mRNA capping enzyme, a heterodimer (the other subunit is CEG1, a guanylyltransferase) involved in adding the 5' cap to mRNA; the mammalian enzyme is a single bifunctional polypeptide Q
1326 VN_1326 YMR199W CLN1 G1 cyclin involved in regulation of the cell cycle; activates Cdc28p kinase to promote the G1 to S phase transition; late G1 specific expression depends on transcription factor complexes, MBF (Swi6p-Mbp1p) and SBF (Swi6p-Swi4p) Q
1327 VN_1327 YDR235W PRP42 U1 snRNP protein involved in splicing, required for U1 snRNP biogenesis; contains multiple tetriatricopeptide repeats Q
1328 VN_1328 YGL028C SCW11 Cell wall protein with similarity to glucanases; may play a role in conjugation during mating based on its regulation by Ste12p Q
1329 VN_1329 YDR061W YDR061W Protein with similarity to ATP-binding cassette (ABC) transporter family members; lacks predicted membrane-spanning regions; transcriptionally activated by Yrm1p along with genes involved in multidrug resistance Q
1330 VN_1330 YOL033W MSE1 Mitochondrial glutamyl-tRNA synthetase, predicted to be palmitoylated Q
1331 VN_1331 YJL014W CCT3 Subunit of the cytosolic chaperonin Cct ring complex, related to Tcp1p, required for the assembly of actin and tubulins in vivo Q
1332 VN_1332 YMR110C HFD1 Putative fatty aldehyde dehydrogenase, located in the mitochondrial outer membrane and also in lipid particles; has similarity to human fatty aldehyde dehydrogenase (FALDH) which is implicated in Sjogren-Larsson syndrome Q
1333 VN_1333 YBR239C YBR239C Putative protein of unknown function; GFP-fusion protein localizes to the cytoplasm and nucleus; null mutation affects periodicity of transcriptional and metabolic oscillation; plays a role in restricting Ty1 transposition Q
1334 VN_1334 YMR258C YMR258C Protein of unknown function with similarity to F-box proteins; physically interacts with Skp1p; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; YMR258C is not an essential gene Q
1335 VN_1335 YFR028C CDC14 Protein phosphatase required for mitotic exit; located in the nucleolus until liberated by the FEAR and Mitotic Exit Network in anaphase, enabling it to act on key substrates to effect a decrease in CDK/B-cyclin activity and mitotic exit Q
1336 VN_1336 YMR171C EAR1 Specificity factor required for Rsp5p-dependent ubiquitination and sorting of specific cargo proteins at the multivesicular body; mRNA is targeted to the bud via the mRNA transport system involving She2p Q
1337 VN_1337 YDR232W HEM1 5-aminolevulinate synthase, catalyzes the first step in the heme biosynthetic pathway; an N-terminal signal sequence is required for localization to the mitochondrial matrix; expression is regulated by Hap2p-Hap3p Q
1338 VN_1338 YOR380W RDR1 Transcriptional repressor involved in the control of multidrug resistance; negatively regulates expression of the PDR5 gene; member of the Gal4p family of zinc cluster proteins Q
1339 VN_1339 YOR002W ALG6 Alpha 1,3 glucosyltransferase, involved in transfer of oligosaccharides from dolichyl pyrophosphate to asparagine residues of proteins during N-linked protein glycosylation; mutations in human ortholog are associated with disease Q
1340 VN_1340 YNL189W SRP1 Karyopherin alpha homolog, forms a dimer with karyopherin beta Kap95p to mediate import of nuclear proteins, binds the nuclear localization signal of the substrate during import; may also play a role in regulation of protein degradation Q
1341 VN_1341 YDR145W TAF12 Subunit (61/68 kDa) of TFIID and SAGA complexes, involved in RNA polymerase II transcription initiation and in chromatin modification, similar to histone H2A Q
1342 VN_1342 YBR103W SIF2 WD40 repeat-containing subunit of the Set3C histone deacetylase complex, which represses early/middle sporulation genes; antagonizes telomeric silencing; binds specifically to the Sir4p N-terminus Q
1343 VN_1343 YKL191W DPH2 Protein required, along with Dph1p, Kti11p, Jjj3p, and Dph5p, for synthesis of diphthamide, which is a modified histidine residue of translation elongation factor 2 (Eft1p or Eft2p); may act in a complex with Dph1p and Kti11p Q
1344 VN_1344 YMR297W PRC1 Vacuolar carboxypeptidase Y (proteinase C; CPY), broad-specificity C-terminal exopeptidase involved in non-specific protein degradation in the vacuole; member of the serine carboxypeptidase family Q
1345 VN_1345 YIL146C ATG32 Mitochondrial-anchored transmembrane receptor that interacts with the autophagy adaptor protein, Atg11p, and is essential for mitophagy, the selective vacuolar degradation of mitochondria in response to starvation Q
1346 VN_1346 YBR030W RKM3 Ribosomal lysine methyltransferase specific for monomethylation of Rpl42ap and Rpl42bp (lysine 40); nuclear SET domain containing protein Q
1347 VN_1347 YGR023W MTL1 Protein with both structural and functional similarity to Mid2p, which is a plasma membrane sensor required for cell integrity signaling during pheromone-induced morphogenesis; suppresses rgd1 null mutations Q
1348 VN_1348 YBR158W AMN1 Protein required for daughter cell separation, multiple mitotic checkpoints, and chromosome stability; contains 12 degenerate leucine-rich repeat motifs; expression is induced by the Mitotic Exit Network (MEN) Q
1349 VN_1349 YER054C GIP2 Putative regulatory subunit of the protein phosphatase Glc7p, involved in glycogen metabolism; contains a conserved motif (GVNK motif) that is also found in Gac1p, Pig1p, and Pig2p Q
1350 VN_1350 YPR033C HTS1 Cytoplasmic and mitochondrial histidine tRNA synthetase; encoded by a single nuclear gene that specifies two messages; efficient mitochondrial localization requires both a presequence and an amino-terminal sequence Q
1351 VN_1351 YPL212C PUS1 tRNA:pseudouridine synthase, introduces pseudouridines at positions 26-28, 34-36, 65, and 67 of tRNA; nuclear protein that appears to be involved in tRNA export; also acts on U2 snRNA Q
1352 VN_1352 YNL249C MPA43 Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
1353 VN_1353 YJR003C YJR003C Putative protein of unknown function; detected in highly purified mitochondria in high-throughput studies; predicted to be involved in ribosome biogenesis Q
1354 VN_1354 YNL199C GCR2 Transcriptional activator of genes involved in glycolysis; interacts and functions with the DNA-binding protein Gcr1p Q
1355 VN_1355 YDL020C RPN4 Transcription factor that stimulates expression of proteasome genes; Rpn4p levels are in turn regulated by the 26S proteasome in a negative feedback control mechanism; RPN4 is transcriptionally regulated by various stress responses Strain failed to verify via PCR
1356 VN_1356 YBR248C HIS7 Imidazole glycerol phosphate synthase (glutamine amidotransferase:cyclase), catalyzes the fifth and sixth steps of histidine biosynthesis and also produces 5-aminoimidazole-4-carboxamide ribotide (AICAR), a purine precursor Q
1357 VN_1357 YJL110C GZF3 GATA zinc finger protein and Dal80p homolog that negatively regulates nitrogen catabolic gene expression by competing with Gat1p for GATA site binding; function requires a repressive carbon source; dimerizes with Dal80p and binds to Tor1p Q
1358 VN_1358 YDR242W AMD2 Putative amidase Q
1359 VN_1359 YKL140W TGL1 Steryl ester hydrolase, one of three gene products (Yeh1p, Yeh2p, Tgl1p) responsible for steryl ester hydrolase activity and involved in sterol homeostasis; localized to lipid particle membranes Q
1360 VN_1360 YBR270C BIT2 Subunit of TORC2, a membrane-associated complex that regulates actin cytoskeletal dynamics during polarized growth and cell wall integrity; interacts with Slm1p and Slm2p, homologous PH domain-containing TORC2 substrates; similar to Bit61p Q
1361 VN_1361 YBL080C PET112 Subunit of the trimeric GatFAB AmidoTransferase(AdT) complex; involved in the formation of Q-tRNAQ; mutation is functionally complemented by the bacterial GatB ortholog Q
1362 VN_1362 YIL045W PIG2 Putative type-1 protein phosphatase targeting subunit that tethers Glc7p type-1 protein phosphatase to Gsy2p glycogen synthase Q
1363 VN_1363 YGR177C ATF2 Alcohol acetyltransferase, may play a role in steroid detoxification; forms volatile esters during fermentation, which is important in brewing Q
1364 VN_1364 YOL123W HRP1 Subunit of cleavage factor I, a five-subunit complex required for the cleavage and polyadenylation of pre-mRNA 3' ends; RRM-containing heteronuclear RNA binding protein and hnRNPA/B family member that binds to poly (A) signal sequences Q
1365 VN_1365 YDL030W PRP9 Subunit of the SF3a splicing factor complex, required for spliceosome assembly; acts after the formation of the U1 snRNP-pre-mRNA complex Q
1366 VN_1366 YAL028W FRT2 Tail-anchored endoplasmic reticulum membrane protein, interacts with homolog Frt1p but is not a substrate of calcineurin (unlike Frt1p), promotes growth in conditions of high Na+, alkaline pH, or cell wall stress; potential Cdc28p substrate Q
1367 VN_1367 YKR017C YKR017C Putative protein of unknown function; contains a RING finger motif Q
1368 VN_1368 YIL099W SGA1 Intracellular sporulation-specific glucoamylase involved in glycogen degradation; induced during starvation of a/a diploids late in sporulation, but dispensable for sporulation Q
1369 VN_1369 YOR241W MET7 Folylpolyglutamate synthetase, catalyzes extension of the glutamate chains of the folate coenzymes, required for methionine synthesis and for maintenance of mitochondrial DNA Q
1370 VN_1370 YDL085W NDE2 Mitochondrial external NADH dehydrogenase, catalyzes the oxidation of cytosolic NADH; Nde1p and Nde2p are involved in providing the cytosolic NADH to the mitochondrial respiratory chain Q
1371 VN_1371 YJL058C BIT61 Subunit of TORC2 (Tor2p-Lst8p-Avo1-Avo2-Tsc11p-Bit61p-Slm1p-Slm2p), a membrane-associated complex that regulates cell cycle-dependent actin cytoskeletal dynamics during polarized growth and cell wall integrity Q
1372 VN_1372 YHR006W STP2 Transcription factor, activated by proteolytic processing in response to signals from the SPS sensor system for external amino acids; activates transcription of amino acid permease genes Q
1373 VN_1373 YLR020C YEH2 Steryl ester hydrolase, catalyzes steryl ester hydrolysis at the plasma membrane; involved in sterol metabolism Q
1374 VN_1374 YML115C VAN1 Component of the mannan polymerase I, which contains Van1p and Mnn9p and is involved in the first steps of mannan synthesis; mutants are vanadate-resistant Q
1375 VN_1375 YDR195W REF2 RNA-binding protein involved in the cleavage step of mRNA 3'-end formation prior to polyadenylation, and in snoRNA maturation; part of holo-CPF subcomplex APT, which associates with 3'-ends of snoRNA- and mRNA-encoding genes Q
1376 VN_1376 YDL178W DLD2 D-lactate dehydrogenase, located in the mitochondrial matrix Q
1377 VN_1377 YBR020W GAL1 Galactokinase, phosphorylates alpha-D-galactose to alpha-D-galactose-1-phosphate in the first step of galactose catabolism; expression regulated by Gal4p Q
1378 VN_1378 YPR144C NOC4 Nucleolar protein, forms a complex with Nop14p that mediates maturation and nuclear export of 40S ribosomal subunits Q
1379 VN_1379 YOL055C THI20 Multifunctional protein with hydroxymethylpyrimidine phosphate (HMP-P) kinase and thiaminase activities; involved in thiamine biosynthesis and degradation; in a gene family with THI21 and THI22; HMP-P kinase activity redundant with Thi21p Q
1380 VN_1380 YKL089W MIF2 Kinetochore protein with homology to human CENP-C, required for structural integrity of the spindle during anaphase spindle elongation, interacts with histones H2A, H2B, and H4, phosphorylated by Ipl1p Q
1381 VN_1381 YGR041W BUD9 Protein involved in bud-site selection; diploid mutants display a unipolar budding pattern instead of the wild-type bipolar pattern, and bud at the distal pole Q
1382 VN_1382 YPL256C CLN2 G1 cyclin involved in regulation of the cell cycle; activates Cdc28p kinase to promote the G1 to S phase transition; late G1 specific expression depends on transcription factor complexes, MBF (Swi6p-Mbp1p) and SBF (Swi6p-Swi4p) Q
1383 VN_1383 YLR023C IZH3 Membrane protein involved in zinc ion homeostasis, member of the four-protein IZH family, expression induced by zinc deficiency; deletion reduces sensitivity to elevated zinc and shortens lag phase, overexpression reduces Zap1p activity Q
1384 VN_1384 YPR088C SRP54 Signal recognition particle (SRP) subunit (homolog of mammalian SRP54); contains the signal sequence-binding activity of SRP, interacts with the SRP RNA, and mediates binding of SRP to signal receptor; contains GTPase domain Strain failed to verify via PCR
1385 VN_1385 YMR015C ERG5 C-22 sterol desaturase, a cytochrome P450 enzyme that catalyzes the formation of the C-22(23) double bond in the sterol side chain in ergosterol biosynthesis; may be a target of azole antifungal drugs Q
1386 VN_1386 YDR147W EKI1 Ethanolamine kinase, primarily responsible for phosphatidylethanolamine synthesis via the CDP-ethanolamine pathway; exhibits some choline kinase activity, thus contributing to phosphatidylcholine synthesis via the CDP-choline pathway Q
1387 VN_1387 YDR488C PAC11 Dynein intermediate chain, acts in the cytoplasmic dynein pathway, forms cortical cytoplasmic microtubule capture site with Num1p; null mutant is defective in nuclear migration, essential in the absence of CIN8 Q
1388 VN_1388 YJR049C UTR1 ATP-NADH kinase; phosphorylates both NAD and NADH; active as a hexamer; enhances the activity of ferric reductase (Fre1p) Q
1389 VN_1389 YDL143W CCT4 Subunit of the cytosolic chaperonin Cct ring complex, related to Tcp1p, required for the assembly of actin and tubulins in vivo Q
1390 VN_1390 YBR200W BEM1 Protein containing SH3-domains, involved in establishing cell polarity and morphogenesis; functions as a scaffold protein for complexes that include Cdc24p, Ste5p, Ste20p, and Rsr1p Q
1391 VN_1391 YPL258C THI21 Hydroxymethylpyrimidine phosphate kinase, involved in the last steps in thiamine biosynthesis; member of a gene family with THI20 and THI22; Thi20p also has this activity Q
1392 VN_1392 YKR097W PCK1 Phosphoenolpyruvate carboxykinase, key enzyme in gluconeogenesis, catalyzes early reaction in carbohydrate biosynthesis, glucose represses transcription and accelerates mRNA degradation, regulated by Mcm1p and Cat8p, located in the cytosol Q
1393 VN_1393 YDR188W CCT6 Subunit of the cytosolic chaperonin Cct ring complex, related to Tcp1p, essential protein that is required for the assembly of actin and tubulins in vivo; contains an ATP-binding motif Q
1394 VN_1394 YML124C TUB3 Alpha-tubulin; associates with beta-tubulin (Tub2p) to form tubulin dimer, which polymerizes to form microtubules; expressed at lower level than Tub1p Q
1395 VN_1395 YPL109C YPL109C Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
1396 VN_1396 YKR016W FCJ1 Mitochondrial inner membrane protein involved in formation and molecular structure of crista junctions; impairs oligomerization of F1F0-ATP synthase; null shows altered mitochondrial morphology and abnormal mitochondrial genome maintenance Q
1397 VN_1397 YIR039C YPS6 Putative GPI-anchored aspartic protease Q
1398 VN_1398 YDR299W BFR2 Essential protein that is a component of 90S preribosomes; may be involved in rRNA processing; multicopy suppressor of sensitivity to Brefeldin A; expression is induced during lag phase and also by cold shock Q
1399 VN_1399 YNL294C RIM21 Component of the RIM101 pathway, has a role in cell wall construction and alkaline pH response; has similarity to A. nidulans PalH Q
1400 VN_1400 YKR023W YKR023W Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
1401 VN_1401 YDL170W UGA3 Transcriptional activator necessary for gamma-aminobutyrate (GABA)-dependent induction of GABA genes (such as UGA1, UGA2, UGA4); zinc-finger transcription factor of the Zn(2)-Cys(6) binuclear cluster domain type; localized to the nucleus Q
1402 VN_1402 YDL225W SHS1 One of five related septins (Cdc3p, Cdc10p, Cdc11p, Cdc12p, Shs1p) that form a cortical filamentous collar at the mother-bud neck which is necessary for normal morphogenesis and cytokinesis Q
1403 VN_1403 YPL260W YPL260W Putative substrate of cAMP-dependent protein kinase (PKA); green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; YPL260W is not an essential gene Q
1404 VN_1404 YPL179W PPQ1 Putative protein serine/threonine phosphatase; null mutation enhances efficiency of translational suppressors Q
1405 VN_1405 YBR223C TDP1 Tyrosyl-DNA Phosphodiesterase I, hydrolyzes 3' and 5'-phosphotyrosyl bonds, involved in the repair of DNA lesions created by topoisomerase I and topoisomerase II; mutations in human homolog result in the neurodegenerative disease SCANI Q
1406 VN_1406 YDR057W YOS9 ER quality-control lectin; integral subunit of the HRD ligase; binds to glycans with terminal alpha-1,6 linked mannose on misfolded N-glycosylated proteins and participates in targeting proteins to ERAD; member of the OS-9 protein family Q
1407 VN_1407 YPL214C THI6 Bifunctional enzyme with thiamine-phosphate pyrophosphorylase and 4-methyl-5-beta-hydroxyethylthiazole kinase activities, required for thiamine biosynthesis; GFP-fusion protein localizes to the cytoplasm in a punctate pattern Q
1408 VN_1408 YDR403W DIT1 Sporulation-specific enzyme required for spore wall maturation, involved in the production of a soluble LL-dityrosine-containing precursor of the spore wall; transcripts accumulate at the time of prospore enclosure Q
1409 VN_1409 YDR434W GPI17 Transmembrane protein subunit of the glycosylphosphatidylinositol transamidase complex that adds GPIs to newly synthesized proteins; human PIG-Sp homolog Q
1410 VN_1410 YIL162W SUC2 Invertase, sucrose hydrolyzing enzyme; a secreted, glycosylated form is regulated by glucose repression, and an intracellular, nonglycosylated enzyme is produced constitutively Q
1411 VN_1411 YLR313C SPH1 Protein involved in shmoo formation and bipolar bud site selection; homologous to Spa2p, localizes to sites of polarized growth in a cell cycle dependent- and Spa2p-dependent manner, interacts with MAPKKs Mkk1p, Mkk2p, and Ste7p Q
1412 VN_1412 YDR534C FIT1 Mannoprotein that is incorporated into the cell wall via a glycosylphosphatidylinositol (GPI) anchor, involved in the retention of siderophore-iron in the cell wall Q
1413 VN_1413 YKL045W PRI2 Subunit of DNA primase, which is required for DNA synthesis and double-strand break repair Q
1414 VN_1414 YIL142W CCT2 Subunit beta of the cytosolic chaperonin Cct ring complex, related to Tcp1p, required for the assembly of actin and tubulins in vivo Q
1415 VN_1415 YNL138W SRV2 CAP (cyclase-associated protein) subunit of adenylyl cyclase complex; N-terminus binds adenylyl cyclase and facilitates activation by RAS; C-terminus binds ADP-actin monomers, facilitating regulation of actin dynamics and cell morphogenesis Q
1416 VN_1416 YOR359W VTS1 Post-transcriptional gene regulator, flap-structured DNA-binding and RNA-binding protein; shows genetic interactions with Vti1p, a v-SNARE involved in cis-Golgi membrane traffic; stimulates Dna2p endonuclease activity; contains a SAM domain Q
1417 VN_1417 YBL019W APN2 Class II abasic (AP) endonuclease involved in repair of DNA damage; homolog of human HAP1 and E. coli exoIII Q
1418 VN_1418 YER007W PAC2 Microtubule effector required for tubulin heterodimer formation, binds alpha-tubulin, required for normal microtubule function, null mutant exhibits cold-sensitive microtubules and sensitivity to benomyl Q
1419 VN_1419 YIL097W FYV10 Protein of unknown function, required for survival upon exposure to K1 killer toxin; involved in proteasome-dependent catabolite inactivation of FBPase; contains CTLH domain; plays role in anti-apoptosis Q
1420 VN_1420 YJL013C MAD3 Subunit of the spindle-assembly checkpoint complex, which delays anaphase onset in cells with defects in mitotic spindle assembly; pseudosubstrate inhibitor of APC(Cdc20), the anaphase promoting complex involved in securin (Pds1p) turnover Q
1421 VN_1421 YDL101C DUN1 Cell-cycle checkpoint serine-threonine kinase required for DNA damage-induced transcription of certain target genes, phosphorylation of Rad55p and Sml1p, and transient G2/M arrest after DNA damage; also regulates postreplicative DNA repair Q
1422 VN_1422 YMR093W UTP15 Nucleolar protein, component of the small subunit (SSU) processome containing the U3 snoRNA that is involved in processing of pre-18S rRNA Q
1423 VN_1423 YKL139W CTK1 Catalytic (alpha) subunit of C-terminal domain kinase I (CTDK-I), which phosphorylates both RNA pol II subunit Rpo21p to affect transcription and pre-mRNA 3' end processing, and ribosomal protein Rps2p to increase translational fidelity Q
1424 VN_1424 YKL074C MUD2 Protein involved in early pre-mRNA splicing; component of the pre-mRNA-U1 snRNP complex, the commitment complex; interacts with Msl5p/BBP splicing factor and Sub2p; similar to metazoan splicing factor U2AF65 Q
1425 VN_1425 YOR360C PDE2 High-affinity cyclic AMP phosphodiesterase, component of the cAMP-dependent protein kinase signaling system, protects the cell from extracellular cAMP, contains readthrough motif surrounding termination codon Q
1426 VN_1426 YOR377W ATF1 Alcohol acetyltransferase with potential roles in lipid and sterol metabolism; responsible for the major part of volatile acetate ester production during fermentation Q
1427 VN_1427 YGL078C DBP3 Putative ATP-dependent RNA helicase of the DEAD-box family involved in ribosomal biogenesis Q
1428 VN_1428 YPL247C YPL247C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; similar to the petunia WD repeat protein an11; overexpression causes a cell cycle delay or arrest Q
1429 VN_1429 YBR227C MCX1 Mitochondrial matrix protein; putative ATP-binding chaperone with non-proteolytic function; similar to bacterial ClpX proteins Q
1430 VN_1430 YHR170W NMD3 Protein involved in nuclear export of the large ribosomal subunit; acts as a Crm1p-dependent adapter protein for export of nascent ribosomal subunits through the nuclear pore complex Q
1431 VN_1431 YKL047W YKL047W Putative protein of unknown function, predicted to be palmitoylated; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
1432 VN_1432 YMR285C NGL2 Protein involved in 5.8S rRNA processing; Ccr4p-like RNase required for correct 3'-end formation of 5.8S rRNA at site E; similar to Ngl1p and Ngl3p Q
1433 VN_1433 YDR169C STB3 Ribosomal RNA processing element (RRPE)-binding protein involved in the induction of non-ribosomal protein growth genes by glucose; binds Sin3p in a two-hybrid assay Q
1434 VN_1434 YMR283C RIT1 2'-O-ribosyl phosphate transferase, modifies the initiator methionine tRNA at position 64 to distinguish it from elongator methionine tRNA Q
1435 VN_1435 YNL077W APJ1 Putative chaperone of the HSP40 (DNAJ) family; overexpression interferes with propagation of the [Psi+] prion; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
1436 VN_1436 YBL015W ACH1 Protein with CoA transferase activity, particularly for CoASH transfer from succinyl-CoA to acetate; has minor acetyl-CoA-hydrolase activity; phosphorylated; required for acetate utilization and for diploid pseudohyphal growth Q
1437 VN_1437 YBL054W TOD6 PAC motif binding protein involved in rRNA and ribosome biogenesis; subunit of the RPD3L histone deacetylase complex; Myb-like HTH transcription factor, similar to Dot6p; hypophosphorylated by rapamycin treatment in a Sch9p-dependent manne Q
1438 VN_1438 YBR138C YBR138C Cytoplasmic protein of unknown function, potentially phosphorylated by Cdc28p; YBR138C is not an essential gene Q
1439 VN_1439 YHR009C YHR009C Putative protein of unknown function; not an essential gene Strain failed to verify via PCR
1440 VN_1440 YDR009W GAL3 Transcriptional regulator involved in activation of the GAL genes in response to galactose; forms a complex with Gal80p to relieve Gal80p inhibition of Gal4p; binds galactose and ATP but does not have galactokinase activity Q
1441 VN_1441 YKL116C PRR1 Serine/threonine protein kinase that inhibits pheromone induced signalling downstream of MAPK, possibly at the level of the Ste12p transcription factor Q
1442 VN_1442 YOR149C SMP3 Alpha 1,2-mannosyltransferase involved in glycosyl phosphatidyl inositol (GPI) biosynthesis; required for addition of the fourth, side branching mannose to the GPI core structure Q
1443 VN_1443 YNR051C BRE5 Ubiquitin protease cofactor, forms deubiquitination complex with Ubp3p that coregulates anterograde and retrograde transport between the endoplasmic reticulum and Golgi compartments; null is sensitive to brefeldin A Q
1444 VN_1444 YGR123C PPT1 Protein serine/threonine phosphatase with similarity to human phosphatase PP5; present in both the nucleus and cytoplasm; expressed during logarithmic growth; computational analyses suggest roles in phosphate metabolism and rRNA processing Q
1445 VN_1445 YPL122C TFB2 Subunit of TFIIH and nucleotide excision repair factor 3 complexes, involved in transcription initiation, required for nucleotide excision repair, similar to 52 kDa subunit of human TFIIH Q
1446 VN_1446 YBR214W SDS24 One of two S. cerevisiae homologs (Sds23p and Sds24p) of the S. pombe Sds23 protein, which is implicated in APC/cyclosome regulation; involved in cell separation during budding; may play an indirect role in fluid-phase endocytosis Q
1447 VN_1447 YBR028C YBR028C Putative protein kinase, possible substrate of cAMP-dependent protein kinase (PKA) Q
1448 VN_1448 YHR016C YSC84 Actin-binding protein involved in bundling of actin filaments and endocytosis of actin cortical patches; activity stimulated by Las17p; contains SH3 domain similar to Rvs167p Q
1449 VN_1449 YHR086W NAM8 RNA binding protein, component of the U1 snRNP protein; mutants are defective in meiotic recombination and in formation of viable spores, involved in the formation of DSBs through meiosis-specific splicing of MER2 pre-mRNA Q
1450 VN_1450 YDL156W YDL156W Putative protein of unknown function; protein sequence contains three WD domains (WD-40 repeat); green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus Q
1451 VN_1451 YLR392C ART10 Protein of unknown function that contains 2 PY motifs and is ubiquinated by Rsp5p; green fluorescent protein (GFP)-fusion protein localizes it to the cytoplasm; non-essential gene Q
1452 VN_1452 YPL198W RPL7B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl7Ap and has similarity to E. coli L30 and rat L7 ribosomal proteins; contains a conserved C-terminal Nucleic acid Binding Domain (NDB2) Q
1453 VN_1453 YCR053W THR4 Threonine synthase, conserved protein that catalyzes formation of threonine from 0-phosphohomoserine; expression is regulated by the GCN4-mediated general amino acid control pathway Q
1454 VN_1454 YHR137W ARO9 Aromatic aminotransferase II, catalyzes the first step of tryptophan, phenylalanine, and tyrosine catabolism Q
1455 VN_1455 YER096W SHC1 Sporulation-specific activator of Chs3p (chitin synthase III), required for the synthesis of the chitosan layer of ascospores; has similarity to Skt5p, which activates Chs3p during vegetative growth; transcriptionally induced at alkaline pH Q
1456 VN_1456 YBR274W CHK1 Serine/threonine kinase and DNA damage checkpoint effector, mediates cell cycle arrest via phosphorylation of Pds1p; phosphorylated by checkpoint signal transducer Mec1p; homolog of S. pombe and mammalian Chk1 checkpoint kinase Strain failed to verify via PCR
1457 VN_1457 YHR151C MTC6 Protein of unknown function; mtc6 is synthetically sick with cdc13-1 Q
1458 VN_1458 YDL197C ASF2 Anti-silencing protein that causes derepression of silent loci when overexpressed Q
1459 VN_1459 YHR216W IMD2 Inosine monophosphate dehydrogenase, catalyzes the first step of GMP biosynthesis, expression is induced by mycophenolic acid resulting in resistance to the drug, expression is repressed by nutrient limitation Q
1460 VN_1460 YNL116W DMA2 Protein involved in ubiquitination; plays a role in regulating spindle position and orientation; functionally redundant with Dma1p; orthologous to human RNF8 protein, also has sequence similarity to human Chfr Q
1461 VN_1461 YER073W ALD5 Mitochondrial aldehyde dehydrogenase, involved in regulation or biosynthesis of electron transport chain components and acetate formation; activated by K+; utilizes NADP+ as the preferred coenzyme; constitutively expressed Q
1462 VN_1462 YMR064W AEP1 Protein required for expression of the mitochondrial OLI1 gene encoding subunit 9 of F1-F0 ATP synthase Q
1463 VN_1463 YPR002W PDH1 Mitochondrial protein that participates in respiration, induced by diauxic shift; homologous to E. coli PrpD, may take part in the conversion of 2-methylcitrate to 2-methylisocitrate Q
1464 VN_1464 YJL025W RRN7 Component of the core factor (CF) rDNA transcription factor complex; CF is required for transcription of 35S rRNA genes by RNA polymerase I and is composed of Rrn6p, Rrn7p, and Rrn11p Q
1465 VN_1465 YIL001W YIL001W Putative protein of unknown function; contains a BTB/POZ domain which generally function in protein interactions; deletion slightly improved competitive fitness in rich media; GFP-tagged protein is localized to the cytoplasm Q
1466 VN_1466 YGL158W RCK1 Protein kinase involved in the response to oxidative stress; identified as suppressor of S. pombe cell cycle checkpoint mutations Q
1467 VN_1467 YER025W GCD11 Gamma subunit of the translation initiation factor eIF2, involved in the identification of the start codon; binds GTP when forming the ternary complex with GTP and tRNAi-Met Q
1468 VN_1468 YHR207C SET5 Zinc-finger protein of unknown function, contains one canonical and two unusual fingers in unusual arrangements; deletion enhances replication of positive-strand RNA virus Q
1469 VN_1469 YGL122C NAB2 Nuclear polyadenylated RNA-binding protein required for nuclear mRNA export and poly(A) tail length control; binds nuclear pore protein Mlp1p; autoregulates mRNA levels; related to human hnRNPs; nuclear localization sequence binds Kap104p Q
1470 VN_1470 YNL295W YNL295W Putative protein of unknown function Q
1471 VN_1471 YLR324W PEX30 Peroxisomal integral membrane protein, involved in negative regulation of peroxisome number; partially functionally redundant with Pex31p; genetic interactions suggest action at a step downstream of steps mediated by Pex28p and Pex29p Q
1472 VN_1472 YOR355W GDS1 Protein of unknown function, required for growth on glycerol as a carbon source; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
1473 VN_1473 YLR314C CDC3 Component of the septin ring of the mother-bud neck that is required for cytokinesis; septins recruit proteins to the neck and can act as a barrier to diffusion at the membrane, and they comprise the 10nm filaments seen with EM Q
1474 VN_1474 YDR518W EUG1 Protein disulfide isomerase of the endoplasmic reticulum lumen, function overlaps with that of Pdi1p; may interact with nascent polypeptides in the ER Q
1475 VN_1475 YKL103C LAP4 Vacuolar aminopeptidase yscI; zinc metalloproteinase that belongs to the peptidase family M18; often used as a marker protein in studies of autophagy and cytosol to vacuole targeting (CVT) pathway Q
1476 VN_1476 YJL194W CDC6 Essential ATP-binding protein required for DNA replication, component of the pre-replicative complex (pre-RC) which requires ORC to associate with chromatin and is in turn required for Mcm2-7p DNA association; homologous to S. pombe Cdc18p Q
1477 VN_1477 YGR059W SPR3 Sporulation-specific homolog of the yeast CDC3/10/11/12 family of bud neck microfilament genes; septin protein involved in sporulation; regulated by ABFI Q
1478 VN_1478 YER052C HOM3 Aspartate kinase (L-aspartate 4-P-transferase); cytoplasmic enzyme that catalyzes the first step in the common pathway for methionine and threonine biosynthesis; expression regulated by Gcn4p and the general control of amino acid synthesis Q
1479 VN_1479 YML086C ALO1 D-Arabinono-1,4-lactone oxidase, catalyzes the final step in biosynthesis of dehydro-D-arabinono-1,4-lactone, which is protective against oxidative stress Q
1480 VN_1480 YGR227W DIE2 Dolichyl-phosphoglucose-dependent alpha-1,2 glucosyltransferase of the ER, functions in the pathway that synthesizes the dolichol-linked oligosaccharide precursor for N-linked protein glycosylation, has a role in regulation of ITR1 and INO1 Q
1481 VN_1481 YBR184W YBR184W Putative protein of unknown function; YBR184W is not an essential gene Q
1482 VN_1482 YLR432W IMD3 Inosine monophosphate dehydrogenase, catalyzes the first step of GMP biosynthesis, member of a four-gene family in S. cerevisiae, constitutively expressed Q
1483 VN_1483 YDR501W PLM2 Forkhead Associated domain containing protein and putative transcription factor found associated with chromatin; target of SBF transcription factor; induced in response to DNA damaging agents and deletion of telomerase; similar to TOS4 Q
1484 VN_1484 YMR014W BUD22 Protein involved in bud-site selection; diploid mutants display a random budding pattern instead of the wild-type bipolar pattern Q
1485 VN_1485 YPL272C YPL272C Putative protein of unknown function; gene expression induced in response to ketoconazole; YPL272C is not an essential gene Q
1486 VN_1486 YDL159W STE7 Signal transducing MAP kinase kinase involved in pheromone response, where it phosphorylates Fus3p, and in the pseudohyphal/invasive growth pathway, through phosphorylation of Kss1p; phosphorylated by Ste11p, degraded by ubiquitin pathway Q
1487 VN_1487 YMR018W YMR018W Putative protein of unknown function with similarity to human PEX5Rp (peroxin protein 5 related protein); transcription increases during colony development similar to genes involved in peroxisome biogenesis; YMR018W is not an essential gene Q
1488 VN_1488 YML120C NDI1 NADH:ubiquinone oxidoreductase, transfers electrons from NADH to ubiquinone in the respiratory chain but does not pump protons, in contrast to the higher eukaryotic multisubunit respiratory complex I; phosphorylated; homolog of human AMID Q
1489 VN_1489 YLR054C OSW2 Protein of unknown function proposed to be involved in the assembly of the spore wall Q
1490 VN_1490 YGL056C SDS23 One of two S. cerevisiae homologs (Sds23p and Sds24p) of the S. pombe Sds23 protein, which is implicated in APC/cyclosome regulation; involved in cell separation during budding Q
1491 VN_1491 YMR023C MSS1 Mitochondrial protein, forms a heterodimer complex with Mto1p that performs the 5-carboxymethylaminomethyl modification of the wobble uridine base in mitochondrial tRNAs; similar to human GTPBP3 Q
1492 VN_1492 YML096W YML096W Putative protein of unknown function with similarity to asparagine synthetases; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YML096W is not an essential gene and partially overlaps the verified gene RAD10 Q
1493 VN_1493 YBR250W SPO23 Protein of unknown function; associates with meiosis-specific protein Spo1p Q
1494 VN_1494 YMR029C FAR8 Protein involved in recovery from cell cycle arrest in response to pheromone, in a Far1p-independent pathway; interacts with Far3p, Far7p, Far9p, Far10p, and Far11p Q
1495 VN_1495 YKL081W TEF4 Translation elongation factor EF-1 gamma Q
1496 VN_1496 YOR374W ALD4 Mitochondrial aldehyde dehydrogenase, required for growth on ethanol and conversion of acetaldehyde to acetate; phosphorylated; activity is K+ dependent; utilizes NADP+ or NAD+ equally as coenzymes; expression is glucose repressed Q
1497 VN_1497 YDR256C CTA1 Catalase A, breaks down hydrogen peroxide in the peroxisomal matrix formed by acyl-CoA oxidase (Pox1p) during fatty acid beta-oxidation Q
1498 VN_1498 YPR169W JIP5 Essential protein of unknown function; interacts with proteins involved in RNA processing, ribosome biogenesis, ubiquitination and demethylation; tagged protein localizes to nucleus and nucleolus; similar to WDR55, a human WD repeat protein Q
1499 VN_1499 YML128C MSC1 Protein of unknown function; mutant is defective in directing meiotic recombination events to homologous chromatids; the authentic, non-tagged protein is detected in highly purified mitochondria and is phosphorylated Q
1500 VN_1500 YDR371W CTS2 Protein similar to Ashbya gossypii sporulation-specific chitinase Q
1501 VN_1501 YER078C ICP55 Mitochondrial aminopeptidase; cleaves the N termini of at least 38 imported proteins after cleavage by the mitochondrial processing peptidase (MPP), thereby increasing their stability; member of the aminopeptidase P family Q
1502 VN_1502 YMR300C ADE4 Phosphoribosylpyrophosphate amidotransferase (PRPPAT; amidophosphoribosyltransferase), catalyzes first step of the 'de novo' purine nucleotide biosynthetic pathway Q
1503 VN_1503 YDR111C ALT2 Putative alanine transaminase (glutamic pyruvic transaminase) Q
1504 VN_1504 YDR030C RAD28 Protein involved in DNA repair, related to the human CSA protein that is involved in transcription-coupled repair nucleotide excision repair Q
1505 VN_1505 YGR229C SMI1 Protein involved in the regulation of cell wall synthesis; proposed to be involved in coordinating cell cycle progression with cell wall integrity Q
1506 VN_1506 YML032C RAD52 Protein that stimulates strand exchange by facilitating Rad51p binding to single-stranded DNA; anneals complementary single-stranded DNA; involved in the repair of double-strand breaks in DNA during vegetative growth and meiosis Q
1507 VN_1507 YEL070W DSF1 Deletion suppressor of mpt5 mutation Q
1508 VN_1508 YJR051W OSM1 Fumarate reductase, catalyzes the reduction of fumarate to succinate, required for the reoxidation of intracellular NADH under anaerobic conditions; mutations cause osmotic sensitivity Q
1509 VN_1509 YDR516C EMI2 Non-essential protein of unknown function required for transcriptional induction of the early meiotic-specific transcription factor IME1; required for sporulation; expression is regulated by glucose-repression transcription factors Mig1/2p Q
1510 VN_1510 YOR351C MEK1 Meiosis-specific serine/threonine protein kinase, functions in meiotic checkpoint, promotes recombination between homologous chromosomes by suppressing double strand break repair between sister chromatids Q
1511 VN_1511 YJR010W MET3 ATP sulfurylase, catalyzes the primary step of intracellular sulfate activation, essential for assimilatory reduction of sulfate to sulfide, involved in methionine metabolism Q
1512 VN_1512 YEL052W AFG1 Conserved protein that may act as a chaperone in the degradation of misfolded or unassembled cytochrome c oxidase subunits; localized to matrix face of the mitochondrial inner membrane; member of the AAA family but lacks a protease domain Q
1513 VN_1513 YER090W TRP2 Anthranilate synthase, catalyzes the initial step of tryptophan biosynthesis, forms multifunctional hetero-oligomeric anthranilate synthase:indole-3-glycerol phosphate synthase enzyme complex with Trp3p Q
1514 VN_1514 YDR168W CDC37 Essential Hsp90p co-chaperone; necessary for passage through the START phase of the cell cycle; stabilizes protein kinase nascent chains and participates along with Hsp90p in their folding Q
1515 VN_1515 YLR015W BRE2 Subunit of COMPASS (Set1C) complex, which methylates Lys4 of histone H3 and functions in silencing at telomeres; has a C-terminal Sdc1 Dpy-30 Interaction (SDI) domain that mediates binding to Sdc1p; similar to trithorax-group protein ASH2L Q
1516 VN_1516 YDR539W YDR539W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YDR539W is not an essential gene; homolog of E. coli UbiD Q
1517 VN_1517 YKR063C LAS1 Essential nuclear protein possibly involved in bud formation and morphogenesis; mutants require the SSD1-v allele for viability Q
1518 VN_1518 YMR115W MGR3 Subunit of the mitochondrial (mt) i-AAA protease supercomplex, which degrades misfolded mitochondrial proteins; forms a subcomplex with Mgr1p that binds to substrates to facilitate proteolysis; required for growth of cells lacking mtDNA Q
1519 VN_1519 YFR021W ATG18 Phosphoinositide binding protein required for vesicle formation in autophagy and the cytoplasm-to-vacuole targeting (Cvt) pathway; binds both phosphatidylinositol (3,5)-bisphosphate and phosphatidylinositol 3-phosphate; WD-40 repeat protein Q
1520 VN_1520 YKL035W UGP1 UDP-glucose pyrophosphorylase (UGPase), catalyses the reversible formation of UDP-Glc from glucose 1-phosphate and UTP, involved in a wide variety of metabolic pathways, expression modulated by Pho85p through Pho4p Q
1521 VN_1521 YEL071W DLD3 D-lactate dehydrogenase, part of the retrograde regulon which consists of genes whose expression is stimulated by damage to mitochondria and reduced in cells grown with glutamate as the sole nitrogen source, located in the cytoplasm Q
1522 VN_1522 YDR257C RKM4 Ribosomal lysine methyltransferase specific for monomethylation of Rpl42ap and Rpl42bp (lysine 55); nuclear SET-domain containing protein Q
1523 VN_1523 YLR345W YLR345W Similar to 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase enzymes responsible for the metabolism of fructoso-2,6-bisphosphate; mRNA expression is repressed by the Rfx1p-Tup1p-Ssn6p repressor complex; YLR345W is not an essential gene Q
1524 VN_1524 YGR093W YGR093W Putative protein of unconfirmed function; green fluorescent protein (GFP)-fusion protein localizes to the nucleus Q
1525 VN_1525 YMR169C ALD3 Cytoplasmic aldehyde dehydrogenase, involved in beta-alanine synthesis; uses NAD+ as the preferred coenzyme; very similar to Ald2p; expression is induced by stress and repressed by glucose Q
1526 VN_1526 YML118W NGL3 Putative endonuclease, has a domain similar to a magnesium-dependent endonuclease motif in mRNA deadenylase Ccr4p; similar to Ngl1p and Ngl2p Q
1527 VN_1527 YFL022C FRS2 Alpha subunit of cytoplasmic phenylalanyl-tRNA synthetase, forms a tetramer with Frs1p to form active enzyme; evolutionarily distant from mitochondrial phenylalanyl-tRNA synthetase based on protein sequence, but substrate binding is similar Strain failed to verify via PCR
1528 VN_1528 YLR033W RSC58 Component of the RSC chromatin remodeling complex; RSC functions in transcriptional regulation and elongation, chromosome stability, and establishing sister chromatid cohesion; involved in telomere maintenance Q
1529 VN_1529 YNR012W URK1 Uridine/cytidine kinase, component of the pyrimidine ribonucleotide salvage pathway that converts uridine into UMP and cytidine into CMP; involved in the pyrimidine deoxyribonucleotide salvage pathway, converting deoxycytidine into dCMP Q
1530 VN_1530 YGL202W ARO8 Aromatic aminotransferase I, expression is regulated by general control of amino acid biosynthesis Q
1531 VN_1531 YPL017C IRC15 Microtubule associated protein; regulates microtubule dynamics; required for accurate meiotic chromosome segregation; null mutant displays large budded cells due to delayed mitotic progression, increased levels of spontaneous Rad52 foci Q
1532 VN_1532 YOL061W PRS5 5-phospho-ribosyl-1(alpha)-pyrophosphate synthetase, synthesizes PRPP, which is required for nucleotide, histidine, and tryptophan biosynthesis; one of five related enzymes, which are active as heteromultimeric complexes Q
1533 VN_1533 YGR091W PRP31 Splicing factor, component of the U4/U6-U5 snRNP complex Q
1534 VN_1534 YOR310C NOP58 Protein involved in pre-rRNA processing, 18S rRNA synthesis, and snoRNA synthesis; component of the small subunit processome complex, which is required for processing of pre-18S rRNA Q
1535 VN_1535 YBR139W YBR139W Putative serine type carboxypeptidase with a role in phytochelatin synthesis; green fluorescent protein (GFP)-fusion protein localizes to the vacuole; expression induced by nitrogen limitation in a GLN3, GAT1-independent manner Q
1536 VN_1536 YGR155W CYS4 Cystathionine beta-synthase, catalyzes synthesis of cystathionine from serine and homocysteine, the first committed step in cysteine biosynthesis; responsible for hydrogen sulfide generation; mutations in human ortholog cause homocystinuria Q
1537 VN_1537 YMR170C ALD2 Cytoplasmic aldehyde dehydrogenase, involved in ethanol oxidation and beta-alanine biosynthesis; uses NAD+ as the preferred coenzyme; expression is stress induced and glucose repressed; very similar to Ald3p Q
1538 VN_1538 YMR290C HAS1 ATP-dependent RNA helicase; localizes to both the nuclear periphery and nucleolus; highly enriched in nuclear pore complex fractions; constituent of 66S pre-ribosomal particles Q
1539 VN_1539 YGL017W ATE1 Arginyl-tRNA-protein transferase, catalyzes post-translational conjugation of arginine to the amino termini of acceptor proteins which are then subject to degradation via the N-end rule pathway Q
1540 VN_1540 YLR094C GIS3 Protein of unknown function Q
1541 VN_1541 YOL070C NBA1 Protein of unknown function, localizes to the bud neck and cytoplasm; interacts with Nap1p; may interact with ribosomes, based on co-purification experiments; potential Cdc28p substrate Q
1542 VN_1542 YPL061W ALD6 Cytosolic aldehyde dehydrogenase, activated by Mg2+ and utilizes NADP+ as the preferred coenzyme; required for conversion of acetaldehyde to acetate; constitutively expressed; locates to the mitochondrial outer surface upon oxidative stress Q
1543 VN_1543 YPL072W UBP16 Deubiquitinating enzyme anchored to the outer mitochondrial membrane, probably not important for general mitochondrial functioning, but may perform a more specialized function at mitochondria Q
1544 VN_1544 YPL100W ATG21 Phosphoinositide binding protein required for vesicle formation in the cytoplasm-to-vacuole targeting (Cvt) pathway; binds both phosphatidylinositol (3,5)-bisphosphate and phosphatidylinositol 3-phosphate; WD-40 repeat protein Q
1545 VN_1545 YOR269W PAC1 Protein involved in nuclear migration, part of the dynein/dynactin pathway; targets dynein to microtubule tips, which is necessary for sliding of microtubules along bud cortex; synthetic lethal with bni1; homolog of human LIS1 Q
1546 VN_1546 YFL021W GAT1 Transcriptional activator of genes involved in nitrogen catabolite repression; contains a GATA-1-type zinc finger DNA-binding motif; activity and localization regulated by nitrogen limitation and Ure2p Q
1547 VN_1547 YLR121C YPS3 Aspartic protease, attached to the plasma membrane via a glycosylphosphatidylinositol (GPI) anchor Q
1548 VN_1548 YGR189C CRH1 Chitin transglycosylase that functions in the transfer of chitin to beta(1-6) and beta(1-3) glucans in the cell wall; similar and functionally redundant to Utr2; localizes to sites of polarized growth; expression induced by cell wall stress Q
1549 VN_1549 YNL223W ATG4 Conserved cysteine protease required for autophagy; cleaves Atg8p to a form required for autophagosome and Cvt vesicle generation Q
1550 VN_1550 YNL241C ZWF1 Glucose-6-phosphate dehydrogenase (G6PD), catalyzes the first step of the pentose phosphate pathway; involved in adapting to oxidatve stress; homolog of the human G6PD which is deficient in patients with hemolytic anemia Q
1551 VN_1551 YGL065C ALG2 Mannosyltransferase that catalyzes two consecutive steps in the N-linked glycosylation pathway; alg2 mutants exhibit temperature-sensitive growth and abnormal accumulation of the lipid-linked oligosaccharide Man2GlcNAc2-PP-Dol Q
1552 VN_1552 YNR073C YNR073C Putative mannitol dehydrogenase Q
1553 VN_1553 YAL038W CDC19 Pyruvate kinase, functions as a homotetramer in glycolysis to convert phosphoenolpyruvate to pyruvate, the input for aerobic (TCA cycle) or anaerobic (glucose fermentation) respiration Q
1554 VN_1554 YBR006W UGA2 Succinate semialdehyde dehydrogenase involved in the utilization of gamma-aminobutyrate (GABA) as a nitrogen source; part of the 4-aminobutyrate and glutamate degradation pathways; localized to the cytoplasm Q
1555 VN_1555 YMR033W ARP9 Component of both the SWI/SNF and RSC chromatin remodeling complexes; actin-related protein involved in transcriptional regulation Q
1556 VN_1556 YPL204W HRR25 Protein kinase involved in regulating diverse events including vesicular trafficking, DNA repair, and chromosome segregation; binds the CTD of RNA pol II; homolog of mammalian casein kinase 1delta (CK1delta) Q
1557 VN_1557 YFR039C YFR039C Putative protein of unknown function; may be involved in response to high salt and changes in carbon source; deletion mutant has decreased spore survival in Drosophila feces Q
1558 VN_1558 YMR020W FMS1 Polyamine oxidase, converts spermine to spermidine, which is required for the essential hypusination modification of translation factor eIF-5A; also involved in pantothenic acid biosynthesis Q
1559 VN_1559 YIL104C SHQ1 Chaperone protein required for the assembly of box H/ACA snoRNPs and thus for pre-rRNA processing, forms a complex with Naf1p and interacts with H/ACA snoRNP components Nhp2p and Cbf5p; homology with known Hsp90p cochaperones Q
1560 VN_1560 YOR347C PYK2 Pyruvate kinase that appears to be modulated by phosphorylation; PYK2 transcription is repressed by glucose, and Pyk2p may be active under low glycolytic flux Q
1561 VN_1561 YGL035C MIG1 Transcription factor involved in glucose repression; sequence specific DNA binding protein containing two Cys2His2 zinc finger motifs; regulated by the SNF1 kinase and the GLC7 phosphatase Q
1562 VN_1562 YLL036C PRP19 Splicing factor associated with the spliceosome; contains a U-box, a motif found in a class of ubiquitin ligases Q
1563 VN_1563 YPL026C SKS1 Putative serine/threonine protein kinase; involved in the adaptation to low concentrations of glucose independent of the SNF3 regulated pathway Q
1564 VN_1564 YCL040W GLK1 Glucokinase, catalyzes the phosphorylation of glucose at C6 in the first irreversible step of glucose metabolism; one of three glucose phosphorylating enzymes; expression regulated by non-fermentable carbon sources Q
1565 VN_1565 YFL018C LPD1 Dihydrolipoamide dehydrogenase, the lipoamide dehydrogenase component (E3) of the pyruvate dehydrogenase and 2-oxoglutarate dehydrogenase multi-enzyme complexes Q
1566 VN_1566 YCL017C NFS1 Cysteine desulfurase involved in iron-sulfur cluster (Fe/S) biogenesis; required for the post-transcriptional thio-modification of mitochondrial and cytoplasmic tRNAs; essential protein located predominantly in mitochondria Q
1567 VN_1567 YBR126C TPS1 Synthase subunit of trehalose-6-phosphate synthase/phosphatase complex, which synthesizes the storage carbohydrate trehalose; also found in a monomeric form; expression is induced by the stress response and repressed by the Ras-cAMP pathway Q
1568 VN_1568 YEL016C NPP2 Nucleotide pyrophosphatase/phosphodiesterase family member; mediates extracellular nucleotide phosphate hydrolysis along with Npp1p and Pho5p; activity and expression enhanced during conditions of phosphate starvation Q
1569 VN_1569 YJR015W YJR015W Putative protein of unknown function; localizes to the endoplasmic reticulum and cytoplasm; predicted to encode a membrane transporter based on phylogenetic analysis; YJR015W is a non-essential gene Q
1570 VN_1570 YOR231W MKK1 Mitogen-activated kinase kinase involved in protein kinase C signaling pathway that controls cell integrity; upon activation by Bck1p phosphorylates downstream target, Slt2p; functionally redundant with Mkk2p Q
1571 VN_1571 YML043C RRN11 Component of the core factor (CF) rDNA transcription factor complex; CF is required for transcription of 35S rRNA genes by RNA polymerase I and is composed of Rrn6p, Rrn7p, and Rrn11p Q
1572 VN_1572 YPL140C MKK2 Mitogen-activated kinase kinase involved in protein kinase C signaling pathway that controls cell integrity; upon activation by Bck1p phosphorylates downstream target, Slt2p; functionally redundant with Mkk1p Q
1573 VN_1573 YHR159W YHR159W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; potential Cdc28p substrate Q
1574 VN_1574 YOL068C HST1 NAD(+)-dependent histone deacetylase; essential subunit of the Sum1p/Rfm1p/Hst1p complex required for ORC-dependent silencing and mitotic repression; non-essential subunit of the Set3C deacetylase complex; involved in telomere maintenance Q
1575 VN_1575 YBR056W YBR056W Putative cytoplasmic protein of unknown function Q
1576 VN_1576 YDR036C EHD3 3-hydroxyisobutyryl-CoA hydrolase, member of a family of enoyl-CoA hydratase/isomerases; non-tagged protein is detected in highly purified mitochondria in high-throughput studies; phosphorylated; mutation affects fluid-phase endocytosis Q
1577 VN_1577 YFR010W UBP6 Ubiquitin-specific protease situated in the base subcomplex of the 26S proteasome, releases free ubiquitin from branched polyubiquitin chains; works in opposition to polyubiquitin elongation activity of Hul5p Q
1578 VN_1578 YFL027C GYP8 GTPase-activating protein for yeast Rab family members; Ypt1p is the preferred in vitro substrate but also acts on Sec4p, Ypt31p and Ypt32p; involved in the regulation of ER to Golgi vesicle transport Q
1579 VN_1579 YDR132C YDR132C Putative protein of unknown function Q
1580 VN_1580 YER122C GLO3 ADP-ribosylation factor GTPase activating protein (ARF GAP), involved in ER-Golgi transport; shares functional similarity with Gcs1p Q
1581 VN_1581 YDL017W CDC7 DDK (Dbf4-dependent kinase) catalytic subunit required for firing origins and replication fork progression in mitosis through phosphorylation of Mcm2-7p complexes and Cdc45p; kinase activity correlates with cyclical DBF4 expression Q
1582 VN_1582 YDL160C DHH1 Cytoplasmic DExD/H-box helicase, stimulates mRNA decapping, coordinates distinct steps in mRNA function and decay, interacts with both the decapping and deadenylase complexes, may have a role in mRNA export and translation Q
1583 VN_1583 YPL181W CTI6 Protein that relieves transcriptional repression by binding to the Cyc8p-Tup1p corepressor and recruiting the SAGA complex to the repressed promoter; contains a PHD finger domain Q
1584 VN_1584 YLR197W NOP56 Essential evolutionarily-conserved nucleolar protein component of the box C/D snoRNP complexes that direct 2'-O-methylation of pre-rRNA during its maturation; overexpression causes spindle orientation defects Q
1585 VN_1585 YDR522C SPS2 Protein expressed during sporulation, redundant with Sps22p for organization of the beta-glucan layer of the spore wall; S. pombe ortholog is a spore wall component Q
1586 VN_1586 YGL119W ABC1 Protein required for ubiquinone (coenzyme Q) biosynthesis and for respiratory growth; exhibits genetic interaction with COQ9, suggesting a common function; similar to prokaryotic proteins involved in early steps of ubiquinone biosynthesis Q
1587 VN_1587 YDR330W UBX5 UBX (ubiquitin regulatory X) domain-containing protein that interacts with Cdc48p Q
1588 VN_1588 YHR070W TRM5 tRNA(m(1)G37)methyltransferase, methylates a tRNA base adjacent to the anticodon that has a role in prevention of frameshifting; highly conserved across Archaea, Bacteria, and Eukarya Q
1589 VN_1589 YJR122W IBA57 Mitochondrial matrix protein involved in the incorporation of iron-sulfur clusters into mitochondrial aconitase-type proteins; activates the radical-SAM family members Bio2p and Lip5p; interacts with Ccr4p in the two-hybrid system Q
1590 VN_1590 YEL041W YEF1 ATP-NADH kinase; phosphorylates both NAD and NADH; homooctameric structure consisting of 60-kDa subunits; sequence similarity to Utr1p and Pos5p; overexpression complements certain pos5 phenotypes Q
1591 VN_1591 YHL012W YHL012W Putative protein of unknown function, has some homology to Ugp1p, which encodes UDP-glucose pyrophosphorylase Q
1592 VN_1592 YLR227C ADY4 Structural component of the meiotic outer plaque, which is a membrane-organizing center that assembles on the cytoplasmic face of the spindle pole body during meiosis II and triggers the formation of the prospore membrane Q
1593 VN_1593 YPL097W MSY1 Mitochondrial tyrosyl-tRNA synthetase Q
1594 VN_1594 YOL049W GSH2 Glutathione synthetase, catalyzes the ATP-dependent synthesis of glutathione (GSH) from gamma-glutamylcysteine and glycine; induced by oxidative stress and heat shock Q
1595 VN_1595 YDL238C GUD1 Guanine deaminase, a catabolic enzyme of the guanine salvage pathway producing xanthine and ammonia from guanine; activity is low in exponentially-growing cultures but expression is increased in post-diauxic and stationary-phase cultures Q
1596 VN_1596 YNL053W MSG5 Dual-specificity protein phosphatase; exists in 2 isoforms; required for maintenance of a low level of signaling through the cell integrity pathway, adaptive response to pheromone; regulates and is regulated by Slt2p; dephosphorylates Fus3p Q
1597 VN_1597 YPL277C YPL277C Putative protein of unknown function; localized to the membranes; gene expression regulated by copper levels Q
1598 VN_1598 YOR043W WHI2 Protein required, with binding partner Psr1p, for full activation of the general stress response, possibly through Msn2p dephosphorylation; regulates growth during the diauxic shift; negative regulator of G1 cyclin expression Q
1599 VN_1599 YKL211C TRP3 Bifunctional enzyme exhibiting both indole-3-glycerol-phosphate synthase and anthranilate synthase activities, forms multifunctional hetero-oligomeric anthranilate synthase:indole-3-glycerol phosphate synthase enzyme complex with Trp2p Q
1600 VN_1600 YCR052W RSC6 Component of the RSC chromatin remodeling complex; essential for mitotic growth; homolog of SWI/SNF subunit Swp73p Q
1601 VN_1601 YHR024C MAS2 Larger subunit of the mitochondrial processing protease (MPP), essential processing enzyme that cleaves the N-terminal targeting sequences from mitochondrially imported proteins Q
1602 VN_1602 YGR255C COQ6 Putative flavin-dependent monooxygenase, involved in ubiquinone (Coenzyme Q) biosynthesis; localizes to the matrix face of the mitochondrial inner membrane in a large complex with other ubiquinone biosynthetic enzymes Q
1603 VN_1603 YNL119W NCS2 Protein required for thiolation of the uridine at the wobble position of Lys(UUU) and Glu(UUC) tRNAs; has a role in urmylation and in invasive and pseudohyphal growth; inhibits replication of Brome mosaic virus in S. cerevisiae Q
1604 VN_1604 YPL219W PCL8 Cyclin, interacts with Pho85p cyclin-dependent kinase (Cdk) to phosphorylate and regulate glycogen synthase, also activates Pho85p for Glc8p phosphorylation Q
1605 VN_1605 YPR119W CLB2 B-type cyclin involved in cell cycle progression; activates Cdc28p to promote the transition from G2 to M phase; accumulates during G2 and M, then targeted via a destruction box motif for ubiquitin-mediated degradation by the proteasome Q
1606 VN_1606 YDR402C DIT2 N-formyltyrosine oxidase, sporulation-specific microsomal enzyme involved in the production of N,N-bisformyl dityrosine required for spore wall maturation, homologous to cytochrome P-450s Q
1607 VN_1607 YNR069C BSC5 Protein of unknown function, ORF exhibits genomic organization compatible with a translational readthrough-dependent mode of expression Q
1608 VN_1608 YBL103C RTG3 Basic helix-loop-helix-leucine zipper (bHLH/Zip) transcription factor that forms a complex with another bHLH/Zip protein, Rtg1p, to activate the retrograde (RTG) and TOR pathways Q
1609 VN_1609 YPR001W CIT3 Dual specificity mitochondrial citrate and methylcitrate synthase; catalyzes the condensation of acetyl-CoA and oxaloacetate to form citrate and that of propionyl-CoA and oxaloacetate to form 2-methylcitrate Q
1610 VN_1610 YNL026W SAM50 Essential component of the Sorting and Assembly Machinery (SAM or TOB complex) of the mitochondrial outer membrane, which binds precursors of beta-barrel proteins and facilitates their outer membrane insertion; homologous to bacterial Omp85 Q
1611 VN_1611 YDR514C YDR514C Putative protein of unknown function Q
1612 VN_1612 YJL162C JJJ2 Protein of unknown function, contains a J-domain, which is a region with homology to the E. coli DnaJ protein Q
1613 VN_1613 YDR181C SAS4 Subunit of the SAS complex (Sas2p, Sas4p, Sas5p), which acetylates free histones and nucleosomes and regulates transcriptional silencing; required for the HAT activity of Sas2p Q
1614 VN_1614 YCR024C SLM5 Mitochondrial asparaginyl-tRNA synthetase Q
1615 VN_1615 YCR045C RRT12 Probable subtilisin-family protease with a role in formation of the dityrosine layer of spore walls; localizes to the spore wall and also the nuclear envelope and ER region in mature spores Q
1616 VN_1616 YFR024C-A LSB3 Protein containing a C-terminal SH3 domain; binds Las17p, which is a homolog of human Wiskott-Aldrich Syndrome protein involved in actin patch assembly and actin polymerization Q
1617 VN_1617 YER045C ACA1 Basic leucine zipper (bZIP) transcription factor of the ATF/CREB family, may regulate transcription of genes involved in utilization of non-optimal carbon sources Q
1618 VN_1618 YPL254W HFI1 Adaptor protein required for structural integrity of the SAGA complex, a histone acetyltransferase-coactivator complex that is involved in global regulation of gene expression through acetylation and transcription functions Q
1619 VN_1619 YBR083W TEC1 Transcription factor required for full Ty1 expression, Ty1-mediated gene activation, and haploid invasive and diploid pseudohyphal growth; TEA/ATTS DNA-binding domain family member Q
1620 VN_1620 YML085C TUB1 Alpha-tubulin; associates with beta-tubulin (Tub2p) to form tubulin dimer, which polymerizes to form microtubules Q
1621 VN_1621 YOL030W GAS5 1,3-beta-glucanosyltransferase, has similarity to Gas1p; localizes to the cell wall Q
1622 VN_1622 YLR175W CBF5 Pseudouridine synthase catalytic subunit of box H/ACA small nucleolar ribonucleoprotein particles (snoRNPs), acts on both large and small rRNAs and on snRNA U2; mutations in human ortholog dyskerin cause the disorder dyskeratosis congenita Q
1623 VN_1623 YDR346C SVF1 Protein with a potential role in cell survival pathways, required for the diauxic growth shift; expression in mammalian cells increases survival under conditions inducing apoptosis Q
1624 VN_1624 YNR001C CIT1 Citrate synthase, catalyzes the condensation of acetyl coenzyme A and oxaloacetate to form citrate; the rate-limiting enzyme of the TCA cycle; nuclear encoded mitochondrial protein Q
1625 VN_1625 YDR240C SNU56 Component of U1 snRNP required for mRNA splicing via spliceosome; yeast specific, no metazoan counterpart; interacts with mRNA in commitment complex Q
1626 VN_1626 YDL146W LDB17 Protein involved in the regulation of endocytosis; transiently recruited to actin cortical patches in a SLA1-dependent manner after late coat component assembly; GFP-fusion protein localizes to the periphery, cytoplasm, bud, and bud neck Q
1627 VN_1627 YDL048C STP4 Protein containing a Kruppel-type zinc-finger domain; has similarity to Stp1p, Stp2p, and Stp3p Q
1628 VN_1628 YHR183W GND1 6-phosphogluconate dehydrogenase (decarboxylating), catalyzes an NADPH regenerating reaction in the pentose phosphate pathway; required for growth on D-glucono-delta-lactone and adaptation to oxidative stress Q
1629 VN_1629 YPL262W FUM1 Fumarase, converts fumaric acid to L-malic acid in the TCA cycle; cytosolic and mitochondrial distribution determined by the N-terminal targeting sequence, protein conformation, and status of glyoxylate shunt; phosphorylated in mitochondria Q
1630 VN_1630 YER141W COX15 Protein required for the hydroxylation of heme O to form heme A, which is an essential prosthetic group for cytochrome c oxidase Q
1631 VN_1631 YFR053C HXK1 Hexokinase isoenzyme 1, a cytosolic protein that catalyzes phosphorylation of glucose during glucose metabolism; expression is highest during growth on non-glucose carbon sources; glucose-induced repression involves the hexokinase Hxk2p Q
1632 VN_1632 YOL144W NOP8 Nucleolar protein required for 60S ribosomal subunit biogenesis Q
1633 VN_1633 YNL239W LAP3 Cysteine aminopeptidase with homocysteine-thiolactonase activity; protects cells against homocysteine toxicity; has bleomycin hydrolase activity in vitro; transcription is regulated by galactose via Gal4p; orthologous to human BLMH Q
1634 VN_1634 YFR044C DUG1 Cys-Gly metallo-di-peptidase; forms a complex with Dug2p and Dug3p to degrade glutathione (GSH) and other peptides containing a gamma-glu-X bond in an alternative pathway to GSH degradation by gamma-glutamyl transpeptidase (Ecm38p) Q
1635 VN_1635 YOR298W MUM3 Protein of unknown function involved in the organization of the outer spore wall layers; has similarity to the tafazzins superfamily of acyltransferases Q
1636 VN_1636 YER051W JHD1 JmjC domain family histone demethylase specific for H3-K36, similar to proteins found in human, mouse, drosophila, X. laevis, C. elegans, and S. pombe Q
1637 VN_1637 YDR182W CDC1 Putative lipid phosphatase of the endoplasmic reticulum; shows Mn2+ dependence and may affect Ca2+ signaling; mutants display actin and general growth defects and pleiotropic defects in cell cycle progression and organelle distribution Q
1638 VN_1638 YDR523C SPS1 Putative protein serine/threonine kinase expressed at the end of meiosis and localized to the prospore membrane, required for correct localization of enzymes involved in spore wall synthesis Q
1639 VN_1639 YCR066W RAD18 E3 ubiqutin ligase, forms heterodimer with Rad6p to monoubiquitinate PCNA-K164; heterodimer binds single-stranded DNA and has single-stranded DNA dependent ATPase activity; required for postreplication repair Q
1640 VN_1640 YGL253W HXK2 Hexokinase isoenzyme 2 that catalyzes phosphorylation of glucose in the cytosol; predominant hexokinase during growth on glucose; functions in the nucleus to repress expression of HXK1 and GLK1 and to induce expression of its own gene Q
1641 VN_1641 YLR108C YLR108C Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the nucleus; YLR108C is not an esssential gene Q
1642 VN_1642 YOR119C RIO1 Essential serine kinase involved in cell cycle progression and processing of the 20S pre-rRNA into mature 18S rRNA Q
1643 VN_1643 YPL091W GLR1 Cytosolic and mitochondrial glutathione oxidoreductase, converts oxidized glutathione to reduced glutathione; mitochondrial but not cytosolic form has a role in resistance to hyperoxia Q
1644 VN_1644 YLR394W CST9 SUMO E3 ligase; required for synaptonemal complex formation; localizes to synapsis initiation sites on meiotic chromosomes; potential Cdc28p substrate Q
1645 VN_1645 YBR272C HSM3 Proteasome-interacting protein involved in the assembly of the base subcomplex of the 19S proteasomal regulatory particle (RP); involved in DNA mismatch repair during slow growth; weak similarity to Msh1p; related to human 19S subunit S5b Q
1646 VN_1646 YPL066W YPL066W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the bud neck and cytoplasm; null mutant is viable and exhibits growth defect on a non-fermentable (respiratory) carbon source Q
1647 VN_1647 YGR256W GND2 6-phosphogluconate dehydrogenase (decarboxylating), catalyzes an NADPH regenerating reaction in the pentose phosphate pathway; required for growth on D-glucono-delta-lactone Q
1648 VN_1648 YLR190W MMR1 Phosphorylated protein of the mitochondrial outer membrane, localizes only to mitochondria of the bud; interacts with Myo2p to mediate mitochondrial distribution to buds; mRNA is targeted to the bud via the transport system involving She2p Q
1649 VN_1649 YHR113W YHR113W Cytoplasmic aspartyl aminopeptidase; cleaves unblocked N-terminal acidic amino acid residues from peptide substrates; forms a 12 subunit homo-oligomeric complex; M18 metalloprotease family member; may interact with ribosomes Q
1650 VN_1650 YLL011W SOF1 Essential protein required for biogenesis of 40S (small) ribosomal subunit; has similarity to the beta subunit of trimeric G-proteins and the splicing factor Prp4p Q
1651 VN_1651 YER133W GLC7 Type 1 serine/threonine protein phosphatase catalytic subunit, involved in many processes (eg: glycogen metabolism, sporulation, mitosis); accumulates at mating projections by interaction with Afr1p; interacts with many regulatory subunits Q
1652 VN_1652 YGR211W ZPR1 Essential protein with two zinc fingers, present in the nucleus of growing cells but relocates to the cytoplasm in starved cells via a process mediated by Cpr1p; binds to translation elongation factor eEF-1 (Tef1p) Q
1653 VN_1653 YDL089W NUR1 Protein of unknown function; interacts with Csm1p, Lrs4p; required for rDNA repeat stability; null mutant causes increase in unequal sister-chromatid exchange; GFP-fusion protein localizes to the nuclear periphery, possible Cdc28p substrate Q
1654 VN_1654 YOR216C RUD3 Golgi matrix protein involved in the structural organization of the cis-Golgi; interacts genetically with COG3 and USO1 Q
1655 VN_1655 YDR388W RVS167 Actin-associated protein, interacts with Rvs161p to regulate actin cytoskeleton, endocytosis, and viability following starvation or osmotic stress; homolog of mammalian amphiphysin Q
1656 VN_1656 YKR058W GLG1 Self-glucosylating initiator of glycogen synthesis, also glucosylates n-dodecyl-beta-D-maltoside; similar to mammalian glycogenin Q
1657 VN_1657 YDR306C YDR306C F-box protein of unknown function; interacts with Sgt1p via a Leucine-Rich Repeat (LRR) domain Q
1658 VN_1658 YNL124W NAF1 RNA-binding protein required for the assembly of box H/ACA snoRNPs and thus for pre-rRNA processing, forms a complex with Shq1p and interacts with H/ACA snoRNP components Nhp2p and Cbf5p; similar to Gar1p Q
1659 VN_1659 YML126C ERG13 3-hydroxy-3-methylglutaryl-CoA (HMG-CoA) synthase, catalyzes the formation of HMG-CoA from acetyl-CoA and acetoacetyl-CoA; involved in the second step in mevalonate biosynthesis Q
1660 VN_1660 YMR070W MOT3 Nuclear transcription factor with two Cys2-His2 zinc fingers; involved in repression of a subset of hypoxic genes by Rox1p, repression of several DAN/TIR genes during aerobic growth, and repression of ergosterol biosynthetic genes Q
1661 VN_1661 YLR183C TOS4 Forkhead Associated domain containing protein and putative transcription factor found associated with chromatin; target of SBF transcription factor; expression is periodic and peaks in G1; similar to PLM2 Q
1662 VN_1662 YJR006W POL31 DNA polymerase III (delta) subunit, essential for cell viability; involved in DNA replication and DNA repair Q
1663 VN_1663 YNL137C NAM9 Mitochondrial ribosomal component of the small subunit Q
1664 VN_1664 YHR030C SLT2 Serine/threonine MAP kinase involved in regulating the maintenance of cell wall integrity and progression through the cell cycle; regulated by the PKC1-mediated signaling pathway Q
1665 VN_1665 YBR247C ENP1 Protein associated with U3 and U14 snoRNAs, required for pre-rRNA processing and 40S ribosomal subunit synthesis; localized in the nucleus and concentrated in the nucleolus Q
1666 VN_1666 YDR524C AGE1 ADP-ribosylation factor (ARF) GTPase activating protein (GAP) effector, involved in the secretory and endocytic pathways; contains C2C2H2 cysteine/histidine motif Q
1667 VN_1667 YOR046C DBP5 Cytoplasmic ATP-dependent RNA helicase of the DEAD-box family involved in mRNA export from the nucleus; involved in translation termination Q
1668 VN_1668 YNR058W BIO3 7,8-diamino-pelargonic acid aminotransferase (DAPA), catalyzes the second step in the biotin biosynthesis pathway; BIO3 is in a cluster of 3 genes (BIO3, BIO4, and BIO5) that mediate biotin synthesis Strain failed to verify via PCR
1669 VN_1669 YJL123C MTC1 Protein of unknown function that may interact with ribosomes; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and to COPI-coated vesicles (early Golgi); mtc1 is synthetically lethal with cdc13-1 Q
1670 VN_1670 YOL112W MSB4 GTPase-activating protein of the Ras superfamily that acts primarily on Sec4p, localizes to the bud site and bud tip, has similarity to Msb3p; msb3 msb4 double mutation causes defects in secretion and actin organization Q
1671 VN_1671 YNL240C NAR1 Component of the cytosolic iron-sulfur (FeS) protein assembly machinery, required for maturation of cytosolic and nuclear FeS proteins and for normal resistance to oxidative stress; homologous to human Narf Q
1672 VN_1672 YNL022C YNL022C Putative cytosine 5-methyltransferase, contains seven beta-strand methyltransferase motif similar to NOP2/YNL061W; green fluorescent protein (GFP)-fusion protein localizes to the nucleus; predicted to be involved in ribosome biogenesis Q
1673 VN_1673 YMR140W SIP5 Protein of unknown function; interacts with both the Reg1p/Glc7p phosphatase and the Snf1p kinase Q
1674 VN_1674 YOR009W TIR4 Cell wall mannoprotein of the Srp1p/Tip1p family of serine-alanine-rich proteins; expressed under anaerobic conditions and required for anaerobic growth; transcription is also induced by cold shock Q
1675 VN_1675 YNL277W MET2 L-homoserine-O-acetyltransferase, catalyzes the conversion of homoserine to O-acetyl homoserine which is the first step of the methionine biosynthetic pathway Q
1676 VN_1676 YIL131C FKH1 Forkhead family transcription factor with a minor role in the expression of G2/M phase genes; negatively regulates transcriptional elongation; positive role in chromatin silencing at HML and HMR; regulates donor preference during switching Q
1677 VN_1677 YBR288C APM3 Mu3-like subunit of the clathrin associated protein complex (AP-3); functions in transport of alkaline phosphatase to the vacuole via the alternate pathway Q
1678 VN_1678 YGL097W SRM1 Nucleotide exchange factor for Gsp1p, localizes to the nucleus, required for nucleocytoplasmic trafficking of macromolecules; suppressor of the pheromone response pathway; potentially phosphorylated by Cdc28p Q
1679 VN_1679 YOR088W YOR087W, YVC1 #N/A Q
1680 VN_1680 YDR198C RKM2 Ribosomal protein lysine methyltransferase, responsible for trimethylation of the lysine residue at position 3 of Rpl12Ap and Rpl12Bp Q
1681 VN_1681 YLR238W FAR10 Protein involved in recovery from cell cycle arrest in response to pheromone, in a Far1p-independent pathway; interacts with Far3p, Far7p, Far8p, Far9p, and Far11p; potential Cdc28p substrate Q
1682 VN_1682 YGR002C SWC4 Component of the Swr1p complex that incorporates Htz1p into chromatin; component of the NuA4 histone acetyltransferase complex Q
1683 VN_1683 YMR211W DML1 Essential protein involved in mtDNA inheritance, may also function in the partitioning of the mitochondrial organelle or in the segregation of chromosomes, exhibits regions similar to members of a GTPase family Q
1684 VN_1684 YLR212C TUB4 Gamma-tubulin, involved in nucleating microtubules from both the cytoplasmic and nuclear faces of the spindle pole body Q
1685 VN_1685 YOL132W GAS4 1,3-beta-glucanosyltransferase, involved with Gas2p in spore wall assembly; has similarity to Gas1p; localizes to the cell wall Q
1686 VN_1686 YDR473C PRP3 Splicing factor, component of the U4/U6-U5 snRNP complex Q
1687 VN_1687 YGR212W SLI1 N-acetyltransferase, confers resistance to the sphingolipid biosynthesis inhibitor myriocin (ISP-1) by converting it into N-acetyl-myriocin, co-operates with Ypk1p in mediating resistance to myriocin Q
1688 VN_1688 YGR141W VPS62 Vacuolar protein sorting (VPS) protein required for cytoplasm to vacuole targeting of proteins Q
1689 VN_1689 YCL037C SRO9 Cytoplasmic RNA-binding protein that associates with translating ribosomes; involved in heme regulation of Hap1p as a component of the HMC complex, also involved in the organization of actin filaments; contains a La motif Q
1690 VN_1690 YNL317W PFS2 Integral subunit of the pre-mRNA cleavage and polyadenylation factor (CPF) complex; plays an essential role in mRNA 3'-end formation by bridging different processing factors and thereby promoting the assembly of the processing complex Q
1691 VN_1691 YOR177C MPC54 Component of the meiotic outer plaque, a membrane-organizing center which is assembled on the cytoplasmic face of the spindle pole body during meiosis II and triggers the formation of the prospore membrane; potential Cdc28p substrate Q
1692 VN_1692 YDL036C PUS9 Mitochondrial tRNA:pseudouridine synthase, catalyzes the formation of pseudouridine at position 32 in mitochondrial tRNAs; contains an N-terminal mitochondrial targeting sequence Q
1693 VN_1693 YNL062C GCD10 Subunit of tRNA (1-methyladenosine) methyltransferase with Gcd14p, required for the modification of the adenine at position 58 in tRNAs, especially tRNAi-Met; first identified as a negative regulator of GCN4 expression Q
1694 VN_1694 YGR117C YGR117C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
1695 VN_1695 YLL063C AYT1 Acetyltransferase; catalyzes trichothecene 3-O-acetylation, suggesting a possible role in trichothecene biosynthesis Q
1696 VN_1696 YBR098W MMS4 Subunit of the structure-specific Mms4p-Mus81p endonuclease that cleaves branched DNA; involved in recombination, DNA repair, and joint molecule formation/resolution during meiotic recombination Q
1697 VN_1697 YPL235W RVB2 Essential protein involved in transcription regulation; component of chromatin remodeling complexes; required for assembly and function of the INO80 complex; also referred to as reptin; member of the RUVB-like protein family Q
1698 VN_1698 YER081W SER3 3-phosphoglycerate dehydrogenase, catalyzes the first step in serine and glycine biosynthesis; isozyme of Ser33p Q
1699 VN_1699 YML102W CAC2 Component of the chromatin assembly complex (with Rlf2p and Msi1p) that assembles newly synthesized histones onto recently replicated DNA, required for building functional kinetochores, conserved from yeast to humans Q
1700 VN_1700 YHR215W PHO12 One of three repressible acid phosphatases, a glycoprotein that is transported to the cell surface by the secretory pathway; nearly identical to Pho11p; upregulated by phosphate starvation Q
1701 VN_1701 YKL184W SPE1 Ornithine decarboxylase, catalyzes the first step in polyamine biosynthesis; degraded in a proteasome-dependent manner in the presence of excess polyamines; deletion decreases lifespan, and increases necrotic cell death and ROS generation Q
1702 VN_1702 YPR152C URN1 Putative protein of unknown function containing WW and FF domains; overexpression causes accumulation of cells in G1 phase Q
1703 VN_1703 YAL034C FUN19 Non-essential protein of unknown function; expression induced in response to heat stress Q
1704 VN_1704 YDR023W SES1 Cytosolic seryl-tRNA synthetase, class II aminoacyl-tRNA synthetase that aminoacylates tRNA(Ser), displays tRNA-dependent amino acid recognition which enhances discrimination of the serine substrate, interacts with peroxin Pex21p Strain failed to verify via PCR
1705 VN_1705 YOR003W YSP3 Putative precursor to the subtilisin-like protease III Q
1706 VN_1706 YLR116W MSL5 Component of the commitment complex, which defines the first step in the splicing pathway; essential protein that interacts with Mud2p and Prp40p, forming a bridge between the intron ends; also involved in nuclear retention of pre-mRNA Q
1707 VN_1707 YLR288C MEC3 DNA damage and meiotic pachytene checkpoint protein; subunit of a heterotrimeric complex (Rad17p-Mec3p-Ddc1p) that forms a sliding clamp, loaded onto partial duplex DNA by a clamp loader complex; homolog of human and S. pombe Hus1 Q
1708 VN_1708 YDR316W OMS1 Protein integral to the mitochondrial membrane; has a conserved methyltransferase motif; multicopy suppressor of respiratory defects caused by OXA1 mutations Q
1709 VN_1709 YEL047C YEL047C Soluble fumarate reductase, required with isoenzyme Osm1p for anaerobic growth; may interact with ribosomes, based on co-purification experiments; authentic, non-tagged protein is detected in purified mitochondria in high-throughput studies Q
1710 VN_1710 YIL074C SER33 3-phosphoglycerate dehydrogenase, catalyzes the first step in serine and glycine biosynthesis; isozyme of Ser3p Q
1711 VN_1711 YPL103C FMP30 Protein of unknown function proposed to be involved in N-acylethanolamine metabolism; related to human NAPE-selective phospholipase D enzyme; native protein is detected in highly purified mitochondria in high-throughput studies Q
1712 VN_1712 YKL145W RPT1 One of six ATPases of the 19S regulatory particle of the 26S proteasome involved in the degradation of ubiquitinated substrates; required for optimal CDC20 transcription; interacts with Rpn12p and the E3 ubiquitin-protein ligase Ubr1p Strain failed to verify via PCR
1713 VN_1713 YDR219C MFB1 Mitochondria-associated F-box protein involved in maintenance of normal mitochondrial morphology; interacts with Skp1p through the F-box motif; preferentially localizes to the mother cell during budding Q
1714 VN_1714 YPR178W PRP4 Splicing factor, component of the U4/U6-U5 snRNP complex Q
1715 VN_1715 YDR148C KGD2 Dihydrolipoyl transsuccinylase, component of the mitochondrial alpha-ketoglutarate dehydrogenase complex, which catalyzes the oxidative decarboxylation of alpha-ketoglutarate to succinyl-CoA in the TCA cycle; phosphorylated Q
1716 VN_1716 YGR004W PEX31 Peroxisomal integral membrane protein, involved in negative regulation of peroxisome size; partially functionally redundant with Pex30p and Pex32p; probably acts at a step downstream of steps mediated by Pex28p and Pex29p Q
1717 VN_1717 YLR142W PUT1 Proline oxidase, nuclear-encoded mitochondrial protein involved in utilization of proline as sole nitrogen source; PUT1 transcription is induced by Put3p in the presence of proline and the absence of a preferred nitrogen source Q
1718 VN_1718 YPR047W MSF1 Mitochondrial phenylalanyl-tRNA synthetase, active as a monomer, unlike the cytoplasmic subunit which is active as a dimer complexed to a beta subunit dimer; similar to the alpha subunit of E. coli phenylalanyl-tRNA synthetase Q
1719 VN_1719 YGR019W UGA1 Gamma-aminobutyrate (GABA) transaminase (4-aminobutyrate aminotransferase) involved in the 4-aminobutyrate and glutamate degradation pathways; required for normal oxidative stress tolerance and nitrogen utilization Q
1720 VN_1720 YMR027W YMR027W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the nucleus and cytoplasm; YMR027W is not an essential gene Q
1721 VN_1721 YJL146W IDS2 Protein involved in modulation of Ime2p activity during meiosis, appears to act indirectly to promote Ime2p-mediated late meiotic functions; found in growing cells and degraded during sporulation Q
1722 VN_1722 YAR071W PHO11 One of three repressible acid phosphatases, a glycoprotein that is transported to the cell surface by the secretory pathway; induced by phosphate starvation and coordinately regulated by PHO4 and PHO2 Q
1723 VN_1723 YOR229W WTM2 Transcriptional modulator involved in regulation of meiosis, silencing, and expression of RNR genes; involved in response to replication stress; contains WD repeats Q
1724 VN_1724 YFL052W YFL052W Putative zinc cluster protein that contains a DNA binding domain; null mutant sensitive to calcofluor white, low osmolarity and heat, suggesting a role for YFL052Wp in cell wall integrity Q
1725 VN_1725 YER038C KRE29 Essential subunit of the Mms21-Smc5-Smc6 complex, required for growth and DNA repair; heterozygous mutant shows haploinsufficiency in K1 killer toxin resistance Q
1726 VN_1726 YDR190C RVB1 Essential protein involved in transcription regulation; component of chromatin remodeling complexes; required for assembly and function of the INO80 complex; also referred to as pontin; member of the RUVB-like protein family Q
1727 VN_1727 YKL194C MST1 Mitochondrial threonyl-tRNA synthetase Q
1728 VN_1728 YDL103C QRI1 UDP-N-acetylglucosamine pyrophosphorylase, catalyzes the formation of UDP-N-acetylglucosamine (UDP-GlcNAc), which is important in cell wall biosynthesis, protein N-glycosylation, and GPI anchor biosynthesis Q
1729 VN_1729 YOL125W TRM13 2'-O-methyltransferase responsible for modification of tRNA at position 4; C-terminal domain has similarity to Rossmann-fold (RFM) superfamily of RNA methyltransferases Q
1730 VN_1730 YDR105C TMS1 Vacuolar membrane protein of unknown function that is conserved in mammals; predicted to contain eleven transmembrane helices; interacts with Pdr5p, a protein involved in multidrug resistance Q
1731 VN_1731 YGR108W CLB1 B-type cyclin involved in cell cycle progression; activates Cdc28p to promote the transition from G2 to M phase; accumulates during G2 and M, then targeted via a destruction box motif for ubiquitin-mediated degradation by the proteasome Q
1732 VN_1732 YOR198C BFR1 Component of mRNP complexes associated with polyribosomes; implicated in secretion and nuclear segregation; multicopy suppressor of BFA (Brefeldin A) sensitivity Q
1733 VN_1733 YLR058C SHM2 Cytosolic serine hydroxymethyltransferase, converts serine to glycine plus 5,10 methylenetetrahydrofolate; major isoform involved in generating precursors for purine, pyrimidine, amino acid, and lipid biosynthesis Q
1734 VN_1734 YBR092C PHO3 Constitutively expressed acid phosphatase similar to Pho5p; brought to the cell surface by transport vesicles; hydrolyzes thiamin phosphates in the periplasmic space, increasing cellular thiamin uptake; expression is repressed by thiamin Q
1735 VN_1735 YPL083C SEN54 Subunit of the tRNA splicing endonuclease, which is composed of Sen2p, Sen15p, Sen34p, and Sen54p Q
1736 VN_1736 YGL184C STR3 Cystathionine beta-lyase, converts cystathionine into homocysteine Q
1737 VN_1737 YER089C PTC2 Type 2C protein phosphatase; dephosphorylates Hog1p to limit maximal osmostress induced kinase activity; dephosphorylates Ire1p to downregulate the unfolded protein response; dephosphorylates Cdc28p; role in DNA checkpoint inactivation Q
1738 VN_1738 YGL111W NSA1 Constituent of 66S pre-ribosomal particles, involved in 60S ribosomal subunit biogenesis Q
1739 VN_1739 YLR163C MAS1 Smaller subunit of the mitochondrial processing protease (MPP), essential processing enzyme that cleaves the N-terminal targeting sequences from mitochondrially imported proteins Q
1740 VN_1740 YER019W ISC1 Mitochondrial membrane localized inositol phosphosphingolipid phospholipase C, hydrolyzes complex sphingolipids to produce ceramide; activated by phosphatidylserine, cardiolipin, and phosphatidylglycerol; mediates Na+ and Li+ halotolerance Q
1741 VN_1741 YPL063W TIM50 Essential component of the Translocase of the Inner Mitochondrial membrane (TIM23 complex); acts as receptor for the TIM23 complex guiding incoming precursors from the TOM complex; may control the gating of the Tim23p-Tim17p channel Q
1742 VN_1742 YGR288W MAL13 MAL-activator protein, part of complex locus MAL1; nonfunctional in genomic reference strain S288C Q
1743 VN_1743 YHR036W BRL1 Essential nuclear envelope integral membrane protein identified as a suppressor of a conditional mutation in the major karyopherin, CRM1; homologous to and interacts with Brr6p, a nuclear envelope protein involved in nuclear export Q
1744 VN_1744 YPR045C YPR045C Protein of unknown function; involvement in splicing based on pre-mRNA accumulation defect for many intron-containing genes; contains a SAC3 domain; physically interacts with Csn12p; YRP045C is not an essential gene Q
1745 VN_1745 YBL056W PTC3 Type 2C protein phosphatase; dephosphorylates Hog1p (see also Ptc2p) to limit maximal kinase activity induced by osmotic stress; dephosphorylates T169 phosphorylated Cdc28p (see also Ptc2p); role in DNA checkpoint inactivation Q
1746 VN_1746 YBR093C PHO5 Repressible acid phosphatase (1 of 3) that also mediates extracellular nucleotide-derived phosphate hydrolysis; secretory pathway derived cell surface glycoprotein; induced by phosphate starvation and coordinately regulated by PHO4 and PHO2 Q
1747 VN_1747 YPR157W YPR157W Putative protein of unknown function; induced by treatment with 8-methoxypsoralen and UVA irradiation Q
1748 VN_1748 YGL256W ADH4 Alcohol dehydrogenase isoenzyme type IV, dimeric enzyme demonstrated to be zinc-dependent despite sequence similarity to iron-activated alcohol dehydrogenases; transcription is induced in response to zinc deficiency Q
1749 VN_1749 YML068W ITT1 Protein that modulates the efficiency of translation termination, interacts with translation release factors eRF1 (Sup45p) and eRF3 (Sup35p) in vitro, contains a zinc finger domain characteristic of the TRIAD class of proteins Q
1750 VN_1750 YHR018C ARG4 Argininosuccinate lyase, catalyzes the final step in the arginine biosynthesis pathway Q
1751 VN_1751 YML005W TRM12 S-adenosylmethionine-dependent methyltransferase of the seven beta-strand family; required for wybutosine formation in phenylalanine-accepting tRNA Q
1752 VN_1752 YLR341W SPO77 Meiosis-specific protein of unknown function, required for spore wall formation during sporulation; dispensable for both nuclear divisions during meiosis Q
1753 VN_1753 YIL123W SIM1 Protein of the SUN family (Sim1p, Uth1p, Nca3p, Sun4p) that may participate in DNA replication, promoter contains SCB regulation box at -300 bp indicating that expression may be cell cycle-regulated Q
1754 VN_1754 YIL039W TED1 Conserved phosphoesterase domain-containing protein that acts together with Emp24p/Erv25p in cargo exit from the ER; deletion confers sensitivity to 4-(N-(S-glutathionylacetyl)amino) phenylarsenoxide (GSAO) Q
1755 VN_1755 YMR223W UBP8 Ubiquitin-specific protease that is a component of the SAGA (Spt-Ada-Gcn5-Acetyltransferase) acetylation complex; required for SAGA-mediated deubiquitination of histone H2B Q
1756 VN_1756 YPR068C HOS1 Putative class I histone deacetylase (HDAC) with sequence similarity to Hda1p, Rpd3p, Hos2p, and Hos3p; deletion results in increased histone acetylation at rDNA repeats; interacts with the Tup1p-Ssn6p corepressor complex Q
1757 VN_1757 YBR297W MAL33 MAL-activator protein, part of complex locus MAL3; nonfunctional in genomic reference strain S288C Q
1758 VN_1758 YDR223W CRF1 Transcriptional corepressor involved in repression of ribosomal protein (RP) gene transcription via the TOR signaling pathway which promotes accumulation of Crf1p in the nucleus; role in repression of RP genes varies by strain Q
1759 VN_1759 YMR133W REC114 Protein involved in early stages of meiotic recombination; possibly involved in the coordination of recombination and meiotic division; mutations lead to premature initiation of the first meiotic division Q
1760 VN_1760 YHL021C AIM17 Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; null mutant displays reduced frequency of mitochondrial genome loss Q
1761 VN_1761 YMR293C HER2 Subunit of the trimeric GatFAB AmidoTransferase(AdT) complex; involved in the formation of Q-tRNAQ; required for remodeling of ER caused by Hmg2p overexpression; similar to bacterial GatA glutamyl-tRNA amidotransferase Q
1762 VN_1762 YKL133C YKL133C Putative protein of unknown function; has similarity to Mgr3p, but unlike MGR3, is not required for growth of cells lacking the mitochondrial genome (null mutation does not confer a petite-negative phenotype) Q
1763 VN_1763 YMR111C YMR111C Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the nucleus; YMR111C is not an essential gene Q
1764 VN_1764 YPR034W ARP7 Component of both the SWI/SNF and RSC chromatin remodeling complexes; actin-related protein involved in transcriptional regulation Strain failed to verify via PCR
1765 VN_1765 YMR044W IOC4 Member of a complex (Isw1b) with Isw1p and Ioc2p that exhibits nucleosome-stimulated ATPase activity and acts within coding regions to coordinate transcription elongation with termination and processing, contains a PWWP motif Q
1766 VN_1766 YLR034C SMF3 Putative divalent metal ion transporter involved in iron homeostasis; transcriptionally regulated by metal ions; member of the Nramp family of metal transport proteins Q
1767 VN_1767 YMR239C RNT1 RNAase III; involved in rDNA transcription and rRNA processing; also cleaves a stem-loop structure at the 3' end of U2 snRNA to ensure formation of the correct U2 3' end; involved in polyadenylation-independent transcription termination Q
1768 VN_1768 YPR196W YPR196W Putative maltose activator Q
1769 VN_1769 YDL024C DIA3 Protein of unknown function, involved in invasive and pseudohyphal growth Q
1770 VN_1770 YEL040W UTR2 Chitin transglycosylase that functions in the transfer of chitin to beta(1-6) and beta(1-3) glucans in the cell wall; similar to and functionally redundant with Crh1; glycosylphosphatidylinositol (GPI)-anchored protein localized to bud neck Q
1771 VN_1771 YBL086C YBL086C Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery Q
1772 VN_1772 YHR146W CRP1 Protein that binds to cruciform DNA structures Q
1773 VN_1773 YKL143W LTV1 Component of the GSE complex, which is required for proper sorting of amino acid permease Gap1p; required for ribosomal small subunit export from nucleus; required for growth at low temperature Q
1774 VN_1774 YDR247W VHS1 Cytoplasmic serine/threonine protein kinase; identified as a high-copy suppressor of the synthetic lethality of a sis2 sit4 double mutant, suggesting a role in G1/S phase progression; homolog of Sks1p Q
1775 VN_1775 YIR027C DAL1 Allantoinase, converts allantoin to allantoate in the first step of allantoin degradation; expression sensitive to nitrogen catabolite repression Q
1776 VN_1776 YOL041C NOP12 Nucleolar protein involved in pre-25S rRNA processing and biogenesis of large 60S ribosomal subunit; contains an RNA recognition motif (RRM); binds to Ebp2; similar to Nop13p and Nsr1p Strain failed to verify via PCR
1777 VN_1777 YOR166C SWT1 RNA endoribonuclease involved in perinuclear mRNP quality control via the turnover of aberrant, unprocessed pre-mRNAs; interacts with subunits of THO/TREX, TREX-2, and RNA polymerase II; contains a PIN (PilT N terminus) domain Q
1778 VN_1778 YDR393W SHE9 Mitochondrial inner membrane protein required for normal mitochondrial morphology, may be involved in fission of the inner membrane; forms a homo-oligomeric complex Q
1779 VN_1779 YDL091C UBX3 UBX (ubiquitin regulatory X) domain-containing protein that interacts with Cdc48p, green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Q
1780 VN_1780 YDL161W ENT1 Epsin-like protein involved in endocytosis and actin patch assembly and functionally redundant with Ent2p; binds clathrin via a clathrin-binding domain motif at C-terminus Q
1781 VN_1781 YHR066W SSF1 Constituent of 66S pre-ribosomal particles, required for ribosomal large subunit maturation; functionally redundant with Ssf2p; member of the Brix family Q
1782 VN_1782 YBR177C EHT1 Acyl-coenzymeA:ethanol O-acyltransferase that plays a minor role in medium-chain fatty acid ethyl ester biosynthesis; possesses short-chain esterase activity; localizes to lipid particles and the mitochondrial outer membrane Q
1783 VN_1783 YBR240C THI2 Zinc finger protein of the Zn(II)2Cys6 type, probable transcriptional activator of thiamine biosynthetic genes Q
1784 VN_1784 YKL046C DCW1 Putative mannosidase, GPI-anchored membrane protein required for cell wall biosynthesis in bud formation;homologous to Dfg5p Q
1785 VN_1785 YLR005W SSL1 Component of the core form of RNA polymerase transcription factor TFIIH, which has both protein kinase and DNA-dependent ATPase/helicase activities and is essential for transcription and nucleotide excision repair; interacts with Tfb4p Q
1786 VN_1786 YLR210W CLB4 B-type cyclin involved in cell cycle progression; activates Cdc28p to promote the G2/M transition; may be involved in DNA replication and spindle assembly; accumulates during S phase and G2, then targeted for ubiquitin-mediated degradation Q
1787 VN_1787 YOR056C NOB1 Essential nuclear protein involved in proteasome maturation and synthesis of 40S ribosomal subunits; required for cleavage of the 20S pre-rRNA to generate the mature 18S rRNA Q
1788 VN_1788 YPR080W TEF1 Translational elongation factor EF-1 alpha; also encoded by TEF2; functions in the binding reaction of aminoacyl-tRNA (AA-tRNA) to ribosomes Q
1789 VN_1789 YGR249W MGA1 Protein similar to heat shock transcription factor; multicopy suppressor of pseudohyphal growth defects of ammonium permease mutants Q
1790 VN_1790 YDL216C RRI1 Catalytic subunit of the COP9 signalosome (CSN) complex that acts as an isopeptidase in cleaving the ubiquitin-like protein Nedd8 from SCF ubiquitin ligases; metalloendopeptidase involved in the adaptation to pheromone signaling Q
1791 VN_1791 YOR375C GDH1 NADP(+)-dependent glutamate dehydrogenase, synthesizes glutamate from ammonia and alpha-ketoglutarate; rate of alpha-ketoglutarate utilization differs from Gdh3p; expression regulated by nitrogen and carbon sources Q
1792 VN_1792 YHR177W YHR177W Putative protein of unknown function; overexpression causes a cell cycle delay or arrest Q
1793 VN_1793 YBR182C SMP1 Putative transcription factor involved in regulating the response to osmotic stress; member of the MADS-box family of transcription factors Q
1794 VN_1794 YJL046W AIM22 Putative lipoate-protein ligase, required along with Lip2 and Lip5 for lipoylation of Lat1p and Kgd2p; similar to E. coli LplA; null mutant displays reduced frequency of mitochondrial genome loss Q
1795 VN_1795 YJL049W YJL049W Putative protein of unknown function; YJL049W is a non-essential gene Q
1796 VN_1796 YMR210W YMR210W Putative acyltransferase with similarity to Eeb1p and Eht1p, has a minor role in medium-chain fatty acid ethyl ester biosynthesis; may be involved in lipid metabolism and detoxification Q
1797 VN_1797 YMR265C YMR265C Putative protein of unknown function Q
1798 VN_1798 YOR272W YTM1 Constituent of 66S pre-ribosomal particles, forms a complex with Nop7p and Erb1p that is required for maturation of the large ribosomal subunit; has seven C-terminal WD repeats Strain failed to verify via PCR
1799 VN_1799 YBL082C ALG3 Dolichol-P-Man dependent alpha(1-3) mannosyltransferase, involved in the synthesis of dolichol-linked oligosaccharide donor for N-linked glycosylation of proteins Q
1800 VN_1800 YAL062W GDH3 NADP(+)-dependent glutamate dehydrogenase, synthesizes glutamate from ammonia and alpha-ketoglutarate; rate of alpha-ketoglutarate utilization differs from Gdh1p; expression regulated by nitrogen and carbon sources Strain failed to verify via PCR
1801 VN_1801 YDR364C CDC40 Pre-mRNA splicing factor, important for catalytic step II of pre-mRNA splicing and plays a role in cell cycle progression; required for DNA synthesis during mitosis and meiosis; has WD repeats Q
1802 VN_1802 YPL245W YPL245W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to both the nucleus and the cytoplasm Q
1803 VN_1803 YJR078W BNA2 Putative tryptophan 2,3-dioxygenase or indoleamine 2,3-dioxygenase, required for the de novo biosynthesis of NAD from tryptophan via kynurenine; expresssion is upregulated upon telomere uncapping; regulated by Hst1p and Aft2p Q
1804 VN_1804 YGL194C HOS2 Histone deacetylase required for gene activation via specific deacetylation of lysines in H3 and H4 histone tails; subunit of the Set3 complex, a meiotic-specific repressor of sporulation specific genes that contains deacetylase activity Q
1805 VN_1805 YKL106W AAT1 Mitochondrial aspartate aminotransferase, catalyzes the conversion of oxaloacetate to aspartate in aspartate and asparagine biosynthesis Q
1806 VN_1806 YKL075C YKL075C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; proposed to be involved in resistance to streptozotocin and camptothecin Q
1807 VN_1807 YFR005C SAD1 Conserved zinc-finger domain protein involved in pre-mRNA splicing, required for assembly of U4 snRNA into the U4/U6 particle Q
1808 VN_1808 YPL201C YIG1 Protein that interacts with glycerol 3-phosphatase and plays a role in anaerobic glycerol production; localizes to the nucleus and cytosol Q
1809 VN_1809 YPL139C UME1 Negative regulator of meiosis, required for repression of a subset of meiotic genes during vegetative growth, binding of histone deacetylase Rpd3p required for activity, contains a NEE box and a WD repeat motif; homologous with Wtm1p, Wtm2p Q
1810 VN_1810 YBR118W TEF2 Translational elongation factor EF-1 alpha; also encoded by TEF1; functions in the binding reaction of aminoacyl-tRNA (AA-tRNA) to ribosomes Q
1811 VN_1811 YDL189W RBS1 Protein of unknown function, identified as a high copy suppressor of psk1 psk2 mutations that confer temperature-sensitivity for galactose utilization; proposed to bind single-stranded nucleic acids via its R3H domain Q
1812 VN_1812 YOR323C PRO2 Gamma-glutamyl phosphate reductase, catalyzes the second step in proline biosynthesis Q
1813 VN_1813 YLR195C NMT1 N-myristoyl transferase, catalyzes the cotranslational, covalent attachment of myristic acid to the N-terminal glycine residue of several proteins involved in cellular growth and signal transduction Q
1814 VN_1814 YPR125W YLH47 Mitochondrial inner membrane protein exposed to the mitochondrial matrix, associates with mitochondrial ribosomes, NOT required for respiratory growth; homolog of human Letm1, a protein implicated in Wolf-Hirschhorn syndrome Q
1815 VN_1815 YKL108W SLD2 Protein required for DNA replication, phosphorylated in S phase by S-phase cyclin-dependent kinases (Cdks), phosphorylation is essential for DNA replication and for complex formation with Dpb11p; potential Cdc28p substrate Q
1816 VN_1816 YGL215W CLG1 Cyclin-like protein that interacts with Pho85p; has sequence similarity to G1 cyclins PCL1 and PCL2 Q
1817 VN_1817 YML097C VPS9 A guanine nucleotide exchange factor involved in vesicle-mediated vacuolar protein transport; specifically stimulates the intrinsic guanine nucleotide exchange activity of Vps21p/Rab5: similar to mammalian ras inhibitors; binds ubiquitin Q
1818 VN_1818 YKR042W UTH1 Mitochondrial outer membrane and cell wall localized SUN family member required for mitochondrial autophagy; involved in the oxidative stress response, life span during starvation, mitochondrial biogenesis, and cell death Q
1819 VN_1819 YGR223C HSV2 Phosphatidylinositol 3,5-bisphosphate-binding protein, plays a role in micronucleophagy; predicted to fold as a seven-bladed beta-propeller; displays punctate cytoplasmic localization Q
1820 VN_1820 YBL098W BNA4 Kynurenine 3-mono oxygenase, required for the de novo biosynthesis of NAD from tryptophan via kynurenine; expression regulated by Hst1p; putative therapeutic target for Huntington disease Strain failed to verify via PCR
1821 VN_1821 YGL130W CEG1 Alpha (guanylyltransferase) subunit of the mRNA capping enzyme, a heterodimer (the other subunit is CET1, an RNA 5'-triphophatase) involved in adding the 5' cap to mRNA; the mammalian enzyme is a single bifunctional polypeptide Strain failed to verify via PCR
1822 VN_1822 YDL233W YDL233W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; YDL233W is not an essential gene Q
1823 VN_1823 YPL095C EEB1 Acyl-coenzymeA:ethanol O-acyltransferase responsible for the major part of medium-chain fatty acid ethyl ester biosynthesis during fermentation; possesses short-chain esterase activity; may be involved in lipid metabolism and detoxification Q
1824 VN_1824 YMR135C GID8 Protein of unknown function, involved in proteasome-dependent catabolite inactivation of fructose-1,6-bisphosphatase; contains LisH and CTLH domains, like Vid30p; dosage-dependent regulator of START Q
1825 VN_1825 YBR095C RXT2 Subunit of the histone deacetylase Rpd3L complex; possibly involved in cell fusion and invasive growth Q
1826 VN_1826 YLR231C BNA5 Kynureninase, required for the de novo biosynthesis of NAD from tryptophan via kynurenine; expression regulated by Hst1p Q
1827 VN_1827 YHL002W HSE1 Subunit of the endosomal Vps27p-Hse1p complex required for sorting of ubiquitinated membrane proteins into intralumenal vesicles prior to vacuolar degradation, as well as for recycling of Golgi proteins and formation of lumenal membranes Q
1828 VN_1828 YMR220W ERG8 Phosphomevalonate kinase, an essential cytosolic enzyme that acts in the biosynthesis of isoprenoids and sterols, including ergosterol, from mevalonate Q
1829 VN_1829 YOR059C YOR059C Hypothetical protein Strain failed to verify via PCR
1830 VN_1830 YKR003W OSH6 Member of an oxysterol-binding protein family with overlapping, redundant functions in sterol metabolism and which collectively perform a function essential for viability; GFP-fusion protein localizes to the cell periphery Q
1831 VN_1831 YGL219C MDM34 Mitochondrial component of the ERMES complex that links the ER to mitochondria and may promote inter-organellar calcium and phospholipid exchange as well as coordinating mitochondrial DNA replication and growth Q
1832 VN_1832 YDR254W CHL4 Outer kinetochore protein required for chromosome stability, interacts with kinetochore proteins Ctf19p, Ctf3p, and Iml3p; exhibits a two-hybrid interaction with Mif2p; association with CEN DNA requires Ctf19p Q
1833 VN_1833 YJR062C NTA1 Amidase, removes the amide group from N-terminal asparagine and glutamine residues to generate proteins with N-terminal aspartate and glutamate residues that are targets of ubiquitin-mediated degradation Q
1834 VN_1834 YPL101W ELP4 Subunit of Elongator complex, which is required for modification of wobble nucleosides in tRNA; required for Elongator structural integrity Q
1835 VN_1835 YNL206C RTT106 Histone chaperone, involved in regulation of chromatin structure in both transcribed and silenced chromosomal regions; affects transcriptional elongation; has a role in regulation of Ty1 transposition Q
1836 VN_1836 YDR125C ECM18 Protein of unknown function, similar to Rlp24p Q
1837 VN_1837 YLR431C ATG23 Peripheral membrane protein required for the cytoplasm-to-vacuole targeting (Cvt) pathway and efficient macroautophagy; cycles between the phagophore assembly site (PAS) and non-PAS locations; forms a complex with Atg9p and Atg27p Q
1838 VN_1838 YJL155C FBP26 Fructose-2,6-bisphosphatase, required for glucose metabolism Q
1839 VN_1839 YOL069W NUF2 Component of the evolutionarily conserved kinetochore-associated Ndc80 complex (Ndc80p-Nuf2p-Spc24p-Spc25p); involved in chromosome segregation, spindle checkpoint activity and kinetochore clustering Q
1840 VN_1840 YOR155C ISN1 Inosine 5'-monophosphate (IMP)-specific 5'-nucleotidase, catalyzes the breakdown of IMP to inosine, does not show similarity to known 5'-nucleotidases from other organisms Q
1841 VN_1841 YLR300W EXG1 Major exo-1,3-beta-glucanase of the cell wall, involved in cell wall beta-glucan assembly; exists as three differentially glycosylated isoenzymes Q
1842 VN_1842 YDR004W RAD57 Protein that stimulates strand exchange by stabilizing the binding of Rad51p to single-stranded DNA; involved in the recombinational repair of double-strand breaks in DNA during vegetative growth and meiosis; forms heterodimer with Rad55p Q
1843 VN_1843 YLR090W XDJ1 Putative chaperone, homolog of E. coli DnaJ, closely related to Ydj1p; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
1844 VN_1844 YJL044C GYP6 GTPase-activating protein (GAP) for the yeast Rab family member, Ypt6p; involved in vesicle mediated protein transport Q
1845 VN_1845 YMR209C YMR209C Putative S-adenosylmethionine-dependent methyltransferase; YMR209C is not an essential gene Q
1846 VN_1846 YPR084W YPR084W Putative protein of unknown function Q
1847 VN_1847 YOL072W THP1 Nuclear pore-associated protein, forms a complex with Sac3p that is involved in transcription and in mRNA export from the nucleus; contains a PAM domain implicated in protein-protein binding Q
1848 VN_1848 YDR229W IVY1 Phospholipid-binding protein that interacts with both Ypt7p and Vps33p, may partially counteract the action of Vps33p and vice versa, localizes to the rim of the vacuole as cells approach stationary phase Q
1849 VN_1849 YNL016W PUB1 Poly (A)+ RNA-binding protein, abundant mRNP-component protein that binds mRNA and is required for stability of many mRNAs; component of glucose deprivation induced stress granules, involved in P-body-dependent granule assembly Q
1850 VN_1850 YNL074C MLF3 Serine-rich protein of unknown function, predicted to be palmitoylated; overproduction suppresses the growth inhibition caused by exposure to the immunosuppressant leflunomide Q
1851 VN_1851 YOR221C MCT1 Predicted malonyl-CoA:ACP transferase, putative component of a type-II mitochondrial fatty acid synthase that produces intermediates for phospholipid remodeling Q
1852 VN_1852 YER043C SAH1 S-adenosyl-L-homocysteine hydrolase, catabolizes S-adenosyl-L-homocysteine which is formed after donation of the activated methyl group of S-adenosyl-L-methionine (AdoMet) to an acceptor Strain failed to verify via PCR
1853 VN_1853 YNL166C BNI5 Protein involved in organization of septins at the mother-bud neck, may interact directly with the Cdc11p septin, localizes to bud neck in a septin-dependent manner Q
1854 VN_1854 YER003C PMI40 Mannose-6-phosphate isomerase, catalyzes the interconversion of fructose-6-P and mannose-6-P; required for early steps in protein mannosylation Q
1855 VN_1855 YNL309W STB1 Protein with a role in regulation of MBF-specific transcription at Start, phosphorylated by Cln-Cdc28p kinases in vitro; unphosphorylated form binds Swi6p and binding is required for Stb1p function; expression is cell-cycle regulated Q
1856 VN_1856 YMR191W SPG5 Protein required for survival at high temperature during stationary phase; not required for growth on nonfermentable carbon sources Q
1857 VN_1857 YDR363W ESC2 Protein involved in silencing; may recruit or stabilize Sir proteins; role in Rad51-dependent homologous recombination repair and intra S-phase DNA damage checkpoint; member of the RENi (Rad60-Esc2-Nip45) family of SUMO-like domain proteins Q
1858 VN_1858 YBR162C TOS1 Covalently-bound cell wall protein of unknown function; identified as a cell cycle regulated SBF target gene; deletion mutants are highly resistant to treatment with beta-1,3-glucanase; has sequence similarity to YJL171C Q
1859 VN_1859 YPL146C NOP53 Nucleolar protein; involved in biogenesis of the 60S subunit of the ribosome; interacts with rRNA processing factors Cbf5p and Nop2p; null mutant is viable but growth is severely impaired Q
1860 VN_1860 YDR312W SSF2 Protein required for ribosomal large subunit maturation, functionally redundant with Ssf1p; member of the Brix family Q
1861 VN_1861 YOR197W MCA1 Putative cysteine protease similar to mammalian caspases; involved in regulation of apoptosis upon hydrogen peroxide treatment; proposed to be involved in cell cycle progression Q
1862 VN_1862 YPL049C DIG1 Regulatory protein of unknown function, constitutively-expressed, involved in the regulation of mating-specific genes and the invasive growth pathway, required for MAP-kinase imposed repression, inhibits pheromone-responsive transcription Q
1863 VN_1863 YPL151C PRP46 Member of the NineTeen Complex (NTC) that contains Prp19p and stabilizes U6 snRNA in catalytic forms of the spliceosome containing U2, U5, and U6 snRNAs Q
1864 VN_1864 YPR085C ASA1 Putative protein of unknown function; subunit of the ASTRA complex (Rvb1p, Rvb2p, Tra1p, Tti1p, Tti2, Asa1p and Tra1p) which is part of the chromatin remodeling machinery Q
1865 VN_1865 YDR515W SLF1 RNA binding protein that associates with polysomes; proposed to be involved in regulating mRNA translation; involved in the copper-dependent mineralization of copper sulfide complexes on cell surface in cells cultured in copper salts Q
1866 VN_1866 YHR011W DIA4 Probable mitochondrial seryl-tRNA synthetase, mutant displays increased invasive and pseudohyphal growth Q
1867 VN_1867 YOR244W ESA1 Catalytic subunit of the histone acetyltransferase complex (NuA4) that acetylates four conserved internal lysines of histone H4 N-terminal tail; required for cell cycle progression and transcriptional silencing at the rDNA locus Q
1868 VN_1868 YMR268C PRP24 Splicing factor that reanneals U4 and U6 snRNPs during spliceosome recycling Q
1869 VN_1869 YMR208W ERG12 Mevalonate kinase, acts in the biosynthesis of isoprenoids and sterols, including ergosterol, from mevalonate Q
1870 VN_1870 YMR062C ARG7 Mitochondrial ornithine acetyltransferase, catalyzes the fifth step in arginine biosynthesis; also possesses acetylglutamate synthase activity, regenerates acetylglutamate while forming ornithine Q
1871 VN_1871 YOL059W GPD2 NAD-dependent glycerol 3-phosphate dehydrogenase, homolog of Gpd1p, expression is controlled by an oxygen-independent signaling pathway required to regulate metabolism under anoxic conditions; located in cytosol and mitochondria Q
1872 VN_1872 YGR254W ENO1 Enolase I, a phosphopyruvate hydratase that catalyzes the conversion of 2-phosphoglycerate to phosphoenolpyruvate during glycolysis and the reverse reaction during gluconeogenesis; expression is repressed in response to glucose Q
1873 VN_1873 YPL281C ERR2 Protein of unknown function, has similarity to enolases Q
1874 VN_1874 YPR163C TIF3 Translation initiation factor eIF-4B, has RNA annealing activity; contains an RNA recognition motif and binds to single-stranded RNA Q
1875 VN_1875 YPR120C CLB5 B-type cyclin involved in DNA replication during S phase; activates Cdc28p to promote initiation of DNA synthesis; functions in formation of mitotic spindles along with Clb3p and Clb4p; most abundant during late G1 phase Q
1876 VN_1876 YKL027W YKL027W Protein of unknown function, localized to the mitochondrial outer membrane Q
1877 VN_1877 YNR050C LYS9 Saccharopine dehydrogenase (NADP+, L-glutamate-forming); catalyzes the formation of saccharopine from alpha-aminoadipate 6-semialdehyde, the seventh step in lysine biosynthesis pathway; exhibits genetic and physical interactions with TRM112 Q
1878 VN_1878 YOR250C CLP1 Subunit of cleavage factor I (CFI), involved in both the endonucleolyitc cleavage and polyadenylation steps of mRNA 3'-end maturation Strain failed to verify via PCR
1879 VN_1879 YNL011C YNL011C Putative protein of unknown function; YNL011C is not an essential gene Q
1880 VN_1880 YPR106W ISR1 Predicted protein kinase, overexpression causes sensitivity to staurosporine, which is a potent inhibitor of protein kinase C Q
1881 VN_1881 YCL029C BIK1 Microtubule-associated protein, component of the interface between microtubules and kinetochore, involved in sister chromatid separation; essential in polyploid cells but not in haploid or diploid cells; ortholog of mammalian CLIP-170 Q
1882 VN_1882 YDR527W RBA50 Protein involved in transcription; interacts with RNA polymerase II subunits Rpb2p, Rpb3, and Rpb11p; has similarity to human RPAP1 Q
1883 VN_1883 YHR001W OSH7 Member of an oxysterol-binding protein family with seven members in S. cerevisiae; family members have overlapping, redundant functions in sterol metabolism and collectively perform a function essential for viability Q
1884 VN_1884 YBR236C ABD1 Methyltransferase, catalyzes the transfer of a methyl group from S-adenosylmethionine to the GpppN terminus of capped mRNA Q
1885 VN_1885 YAR018C KIN3 Nonessential protein kinase with unknown cellular role Strain failed to verify via PCR
1886 VN_1886 YPR148C YPR148C Protein of unknown function that may interact with ribosomes, based on co-purification experiments; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Q
1887 VN_1887 YOR237W HES1 Protein implicated in the regulation of ergosterol biosynthesis; one of a seven member gene family with a common essential function and non-essential unique functions; similar to human oxysterol binding protein (OSBP) Q
1888 VN_1888 YKR005C YKR005C Putative protein of unknown function Q
1889 VN_1889 YPL133C RDS2 Zinc cluster transcriptional activator involved in conferring resistance to ketoconazole Q
1890 VN_1890 YDR055W PST1 Cell wall protein that contains a putative GPI-attachment site; secreted by regenerating protoplasts; up-regulated by activation of the cell integrity pathway, as mediated by Rlm1p; upregulated by cell wall damage via disruption of FKS1 Q
1891 VN_1891 YOR047C STD1 Protein involved in control of glucose-regulated gene expression; interacts with protein kinase Snf1p, glucose sensors Snf3p and Rgt2p, and TATA-binding protein Spt15p; acts as a regulator of the transcription factor Rgt1p Q
1892 VN_1892 YCR079W PTC6 Mitochondrial protein phosphatase of type 2C with similarity to mammalian PP1Ks; involved in mitophagy; null mutant is sensitive to rapamycin and has decreased phosphorylation of the Pda1 subunit of pyruvate dehydrogenase Q
1893 VN_1893 YDL044C MTF2 Mitochondrial matrix protein that interacts with an N-terminal region of mitochondrial RNA polymerase (Rpo41p) and couples RNA processing and translation to transcription Q
1894 VN_1894 YGR252W GCN5 Histone acetyltransferase, acetylates N-terminal lysines on histones H2B and H3; catalytic subunit of the ADA and SAGA histone acetyltransferase complexes; founding member of the Gcn5p-related N-acetyltransferase superfamily Q
1895 VN_1895 YHR174W ENO2 Enolase II, a phosphopyruvate hydratase that catalyzes the conversion of 2-phosphoglycerate to phosphoenolpyruvate during glycolysis and the reverse reaction during gluconeogenesis; expression is induced in response to glucose Q
1896 VN_1896 YBR273C UBX7 UBX (ubiquitin regulatory X) domain-containing protein that interacts with Cdc48p Q
1897 VN_1897 YHR118C ORC6 Subunit of the origin recognition complex, which directs DNA replication by binding to replication origins and is also involved in transcriptional silencing; phosphorylated by Cdc28p Q
1898 VN_1898 YDL097C RPN6 Essential, non-ATPase regulatory subunit of the 26S proteasome lid required for the assembly and activity of the 26S proteasome; the human homolog (S9 protein) partially rescues Rpn6p depletion Q
1899 VN_1899 YPL123C RNY1 Vacuolar RNase of the T(2) family, relocalizes to the cytosol where it cleaves tRNAs upon oxidative or stationary phase stress; promotes apoptosis under stress conditions and this function is independent of its catalytic activity Q
1900 VN_1900 YOL016C CMK2 Calmodulin-dependent protein kinase; may play a role in stress response, many CA++/calmodulan dependent phosphorylation substrates demonstrated in vitro, amino acid sequence similar to Cmk1p and mammalian Cam Kinase II Q
1901 VN_1901 YBR279W PAF1 Component of the Paf1p complex that binds to and modulates the activity of RNA polymerases I and II; required for expression of a subset of genes, including cell cycle-regulated genes; homolog of human PD2/hPAF1 Q
1902 VN_1902 YDR165W TRM82 Subunit of a tRNA methyltransferase complex composed of Trm8p and Trm82p that catalyzes 7-methylguanosine modification of tRNA Q
1903 VN_1903 YER130C YER130C Protein of unknown function Q
1904 VN_1904 YDR370C YDR370C Putative protein of unknown function Q
1905 VN_1905 YDL131W LYS21 Homocitrate synthase isozyme, catalyzes the condensation of acetyl-CoA and alpha-ketoglutarate to form homocitrate, which is the first step in the lysine biosynthesis pathway; highly similar to the other isozyme, Lys20p Q
1906 VN_1906 YLR085C ARP6 Actin-related protein that binds nucleosomes; a component of the SWR1 complex, which exchanges histone variant H2AZ (Htz1p) for chromatin-bound histone H2A Q
1907 VN_1907 YMR323W ERR3 Protein of unknown function, has similarity to enolases Q
1908 VN_1908 YIL135C VHS2 Cytoplasmic protein of unknown function; identified as a high-copy suppressor of the synthetic lethality of a sis2 sit4 double mutant, suggesting a role in G1/S phase progression; similar to Mlf3p Q
1909 VN_1909 YLR113W HOG1 Mitogen-activated protein kinase involved in osmoregulation via three independent osmosensors; mediates the recruitment and activation of RNA Pol II at Hot1p-dependent promoters; localization regulated by Ptp2p and Ptp3p Q
1910 VN_1910 YDR448W ADA2 Transcription coactivator, component of the ADA and SAGA transcriptional adaptor/HAT (histone acetyltransferase) complexes Strain failed to verify via PCR
1911 VN_1911 YPL145C KES1 Member of the oxysterol binding protein family, which includes seven yeast homologs; involved in negative regulation of Sec14p-dependent Golgi complex secretory functions, peripheral membrane protein that localizes to the Golgi complex Q
1912 VN_1912 YOR025W HST3 Member of the Sir2 family of NAD(+)-dependent protein deacetylases; involved along with Hst4p in telomeric silencing, cell cycle progression, radiation resistance, genomic stability and short-chain fatty acid metabolism Q
1913 VN_1913 YDL147W RPN5 Essential, non-ATPase regulatory subunit of the 26S proteasome lid, similar to mammalian p55 subunit and to another S. cerevisiae regulatory subunit, Rpn7p Q
1914 VN_1914 YIL071C PCI8 Possible shared subunit of Cop9 signalosome (CSN) and eIF3, binds eIF3b subunit Prt1p, has possible dual functions in transcriptional and translational control, contains a PCI (Proteasome-COP9 signalosome (CSN)-eIF3) domain Q
1915 VN_1915 YER152C YER152C Protein with 2-aminoadipate transaminase activity; shares amino acid similarity with the aminotransferases Aro8p and Aro9p; YER152C is not an essential gene Q
1916 VN_1916 YER061C CEM1 Mitochondrial beta-keto-acyl synthase with possible role in fatty acid synthesis; required for mitochondrial respiration Q
1917 VN_1917 YDR170W-A YDR170W-A Retrotransposon TYA Gag gene; Gag is a nucleocapsid protein that is the structural constituent of virus-like particles (VLPs); similar to retroviral Gag; YDR170W-A is part of a mutant retrotransposon Q
1918 VN_1918 YER044C-A MEI4 Meiosis-specific protein involved in double-strand break formation during meiotic recombination; required for chromosome synapsis and production of viable spores Q
1919 VN_1919 YOR187W TUF1 Mitochondrial translation elongation factor Tu; comprises both GTPase and guanine nucleotide exchange factor activities, while these activities are found in separate proteins in S. pombe and humans Q
1920 VN_1920 YLL002W RTT109 Histone acetyltransferase critical for cell survival in the presence of DNA damage during S phase; acetylates H3-K56 and H3-K9; involved in non-homologous end joining and in regulation of Ty1 transposition; interacts physically with Vps75p Q
1921 VN_1921 YML051W GAL80 Transcriptional regulator involved in the repression of GAL genes in the absence of galactose; inhibits transcriptional activation by Gal4p; inhibition relieved by Gal3p or Gal1p binding Q
1922 VN_1922 YKL082C RRP14 Essential protein, constituent of 66S pre-ribosomal particles; interacts with proteins involved in ribosomal biogenesis and cell polarity; member of the SURF-6 family Q
1923 VN_1923 YDL084W SUB2 Component of the TREX complex required for nuclear mRNA export; member of the DEAD-box RNA helicase superfamily and is involved in early and late steps of spliceosome assembly; homolog of the human splicing factor hUAP56 Strain failed to verify via PCR
1924 VN_1924 YGL059W PKP2 Mitochondrial protein kinase that negatively regulates activity of the pyruvate dehydrogenase complex by phosphorylating the ser-133 residue of the Pda1p subunit; acts in concert with kinase Pkp1p and phosphatases Ptc5p and Ptc6p Q
1925 VN_1925 YJL060W BNA3 Kynurenine aminotransferase, catalyzes formation of kynurenic acid from kynurenine; potential Cdc28p substrate Q
1926 VN_1926 YER178W PDA1 E1 alpha subunit of the pyruvate dehydrogenase (PDH) complex, catalyzes the direct oxidative decarboxylation of pyruvate to acetyl-CoA; phosphorylated; regulated by glucose Q
1927 VN_1927 YFL001W DEG1 tRNA:pseudouridine synthase, introduces pseudouridines at position 38 or 39 in tRNA, important for maintenance of translation efficiency and normal cell growth, localizes to both the nucleus and cytoplasm; non-essential for viability Q
1928 VN_1928 YDR449C UTP6 Nucleolar protein, component of the small subunit (SSU) processome containing the U3 snoRNA that is involved in processing of pre-18S rRNA Q
1929 VN_1929 YBR143C SUP45 Polypeptide release factor (eRF1) in translation termination; mutant form acts as a recessive omnipotent suppressor; methylated by Mtq2p-Trm112p in ternary complex eRF1-eRF3-GTP; mutation of methylation site confers resistance to zymocin Q
1930 VN_1930 YOR230W WTM1 Transcriptional modulator involved in regulation of meiosis, silencing, and expression of RNR genes; required for nuclear localization of the ribonucleotide reductase small subunit Rnr2p and Rnr4p; contains WD repeats Q
1931 VN_1931 YLR203C MSS51 Specific translational activator for the mitochondrial COX1 mRNA; loosely associated with the matrix face of the mitochondrial inner membrane; influences both COX1 mRNA translation and Cox1p assembly into cytochrome c oxidase Q
1932 VN_1932 YMR091C NPL6 Component of the RSC chromatin remodeling complex; interacts with Rsc3p, Rsc30p, Ldb7p, and Htl1p to form a module important for a broad range of RSC functions; involved in nuclear protein import and maintenance of proper telomere length Q
1933 VN_1933 YMR034C YMR034C Putative transporter, member of the SLC10 carrier family; identified in a transposon mutagenesis screen as a gene involved in azole resistance; YMR034C is not an essential gene Strain failed to verify via PCR
1934 VN_1934 YDR277C MTH1 Negative regulator of the glucose-sensing signal transduction pathway, required for repression of transcription by Rgt1p; interacts with Rgt1p and the Snf3p and Rgt2p glucose sensors; phosphorylated by Yck1p, triggering Mth1p degradation Q
1935 VN_1935 YFR014C CMK1 Calmodulin-dependent protein kinase; may play a role in stress response, many CA++/calmodulan dependent phosphorylation substrates demonstrated in vitro, amino acid sequence similar to Cmk2p and mammalian Cam Kinase II Q
1936 VN_1936 YGR110W CLD1 Mitochondrial cardiolipin-specific phospholipase; functions upstream of Taz1p to generate monolyso-cardiolipin; transcription increases upon genotoxic stress; involved in restricting Ty1 transposition; has homology to mammalian CGI-58 Q
1937 VN_1937 YLR080W EMP46 Integral membrane component of endoplasmic reticulum-derived COPII-coated vesicles, which function in ER to Golgi transport Q
1938 VN_1938 YKL090W CUE2 Protein of unknown function; has two CUE domains that bind ubiquitin, which may facilitate intramolecular monoubiquitination Q
1939 VN_1939 YBL046W PSY4 Putative regulatory subunit of an evolutionarily conserved protein phosphatase; localization is cell-cycle dependent and regulated by Cdc28p phosphorylation; required for cisplatin resistance; homolog of mammalian R2 Q
1940 VN_1940 YGL164C YRB30 RanGTP-binding protein, inhibits RanGAP1 (Rna1p)-mediated GTP hydrolysis of RanGTP (Gsp1p); shares similarity to proteins in other fungi but not in higher eukaryotes Q
1941 VN_1941 YDL007W RPT2 One of six ATPases of the 19S regulatory particle of the 26S proteasome involved in the degradation of ubiquitinated substrates; required for normal peptide hydrolysis by the core 20S particle Q
1942 VN_1942 YOR259C RPT4 One of six ATPases of the 19S regulatory particle of the 26S proteasome involved in the degradation of ubiquitinated substrates; required for spindle pole body duplication; localized mainly to the nucleus throughout the cell cycle Q
1943 VN_1943 YMR240C CUS1 Protein required for assembly of U2 snRNP into the spliceosome, forms a complex with Hsh49p and Hsh155p Q
1944 VN_1944 YOR110W TFC7 One of six subunits of the RNA polymerase III transcription initiation factor complex (TFIIIC); part of the TauA globular domain of TFIIIC that binds DNA at the BoxA promoter sites of tRNA and similar genes Q
1945 VN_1945 YNL128W TEP1 Homolog of human tumor suppressor gene PTEN/MMAC1/TEP1 that has lipid phosphatase activity and is linked to the phosphatidylinositol signaling pathway; plays a role in normal sporulation Q
1946 VN_1946 YGL134W PCL10 Pho85p cyclin; recruits, activates, and targets Pho85p cyclin-dependent protein kinase to its substrate Q
1947 VN_1947 YHR004C NEM1 Probable catalytic subunit of Nem1p-Spo7p phosphatase holoenzyme; regulates nuclear growth by controlling phospholipid biosynthesis, required for normal nuclear envelope morphology and sporulation; homolog of the human protein Dullard Strain failed to verify via PCR
1948 VN_1948 YOR190W SPR1 Sporulation-specific exo-1,3-beta-glucanase; contributes to ascospore thermoresistance Q
1949 VN_1949 YKR044W UIP5 Protein of unknown function that interacts with Ulp1p, a Ubl (ubiquitin-like protein)-specific protease for Smt3p protein conjugates Q
1950 VN_1950 YKL059C MPE1 Essential conserved subunit of CPF (cleavage and polyadenylation factor), plays a role in 3' end formation of mRNA via the specific cleavage and polyadenylation of pre-mRNA, contains a putative RNA-binding zinc knuckle motif Q
1951 VN_1951 YHR111W UBA4 Protein that activates Urm1p before its conjugation to proteins (urmylation); one target is the thioredoxin peroxidase Ahp1p, suggesting a role of urmylation in the oxidative stress response Q
1952 VN_1952 YDL133W YDL133W Putative protein of unknown function Strain failed to verify via PCR
1953 VN_1953 YOR393W ERR1 Protein of unknown function, has similarity to enolases Q
1954 VN_1954 YNR066C YNR066C Putative membrane-localized protein of unknown function Strain failed to verify via PCR
1955 VN_1955 YOR301W RAX1 Protein involved in bud site selection during bipolar budding; localization requires Rax2p; has similarity to members of the insulin-related peptide superfamily Q
1956 VN_1956 YOR032C HMS1 Basic helix-loop-helix (bHLH) protein with similarity to myc-family transcription factors; overexpression confers hyperfilamentous growth and suppresses the pseudohyphal filamentation defect of a diploid mep1 mep2 homozygous null mutant Strain failed to verify via PCR
1957 VN_1957 YGR285C ZUO1 Cytosolic ribosome-associated chaperone that acts, together with Ssz1p and the Ssb proteins, as a chaperone for nascent polypeptide chains; contains a DnaJ domain and functions as a J-protein partner for Ssb1p and Ssb2p Q
1958 VN_1958 YKL161C YKL161C Protein kinase implicated in the Slt2p mitogen-activated (MAP) kinase signaling pathway; associates with Rlm1p Q
1959 VN_1959 YGR149W YGR149W Putative protein of unknown function; predicted to be an integal membrane protein Q
1960 VN_1960 YHR169W DBP8 ATPase, putative RNA helicase of the DEAD-box family; component of 90S preribosome complex involved in production of 18S rRNA and assembly of 40S small ribosomal subunit; ATPase activity stimulated by association with Esp2p Q
1961 VN_1961 YMR173W DDR48 DNA damage-responsive protein, expression is increased in response to heat-shock stress or treatments that produce DNA lesions; contains multiple repeats of the amino acid sequence NNNDSYGS Strain failed to verify via PCR
1962 VN_1962 YPR186C PZF1 Transcription factor IIIA (TFIIIA), essential protein with nine C2H2 Zn-fingers, binds the 5S rRNA gene through the zinc finger domain and directs assembly of a multiprotein initiation complex for RNA polymerase III; also binds DNA Q
1963 VN_1963 YDL155W CLB3 B-type cyclin involved in cell cycle progression; activates Cdc28p to promote the G2/M transition; may be involved in DNA replication and spindle assembly; accumulates during S phase and G2, then targeted for ubiquitin-mediated degradation Q
1964 VN_1964 YLR321C SFH1 Component of the RSC chromatin remodeling complex; essential gene required for cell cycle progression and maintenance of proper ploidy; phosphorylated in the G1 phase of the cell cycle; Snf5p paralog Q
1965 VN_1965 YGR202C PCT1 Cholinephosphate cytidylyltransferase, also known as CTP:phosphocholine cytidylyltransferase, rate-determining enzyme of the CDP-choline pathway for phosphatidylcholine synthesis, inhibited by Sec14p, activated upon lipid-binding Q
1966 VN_1966 YJR084W CSN12 Subunit of the Cop9 signalosome, which is required for deneddylation, or removal of the ubiquitin-like protein Rub1p from Cdc53p (cullin); involved in mRNA splicing and adaptation to pheromone signaling Q
1967 VN_1967 YDR005C MAF1 Negative regulator of RNA polymerase III; component of several signaling pathways that repress polymerase III transcription in response to changes in cellular environment; targets the initiation factor TFIIIB Q
1968 VN_1968 YER059W PCL6 Pho85p cyclin of the Pho80p subfamily; forms the major Glc8p kinase together with Pcl7p and Pho85p; involved in the control of glycogen storage by Pho85p; stabilized by Elongin C binding Q
1969 VN_1969 YML083C YML083C Putative protein of unknown function; strong increase in transcript abundance during anaerobic growth compared to aerobic growth; cells deleted for YML083C do not exhibit growth defects in anerobic or anaerobic conditions Q
1970 VN_1970 YLR446W YLR446W Putative protein of unknown function with similarity to hexokinases; transcript is upregulated during sporulation and the unfolded protein response; YLR446W is not an essential gene Q
1971 VN_1971 YLR027C AAT2 Cytosolic aspartate aminotransferase, involved in nitrogen metabolism; localizes to peroxisomes in oleate-grown cells Q
1972 VN_1972 YIR012W SQT1 Essential protein involved in a late step of 60S ribosomal subunit assembly or modification; contains multiple WD repeats; interacts with Qsr1p in a two-hybrid assay Q
1973 VN_1973 YOR264W DSE3 Daughter cell-specific protein, may help establish daughter fate Q
1974 VN_1974 YDL066W IDP1 Mitochondrial NADP-specific isocitrate dehydrogenase, catalyzes the oxidation of isocitrate to alpha-ketoglutarate; not required for mitochondrial respiration and may function to divert alpha-ketoglutarate to biosynthetic processes Q
1975 VN_1975 YGR244C LSC2 Beta subunit of succinyl-CoA ligase, which is a mitochondrial enzyme of the TCA cycle that catalyzes the nucleotide-dependent conversion of succinyl-CoA to succinate Strain failed to verify via PCR
1976 VN_1976 YMR068W AVO2 Component of a complex containing the Tor2p kinase and other proteins, which may have a role in regulation of cell growth Q
1977 VN_1977 YGR263C SAY1 Sterol deacetylase; component of the sterol acetylation/deacetylation cycle along with Atf2p; integral membrane protein with active site in the ER lumen; green fluorescent protein (GFP)-fusion protein localizes to the endoplasmic reticulum Q
1978 VN_1978 YML080W DUS1 Dihydrouridine synthase, member of a widespread family of conserved proteins including Smm1p, Dus3p, and Dus4p; modifies pre-tRNA(Phe) at U17 Q
1979 VN_1979 YBL091C MAP2 Methionine aminopeptidase, catalyzes the cotranslational removal of N-terminal methionine from nascent polypeptides; function is partially redundant with that of Map1p Q
1980 VN_1980 YER149C PEA2 Coiled-coil polarisome protein required for polarized morphogenesis, cell fusion, and low affinity Ca2+ influx; forms polarisome complex with Bni1p, Bud6p, and Spa2p; localizes to sites of polarized growth Q
1981 VN_1981 YOR245C DGA1 Diacylglycerol acyltransferase, catalyzes the terminal step of triacylglycerol (TAG) formation, acylates diacylglycerol using acyl-CoA as an acyl donor, localized to lipid particles Q
1982 VN_1982 YLR387C REH1 Cytoplasmic 60S subunit biogenesis factor, associates with pre-60S particles; similar to Rei1p and shares partially redundant function in cytoplasmic 60S subunit maturation; contains dispersed C2H2 zinc finger domains Q
1983 VN_1983 YMR187C YMR187C Putative protein of unknown function; YMR187C is not an essential gene Q
1984 VN_1984 YPL168W YPL168W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the mitochondrion; expression may be cell cycle-regulated Q
1985 VN_1985 YDL182W LYS20 Homocitrate synthase isozyme, catalyzes the condensation of acetyl-CoA and alpha-ketoglutarate to form homocitrate, which is the first step in the lysine biosynthesis pathway; highly similar to the other isozyme, Lys21p Q
1986 VN_1986 YKL172W EBP2 Essential protein required for the maturation of 25S rRNA and 60S ribosomal subunit assembly, localizes to the nucleolus; constituent of 66S pre-ribosomal particles Q
1987 VN_1987 YNL234W YNL234W Protein of unknown function with similarity to globins; has a functional heme-binding domain; transcription is induced by hypoxia and other stress conditions; proposed to be involved in glucose signaling or metabolism; regulated by Rgt1p Q
1988 VN_1988 YLR438W CAR2 L-ornithine transaminase (OTAse), catalyzes the second step of arginine degradation, expression is dually-regulated by allophanate induction and a specific arginine induction process; not nitrogen catabolite repression sensitive Q
1989 VN_1989 YOL126C MDH2 Cytoplasmic malate dehydrogenase, one of three isozymes that catalyze interconversion of malate and oxaloacetate; involved in the glyoxylate cycle and gluconeogenesis during growth on two-carbon compounds; interacts with Pck1p and Fbp1 Q
1990 VN_1990 YDR255C RMD5 Conserved protein that has an E3-like ubiquitin ligase activity necessary for polyubiquitination and degradation of the gluconeogenic enzyme fructose-1,6-bisphosphatase; also required for sporulation; has a degenerate RING finger domain Q
1991 VN_1991 YMR204C INP1 Peripheral membrane protein of peroxisomes involved in peroxisomal inheritance; recruitment to peroxisomes is mediated by interaction with Pex3p at the peroxisomal membrane Q
1992 VN_1992 YAL061W BDH2 Putative medium-chain alcohol dehydrogenase with similarity to BDH1; transcription induced by constitutively active PDR1 and PDR3 Q
1993 VN_1993 YNL220W ADE12 Adenylosuccinate synthase, catalyzes the first step in synthesis of adenosine monophosphate from inosine 5'monophosphate during purine nucleotide biosynthesis; exhibits binding to single-stranded autonomously replicating (ARS) core sequence Q
1994 VN_1994 YMR085W YMR085W Putative protein of unknown function; YMR085W and adjacent ORF YMR084W are merged in related strains Q
1995 VN_1995 YDL001W RMD1 Cytoplasmic protein required for sporulation Q
1996 VN_1996 YHR003C YHR003C Protein of unknown function, localized to the mitochondrial outer membrane Q
1997 VN_1997 YDR300C PRO1 Gamma-glutamyl kinase, catalyzes the first step in proline biosynthesis Q
1998 VN_1998 YKL181W PRS1 5-phospho-ribosyl-1(alpha)-pyrophosphate synthetase, synthesizes PRPP, which is required for nucleotide, histidine, and tryptophan biosynthesis; one of five related enzymes, which are active as heteromultimeric complexes Q
1999 VN_1999 YBR130C SHE3 Protein that acts as an adaptor between Myo4p and the She2p-mRNA complex; part of the mRNA localization machinery that restricts accumulation of certain proteins to the bud; also required for cortical ER inheritance Q
2000 VN_2000 YBL058W SHP1 UBX (ubiquitin regulatory X) domain-containing protein that regulates Glc7p phosphatase activity and interacts with Cdc48p; interacts with ubiquitylated proteins in vivo and is required for degradation of a ubiquitylated model substrate Q
2001 VN_2001 YOL140W ARG8 Acetylornithine aminotransferase, catalyzes the fourth step in the biosynthesis of the arginine precursor ornithine Q
2002 VN_2002 YGL090W LIF1 Component of the DNA ligase IV complex that mediates nonhomologous end joining in DNA double-strand break repair; physically interacts with Dnl4p and Nej1p; homologous to mammalian XRCC4 protein Q
2003 VN_2003 YNL009W IDP3 Peroxisomal NADP-dependent isocitrate dehydrogenase, catalyzes oxidation of isocitrate to alpha-ketoglutarate with the formation of NADP(H+), required for growth on unsaturated fatty acids Q
2004 VN_2004 YCL044C MGR1 Subunit of the mitochondrial (mt) i-AAA protease supercomplex, which degrades misfolded mitochondrial proteins; forms a subcomplex with Mgr3p that binds to substrates to facilitate proteolysis; required for growth of cells lacking mtDNA Q
2005 VN_2005 YNL330C RPD3 Histone deacetylase; regulates transcription and silencing; plays a role in regulating Ty1 transposition Q
2006 VN_2006 YOL097C WRS1 Cytoplasmic tryptophanyl-tRNA synthetase, aminoacylates tryptophanyl-tRNA Q
2007 VN_2007 YDR263C DIN7 Mitochondrial nuclease functioning in DNA repair and replication, modulates the stability of the mitochondrial genome, induced by exposure to mutagens, also induced during meiosis at a time nearly coincident with commitment to recombination Q
2008 VN_2008 YNL004W HRB1 Poly(A+) RNA-binding protein, involved in the export of mRNAs from the nucleus to the cytoplasm; similar to Gbp2p and Npl3p Q
2009 VN_2009 YDR394W RPT3 One of six ATPases of the 19S regulatory particle of the 26S proteasome involved in the degradation of ubiquitinated substrates; substrate of N-acetyltransferase B Q
2010 VN_2010 YKL195W MIA40 Essential protein of the mitochondrial intermembrane space (IMS); promotes retention of newly imported proteins; may do so by stabilizing client protein folding as part of a disulfide relay system or transferring metal to client proteins Strain failed to verify via PCR
2011 VN_2011 YCL063W VAC17 Phosphoprotein involved in vacuole inheritance; degraded in late M phase of the cell cycle; acts as a vacuole-specific receptor for myosin Myo2p Q
2012 VN_2012 YBR195C MSI1 Subunit of chromatin assembly factor I (CAF-1), negative regulator of the RAS/cAMP pathway via sequestration of Npr1p kinase; localizes to the nucleus and cytoplasm; homologous to human retinoblastoma binding proteins RbAp48 and RbAp46 Q
2013 VN_2013 YJR136C TTI2 Putative protein of unknown function; subunit of the ASTRA complex which is part of the chromatin remodeling machinery; similar to S. pombe Tti2p; may interact with Rsm23p; GFP-fusion protein localizes to the cytoplasm Q
2014 VN_2014 YNL066W SUN4 Cell wall protein related to glucanases, possibly involved in cell wall septation; member of the SUN family Q
2015 VN_2015 YDL033C SLM3 tRNA-specific 2-thiouridylase, responsible for 2-thiolation of the wobble base of mitochondrial tRNAs; human ortholog is implicated in myoclonus epilepsy associated with ragged red fibers (MERRF) Q
2016 VN_2016 YNR052C POP2 RNase of the DEDD superfamily, subunit of the Ccr4-Not complex that mediates 3' to 5' mRNA deadenylation Q
2017 VN_2017 YDL005C MED2 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for transcriptional regulation Q
2018 VN_2018 YER101C AST2 Protein that may have a role in targeting of plasma membrane [H+]ATPase (Pma1p) to the plasma membrane, as suggested by analysis of genetic interactions Q
2019 VN_2019 YNR029C YNR029C Putative protein of unknown function, deletion confers reduced fitness in saline Q
2020 VN_2020 YLR049C YLR049C Putative protein of unknown function Q
2021 VN_2021 YMR113W FOL3 Dihydrofolate synthetase, involved in folic acid biosynthesis; catalyzes the conversion of dihydropteroate to dihydrofolate in folate coenzyme biosynthesis Q
2022 VN_2022 YIL103W DPH1 Protein required, along with Dph2p, Kti11p, Jjj3p, and Dph5p, for synthesis of diphthamide, which is a modified histidine residue of translation elongation factor 2 (Eft1p or Eft2p); may act in a complex with Dph2p and Kti11p Q
2023 VN_2023 YDR218C SPR28 Sporulation-specific homolog of the yeast CDC3/10/11/12 family of bud neck microfilament genes; meiotic septin expressed at high levels during meiotic divisions and ascospore formation Q
2024 VN_2024 YDL150W RPC53 RNA polymerase III subunit C53 Q
2025 VN_2025 YKR038C KAE1 Highly conserved putative glycoprotease proposed to be involved in transcription as a component of the EKC protein complex with Bud32p, Cgi121p, Pcc1p, and Gon7p; also identified as a component of the KEOPS protein complex Q
2026 VN_2026 YOL058W ARG1 Arginosuccinate synthetase, catalyzes the formation of L-argininosuccinate from citrulline and L-aspartate in the arginine biosynthesis pathway; potential Cdc28p substrate Q
2027 VN_2027 YER027C GAL83 One of three possible beta-subunits of the Snf1 kinase complex, allows nuclear localization of the Snf1 kinase complex in the presence of a nonfermentable carbon source; contains glycogen-binding domain Q
2028 VN_2028 YOL124C TRM11 Catalytic subunit of an adoMet-dependent tRNA methyltransferase complex (Trm11p-Trm112p), required for the methylation of the guanosine nucleotide at position 10 (m2G10) in tRNAs; contains a THUMP domain and a methyltransferase domain Q
2029 VN_2029 YDL090C RAM1 Beta subunit of the CAAX farnesyltransferase (FTase) that prenylates the a-factor mating pheromone and Ras proteins; required for the membrane localization of Ras proteins and a-factor; homolog of the mammalian FTase beta subunit Q
2030 VN_2030 YHR132C ECM14 Putative metalloprotease with similarity to the zinc carboxypeptidase family, required for normal cell wall assembly Q
2031 VN_2031 YOR209C NPT1 Nicotinate phosphoribosyltransferase, acts in the salvage pathway of NAD+ biosynthesis; required for silencing at rDNA and telomeres and has a role in silencing at mating-type loci; localized to the nucleus Q
2032 VN_2032 YOR274W MOD5 Delta 2-isopentenyl pyrophosphate:tRNA isopentenyl transferase, required for biosynthesis of the modified base isopentenyladenosine in mitochondrial and cytoplasmic tRNAs; gene is nuclear and encodes two isozymic forms Q
2033 VN_2033 YAR003W SWD1 Subunit of the COMPASS (Set1C) complex, which methylates histone H3 on lysine 4 and is required in transcriptional silencing near telomeres; WD40 beta propeller superfamily member with similarity to mammalian Rbbp7 Q
2034 VN_2034 YNL136W EAF7 Subunit of the NuA4 histone acetyltransferase complex, which acetylates the N-terminal tails of histones H4 and H2A Q
2035 VN_2035 YDR528W HLR1 Protein involved in regulation of cell wall composition and integrity and response to osmotic stress; overproduction suppresses a lysis sensitive PKC mutation; similar to Lre1p, which functions antagonistically to protein kinase A Q
2036 VN_2036 YLR213C CRR1 Putative glycoside hydrolase of the spore wall envelope; required for normal spore wall assembly, possibly for cross-linking between the glucan and chitosan layers; expressed during sporulation Q
2037 VN_2037 YOL031C SIL1 Nucleotide exchange factor for the endoplasmic reticulum (ER) lumenal Hsp70 chaperone Kar2p, required for protein translocation into the ER; homolog of Yarrowia lipolytica SLS1; GrpE-like protein Q
2038 VN_2038 YBR271W YBR271W Putative S-adenosylmethionine-dependent methyltransferase of the seven beta-strand family; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; predicted to be involved in ribosome biogenesis Q
2039 VN_2039 YGL004C RPN14 Proteasome-interacting protein involved in the assembly of the base subcomplex of the 19S proteasome regulatory particle (RP); null mutants accumulate ubiquitinated Gcn4p and display decreased 26S proteasome stability; interacts with Rpt5p Q
2040 VN_2040 YGL025C PGD1 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for basal and activated transcription; direct target of Cyc8p-Tup1p transcriptional corepressor Q
2041 VN_2041 YKL132C RMA1 Putative dihydrofolate synthetase; has similarity to Fol3p and to E. coli folylpolyglutamate synthetase/dihydrofolate synthetase; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
2042 VN_2042 YPR108W RPN7 Essential, non-ATPase regulatory subunit of the 26S proteasome, similar to another S. cerevisiae regulatory subunit, Rpn5p, as well as to mammalian proteasome subunits Q
2043 VN_2043 YCL011C GBP2 Poly(A+) RNA-binding protein, involved in the export of mRNAs from the nucleus to the cytoplasm; similar to Hrb1p and Npl3p; also binds single-stranded telomeric repeat sequence in vitro Q
2044 VN_2044 YGL169W SUA5 Single-stranded telomeric DNA-binding protein, required for normal telomere length; null mutant lacks N6-threonylcarbamoyl adenosine (t6A) modification in the anticodon loop of ANN-decoding tRNA; member of conserved YrdC/Sua5 family Q
2045 VN_2045 YNL207W RIO2 Essential serine kinase involved in the processing of the 20S pre-rRNA into mature 18S rRNA; has similarity to Rio1p Q
2046 VN_2046 YJL036W SNX4 Sorting nexin, involved in retrieval of late-Golgi SNAREs from post-Golgi endosomes to the trans-Golgi network and in cytoplasm to vacuole transport; contains a PX phosphoinositide-binding domain; forms complexes with Snx41p and with Atg20p Q
2047 VN_2047 YNL253W TEX1 Protein involved in mRNA export, component of the transcription export (TREX) complex Q
2048 VN_2048 YDL027C YDL027C Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; YDL027C is not an essential gene Q
2049 VN_2049 YBL055C YBL055C 3'-->5' exonuclease and endonuclease with a possible role in apoptosis; has similarity to mammalian and C. elegans apoptotic nucleases Q
2050 VN_2050 YGL223C COG1 Essential component of the conserved oligomeric Golgi complex (Cog1p through Cog8p), a cytosolic tethering complex that functions in protein trafficking to mediate fusion of transport vesicles to Golgi compartments Q
2051 VN_2051 YIL160C POT1 3-ketoacyl-CoA thiolase with broad chain length specificity, cleaves 3-ketoacyl-CoA into acyl-CoA and acetyl-CoA during beta-oxidation of fatty acids Q
2052 VN_2052 YPL202C AFT2 Iron-regulated transcriptional activator; activates genes involved in intracellular iron use and required for iron homeostasis and resistance to oxidative stress; similar to Aft1p Q
2053 VN_2053 YDR317W HIM1 Protein of unknown function involved in DNA repair Q
2054 VN_2054 YBR233W PBP2 RNA binding protein with similarity to mammalian heterogeneous nuclear RNP K protein, involved in the regulation of telomere position effect and telomere length Q
2055 VN_2055 YOR051C YOR051C Nuclear protein that inhibits replication of Brome mosaic virus in S. cerevisiae, which is a model system for studying replication of positive-strand RNA viruses in their natural hosts Q
2056 VN_2056 YGR142W BTN2 v-SNARE binding protein that facilitates specific protein retrieval from a late endosome to the Golgi; modulates arginine uptake, possible role in mediating pH homeostasis between the vacuole and plasma membrane H(+)-ATPase Q
2057 VN_2057 YOR134W BAG7 Rho GTPase activating protein (RhoGAP), stimulates the intrinsic GTPase activity of Rho1p, which plays a role in actin cytoskeleton organization and control of cell wall synthesis; structurally and functionally related to Sac7p Q
2058 VN_2058 YLR225C YLR225C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YLR225C is not an essential gene Q
2059 VN_2059 YOL054W PSH1 Nuclear protein, putative RNA polymerase II elongation factor; isolated as Pob3p/Spt16p-binding protein Q
2060 VN_2060 YBR063C YBR063C Putative protein of unknown function; YBR063C is not an essential gene Q
2061 VN_2061 YGR214W RPS0A Protein component of the small (40S) ribosomal subunit, nearly identical to Rps0Bp; required for maturation of 18S rRNA along with Rps0Bp; deletion of either RPS0 gene reduces growth rate, deletion of both genes is lethal Q
2062 VN_2062 YKL162C YKL162C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the mitochondrion Q
2063 VN_2063 YKR048C NAP1 Protein that interacts with mitotic cyclin Clb2p; required for the regulation of microtubule dynamics during mitosis; controls bud morphogenesis; involved in the transport of H2A and H2B histones to the nucleus; phosphorylated by CK2 Q
2064 VN_2064 YDR222W YDR222W Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Q
2065 VN_2065 YDR432W NPL3 RNA-binding protein that promotes elongation, regulates termination, and carries poly(A) mRNA from nucleus to cytoplasm; required for pre-mRNA splicing; dissociation from mRNAs promoted by Mtr10p; phosphorylated by Sky1p in the cytoplasm Q
2066 VN_2066 YGL143C MRF1 Mitochondrial translation release factor, involved in stop codon recognition and hydrolysis of the peptidyl-tRNA bond during mitochondrial translation; lack of MRF1 causes mitochondrial genome instability Q
2067 VN_2067 YOR201C MRM1 Ribose methyltransferase that modifies a functionally critical, conserved nucleotide in mitochondrial 21S rRNA Q
2068 VN_2068 YGR193C PDX1 Dihydrolipoamide dehydrogenase (E3)-binding protein (E3BP) of the mitochondrial pyruvate dehydrogenase (PDH) complex, plays a structural role in the complex by binding and positioning E3 to the dihydrolipoamide acetyltransferase (E2) core Strain failed to verify via PCR
2069 VN_2069 YMR235C RNA1 GTPase activating protein (GAP) for Gsp1p, involved in nuclear transport Q
2070 VN_2070 YCL028W RNQ1 [PIN(+)] prion, an infectious protein conformation that is generally an ordered protein aggregate Q
2071 VN_2071 YGR169C PUS6 tRNA:pseudouridine synthase, catalyzes the conversion of uridine to pseudouridine at position 31 in cytoplasmic and mitochondrial tRNAs; mutation of Asp168 to Ala abolishes enzyme activity; not essential for viability Q
2072 VN_2072 YEL056W HAT2 Subunit of the Hat1p-Hat2p histone acetyltransferase complex; required for high affinity binding of the complex to free histone H4, thereby enhancing Hat1p activity; similar to human RbAp46 and 48; has a role in telomeric silencing Q
2073 VN_2073 YLR423C ATG17 Scaffold protein responsible for phagophore assembly site organization; regulatory subunit of an autophagy-specific complex that includes Atg1p and Atg13p; stimulates Atg1p kinase activity Q
2074 VN_2074 YGL208W SIP2 One of three beta subunits of the Snf1 serine/threonine protein kinase complex involved in the response to glucose starvation; null mutants exhibit accelerated aging; N-myristoylprotein localized to the cytoplasm and the plasma membrane Q
2075 VN_2075 YGR159C NSR1 Nucleolar protein that binds nuclear localization sequences, required for pre-rRNA processing and ribosome biogenesis Q
2076 VN_2076 YGL170C SPO74 Component of the meiotic outer plaque of the spindle pole body, involved in modifying the meiotic outer plaque that is required prior to prospore membrane formation Q
2077 VN_2077 YDR153C ENT5 Protein containing an N-terminal epsin-like domain involved in clathrin recruitment and traffic between the Golgi and endosomes; associates with the clathrin adaptor Gga2p, clathrin adaptor complex AP-1, and clathrin Q
2078 VN_2078 YOL022C TSR4 Cytoplasmic protein of unknown function; essential gene in S288C background, while tsr4 null mutations in a CEN.PK2 background confer a reduced growth rate Strain failed to verify via PCR
2079 VN_2079 YNL078W NIS1 Protein localized in the bud neck at G2/M phase; physically interacts with septins; possibly involved in a mitotic signaling network Q
2080 VN_2080 YGL048C RPT6 One of six ATPases of the 19S regulatory particle of the 26S proteasome involved in the degradation of ubiquitinated substrates; bound by ubiquitin-protein ligases Ubr1p and Ufd4p; localized mainly to the nucleus throughout the cell cycle Strain failed to verify via PCR
2081 VN_2081 YHL020C OPI1 Transcriptional regulator of a variety of genes; phosphorylation by protein kinase A stimulates Opi1p function in negative regulation of phospholipid biosynthetic genes; involved in telomere maintenance Q
2082 VN_2082 YNL051W COG5 Component of the conserved oligomeric Golgi complex (Cog1p through Cog8p), a cytosolic tethering complex that functions in protein trafficking to mediate fusion of transport vesicles to Golgi compartments Q
2083 VN_2083 YLR328W NMA1 Nicotinic acid mononucleotide adenylyltransferase, involved in pathways of NAD biosynthesis, including the de novo, NAD(+) salvage, and nicotinamide riboside salvage pathways Q
2084 VN_2084 YMR021C MAC1 Copper-sensing transcription factor involved in regulation of genes required for high affinity copper transport Q
2085 VN_2085 YJR076C CDC11 Component of the septin ring of the mother-bud neck that is required for cytokinesis; septins recruit proteins to the neck and can act as a barrier to diffusion at the membrane, and they comprise the 10nm filaments seen with EM Q
2086 VN_2086 YMR253C YMR253C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern; YMR253C is not an essential gene Q
2087 VN_2087 YPL060W LPE10 Mitochondrial inner membrane magnesium transporter, involved in maintenance of magnesium concentrations inside mitochondria; indirectly affects splicing of group II introns; functionally and structurally related to Mrs2p Q
2088 VN_2088 YGR210C YGR210C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
2089 VN_2089 YPR133C SPN1 Protein that interacts with Spt6p and copurifies with Spt5p and RNA polymerase II, probable transcriptional elongation factor; metazoan homologs contain an acidic N terminus; mutations in the gene confer an Spt- phenotype Q
2090 VN_2090 YHR097C YHR097C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and the nucleus Q
2091 VN_2091 YNL181W YNL181W Putative oxidoreductase; required for cell viability Q
2092 VN_2092 YHL014C YLF2 Protein of unknown function, has weak similarity to E. coli GTP-binding protein gtp1; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
2093 VN_2093 YJR149W YJR149W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
2094 VN_2094 YNL175C NOP13 Nucleolar protein found in preribosomal complexes; contains an RNA recognition motif (RRM) Q
2095 VN_2095 YNL254C RTC4 Protein of unknown function; null mutation suppresses cdc13-1 temperature sensitivity; (GFP)-fusion protein localizes to both the cytoplasm and the nucleus Q
2096 VN_2096 YCR012W PGK1 3-phosphoglycerate kinase, catalyzes transfer of high-energy phosphoryl groups from the acyl phosphate of 1,3-bisphosphoglycerate to ADP to produce ATP; key enzyme in glycolysis and gluconeogenesis Q
2097 VN_2097 YNL248C RPA49 RNA polymerase I subunit A49 Q
2098 VN_2098 YOR196C LIP5 Protein involved in biosynthesis of the coenzyme lipoic acid, has similarity to E. coli lipoic acid synthase Q
2099 VN_2099 YDR465C RMT2 Arginine methyltransferase; ribosomal protein L12 is a substrate Q
2100 VN_2100 YML074C FPR3 Nucleolar peptidyl-prolyl cis-trans isomerase (PPIase); FK506 binding protein; phosphorylated by casein kinase II (Cka1p-Cka2p-Ckb1p-Ckb2p) and dephosphorylated by Ptp1p Q
2101 VN_2101 YDR289C RTT103 Protein that interacts with exonuclease Rat1p and Rai1p and plays a role in transcription termination by RNA polymerase II, has an RPR domain (carboxy-terminal domain interacting domain); also involved in regulation of Ty1 transposition Q
2102 VN_2102 YDL104C QRI7 Highly conserved mitochondrial protein, essential for stability of the mitochondrial genome; functional homolog of the essential E. coli ygjD gene; member of a family of proteins putatively involved in genome maintenance Q
2103 VN_2103 YDR076W RAD55 Protein that stimulates strand exchange by stabilizing the binding of Rad51p to single-stranded DNA; involved in the recombinational repair of double-strand breaks in DNA during vegetative growth and meiosis; forms heterodimer with Rad57p Q
2104 VN_2104 YKL149C DBR1 RNA lariat debranching enzyme, involved in intron turnover; required for efficient Ty1 transposition Q
2105 VN_2105 YKR053C YSR3 Dihydrosphingosine 1-phosphate phosphatase, membrane protein involved in sphingolipid metabolism; has similarity to Lcb3p Q
2106 VN_2106 YNL292W PUS4 Pseudouridine synthase, catalyzes only the formation of pseudouridine-55 (Psi55), a highly conserved tRNA modification, in mitochondrial and cytoplasmic tRNAs; PUS4 overexpression leads to translational derepression of GCN4 (Gcd- phenotype) Q
2107 VN_2107 YOR091W TMA46 Protein of unknown function that associates with ribosomes; interacts with GTPase Rbg1p Q
2108 VN_2108 YHR115C DMA1 Protein involved in ubiquitin ligation; plays a role in regulating spindle position and orientation; functionally redundant with Dma2p; orthologous to human RNF8 protein, also has sequence similarity to human Chfr. Q
2109 VN_2109 YOL082W ATG19 Receptor protein specific for the cytoplasm-to-vacuole targeting (Cvt) pathway; delivers cargo proteins aminopeptidase I (Lap4p) and alpha-mannosidase (Ams1p) to the phagophore assembly site for packaging into Cvt vesicles Q
2110 VN_2110 YPL188W POS5 Mitochondrial NADH kinase, phosphorylates NADH; also phosphorylates NAD(+) with lower specificity; required for the response to oxidative stress Q
2111 VN_2111 YLL057C JLP1 Fe(II)-dependent sulfonate/alpha-ketoglutarate dioxygenase, involved in sulfonate catabolism for use as a sulfur source; contains sequence that resembles a J domain (typified by the E. coli DnaJ protein); induced by sulphur starvation Q
2112 VN_2112 YOR042W CUE5 Protein containing a CUE domain that binds ubiquitin, which may facilitate intramolecular monoubiquitination; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Q
2113 VN_2113 YDR423C CAD1 AP-1-like basic leucine zipper (bZIP) transcriptional activator involved in stress responses, iron metabolism, and pleiotropic drug resistance; controls a set of genes involved in stabilizing proteins; binds consensus sequence TTACTAA Q
2114 VN_2114 YGR179C OKP1 Outer kinetochore protein, required for accurate mitotic chromosome segregation; component of the kinetochore sub-complex COMA (Ctf19p, Okp1p, Mcm21p, Ame1p) that functions as a platform for kinetochore assembly Q
2115 VN_2115 YMR010W YMR010W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YMR010W is not an essential gene; YMR010W mRNA is transcribed with ADI1 Q
2116 VN_2116 YLR107W REX3 RNA exonuclease; required for maturation of the RNA component of RNase MRP; functions redundantly with Rnh70p and Rex2p in processing of U5 snRNA and RNase P RNA; member of RNase D family of exonucleases Q
2117 VN_2117 YDL105W NSE4 Nuclear protein that plays a role in the function of the Smc5p-Rhc18p complex Q
2118 VN_2118 YOR368W RAD17 Checkpoint protein, involved in the activation of the DNA damage and meiotic pachytene checkpoints; with Mec3p and Ddc1p, forms a clamp that is loaded onto partial duplex DNA; homolog of human and S. pombe Rad1 and U. maydis Rec1 proteins Q
2119 VN_2119 YIL033C BCY1 Regulatory subunit of the cyclic AMP-dependent protein kinase (PKA), a component of a signaling pathway that controls a variety of cellular processes, including metabolism, cell cycle, stress response, stationary phase, and sporulation Q
2120 VN_2120 YPL048W CAM1 Nuclear protein required for transcription of MXR1; binds the MXR1 promoter in the presence of other nuclear factors; binds calcium and phospholipids; has similarity to translational cofactor EF-1 gamma Q
2121 VN_2121 YBR074W YBR074W Putative metalloprotease Q
2122 VN_2122 YLR174W IDP2 Cytosolic NADP-specific isocitrate dehydrogenase, catalyzes oxidation of isocitrate to alpha-ketoglutarate; levels are elevated during growth on non-fermentable carbon sources and reduced during growth on glucose Q
2123 VN_2123 YOR303W CPA1 Small subunit of carbamoyl phosphate synthetase, which catalyzes a step in the synthesis of citrulline, an arginine precursor; translationally regulated by an attenuator peptide encoded by YOR302W within the CPA1 mRNA 5'-leader Q
2124 VN_2124 YIR008C PRI1 Subunit of DNA primase, which is required for DNA synthesis and double-strand break repair Q
2125 VN_2125 YIL119C RPI1 Putative transcriptional regulator; overexpression suppresses the heat shock sensitivity of wild-type RAS2 overexpression and also suppresses the cell lysis defect of an mpk1 mutation Q
2126 VN_2126 YKR092C SRP40 Nucleolar, serine-rich protein with a role in preribosome assembly or transport; may function as a chaperone of small nucleolar ribonucleoprotein particles (snoRNPs); immunologically and structurally to rat Nopp140 Q
2127 VN_2127 YMR214W SCJ1 One of several homologs of bacterial chaperone DnaJ, located in the ER lumen where it cooperates with Kar2p to mediate maturation of proteins Strain failed to verify via PCR
2128 VN_2128 YDR083W RRP8 Nucleolar protein involved in rRNA processing, pre-rRNA cleavage at site A2; also involved in telomere maintenance; mutation is synthetically lethal with a gar1 mutation Q
2129 VN_2129 YPR023C EAF3 Esa1p-associated factor, nonessential component of the NuA4 acetyltransferase complex, homologous to Drosophila dosage compensation protein MSL3; plays a role in regulating Ty1 transposition Q
2130 VN_2130 YMR067C UBX4 UBX (ubiquitin regulatory X) domain-containing protein that interacts with Cdc48p Q
2131 VN_2131 YDR282C YDR282C Putative protein of unknown function Q
2132 VN_2132 YBR168W PEX32 Peroxisomal integral membrane protein, involved in negative regulation of peroxisome size; partially functionally redundant with Pex31p; genetic interactions suggest action at a step downstream of steps mediated by Pex28p and Pex29p Q
2133 VN_2133 YOL083W YOL083W Putative protein of unknown function Strain failed to verify via PCR
2134 VN_2134 YPR118W MRI1 5'-methylthioribose-1-phosphate isomerase; catalyzes the isomerization of 5-methylthioribose-1-phosphate to 5-methylthioribulose-1-phosphate in the methionine salvage pathway Q
2135 VN_2135 YNL152W INN1 Essential protein that associates with the contractile actomyosin ring, required for ingression of the plasma membrane into the bud neck during cytokinesis; C2 domain, a membrane targeting module, is required for function Q
2136 VN_2136 YKL219W COS9 Protein of unknown function, member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins Q
2137 VN_2137 YNL165W YNL165W Putative protein of unknown function; YNL165W is not an essential gene Q
2138 VN_2138 YPR041W TIF5 Translation initiation factor eIF-5; N-terminal domain functions as a GTPase-activating protein to mediate hydrolysis of ribosome-bound GTP; C-terminal domain is the core of ribosomal preinitiation complex formation Q
2139 VN_2139 YNR021W YNR021W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the endoplasmic reticulum; YNR021W is not an essential gene Q
2140 VN_2140 YGR122W YGR122W Probable ortholog of A. nidulans PalC, which is involved in pH regulation and binds to the ESCRT-III complex; null mutant does not properly process Rim101p and has decreased resistance to rapamycin; GFP-fusion protein is cytoplasmic Q
2141 VN_2141 YDR019C GCV1 T subunit of the mitochondrial glycine decarboxylase complex, required for the catabolism of glycine to 5,10-methylene-THF; expression is regulated by levels of levels of 5,10-methylene-THF in the cytoplasm Q
2142 VN_2142 YER095W RAD51 Strand exchange protein, forms a helical filament with DNA that searches for homology; involved in the recombinational repair of double-strand breaks in DNA during vegetative growth and meiosis; homolog of Dmc1p and bacterial RecA protein Q
2143 VN_2143 YAL015C NTG1 DNA N-glycosylase and apurinic/apyrimidinic (AP) lyase involved in base excision repair; distribution between nucleus and mitochondrion varies according to which compartment is under oxidative stress and is also sumoylation-dependent Q
2144 VN_2144 YHL022C SPO11 Meiosis-specific protein that initiates meiotic recombination by catalyzing the formation of double-strand breaks in DNA via a transesterification reaction; required for homologous chromosome pairing and synaptonemal complex formation Q
2145 VN_2145 YOR173W DCS2 Non-essential, stress induced regulatory protein containing a HIT (histidine triad) motif; modulates m7G-oligoribonucleotide metabolism; inhibits Dcs1p; regulated by Msn2p, Msn4p, and the Ras-cAMP-cAPK signaling pathway, similar to Dcs1p. Q
2146 VN_2146 YIL042C PKP1 Mitochondrial protein kinase involved in negative regulation of pyruvate dehydrogenase complex activity by phosphorylating the ser-133 residue of the Pda1p subunit; acts in concert with kinase Pkp2p and phosphatases Ptc5p and Ptc6p Q
2147 VN_2147 YDL204W RTN2 Protein of unknown function; has similarity to mammalian reticulon proteins; member of the RTNLA (reticulon-like A) subfamily Q
2148 VN_2148 YNR048W YNR048W Protein that interacts specifically in vivo with phospholipid translocase (flippase) Dnf3p; similar to Cdc50p, which is an essential interaction partner of the flippase Drs2p Q
2149 VN_2149 YDL022W GPD1 NAD-dependent glycerol-3-phosphate dehydrogenase, key enzyme of glycerol synthesis, essential for growth under osmotic stress; expression regulated by high-osmolarity glycerol response pathway; homolog of Gpd2p Q
2150 VN_2150 YNL035C YNL035C Putative protein of unknown function with similarity to proteins containing WD-40 domains; green fluorescent protein (GFP)-fusion protein localizes to the nucleus; YNL035C is not an essential gene Q
2151 VN_2151 YGR072W UPF3 Component of the nonsense-mediated mRNA decay (NMD) pathway, along with Nam7p and Nmd2p; involved in decay of mRNA containing nonsense codons; involved in telomere maintenance Q
2152 VN_2152 YGL243W TAD1 tRNA-specific adenosine deaminase, deaminates adenosine-37 to inosine in tRNA-Ala Q
2153 VN_2153 YDR021W FAL1 Nucleolar protein required for maturation of 18S rRNA, member of the eIF4A subfamily of DEAD-box ATP-dependent RNA helicases Q
2154 VN_2154 YLR312C YLR312C Putative protein of unknown function Q
2155 VN_2155 YDR018C YDR018C Probable membrane protein with three predicted transmembrane domains; homologous to Ybr042cp, similar to C. elegans F55A11.5 and maize 1-acyl-glycerol-3-phosphate acyltransferase Strain failed to verify via PCR
2156 VN_2156 YJL138C TIF2 Translation initiation factor eIF4A, identical to Tif1p; DEA(D/H)-box RNA helicase that couples ATPase activity to RNA binding and unwinding; forms a dumbbell structure of two compact domains connected by a linker; interacts with eIF4G Q
2157 VN_2157 YAL012W CYS3 Cystathionine gamma-lyase, catalyzes one of the two reactions involved in the transsulfuration pathway that yields cysteine from homocysteine with the intermediary formation of cystathionine Q
2158 VN_2158 YJR080C AIM24 Protein of unknown function; the authentic, non-tagged protein is detected in purified mitochondria in high-throughput studies; null mutant displays reduced respiratory growth and elevated frequency of mitochondrial genome loss Q
2159 VN_2159 YDR427W RPN9 Non-ATPase regulatory subunit of the 26S proteasome, has similarity to putative proteasomal subunits in other species; null mutant is temperature sensitive and exhibits cell cycle and proteasome assembly defects Q
2160 VN_2160 YPR025C CCL1 Cyclin associated with protein kinase Kin28p, which is the TFIIH-associated carboxy-terminal domain (CTD) kinase involved in transcription initiation at RNA polymerase II promoters Q
2161 VN_2161 YMR005W TAF4 TFIID subunit (48 kDa), involved in RNA polymerase II transcription initiation; potential Cdc28p substrate Strain failed to verify via PCR
2162 VN_2162 YHR068W DYS1 Deoxyhypusine synthase, catalyzes formation of deoxyhypusine, the first step in hypusine biosynthesis; triggers posttranslational hypusination of translation elongation factor eIF-5A and regulates its intracellular levels; tetrameric Q
2163 VN_2163 YGR005C TFG2 TFIIF (Transcription Factor II) middle subunit; involved in both transcription initiation and elongation of RNA polymerase II; homologous to human RAP30 Q
2164 VN_2164 YGR234W YHB1 Nitric oxide oxidoreductase, flavohemoglobin involved in nitric oxide detoxification; plays a role in the oxidative and nitrosative stress responses Q
2165 VN_2165 YPL028W ERG10 Acetyl-CoA C-acetyltransferase (acetoacetyl-CoA thiolase), cytosolic enzyme that transfers an acetyl group from one acetyl-CoA molecule to another, forming acetoacetyl-CoA; involved in the first step in mevalonate biosynthesis Q
2166 VN_2166 YGL181W GTS1 Protein that localizes to the nucleus and is involved in transcription regulation; also localizes to actin patches and plays a role in endocytosis; N-terminus contains an ARF-GAP domain and C-terminus contains a Gln-rich domain Q
2167 VN_2167 YKR059W TIF1 Translation initiation factor eIF4A, identical to Tif2p; DEA(D/H)-box RNA helicase that couples ATPase activity to RNA binding and unwinding; forms a dumbbell structure of two compact domains connected by a linker; interacts with eIF4G Q
2168 VN_2168 YBR025C OLA1 P-loop ATPase with similarity to human OLA1 and bacterial YchF; identified as specifically interacting with the proteasome; protein levels are induced by hydrogen peroxide Q
2169 VN_2169 YLR099C ICT1 Lysophosphatidic acid acyltransferase, responsible for enhanced phospholipid synthesis during organic solvent stress; null displays increased sensitivity to Calcofluor white; highly expressed during organic solvent stress Q
2170 VN_2170 YEL050C RML2 Mitochondrial ribosomal protein of the large subunit, has similarity to E. coli L2 ribosomal protein; fat21 mutant allele causes inability to utilize oleate and may interfere with activity of the Adr1p transcription factor Q
2171 VN_2171 YFL066C YFL066C Helicase-like protein encoded within the telomeric Y' element; induced by treatment with 8-methoxypsoralen and UVA irradiation Q
2172 VN_2172 YPL230W USV1 Putative transcription factor containing a C2H2 zinc finger; mutation affects transcriptional regulation of genes involved in growth on non-fermentable carbon sources, response to salt stress and cell wall biosynthesis Q
2173 VN_2173 YPR054W SMK1 Middle sporulation-specific mitogen-activated protein kinase (MAPK) required for production of the outer spore wall layers; negatively regulates activity of the glucan synthase subunit Gsc2p Q
2174 VN_2174 YJL107C YJL107C Putative protein of unknown function; expression is induced by activation of the HOG1 mitogen-activated signaling pathway and this induction is Hog1p/Pbs2p dependent; YJL107C and adjacent ORF, YJL108C are merged in related fungi Strain failed to verify via PCR
2175 VN_2175 YGR111W YGR111W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus Q
2176 VN_2176 YJL026W RNR2 Ribonucleotide-diphosphate reductase (RNR), small subunit; the RNR complex catalyzes the rate-limiting step in dNTP synthesis and is regulated by DNA replication and DNA damage checkpoint pathways via localization of the small subunits Strain failed to verify via PCR
2177 VN_2177 YGL213C SKI8 Ski complex component and WD-repeat protein, mediates 3'-5' RNA degradation by the cytoplasmic exosome; also required for meiotic double-strand break recombination; null mutants have superkiller phenotype Strain failed to verify via PCR
2178 VN_2178 YLR226W BUR2 Cyclin for the Sgv1p (Bur1p) protein kinase; Sgv1p and Bur2p comprise a CDK-cyclin complex involved in transcriptional regulation through its phosphorylation of the carboxy-terminal domain of the largest subunit of RNA polymerase II Q
2179 VN_2179 YCR035C RRP43 Exosome non-catalytic core component; involved in 3'-5' RNA processing and degradation in both the nucleus and the cytoplasm; has similarity to E. coli RNase PH and to human hRrp43p (OIP2, EXOSC8) Q
2180 VN_2180 YMR173W-A YMR173W-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the verified gene DDR48/YML173W Q
2181 VN_2181 YGR012W YGR012W Putative cysteine synthase, localized to the mitochondrial outer membrane Q
2182 VN_2182 YKL077W YKL077W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the vacuole Q
2183 VN_2183 YDL237W AIM6 Putative protein of unknown function, required for respiratory growth; YDL237W is not an essential gene Q
2184 VN_2184 YIL018W RPL2B Protein component of the large (60S) ribosomal subunit, identical to Rpl2Ap and has similarity to E. coli L2 and rat L8 ribosomal proteins; expression is upregulated at low temperatures Strain failed to verify via PCR
2185 VN_2185 YLR244C MAP1 Methionine aminopeptidase, catalyzes the cotranslational removal of N-terminal methionine from nascent polypeptides; function is partially redundant with that of Map2p Q
2186 VN_2186 YHR075C PPE1 Protein with carboxyl methyl esterase activity that may have a role in demethylation of the phosphoprotein phosphatase catalytic subunit; also identified as a small subunit mitochondrial ribosomal protein Strain failed to verify via PCR
2187 VN_2187 YKL189W HYM1 Component of the RAM signaling network that is involved in regulation of Ace2p activity and cellular morphogenesis, interacts with Kic1p and Sog2p, localizes to sites of polarized growth during budding and during the mating response Q
2188 VN_2188 YHR201C PPX1 Exopolyphosphatase, hydrolyzes inorganic polyphosphate (poly P) into Pi residues; located in the cytosol, plasma membrane, and mitochondrial matrix Q
2189 VN_2189 YNL042W BOP3 Protein of unknown function, potential Cdc28p substrate; overproduction confers resistance to methylmercury Q
2190 VN_2190 YER028C MIG3 Probable transcriptional repressor involved in response to toxic agents such as hydroxyurea that inhibit ribonucleotide reductase; phosphorylation by Snf1p or the Mec1p pathway inactivates Mig3p, allowing induction of damage response genes Q
2191 VN_2191 YPL112C PEX25 Peripheral peroxisomal membrane peroxin required for the regulation of peroxisome size and maintenance, recruits GTPase Rho1p to peroxisomes, induced by oleate, interacts with homologous protein Pex27p Q
2192 VN_2192 YHR208W BAT1 Mitochondrial branched-chain amino acid aminotransferase, homolog of murine ECA39; highly expressed during logarithmic phase and repressed during stationary phase Q
2193 VN_2193 YLR082C SRL2 Protein of unknown function; overexpression suppresses the lethality caused by a rad53 null mutation Q
2194 VN_2194 YMR024W MRPL3 Mitochondrial ribosomal protein of the large subunit Strain failed to verify via PCR
2195 VN_2195 YBR246W RRT2 Putative protein of unknown function; non-essential gene identified in a screen for mutants with increased levels of rDNA transcription; null mutants display a weak carboxypeptidase Y missorting/secretion phenotype Q
2196 VN_2196 YOR063W RPL3 Protein component of the large (60S) ribosomal subunit, has similarity to E. coli L3 and rat L3 ribosomal proteins; involved in the replication and maintenance of killer double stranded RNA virus Strain failed to verify via PCR
2197 VN_2197 YHR179W OYE2 Widely conserved NADPH oxidoreductase containing flavin mononucleotide (FMN), homologous to Oye3p with slight differences in ligand binding and catalytic properties; may be involved in sterol metabolism Q
2198 VN_2198 YKL198C PTK1 Putative serine/threonine protein kinase that regulates spermine uptake; involved in polyamine transport; possible mitochondrial protein Q
2199 VN_2199 YJL164C TPK1 cAMP-dependent protein kinase catalytic subunit; promotes vegetative growth in response to nutrients via the Ras-cAMP signaling pathway; inhibited by regulatory subunit Bcy1p in the absence of cAMP; partially redundant with Tpk2p and Tpk3p Q
2200 VN_2200 YNR043W MVD1 Mevalonate pyrophosphate decarboxylase, essential enzyme involved in the biosynthesis of isoprenoids and sterols, including ergosterol; acts as a homodimer Q
2201 VN_2201 YLR453C RIF2 Protein that binds to the Rap1p C-terminus and acts synergistically with Rif1p to help control telomere length and establish telomeric silencing; deletion results in telomere elongation Q
2202 VN_2202 YGR185C TYS1 Cytoplasmic tyrosyl-tRNA synthetase, required for cytoplasmic protein synthesis; interacts with positions 34 and 35 of the tRNATyr anticodon; mutations in human ortholog YARS are associated with Charcot-Marie-Tooth (CMT) neuropathies Q
2203 VN_2203 YBL013W FMT1 Methionyl-tRNA formyltransferase, catalyzes the formylation of initiator Met-tRNA in mitochondria; potential Cdc28p substrate Q
2204 VN_2204 YIL153W RRD1 Peptidyl-prolyl cis/trans-isomerase, activator of the phosphotyrosyl phosphatase activity of PP2A; involved in G1 phase progression, microtubule dynamics, bud morphogenesis and DNA repair; subunit of the Tap42p-Sit4p-Rrd1p complex Q
2205 VN_2205 YLR449W FPR4 Peptidyl-prolyl cis-trans isomerase (PPIase) (proline isomerase) localized to the nucleus; catalyzes isomerization of proline residues in histones H3 and H4, which affects lysine methylation of those histones Q
2206 VN_2206 YDR197W CBS2 Mitochondrial translational activator of the COB mRNA; interacts with translating ribosomes, acts on the COB mRNA 5'-untranslated leader Q
2207 VN_2207 YDR161W YDR161W Putative protein of unknown function; non-essential gene; proposed function in rRNA and ribosome biosynthesis based on transcriptional co-regulation; genetic interactions suggest a role in ER-associated protein degradation (ERAD) Q
2208 VN_2208 YOR084W LPX1 Oleic acid-inducible, peroxisomal matrix localized lipase; transcriptionally activated by Yrm1p along with genes involved in multidrug resistance; peroxisomal import is dependent on the PTS1 receptor, Pex5p and on self-interaction Strain failed to verify via PCR
2209 VN_2209 YNL092W YNL092W Putative S-adenosylmethionine-dependent methyltransferase of the seven beta-strand family; YNL092W is not an essential gene Q
2210 VN_2210 YMR201C RAD14 Protein that recognizes and binds damaged DNA during nucleotide excision repair; subunit of Nucleotide Excision Repair Factor 1 (NEF1); contains zinc finger motif; homolog of human XPA protein Q
2211 VN_2211 YMR017W SPO20 Meiosis-specific subunit of the t-SNARE complex, required for prospore membrane formation during sporulation; similar to but not functionally redundant with Sec9p; SNAP-25 homolog Q
2212 VN_2212 YOL052C SPE2 S-adenosylmethionine decarboxylase, required for the biosynthesis of spermidine and spermine; cells lacking Spe2p require spermine or spermidine for growth in the presence of oxygen but not when grown anaerobically Q
2213 VN_2213 YOL053W AIM39 Putative protein of unknown function; null mutant displays elevated frequency of mitochondrial genome loss Q
2214 VN_2214 YGR187C HGH1 Nonessential protein of unknown function; predicted to be involved in ribosome biogenesis; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; similar to mammalian BRP16 (Brain protein 16) Q
2215 VN_2215 YBR125C PTC4 Cytoplasmic type 2C protein phosphatase; identified as a high-copy number suppressor of the synthetic lethality of a cnb1 mpk1 double deletion; overexpression decreases high-osmolarity induced Hog1p phosphorylation and kinase activity Q
2216 VN_2216 YJR032W CPR7 Peptidyl-prolyl cis-trans isomerase (cyclophilin), catalyzes the cis-trans isomerization of peptide bonds N-terminal to proline residues; binds to Hsp82p and contributes to chaperone activity Q
2217 VN_2217 YML062C MFT1 Subunit of the THO complex, which is a nuclear complex comprised of Hpr1p, Mft1p, Rlr1p, and Thp2p, that is involved in transcription elongation and mitotic recombination; involved in telomere maintenance Q
2218 VN_2218 YGR112W SHY1 Mitochondrial inner membrane protein required for assembly of cytochrome c oxidase (complex IV); associates with complex IV assembly intermediates and complex III/complex IV supercomplexes; similar to human SURF1 involved in Leigh Syndrome Q
2219 VN_2219 YEL046C GLY1 Threonine aldolase, catalyzes the cleavage of L-allo-threonine and L-threonine to glycine; involved in glycine biosynthesis Q
2220 VN_2220 YDL168W SFA1 Bifunctional enzyme containing both alcohol dehydrogenase and glutathione-dependent formaldehyde dehydrogenase activities, functions in formaldehyde detoxification and formation of long chain and complex alcohols, regulated by Hog1p-Sko1p Q
2221 VN_2221 YPL171C OYE3 Conserved NADPH oxidoreductase containing flavin mononucleotide (FMN), homologous to Oye2p with slight differences in ligand binding and catalytic properties; expression induced in cells treated with the mycotoxin patulin Strain failed to verify via PCR
2222 VN_2222 YEL037C RAD23 Protein with ubiquitin-like N terminus, recognizes and binds damaged DNA (with Rad4p) during nucleotide excision repair; regulates Rad4p levels, subunit of Nuclear Excision Repair Factor 2 (NEF2); homolog of human HR23A and HR23B proteins Q
2223 VN_2223 YOL136C PFK27 6-phosphofructo-2-kinase, catalyzes synthesis of fructose-2,6-bisphosphate; inhibited by phosphoenolpyruvate and sn-glycerol 3-phosphate, expression induced by glucose and sucrose, transcriptional regulation involves protein kinase A Q
2224 VN_2224 YPL113C YPL113C Glyoxylate reductase; acts on glyoxylate and hydroxypyruvate substrates; YPL113C is not an essential gene Q
2225 VN_2225 YOR057W SGT1 Cochaperone protein; regulates activity of adenylyl cyclase Cyr1p; involved in kinetochore complex assembly; associates with the SCF (Skp1p/Cdc53p/F box protein) ubiquitin ligase complex; acts as a linker between Skp1p and HSP90 complexes Strain failed to verify via PCR
2226 VN_2226 YHL004W MRP4 Mitochondrial ribosomal protein of the small subunit Q
2227 VN_2227 YBR267W REI1 Cytoplasmic pre-60S factor; required for the correct recycling of shuttling factors Alb1, Arx1 and Tif6 at the end of the ribosomal large subunit biogenesis; involved in bud growth in the mitotic signaling network Q
2228 VN_2228 YLR418C CDC73 Component of the Paf1p complex that binds to and modulates the activity of RNA polymerases I and II; required for expression of certain genes, modification of some histones, and telomere maintenance Q
2229 VN_2229 YCR094W CDC50 Endosomal protein that interacts with phospholipid flippase Drs2p; interaction with Cdc50p is essential for Drs2p catalytic activity; mutations affect cell polarity and polarized growth; similar to Ynr048wp and Lem3p Q
2230 VN_2230 YMR305C SCW10 Cell wall protein with similarity to glucanases; may play a role in conjugation during mating based on mutant phenotype and its regulation by Ste12p Q
2231 VN_2231 YGL246C RAI1 Nuclear protein that binds to and stabilizes the exoribonuclease Rat1p, required for pre-rRNA processing Q
2232 VN_2232 YGR279C SCW4 Cell wall protein with similarity to glucanases; scw4 scw10 double mutants exhibit defects in mating Q
2233 VN_2233 YML107C PML39 Protein required for nuclear retention of unspliced pre-mRNAs along with Mlp1p and Pml1p; anchored to nuclear pore complex via Mlp1p and Mlp2p; found with the subset of nuclear pores farthest from the nucleolus; may interact with ribosomes Q
2234 VN_2234 YJR072C NPA3 Essential, conserved, cytoplasmic ATPase; phosphorylated by the Pcl1p-Pho85p kinase complex Q
2235 VN_2235 YNR015W SMM1 Dihydrouridine synthase, member of a family of dihydrouridine synthases including Dus1p, Smm1p, Dus3p, and Dus4p; modifies uridine residues at position 20 of cytoplasmic tRNAs Q
2236 VN_2236 YJL147C YJL147C Mitochondrial protein of unknown function; homozygous diploid deletion strain has a sporulation defect characterized by elevated dityrosine in the soluble fraction; expression induced by calcium shortage; YJL147W is a non-essential gene Q
2237 VN_2237 YHL048W COS8 Nuclear membrane protein, member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins; regulation suggests a potential role in the unfolded protein response Q
2238 VN_2238 YDR354W TRP4 Anthranilate phosphoribosyl transferase of the tryptophan biosynthetic pathway, catalyzes the phosphoribosylation of anthranilate, subject to the general control system of amino acid biosynthesis Q
2239 VN_2239 YGL185C YGL185C Putative protein with sequence similarity to hydroxyacid dehydrogenases; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
2240 VN_2240 YLR105C SEN2 Subunit of the tRNA splicing endonuclease, which is composed of Sen2p, Sen15p, Sen34p, and Sen54p; Sen2p contains the active site for tRNA 5' splice site cleavage and has similarity to Sen34p and to Archaeal tRNA splicing endonuclease Q
2241 VN_2241 YHR052W CIC1 Essential protein that interacts with proteasome components and has a potential role in proteasome substrate specificity; also copurifies with 66S pre-ribosomal particles Q
2242 VN_2242 YOR388C FDH1 NAD(+)-dependent formate dehydrogenase, may protect cells from exogenous formate Strain failed to verify via PCR
2243 VN_2243 YOL128C YGK3 Protein kinase related to mammalian glycogen synthase kinases of the GSK-3 family; GSK-3 homologs (Mck1p, Rim11p, Mrk1p, Ygk3p) are involved in control of Msn2p-dependent transcription of stress responsive genes and in protein degradation Q
2244 VN_2244 YDR249C YDR249C Putative protein of unknown function Q
2245 VN_2245 YNL001W DOM34 Endoribonuclease; functions in no-go mRNA decay, protein translation to promote G1 progression and differentiation, required for meiotic cell division; similar to the eukaryotic Pelota Q
2246 VN_2246 YLL022C HIF1 Non-essential component of the HAT-B histone acetyltransferase complex (Hat1p-Hat2p-Hif1p), localized to the nucleus; has a role in telomeric silencing Q
2247 VN_2247 YOL065C INP54 Phosphatidylinositol 4,5-bisphosphate 5-phosphatase with a role in secretion, localizes to the endoplasmic reticulum via the C-terminal tail; lacks the Sac1 domain and proline-rich region found in the other 3 INP proteins Q
2248 VN_2248 YKL113C RAD27 5' to 3' exonuclease, 5' flap endonuclease, required for Okazaki fragment processing and maturation as well as for long-patch base-excision repair; member of the S. pombe RAD2/FEN1 family Q
2249 VN_2249 YLL039C UBI4 Ubiquitin, becomes conjugated to proteins, marking them for selective degradation via the ubiquitin-26S proteasome system; essential for the cellular stress response; encoded as a polyubiquitin precursor comprised of 5 head-to-tail repeats Q
2250 VN_2250 YGL126W SCS3 Protein required for inositol prototrophy, identified as an ortholog of the FIT family of proteins involved in triglyceride droplet biosynthesis; disputed role in the synthesis of inositol phospholipids from inositol Q
2251 VN_2251 YHR063C PAN5 2-dehydropantoate 2-reductase, part of the pantothenic acid pathway, structurally homologous to E. coli panE Q
2252 VN_2252 YOL047C YOL047C Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Strain failed to verify via PCR
2253 VN_2253 YJR148W BAT2 Cytosolic branched-chain amino acid aminotransferase, homolog of murine ECA39; highly expressed during stationary phase and repressed during logarithmic phase Q
2254 VN_2254 YBR204C YBR204C Serine hydrolase; YBR204C is not an essential gene Q
2255 VN_2255 YOR390W YOR390W Putative protein of unknown function Q
2256 VN_2256 YFR024C YFR024C-A #N/A Q
2257 VN_2257 YBR155W CNS1 TPR-containing co-chaperone; binds both Hsp82p (Hsp90) and Ssa1p (Hsp70) and stimulates the ATPase activity of SSA1, ts mutants reduce Hsp82p function while over expression suppresses the phenotypes of an HSP82 ts allele and a cpr7 deletion Q
2258 VN_2258 YML027W YOX1 Homeodomain-containing transcriptional repressor, binds to Mcm1p and to early cell cycle boxes (ECBs) in the promoters of cell cycle-regulated genes expressed in M/G1 phase; expression is cell cycle-regulated; potential Cdc28p substrate Q
2259 VN_2259 YDR259C YAP6 Putative basic leucine zipper (bZIP) transcription factor; overexpression increases sodium and lithium tolerance; computational analysis suggests a role in regulation of expression of genes involved in carbohydrate metabolism Strain failed to verify via PCR
2260 VN_2260 YLR180W SAM1 S-adenosylmethionine synthetase, catalyzes transfer of the adenosyl group of ATP to the sulfur atom of methionine; one of two differentially regulated isozymes (Sam1p and Sam2p) Q
2261 VN_2261 YLR291C GCD7 Beta subunit of the translation initiation factor eIF2B, the guanine-nucleotide exchange factor for eIF2; activity subsequently regulated by phosphorylated eIF2; first identified as a negative regulator of GCN4 expression Q
2262 VN_2262 YNL230C ELA1 Elongin A, F-box protein that forms a heterodimer with Elc1p and is required for ubiquitin-dependent degredation of the RNA Polymerase II subunit RPO21; subunit of the Elongin-Cullin-Socs (ECS) ligase complex Q
2263 VN_2263 YLR460C YLR460C Member of the quinone oxidoreductase family, up-regulated in response to the fungicide mancozeb; possibly up-regulated by iodine Q
2264 VN_2264 YDL193W NUS1 Putative prenyltransferase, required for cell viability; proposed to be involved in protein trafficking because tet-repressible mutant shows accumulation of hypoglycosylated forms of CPY Strain failed to verify via PCR
2265 VN_2265 YDR415C YDR415C Putative protein of unknown function Q
2266 VN_2266 YIR034C LYS1 Saccharopine dehydrogenase (NAD+, L-lysine-forming), catalyzes the conversion of saccharopine to L-lysine, which is the final step in the lysine biosynthesis pathway Q
2267 VN_2267 YDR532C YDR532C Subunit of a kinetochore-microtubule binding complex with Spc105p that bridges centromeric heterochromatin and kinetochore MAPs and motors, and is also required for sister chromatid bi-orientation and kinetochore binding of SAC components Q
2268 VN_2268 YBR234C ARC40 Subunit of the ARP2/3 complex, which is required for the motility and integrity of cortical actin patches Q
2269 VN_2269 YDR309C GIC2 Redundant rho-like GTPase Cdc42p effector; homolog of Gic1p; involved in initiation of budding and cellular polarization; interacts with Cdc42p via the Cdc42/Rac-interactive binding (CRIB) domain and with PI(4,5)P2 via a polybasic region Q
2270 VN_2270 YOL116W MSN1 Transcriptional activator involved in regulation of invertase and glucoamylase expression, invasive growth and pseudohyphal differentiation, iron uptake, chromium accumulation, and response to osmotic stress; localizes to the nucleus Q
2271 VN_2271 YPL014W YPL014W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and to the nucleus Q
2272 VN_2272 YGR109C CLB6 B-type cyclin involved in DNA replication during S phase; activates Cdc28p to promote initiation of DNA synthesis; functions in formation of mitotic spindles along with Clb3p and Clb4p; most abundant during late G1 Q
2273 VN_2273 YDR400W URH1 Uridine nucleosidase (uridine-cytidine N-ribohydrolase), cleaves N-glycosidic bonds in nucleosides; involved in the pyrimidine salvage and nicotinamide riboside salvage pathways Q
2274 VN_2274 YBR161W CSH1 Probable catalytic subunit of a mannosylinositol phosphorylceramide (MIPC) synthase, forms a complex with probable regulatory subunit Csg2p; function in sphingolipid biosynthesis is overlapping with that of Sur1p Q
2275 VN_2275 YML060W OGG1 Mitochondrial glycosylase/lyase that specifically excises 7,8-dihydro-8-oxoguanine residues located opposite cytosine or thymine residues in DNA, repairs oxidative damage to mitochondrial DNA, contributes to UVA resistance Q
2276 VN_2276 YDR142C PEX7 Peroxisomal signal receptor for the N-terminal nonapeptide signal (PTS2) of peroxisomal matrix proteins; WD repeat protein; defects in human homolog cause lethal rhizomelic chondrodysplasia punctata (RCDP) Q
2277 VN_2277 YMR276W DSK2 Nuclear-enriched ubiquitin-like polyubiquitin-binding protein, required for spindle pole body (SPB) duplication and for transit through the G2/M phase of the cell cycle, involved in proteolysis, interacts with the proteasome Q
2278 VN_2278 YFL030W AGX1 Alanine:glyoxylate aminotransferase (AGT), catalyzes the synthesis of glycine from glyoxylate, which is one of three pathways for glycine biosynthesis in yeast; has similarity to mammalian and plant alanine:glyoxylate aminotransferases Q
2279 VN_2279 YDR502C SAM2 S-adenosylmethionine synthetase, catalyzes transfer of the adenosyl group of ATP to the sulfur atom of methionine; one of two differentially regulated isozymes (Sam1p and Sam2p) Q
2280 VN_2280 YJL125C GCD14 Subunit of tRNA (1-methyladenosine) methyltransferase, with Gcd10p, required for the modification of the adenine at position 58 in tRNAs, especially tRNAi-Met; first identified as a negative regulator of GCN4 expression Q
2281 VN_2281 YBL032W HEK2 RNA binding protein involved in the asymmetric localization of ASH1 mRNA; represses translation of ASH1 mRNA, an effect reversed by Yck1p-dependent phosphoryation; regulates telomere position effect and length; similarity to hnRNP-K Q
2282 VN_2282 YPL193W RSA1 Protein involved in the assembly of 60S ribosomal subunits; functionally interacts with Dbp6p; functions in a late nucleoplasmic step of the assembly Q
2283 VN_2283 YJL137C GLG2 Self-glucosylating initiator of glycogen synthesis, also glucosylates n-dodecyl-beta-D-maltoside; similar to mammalian glycogenin Q
2284 VN_2284 YHR112C YHR112C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
2285 VN_2285 YGL105W ARC1 Protein that binds tRNA and methionyl- and glutamyl-tRNA synthetases (Mes1p and Gus1p), delivering tRNA to them, stimulating catalysis, and ensuring their localization to the cytoplasm; also binds quadruplex nucleic acids Q
2286 VN_2286 YMR030W RSF1 Protein required for respiratory growth; localized to both the nucleus and mitochondrion; may interact with transcription factors to mediate the transition to respiratory growth and activate transcription of nuclear and mitochondrial genes Q
2287 VN_2287 YDR171W HSP42 Small heat shock protein (sHSP) with chaperone activity; forms barrel-shaped oligomers that suppress unfolded protein aggregation; involved in cytoskeleton reorganization after heat shock Strain failed to verify via PCR
2288 VN_2288 YMR289W ABZ2 Aminodeoxychorismate lyase (4-amino-4-deoxychorismate lyase), catalyzes the third step in para-aminobenzoic acid biosynthesis; involved in folic acid biosynthesis Q
2289 VN_2289 YMR294W JNM1 Component of the yeast dynactin complex, consisting of Nip100p, Jnm1p, and Arp1p; required for proper nuclear migration and spindle partitioning during mitotic anaphase B Strain failed to verify via PCR
2290 VN_2290 YGR046W TAM41 Mitochondrial protein involved in protein import into the mitochondrial matrix; maintains the functional integrity of the TIM23 protein translocator complex; viability of null mutant is strain-dependent; mRNA is targeted to the bud Strain failed to verify via PCR
2291 VN_2291 YGL067W NPY1 NADH diphosphatase (pyrophosphatase), hydrolyzes the pyrophosphate linkage in NADH and related nucleotides; localizes to peroxisomes Strain failed to verify via PCR
2292 VN_2292 YAL060W BDH1 NAD-dependent (R,R)-butanediol dehydrogenase, catalyzes oxidation of (R,R)-2,3-butanediol to (3R)-acetoin, oxidation of meso-butanediol to (3S)-acetoin, and reduction of acetoin; enhances use of 2,3-butanediol as an aerobic carbon source Q
2293 VN_2293 YDR321W ASP1 Cytosolic L-asparaginase, involved in asparagine catabolism Q
2294 VN_2294 YPR140W TAZ1 Lyso-phosphatidylcholine acyltransferase, required for normal phospholipid content of mitochondrial membranes; may remodel acyl groups of cardiolipin in the inner membrane; human ortholog tafazzin is implicated in Barth syndrome Q
2295 VN_2295 YOL043C NTG2 DNA N-glycosylase and apurinic/apyrimidinic (AP) lyase involved in base excision repair, localizes to the nucleus; sumoylated Q
2296 VN_2296 YNR074C AIF1 Mitochondrial cell death effector that translocates to the nucleus in response to apoptotic stimuli, homolog of mammalian Apoptosis-Inducing Factor, putative reductase Q
2297 VN_2297 YGL148W ARO2 Bifunctional chorismate synthase and flavin reductase, catalyzes the conversion of 5-enolpyruvylshikimate 3-phosphate (EPSP) to form chorismate, which is a precursor to aromatic amino acids Q
2298 VN_2298 YNL134C YNL134C Putative protein of unknown function with similarity to dehydrogenases from other model organisms; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and nucleus and is induced by the DNA-damaging agent MMS Q
2299 VN_2299 YGR286C BIO2 Biotin synthase, catalyzes the conversion of dethiobiotin to biotin, which is the last step of the biotin biosynthesis pathway; complements E. coli bioB mutant Q
2300 VN_2300 YNR075W COS10 Protein of unknown function, member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins Q
2301 VN_2301 YNL288W CAF40 Evolutionarily conserved subunit of the CCR4-NOT complex involved in controlling mRNA initiation, elongation and degradation; binds Cdc39p Q
2302 VN_2302 YHR129C ARP1 Actin-related protein of the dynactin complex; required for spindle orientation and nuclear migration; putative ortholog of mammalian centractin Q
2303 VN_2303 YDR088C SLU7 RNA splicing factor, required for ATP-independent portion of 2nd catalytic step of spliceosomal RNA splicing; interacts with Prp18p; contains zinc knuckle domain Q
2304 VN_2304 YGL082W YGL082W Putative protein of unknown function; predicted prenylation/proteolysis target of Afc1p and Rce1p; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; YGL082W is not an essential gene Q
2305 VN_2305 YBR026C ETR1 2-enoyl thioester reductase, member of the medium chain dehydrogenase/reductase family; localized to in mitochondria, where it has a probable role in fatty acid synthesis Q
2306 VN_2306 YAL032C PRP45 Protein required for pre-mRNA splicing; associates with the spliceosome and interacts with splicing factors Prp22p and Prp46p; orthologous to human transcriptional coactivator SKIP and can activate transcription of a reporter gene Q
2307 VN_2307 YDL188C PPH22 Catalytic subunit of protein phosphatase 2A (PP2A), functionally redundant with Pph21p; methylated at C terminus; forms alternate complexes with several regulatory subunits; involved in signal transduction and regulation of mitosis Q
2308 VN_2308 YGL155W CDC43 Beta subunit of geranylgeranyltransferase type I, catalyzes geranylgeranylation to the cysteine residue in proteins containing a C-terminal CaaX sequence ending in Leu or Phe; has substrates important for morphogenesis Q
2309 VN_2309 YNL331C AAD14 Putative aryl-alcohol dehydrogenase with similarity to P. chrysosporium aryl-alcohol dehydrogenase; mutational analysis has not yet revealed a physiological role Q
2310 VN_2310 YMR083W ADH3 Mitochondrial alcohol dehydrogenase isozyme III; involved in the shuttling of mitochondrial NADH to the cytosol under anaerobic conditions and ethanol production Q
2311 VN_2311 YPL001W HAT1 Catalytic subunit of the Hat1p-Hat2p histone acetyltransferase complex that uses the cofactor acetyl coenzyme A, to acetylate free nuclear and cytoplasmic histone H4; involved in telomeric silencing and DNA double-strand break repair Q
2312 VN_2312 YPL165C SET6 SET domain protein of unknown function; deletion heterozygote is sensitive to compounds that target ergosterol biosynthesis, may be involved in compound availability Q
2313 VN_2313 YIL116W HIS5 Histidinol-phosphate aminotransferase, catalyzes the seventh step in histidine biosynthesis; responsive to general control of amino acid biosynthesis; mutations cause histidine auxotrophy and sensitivity to Cu, Co, and Ni salts Q
2314 VN_2314 YMR272C SCS7 Sphingolipid alpha-hydroxylase, functions in the alpha-hydroxylation of sphingolipid-associated very long chain fatty acids, has both cytochrome b5-like and hydroxylase/desaturase domains, not essential for growth Q
2315 VN_2315 YGL209W MIG2 Protein containing zinc fingers, involved in repression, along with Mig1p, of SUC2 (invertase) expression by high levels of glucose; binds to Mig1p-binding sites in SUC2 promoter Q
2316 VN_2316 YGR295C COS6 Protein of unknown function, member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins Q
2317 VN_2317 YCL016C DCC1 Subunit of a complex with Ctf8p and Ctf18p that shares some components with Replication Factor C, required for sister chromatid cohesion and telomere length maintenance Q
2318 VN_2318 YDR268W MSW1 Mitochondrial tryptophanyl-tRNA synthetase Q
2319 VN_2319 YIL110W MNI1 Putative S-adenosylmethionine-dependent methyltransferase of the seven beta-strand family; deletion mutant exhibits a weak vacuolar protein sorting defect, enhanced resistance to caspofungin, and is synthetically lethal with MEN mutants Q
2320 VN_2320 YOR193W PEX27 Peripheral peroxisomal membrane protein involved in controlling peroxisome size and number, interacts with homologous protein Pex25p Q
2321 VN_2321 YNL307C MCK1 Protein serine/threonine/tyrosine (dual-specificity) kinase involved in control of chromosome segregation and in regulating entry into meiosis; related to mammalian glycogen synthase kinases of the GSK-3 family Q
2322 VN_2322 YDR113C PDS1 Securin, inhibits anaphase by binding separin Esp1p; blocks cyclin destruction and mitotic exit, essential for meiotic progression and mitotic cell cycle arrest; localization is cell-cycle dependent and regulated by Cdc28p phosphorylation Q
2323 VN_2323 YDL211C YDL211C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the vacuole Strain failed to verify via PCR
2324 VN_2324 YDR517W GRH1 Acetylated, cis-golgi localized protein involved in ER to Golgi transport; homolog of human GRASP65; forms a complex with the coiled-coil protein Bug1p; mutants are compromised for the fusion of ER-derived vesicles with Golgi membranes Q
2325 VN_2325 YBR249C ARO4 3-deoxy-D-arabino-heptulosonate-7-phosphate (DAHP) synthase, catalyzes the first step in aromatic amino acid biosynthesis and is feedback-inhibited by tyrosine or high concentrations of phenylalanine or tryptophan Q
2326 VN_2326 YMR139W RIM11 Protein kinase required for signal transduction during entry into meiosis; promotes the formation of the Ime1p-Ume6p complex by phosphorylating Ime1p and Ume6p; shares similarity with mammalian glycogen synthase kinase 3-beta Q
2327 VN_2327 YOR136W IDH2 Subunit of mitochondrial NAD(+)-dependent isocitrate dehydrogenase, which catalyzes the oxidation of isocitrate to alpha-ketoglutarate in the TCA cycle; phosphorylated Q
2328 VN_2328 YMR114C YMR114C Protein of unknown function; may interact with ribosomes, based on co-purification experiments; green fluorescent protein (GFP)-fusion protein localizes to the nucleus and cytoplasm; YMR114C is not an essential gene Q
2329 VN_2329 YLR137W YLR137W Putative S-adenosylmethionine-dependent methyltransferase Q
2330 VN_2330 YHR040W BCD1 Essential protein required for the accumulation of box C/D snoRNA Q
2331 VN_2331 YIR026C YVH1 Protein phosphatase involved in vegetative growth at low temperatures, sporulation, and glycogen accumulation; mutants are defective in 60S ribosome assembly; member of the dual-specificity family of protein phosphatases Strain failed to verify via PCR
2332 VN_2332 YBR031W RPL4A N-terminally acetylated protein component of the large (60S) ribosomal subunit, nearly identical to Rpl4Bp and has similarity to E. coli L4 and rat L4 ribosomal proteins Q
2333 VN_2333 YCR105W ADH7 NADPH-dependent medium chain alcohol dehydrogenase with broad substrate specificity; member of the cinnamyl family of alcohol dehydrogenases; may be involved in fusel alcohol synthesis or in aldehyde tolerance Q
2334 VN_2334 YIL035C CKA1 Alpha catalytic subunit of casein kinase 2, a Ser/Thr protein kinase with roles in cell growth and proliferation; the holoenzyme also contains CKA2, CKB1 and CKB2, the many substrates include transcription factors and all RNA polymerases Q
2335 VN_2335 YDR035W ARO3 3-deoxy-D-arabino-heptulosonate-7-phosphate (DAHP) synthase, catalyzes the first step in aromatic amino acid biosynthesis and is feedback-inhibited by phenylalanine or high concentration of tyrosine or tryptophan Q
2336 VN_2336 YPR035W GLN1 Glutamine synthetase (GS), synthesizes glutamine from glutamate and ammonia; with Glt1p, forms the secondary pathway for glutamate biosynthesis from ammonia; expression regulated by nitrogen source and by amino acid limitation Q
2337 VN_2337 YPL018W CTF19 Outer kinetochore protein, required for accurate mitotic chromosome segregation; component of the kinetochore sub-complex COMA (Ctf19p, Okp1p, Mcm21p, Ame1p) that functions as a platform for kinetochore assembly Q
2338 VN_2338 YNL316C PHA2 Prephenate dehydratase, catalyzes the conversion of prephanate to phenylpyruvate, which is a step in the phenylalanine biosynthesis pathway Q
2339 VN_2339 YLR405W DUS4 Dihydrouridine synthase, member of a widespread family of conserved proteins including Smm1p, Dus1p, and Dus3p Q
2340 VN_2340 YKL043W PHD1 Transcriptional activator that enhances pseudohyphal growth; regulates expression of FLO11, an adhesin required for pseudohyphal filament formation; similar to StuA, an A. nidulans developmental regulator; potential Cdc28p substrate Q
2341 VN_2341 YJL021C MTI1 #N/A Q
2342 VN_2342 YLR420W URA4 Dihydroorotase, catalyzes the third enzymatic step in the de novo biosynthesis of pyrimidines, converting carbamoyl-L-aspartate into dihydroorotate Q
2343 VN_2343 YCR095C OCA4 Cytoplasmic protein required for replication of Brome mosaic virus in S. cerevisiae, which is a model system for studying replication of positive-strand RNA viruses in their natural hosts Strain failed to verify via PCR
2344 VN_2344 YDL055C PSA1 GDP-mannose pyrophosphorylase (mannose-1-phosphate guanyltransferase), synthesizes GDP-mannose from GTP and mannose-1-phosphate in cell wall biosynthesis; required for normal cell wall structure Strain failed to verify via PCR
2345 VN_2345 YPR078C YPR078C Putative protein of unknown function; possible role in DNA metabolism and/or in genome stability; expression is heat-inducible Q
2346 VN_2346 YDR191W HST4 Member of the Sir2 family of NAD(+)-dependent protein deacetylases; involved along with Hst3p in silencing at telomeres, cell cycle progression, radiation resistance, genomic stability and short-chain fatty acid metabolism Q
2347 VN_2347 YAL036C RBG1 Member of the DRG family of GTP-binding proteins; associates with translating ribosomes; interacts with Tma46p, Ygr250cp, Gir2p and Yap1p via two-hybrid Q
2348 VN_2348 YBL081W YBL081W Non-essential protein of unknown function; null mutation results in a decrease in plasma membrane electron transport Q
2349 VN_2349 YNR032W PPG1 Putative serine/threonine protein phosphatase, required for glycogen accumulation; interacts with Tap42p, which binds to and regulates other protein phosphatases Q
2350 VN_2350 YMR097C MTG1 Putative GTPase peripheral to the mitochondrial inner membrane, essential for respiratory competence, likely functions in assembly of the large ribosomal subunit, has homologs in plants and animals Q
2351 VN_2351 YMR028W TAP42 Essential protein involved in the TOR signaling pathway; physically associates with the protein phosphatase 2A and the SIT4 protein phosphatase catalytic subunits Q
2352 VN_2352 YLR063W YLR063W Putative S-adenosylmethionine-dependent methyltransferase; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YLR063W is not an essential gene Q
2353 VN_2353 YPL081W RPS9A Protein component of the small (40S) ribosomal subunit; nearly identical to Rps9Bp and has similarity to E. coli S4 and rat S9 ribosomal proteins Q
2354 VN_2354 YKR077W MSA2 Putative transcriptional activator, that interacts with G1-specific transcription factor, MBF and G1-specific promoters; ortholog of Msa2p, an MBF and SBF activator that regulates G1-specific transcription and cell cycle initiation Q
2355 VN_2355 YDR012W RPL4B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl4Ap and has similarity to E. coli L4 and rat L4 ribosomal proteins Strain failed to verify via PCR
2356 VN_2356 YFR046C CNN1 Kinetochore protein of unknown function; associated with the essential kinetochore proteins Nnf1p and Spc24p; phosphorylated by both Clb5-Cdk1 and, to a lesser extent, Clb2-Cdk1. Q
2357 VN_2357 YLR048W RPS0B Protein component of the small (40S) ribosomal subunit, nearly identical to Rps0Ap; required for maturation of 18S rRNA along with Rps0Ap; deletion of either RPS0 gene reduces growth rate, deletion of both genes is lethal Q
2358 VN_2358 YDR438W THI74 Mitochondrial transporter repressible by thiamine Q
2359 VN_2359 YDL134C PPH21 Catalytic subunit of protein phosphatase 2A (PP2A), functionally redundant with Pph22p; methylated at C terminus; forms alternate complexes with several regulatory subunits; involved in signal transduction and regulation of mitosis Q
2360 VN_2360 YCR102C YCR102C Putative protein of unknown function; involved in copper metabolism; similar to C.carbonum toxD gene; YCR102C is not an essential gene Q
2361 VN_2361 YPR065W ROX1 Heme-dependent repressor of hypoxic genes; contains an HMG domain that is responsible for DNA bending activity Q
2362 VN_2362 YOL010W RCL1 Subunit of U3-containing 90S preribosome processome complex involved in 18S rRNA biogenesis and small ribosomal subunit assembly; stimulates Bms1p GTPase and U3 binding activity; similar to RNA cyclase-like proteins but no activity detected Q
2363 VN_2363 YMR251W GTO3 Omega class glutathione transferase; putative cytosolic localization Q
2364 VN_2364 YML131W YML131W Putative protein of unknown function with similarity to medium chain dehydrogenase/reductases; expression induced by stresses including osmotic shock, DNA damaging agents, and other chemicals; GFP-fusion protein localizes to the cytoplasm Q
2365 VN_2365 YDR047W HEM12 Uroporphyrinogen decarboxylase, catalyzes the fifth step in the heme biosynthetic pathway; localizes to both the cytoplasm and nucleus; a hem12 mutant has phenotypes similar to patients with porphyria cutanea tarda Q
2366 VN_2366 YIL094C LYS12 Homo-isocitrate dehydrogenase, an NAD-linked mitochondrial enzyme required for the fourth step in the biosynthesis of lysine, in which homo-isocitrate is oxidatively decarboxylated to alpha-ketoadipate Q
2367 VN_2367 YGL063W PUS2 Mitochondrial tRNA:pseudouridine synthase; acts at positions 27 and 28, but not at position 72; efficiently and rapidly targeted to mitochondria, specifically dedicated to mitochondrial tRNA modification Q
2368 VN_2368 YGL248W PDE1 Low-affinity cyclic AMP phosphodiesterase, controls glucose and intracellular acidification-induced cAMP signaling, target of the cAMP-protein kinase A (PKA) pathway; glucose induces transcription and inhibits translation Q
2369 VN_2369 YFL029C CAK1 Cyclin-dependent kinase-activating kinase required for passage through the cell cycle, phosphorylates and activates Cdc28p; nucleotide-binding pocket differs significantly from those of most other protein kinases Q
2370 VN_2370 YPL090C RPS6A Protein component of the small (40S) ribosomal subunit; identical to Rps6Bp and has similarity to rat S6 ribosomal protein Q
2371 VN_2371 YNL080C EOS1 Protein involved in N-glycosylation; deletion mutation confers sensitivity to exidative stress and shows synthetic lethality with mutations in the spindle checkpoint genes BUB3 and MAD1; YNL080C is not an essential gene Strain failed to verify via PCR
2372 VN_2372 YMR270C RRN9 Protein involved in promoting high level transcription of rDNA, subunit of UAF (upstream activation factor) for RNA polymerase I Q
2373 VN_2373 YLR316C TAD3 Subunit of tRNA-specific adenosine-34 deaminase, forms a heterodimer with Tad2p that converts adenosine to inosine at the wobble position of several tRNAs Q
2374 VN_2374 YOL042W NGL1 Putative endonuclease, has a domain similar to a magnesium-dependent endonuclease motif in mRNA deadenylase Ccr4p; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
2375 VN_2375 YLR155C ASP3-1 Cell-wall L-asparaginase II, involved in asparagine catabolism; expression is induced during nitrogen starvation; four copies of ASP3 are present in the genome reference strain S288C Q
2376 VN_2376 YJR153W PGU1 Endo-polygalacturonase, pectolytic enzyme that hydrolyzes the alpha-1,4-glycosidic bonds in the rhamnogalacturonan chains in pectins Q
2377 VN_2377 YLR216C CPR6 Peptidyl-prolyl cis-trans isomerase (cyclophilin), catalyzes the cis-trans isomerization of peptide bonds N-terminal to proline residues; binds to Hsp82p and contributes to chaperone activity Q
2378 VN_2378 YGL159W YGL159W Putative protein of unknown function; deletion mutant has no detectable phenotype Q
2379 VN_2379 YGR052W FMP48 Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; induced by treatment with 8-methoxypsoralen and UVA irradiation Q
2380 VN_2380 YGR040W KSS1 Mitogen-activated protein kinase (MAPK) involved in signal transduction pathways that control filamentous growth and pheromone response; the KSS1 gene is nonfunctional in S288C strains and functional in W303 strains Q
2381 VN_2381 YDR322W MRPL35 Mitochondrial ribosomal protein of the large subunit Q
2382 VN_2382 YBR018C GAL7 Galactose-1-phosphate uridyl transferase, synthesizes glucose-1-phosphate and UDP-galactose from UDP-D-glucose and alpha-D-galactose-1-phosphate in the second step of galactose catabolism Q
2383 VN_2383 YDR065W RRG1 Protein of unknown function, required for vacuolar acidification and mitochondrial genome maintenance; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
2384 VN_2384 YER179W DMC1 Meiosis-specific protein required for repair of double-strand breaks and pairing between homologous chromosomes; homolog of Rad51p and the bacterial RecA protein Q
2385 VN_2385 YCR019W MAK32 Protein necessary for structural stability of L-A double-stranded RNA-containing particles Q
2386 VN_2386 YOR338W YOR338W Putative protein of unknown function; YOR338W transcription is regulated by Azf1p and its transcript is a specific target of the G protein effector Scp160p; identified as being required for sporulation in a high-throughput mutant screen Q
2387 VN_2387 YLR157C ASP3-2 Cell-wall L-asparaginase II, involved in asparagine catabolism; expression is induced during nitrogen starvation; four copies of ASP3 are present in the genome reference strain S288C Q
2388 VN_2388 YKR066C CCP1 Mitochondrial cytochrome-c peroxidase; degrades reactive oxygen species in mitochondria, involved in the response to oxidative stress Q
2389 VN_2389 YNL005C MRP7 Mitochondrial ribosomal protein of the large subunit Q
2390 VN_2390 YGR079W YGR079W Putative protein of unknown function; YGR079W is not an essential gene Q
2391 VN_2391 YLR224W YLR224W F-box protein and component of SCF ubiquitin ligase complexes involved in ubiquitin-dependent protein catabolism; readily monoubiquitinated in vitro by SCF-Ubc4 complexes; YLR224W is not an essential gene Q
2392 VN_2392 YGR173W RBG2 Protein with similarity to mammalian developmentally regulated GTP-binding protein Q
2393 VN_2393 YDR531W CAB1 Pantothenate kinase (ATP:D-pantothenate 4'-phosphotransferase, EC 2.7.1.33); catalyzes the first committed step in the universal biosynthetic pathway for synthesis of coenzyme A (CoA) Q
2394 VN_2394 YBR057C MUM2 Cytoplasmic protein essential for meiotic DNA replication and sporulation; interacts with Orc2p, which is a component of the origin recognition complex Q
2395 VN_2395 YDR158W HOM2 Aspartic beta semi-aldehyde dehydrogenase, catalyzes the second step in the common pathway for methionine and threonine biosynthesis; expression regulated by Gcn4p and the general control of amino acid synthesis Q
2396 VN_2396 YBR065C ECM2 Pre-mRNA splicing factor, facilitates the cooperative formation of U2/U6 helix II in association with stem II in the spliceosome, function may be regulated by Slu7p Q
2397 VN_2397 YCR107W AAD3 Putative aryl-alcohol dehydrogenase with similarity to P. chrysosporium aryl-alcohol dehydrogenase; mutational analysis has not yet revealed a physiological role Q
2398 VN_2398 YPL096W PNG1 Conserved peptide N-glycanase required for deglycosylation of misfolded glycoproteins during proteasome-dependent degradation, localizes to the cytoplasm and nucleus, interacts with the DNA repair protein Rad23p Q
2399 VN_2399 YLR158C ASP3-3 Cell-wall L-asparaginase II, involved in asparagine catabolism; expression is induced during nitrogen starvation; four copies of ASP3 are present in the genome reference strain S288C Q
2400 VN_2400 YCL064C CHA1 Catabolic L-serine (L-threonine) deaminase, catalyzes the degradation of both L-serine and L-threonine; required to use serine or threonine as the sole nitrogen source, transcriptionally induced by serine and threonine Q
2401 VN_2401 YOR242C SSP2 Sporulation specific protein that localizes to the spore wall; required for sporulation at a point after meiosis II and during spore wall formation; SSP2 expression is induced midway in meiosis Strain failed to verify via PCR
2402 VN_2402 YKR076W ECM4 Omega class glutathione transferase; not essential; similar to Ygr154cp; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
2403 VN_2403 YML066C SMA2 Meiosis-specific prospore membrane protein; required to produce bending force necessary for proper assembly of the prospore membrane during sporulation Q
2404 VN_2404 YIR025W MND2 Subunit of the anaphase-promoting complex (APC); necessary for maintaining sister chromatid cohesion in prophase I of meiosis by inhibiting premature ubiquitination and subsequent degradation of substrates by the APC(Ama1) ubiquitin ligase Q
2405 VN_2405 YKL114C APN1 Major apurinic/apyrimidinic endonuclease, 3'-repair diesterase involved in repair of DNA damage by oxidation and alkylating agents; also functions as a 3'-5' exonuclease to repair 7,8-dihydro-8-oxodeoxyguanosine Q
2406 VN_2406 YBR221C PDB1 E1 beta subunit of the pyruvate dehydrogenase (PDH) complex, which is an evolutionarily-conserved multi-protein complex found in mitochondria Q
2407 VN_2407 YDR273W DON1 Meiosis-specific component of the spindle pole body, part of the leading edge protein (LEP) coat, forms a ring-like structure at the leading edge of the prospore membrane during meiosis II Q
2408 VN_2408 YCL018W LEU2 Beta-isopropylmalate dehydrogenase (IMDH), catalyzes the third step in the leucine biosynthesis pathway Strain failed to verify via PCR
2409 VN_2409 YFR018C YFR018C Putative protein of unknown function Q
2410 VN_2410 YAL013W DEP1 Transcriptional modulator involved in regulation of structural phospholipid biosynthesis genes and metabolically unrelated genes, as well as maintenance of telomeres, mating efficiency, and sporulation Q
2411 VN_2411 YLR160C ASP3-4 Cell-wall L-asparaginase II, involved in asparagine catabolism; expression is induced during nitrogen starvation; four copies of ASP3 are present in the genome reference strain S288C Q
2412 VN_2412 YIL079C AIR1 Zinc knuckle protein, involved in nuclear RNA processing and degradation as a component of the TRAMP complex; stimulates the poly(A) polymerase activity of Pap2p in vitro; functionally redundant with Air2p Q
2413 VN_2413 YJR094C IME1 Master regulator of meiosis that is active only during meiotic events, activates transcription of early meiotic genes through interaction with Ume6p, degraded by the 26S proteasome following phosphorylation by Ime2p Q
2414 VN_2414 YJR139C HOM6 Homoserine dehydrogenase (L-homoserine:NADP oxidoreductase), dimeric enzyme that catalyzes the third step in the common pathway for methionine and threonine biosynthesis; enzyme has nucleotide-binding, dimerization and catalytic regions Q
2415 VN_2415 YER127W LCP5 Essential protein involved in maturation of 18S rRNA; depletion leads to inhibited pre-rRNA processing and reduced polysome levels; localizes primarily to the nucleolus Q
2416 VN_2416 YPL015C HST2 Cytoplasmic member of the silencing information regulator 2 (Sir2) family of NAD(+)-dependent protein deacetylases; modulates nucleolar (rDNA) and telomeric silencing; possesses NAD(+)-dependent histone deacetylase activity in vitro Q
2417 VN_2417 YLR287C YLR287C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YLR287C is not an essential gene Q
2418 VN_2418 YNL229C URE2 Nitrogen catabolite repression transcriptional regulator that acts by inhibition of GLN3 transcription in good nitrogen source; has glutathione peroxidase activity and can mutate to acquire GST activity; altered form creates [URE3] prion Q
2419 VN_2419 YKR011C YKR011C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the nucleus Q
2420 VN_2420 YBR145W ADH5 Alcohol dehydrogenase isoenzyme V; involved in ethanol production Q
2421 VN_2421 YDR214W AHA1 Co-chaperone that binds to Hsp82p and activates its ATPase activity; similar to Hch1p; expression is regulated by stresses such as heat shock Q
2422 VN_2422 YJR019C TES1 Peroxisomal acyl-CoA thioesterase likely to be involved in fatty acid oxidation rather than fatty acid synthesis; conserved protein also found in human peroxisomes; TES1 mRNA levels increase during growth on fatty acids Q
2423 VN_2423 YMR234W RNH1 Ribonuclease H1; able to bind double-stranded RNAs and RNA-DNA hybrids; associates with RNAse polymerase I; the homolog of mammalian RNAse HII (the S. cerevisiae homolog of mammalian RNAse HI is RNH201) Q
2424 VN_2424 YJR141W YJR141W Essential protein of unknown function Q
2425 VN_2425 YLR215C CDC123 Protein involved in nutritional control of the cell cycle; regulates abundance of the translation initiation factor eIF2; ortholog of human D123 protein Q
2426 VN_2426 YKL060C FBA1 Fructose 1,6-bisphosphate aldolase, required for glycolysis and gluconeogenesis; catalyzes conversion of fructose 1,6 bisphosphate to glyceraldehyde-3-P and dihydroxyacetone-P; locates to mitochondrial outer surface upon oxidative stress Q
2427 VN_2427 YHR025W THR1 Homoserine kinase, conserved protein required for threonine biosynthesis; expression is regulated by the GCN4-mediated general amino acid control pathway Q
2428 VN_2428 YGR154C GTO1 Omega-class glutathione transferase; induced under oxidative stress; putative peroxisomal localization Q
2429 VN_2429 YMR244W YMR244W Putative protein of unknown function Q
2430 VN_2430 YOR049C RSB1 Suppressor of sphingoid long chain base (LCB) sensitivity of an LCB-lyase mutation; putative integral membrane transporter or flippase that may transport LCBs from the cytoplasmic side toward the extracytoplasmic side of the membrane Q
2431 VN_2431 YPL011C TAF3 TFIID subunit (47 kDa), involved in promoter binding and RNA polymerase II transcription initiation Q
2432 VN_2432 YDL107W MSS2 Peripherally bound inner membrane protein of the mitochondrial matrix involved in membrane insertion of C-terminus of Cox2p, interacts genetically and physically with Cox18p Q
2433 VN_2433 YDR279W RNH202 Ribonuclease H2 subunit, required for RNase H2 activity; related to human AGS2 that causes Aicardi-Goutieres syndrome Q
2434 VN_2434 YMR315W YMR315W Protein with NADP(H) oxidoreductase activity; transcription is regulated by Stb5p in response to NADPH depletion induced by diamide; promoter contains a putative Stb5p binding site Q
2435 VN_2435 YMR303C ADH2 Glucose-repressible alcohol dehydrogenase II, catalyzes the conversion of ethanol to acetaldehyde; involved in the production of certain carboxylate esters; regulated by ADR1 Q
2436 VN_2436 YLR100W ERG27 3-keto sterol reductase, catalyzes the last of three steps required to remove two C-4 methyl groups from an intermediate in ergosterol biosynthesis; mutants are sterol auxotrophs Strain failed to verify via PCR
2437 VN_2437 YMR318C ADH6 NADPH-dependent medium chain alcohol dehydrogenase with broad substrate specificity; member of the cinnamyl family of alcohol dehydrogenases; may be involved in fusel alcohol synthesis or in aldehyde tolerance Q
2438 VN_2438 YML021C UNG1 Uracil-DNA glycosylase, required for repair of uracil in DNA formed by spontaneous cytosine deamination, not required for strand-specific mismatch repair, cell-cycle regulated, expressed in late G1, localizes to mitochondria and nucleus Q
2439 VN_2439 YJR159W SOR1 Sorbitol dehydrogenase; expression is induced in the presence of sorbitol or xylose Q
2440 VN_2440 YJL131C AIM23 Putative protein of unknown function; the authentic non-tagged protein is detected in highly purified mitochondria; null mutant is viable, displays severe respiratory growth defect and elevated frequency of mitochondrial genome loss Q
2441 VN_2441 YNL304W YPT11 Rab-type small GTPase that interacts with the C-terminal tail domain of Myo2p; mediates distribution of mitochondria and endoplasmic reticuli to daughter cells Q
2442 VN_2442 YBR181C RPS6B Protein component of the small (40S) ribosomal subunit; identical to Rps6Ap and has similarity to rat S6 ribosomal protein Q
2443 VN_2443 YPL138C SPP1 Subunit of COMPASS (Set1C), a complex which methylates histone H3 on lysine 4 and is required in telomeric transcriptional silencing; interacts with Orc2p; PHD finger domain protein similar to human CGBP, an unmethylated CpG binding protein Q
2444 VN_2444 YIL122W POG1 Putative transcriptional activator that promotes recovery from pheromone induced arrest; inhibits both alpha-factor induced G1 arrest and repression of CLN1 and CLN2 via SCB/MCB promoter elements; potential Cdc28p substrate; SBF regulated Q
2445 VN_2445 YJR043C POL32 Third subunit of DNA polymerase delta, involved in chromosomal DNA replication; required for error-prone DNA synthesis in the presence of DNA damage and processivity; interacts with Hys2p, PCNA (Pol30p), and Pol1p Q
2446 VN_2446 YNL084C END3 EH domain-containing protein involved in endocytosis, actin cytoskeletal organization and cell wall morphogenesis; forms a complex with Sla1p and Pan1p Q
2447 VN_2447 YMR146C TIF34 eIF3i subunit of the core complex of translation initiation factor 3 (eIF3), which is essential for translation Q
2448 VN_2448 YNL037C IDH1 Subunit of mitochondrial NAD(+)-dependent isocitrate dehydrogenase, which catalyzes the oxidation of isocitrate to alpha-ketoglutarate in the TCA cycle Q
2449 VN_2449 YBR053C YBR053C Putative protein of unknown function; induced by cell wall perturbation Q
2450 VN_2450 YKL098W MTC2 Protein of unknown function; mtc2 is synthetically sick with cdc13-1 Q
2451 VN_2451 YLR070C XYL2 Xylitol dehydrogenase, converts xylitol to D-xylulose; expression induced by xylose, even though this pentose sugar is not well utilized by S. cerevisiae; null mutant has cell wall defect Q
2452 VN_2452 YBR087W RFC5 Subunit of heteropentameric Replication factor C (RF-C), which is a DNA binding protein and ATPase that acts as a clamp loader of the proliferating cell nuclear antigen (PCNA) processivity factor for DNA polymerases delta and epsilon Q
2453 VN_2453 YBL016W FUS3 Mitogen-activated serine/threonine protein kinase involved in mating; phosphoactivated by Ste7p; substrates include Ste12p, Far1p, Bni1p, Sst2p; inhibits invasive growth during mating by phosphorylating Tec1p, promoting its degradation Q
2454 VN_2454 YDL226C GCS1 ADP-ribosylation factor GTPase activating protein (ARF GAP), involved in ER-Golgi transport; shares functional similarity with Glo3p Q
2455 VN_2455 YJR060W CBF1 Helix-loop-helix protein that binds the motif CACRTG, which is present at several sites including MET gene promoters and centromere DNA element I (CDEI); required for nucleosome positioning at this motif; targets Isw1p to DNA Q
2456 VN_2456 YLR270W DCS1 Non-essential hydrolase involved in mRNA decapping, may function in a feedback mechanism to regulate deadenylation, contains pyrophosphatase activity and a HIT (histidine triad) motif; interacts with neutral trehalase Nth1p Q
2457 VN_2457 YPR129W SCD6 Protein containing an Lsm domain, may bind RNA and have a role in RNA processing; overproduction suppresses a null mutation in CHC1, which encodes the heavy chain of clathrin Q
2458 VN_2458 YNL141W AAH1 Adenine deaminase (adenine aminohydrolase), converts adenine to hypoxanthine; involved in purine salvage; transcriptionally regulated by nutrient levels and growth phase; Aah1p degraded upon entry into quiescence via SCF and the proteasome Q
2459 VN_2459 YPL191C YPL191C Putative protein of unknown function; diploid deletion strain exhibits high budding index; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
2460 VN_2460 YJR147W HMS2 Protein with similarity to heat shock transcription factors; overexpression suppresses the pseudohyphal filamentation defect of a diploid mep1 mep2 homozygous null mutant Q
2461 VN_2461 YML119W YML119W Putative protein of unknown function; YML119W is not an essential gene; potential Cdc28p substrate Q
2462 VN_2462 YPR040W TIP41 Protein that interacts physically and genetically with Tap42p, which regulates protein phosphatase 2A; component of the TOR (target of rapamycin) signaling pathway Q
2463 VN_2463 YCL034W LSB5 Protein of unknown function; binds Las17p, which is a homolog of human Wiskott-Aldrich Syndrome protein involved in actin patch assembly and actin polymerization; may mediate disassembly of the Pan1 complex from the endocytic coat Q
2464 VN_2464 YDR451C YHP1 One of two homeobox transcriptional repressors (see also Yox1p), that bind to Mcm1p and to early cell cycle box (ECB) elements of cell cycle regulated genes, thereby restricting ECB-mediated transcription to the M/G1 interval Q
2465 VN_2465 YJL167W ERG20 Farnesyl pyrophosphate synthetase, has both dimethylallyltranstransferase and geranyltranstransferase activities; catalyzes the formation of C15 farnesyl pyrophosphate units for isoprenoid and sterol biosynthesis Strain failed to verify via PCR
2466 VN_2466 YNL164C IBD2 Component of the BUB2-dependent spindle checkpoint pathway, interacts with Bfa1p and functions upstream of Bub2p and Bfa1p Q
2467 VN_2467 YNL264C PDR17 Phosphatidylinositol transfer protein (PITP), downregulates Plb1p-mediated turnover of phosphatidylcholine, found in the cytosol and microsomes, homologous to Pdr16p, deletion affects phospholipid composition Q
2468 VN_2468 YBR034C HMT1 Nuclear SAM-dependent mono- and asymmetric arginine dimethylating methyltransferase that modifies hnRNPs, including Npl3p and Hrp1p, thus facilitating nuclear export of these proteins; also methylates ribosomal protein Rps2p Q
2469 VN_2469 YDR439W LRS4 Nucleolar protein that forms a complex with Csm1p, and then Mam1p at kinetochores during meiosis I to mediate accurate homolog segregation; required for condensin recruitment to the replication fork barrier site and rDNA repeat segregation Q
2470 VN_2470 YOR262W YOR262W Protein of unknown function required for establishment of sister chromatid cohesion; contains an ATP/GTP binding site motif; similar to YLR243W and is highly conserved across species and homologous to human gene GPN2/ATPBD1B Q
2471 VN_2471 YPR075C OPY2 Integral membrane protein that functions in the signaling branch of the high-osmolarity glycerol (HOG) pathway; interacts with Ste50p; overproduction blocks cell cycle arrest in the presence of mating pheromone Q
2472 VN_2472 YPL152W RRD2 Activator of the phosphotyrosyl phosphatase activity of PP2A,peptidyl-prolyl cis/trans-isomerase; regulates G1 phase progression, the osmoresponse, microtubule dynamics; subunit of the Tap42p-Pph21p-Rrd2p complex Q
2473 VN_2473 YNL187W SWT21 Protein involved in mRNA splicing; contains a consensus nuclear export signal (NES) sequence similar to the consensus sequence recognized by Crm1p; interacts genetically with Prp40p and Tgs1p; contains WD40 repeats Q
2474 VN_2474 YBL068W PRS4 5-phospho-ribosyl-1(alpha)-pyrophosphate synthetase, synthesizes PRPP, which is required for nucleotide, histidine, and tryptophan biosynthesis; one of five related enzymes, which are active as heteromultimeric complexes Q
2475 VN_2475 YDL100C GET3 Guanine nucleotide exchange factor for Gpa1p; amplifies G protein signaling; subunit of the GET complex, which is involved in Golgi to ER trafficking and insertion of proteins into the ER membrane; has low-level ATPase activity Q
2476 VN_2476 YFR007W YFH7 Putative kinase with similarity to the phosphoribulokinase/uridine kinase/bacterial pantothenate kinase (PRK/URK/PANK) subfamily of P-loop kinases Q
2477 VN_2477 YKR070W YKR070W Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
2478 VN_2478 YNL231C PDR16 Phosphatidylinositol transfer protein (PITP) controlled by the multiple drug resistance regulator Pdr1p, localizes to lipid particles and microsomes, controls levels of various lipids, may regulate lipid synthesis, homologous to Pdr17p Q
2479 VN_2479 YNL274C GOR1 Glyoxylate reductase; null mutation results in increased biomass after diauxic shift; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
2480 VN_2480 YGL039W YGL039W Oxidoreductase shown to reduce carbonyl compounds to chiral alcohols Q
2481 VN_2481 YPR180W AOS1 Nuclear protein that acts as a heterodimer with Uba2p to activate Smt3p (SUMO) before its conjugation to proteins (sumoylation), which may play a role in protein targeting; essential for viability Q
2482 VN_2482 YDL144C YDL144C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; YDL144C is not an essential gene. Q
2483 VN_2483 YBR084C-A RPL19A Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl19Bp and has similarity to rat L19 ribosomal protein; rpl19a and rpl19b single null mutations result in slow growth, while the double null mutation is lethal Q
2484 VN_2484 YNL191W DUG3 Probable glutamine amidotransferase, forms a complex with Dug1p and Dug2p to degrade glutathione (GSH) and other peptides containing a gamma-glu-X bond in an alternative pathway to GSH degradation by gamma-glutamyl transpeptidase (Ecm38p) Q
2485 VN_2485 YBL074C AAR2 Component of the U5 snRNP, required for splicing of U3 precursors; originally described as a splicing factor specifically required for splicing pre-mRNA of the MATa1 cistron Q
2486 VN_2486 YHR054C YHR054C Putative protein of unknown function Q
2487 VN_2487 YJR068W RFC2 Subunit of heteropentameric Replication factor C (RF-C), which is a DNA binding protein and ATPase that acts as a clamp loader of the proliferating cell nuclear antigen (PCNA) processivity factor for DNA polymerases delta and epsilon Q
2488 VN_2488 YNL007C SIS1 Type II HSP40 co-chaperone that interacts with the HSP70 protein Ssa1p; not functionally redundant with Ydj1p due to due to substrate specificity; shares similarity with bacterial DnaJ proteins Q
2489 VN_2489 YHR203C RPS4B Protein component of the small (40S) ribosomal subunit; identical to Rps4Ap and has similarity to rat S4 ribosomal protein Q
2490 VN_2490 YLR426W YLR426W Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; proposed to be involved in resistance to mechlorethamine and streptozotocin Q
2491 VN_2491 YKR071C DRE2 Protein that may prevent apoptosis by forming a complex with Tah18p in the absence of stress; required for iron-sulfur cluster assembly and sister chromatid cohesion; homolog of human anti-apoptotic protein Ciapin1 Q
2492 VN_2492 YGL157W YGL157W NADPH-dependent aldehyde reductase, utilizes aromatic and alophatic aldehyde substrates; member of the short-chain dehydrogenase/reductase superfamily Q
2493 VN_2493 YJR145C RPS4A Protein component of the small (40S) ribosomal subunit; mutation affects 20S pre-rRNA processing; identical to Rps4Bp and has similarity to rat S4 ribosomal protein Strain failed to verify via PCR
2494 VN_2494 YHR069C RRP4 Exosome non-catalytic core component; involved in 3'-5' RNA processing and degradation in both the nucleus and the cytoplasm; predicted to contain RNA binding domains; has similarity to human hRrp4p (EXOSC2) Q
2495 VN_2495 YDL246C SOR2 Protein of unknown function; protein sequence is 99% identical to the Sor1p sorbitol dehydrogenase; computational analysis of large-scale protein-protein interaction data also suggests a role in fructose or mannose metabolism Q
2496 VN_2496 YOL064C MET22 Bisphosphate-3'-nucleotidase, involved in salt tolerance and methionine biogenesis; dephosphorylates 3'-phosphoadenosine-5'-phosphate and 3'-phosphoadenosine-5'-phosphosulfate, intermediates of the sulfate assimilation pathway Q
2497 VN_2497 YDR173C ARG82 Inositol polyphosphate multikinase (IPMK), sequentially phosphorylates Ins(1,4,5)P3 to form Ins(1,3,4,5,6)P5; also has diphosphoinositol polyphosphate synthase activity; regulates arginine-, phosphate-, and nitrogen-responsive genes Q
2498 VN_2498 YNL160W YGP1 Cell wall-related secretory glycoprotein; induced by nutrient deprivation-associated growth arrest and upon entry into stationary phase; may be involved in adaptation prior to stationary phase entry; has similarity to Sps100p Q
2499 VN_2499 YKL011C CCE1 Mitochondrial cruciform cutting endonuclease, cleaves Holliday junctions formed during recombination of mitochondrial DNA Q
2500 VN_2500 YOL104C NDJ1 Meiosis-specific telomere protein, required for bouquet formation, effective homolog pairing, ordered cross-over distribution, sister chromatid cohesion at meiotic telomeres, chromosomal segregation and telomere-led rapid prophase movement Q
2501 VN_2501 YDL065C PEX19 Chaperone and import receptor for newly-synthesized class I peroxisomal membrane proteins (PMPs), binds PMPs in the cytoplasm and delivers them to the peroxisome for subsequent insertion into the peroxisomal membrane Q
2502 VN_2502 YLR377C FBP1 Fructose-1,6-bisphosphatase, key regulatory enzyme in the gluconeogenesis pathway, required for glucose metabolism; undergoes either proteasome-mediated or autophagy-mediated degradation depending on growth conditions; interacts with Vid30p Q
2503 VN_2503 YJL023C PET130 Protein required for respiratory growth; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
2504 VN_2504 YCL032W STE50 Protein involved in mating response, invasive/filamentous growth, and osmotolerance, acts as an adaptor that links G protein-associated Cdc42p-Ste20p complex to the effector Ste11p to modulate signal transduction Q
2505 VN_2505 YGR101W PCP1 Mitochondrial serine protease required for the processing of various mitochondrial proteins and maintenance of mitochondrial DNA and morphology; belongs to the rhomboid-GlpG superfamily of intramembrane peptidases Q
2506 VN_2506 YDR372C VPS74 Protein required for Golgi localization of glycosyltransferases; binds the cytosolic domains of Golgi glycosyltransferases; functions as a heterotetramer Q
2507 VN_2507 YBR149W ARA1 NADP+ dependent arabinose dehydrogenase, involved in carbohydrate metabolism; purified as homodimer; naturally occurs with a N-terminus degradation product Q
2508 VN_2508 YPL118W MRP51 Mitochondrial ribosomal protein of the small subunit; MRP51 exhibits genetic interactions with mutations in the COX2 and COX3 mRNA 5'-untranslated leader sequences Q
2509 VN_2509 YEL004W YEA4 Uridine diphosphate-N-acetylglucosamine (UDP-GlcNAc) transporter required for cell wall chitin synthesis; localized to the ER Q
2510 VN_2510 YNR035C ARC35 Subunit of the ARP2/3 complex, which is required for the motility and integrity of cortical actin patches; required for cortical localization of calmodulin Q
2511 VN_2511 YHR210C YHR210C Putative protein of unknown function; non-essential gene; highly expressed under anaeorbic conditions; sequence similarity to aldose 1-epimerases such as GAL10 Strain failed to verify via PCR
2512 VN_2512 YDL244W THI13 Protein involved in synthesis of the thiamine precursor hydroxymethylpyrimidine (HMP); member of a subtelomeric gene family including THI5, THI11, THI12, and THI13 Q
2513 VN_2513 YNL290W RFC3 Subunit of heteropentameric Replication factor C (RF-C), which is a DNA binding protein and ATPase that acts as a clamp loader of the proliferating cell nuclear antigen (PCNA) processivity factor for DNA polymerases delta and epsilon Q
2514 VN_2514 YOR061W CKA2 Alpha' catalytic subunit of casein kinase 2, a Ser/Thr protein kinase with roles in cell growth and proliferation; the holoenzyme also contains CKA1, CKB1 and CKB2, the many substrates include transcription factors and all RNA polymerases Q
2515 VN_2515 YKL193C SDS22 Conserved nuclear regulatory subunit of Glc7p type 1 protein serine-threonine phosphatase (PP1), functions positively with Glc7p to promote dephosphorylation of nuclear substrates required for chromosome transmission during mitosis Q
2516 VN_2516 YEL017W GTT3 Protein of unknown function with a possible role in glutathione metabolism, as suggested by computational analysis of large-scale protein-protein interaction data; GFP-fusion protein localizes to the nuclear periphery Q
2517 VN_2517 YIL019W FAF1 Protein required for pre-rRNA processing and 40S ribosomal subunit assembly Q
2518 VN_2518 YGL138C YGL138C Putative protein of unknown function; has no significant sequence similarity to any known protein Q
2519 VN_2519 YDL175C AIR2 Zinc knuckle protein, involved in nuclear RNA processing and degredation as a component of the TRAMP complex; stimulates the poly(A) polymerase activity of Pap2p in vitro; functionally redundant with Air1p Q
2520 VN_2520 YPR004C AIM45 Protein with similarity to mammalian electron transfer flavoprotein complex subunit ETF-alpha; interacts with frataxin, Yfh1p; null mutant displays elevated frequency of mitochondrial genome loss Q
2521 VN_2521 YGL040C HEM2 Aminolevulinate dehydratase, a homo-octameric enzyme, catalyzes the conversion of 5-aminolevulinate to porphobilinogen, the second step in heme biosynthesis; enzymatic activity is zinc-dependent; localizes to the cytoplasm and nucleus Q
2522 VN_2522 YNR071C YNR071C Putative protein of unknown function Q
2523 VN_2523 YKL164C PIR1 O-glycosylated protein required for cell wall stability; attached to the cell wall via beta-1,3-glucan; mediates mitochondrial translocation of Apn1p; expression regulated by the cell integrity pathway and by Swi5p during the cell cycle Q
2524 VN_2524 YFL058W THI5 Protein involved in synthesis of the thiamine precursor hydroxymethylpyrimidine (HMP); member of a subtelomeric gene family including THI5, THI11, THI12, and THI13 Q
2525 VN_2525 YNL332W THI12 Protein involved in synthesis of the thiamine precursor hydroxymethylpyrimidine (HMP); member of a subtelomeric gene family including THI5, THI11, THI12, and THI13 Q
2526 VN_2526 YPL031C PHO85 Cyclin-dependent kinase, with ten cyclin partners; involved in regulating the cellular response to nutrient levels and environmental conditions and progression through the cell cycle Q
2527 VN_2527 YMR081C ISF1 Serine-rich, hydrophilic protein with similarity to Mbr1p; overexpression suppresses growth defects of hap2, hap3, and hap4 mutants; expression is under glucose control; cotranscribed with NAM7 in a cyp1 mutant Q
2528 VN_2528 YJL116C NCA3 Protein that functions with Nca2p to regulate mitochondrial expression of subunits 6 (Atp6p) and 8 (Atp8p ) of the Fo-F1 ATP synthase; member of the SUN family; expression induced in cells treated with the mycotoxin patulin Q
2529 VN_2529 YIL154C IMP2' Transcriptional activator involved in maintenance of ion homeostasis and protection against DNA damage caused by bleomycin and other oxidants, contains a C-terminal leucine-rich repeat Q
2530 VN_2530 YGL175C SAE2 Endonuclease that processes hairpin DNA structures with the MRX complex; involved in meiotic and mitotic double-strand break repair; phosphorylated in response to DNA damage and required for normal resistance to DNA-damaging agents Q
2531 VN_2531 YDR541C YDR541C Putative dihydrokaempferol 4-reductase Q
2532 VN_2532 YDL078C MDH3 Peroxisomal malate dehydrogenase, catalyzes interconversion of malate and oxaloacetate; involved in the glyoxylate cycle Q
2533 VN_2533 YGR031W YGR031W Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Strain failed to verify via PCR
2534 VN_2534 YOL151W GRE2 3-methylbutanal reductase and NADPH-dependent methylglyoxal reductase (D-lactaldehyde dehydrogenase); stress induced (osmotic, ionic, oxidative, heat shock and heavy metals); regulated by the HOG pathway Q
2535 VN_2535 YMR228W MTF1 Mitochondrial RNA polymerase specificity factor with structural similarity to S-adenosylmethionine-dependent methyltransferases and functional similarity to bacterial sigma-factors, interacts with mitochondrial core polymerase Rpo41p Strain failed to verify via PCR
2536 VN_2536 YFR055W IRC7 Putative cystathionine beta-lyase; involved in copper ion homeostasis and sulfur metabolism; null mutant displays increased levels of spontaneous Rad52p foci; expression induced by nitrogen limitation in a GLN3, GAT1-dependent manner Q
2537 VN_2537 YBR076W ECM8 Non-essential protein of unknown function Q
2538 VN_2538 YBL031W SHE1 Mitotic spindle protein that interacts with components of the Dam1 (DASH) complex, its effector Sli15p, and microtubule-associated protein Bim1p; also localizes to nuclear microtubules and to the bud neck in a ring-shaped structure Strain failed to verify via PCR
2539 VN_2539 YMR127C SAS2 Histone acetyltransferase (HAT) catalytic subunit of the SAS complex (Sas2p-Sas4p-Sas5p), which acetylates free histones and nucleosomes and regulates transcriptional silencing; member of the MYSTacetyltransferase family Q
2540 VN_2540 YKL151C YKL151C Putative protein of unknown function; YKL151C promoter contains STREs (stress response elements) and expression is induced by heat shock or methyl methanesulfonate; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
2541 VN_2541 YJR154W YJR154W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
2542 VN_2542 YGR165W MRPS35 Mitochondrial ribosomal protein of the small subunit Q
2543 VN_2543 YER016W BIM1 Microtubule-binding protein that together with Kar9p makes up the cortical microtubule capture site and delays the exit from mitosis when the spindle is oriented abnormally Q
2544 VN_2544 YIR029W DAL2 Allantoicase, converts allantoate to urea and ureidoglycolate in the second step of allantoin degradation; expression sensitive to nitrogen catabolite repression and induced by allophanate, an intermediate in allantoin degradation Q
2545 VN_2545 YHR106W TRR2 Mitochondrial thioredoxin reductase involved in protection against oxidative stress, required with Glr1p to maintain the redox state of Trx3p; contains active-site motif (CAVC) present in prokaryotic orthologs; binds NADPH and FAD Q
2546 VN_2546 YPL088W YPL088W Putative aryl alcohol dehydrogenase; transcription is activated by paralogous transcription factors Yrm1p and Yrr1p along with genes involved in multidrug resistance Q
2547 VN_2547 YOL007C CSI2 Protein of unknown function; green fluorescent protein (GFP)- fusion protein localizes to the mother side of the bud neck and the vacuole; YOL007C is not an essential gene Q
2548 VN_2548 YHR156C LIN1 Non-essential component of U5 snRNP; nuclear protein; physically interacts with Irr1p of cohesin complex; may link together proteins involved in chromosome segregation, mRNA splicing and DNA replication Q
2549 VN_2549 YDL209C CWC2 Member of the NineTeen Complex (NTC) that contains Prp19p and stabilizes U6 snRNA in catalytic forms of the spliceosome containing U2, U5, and U6 snRNAs; binds directly to U6 snRNA; similar to S. pombe Cwf2 Q
2550 VN_2550 YBR050C REG2 Regulatory subunit of the Glc7p type-1 protein phosphatase; involved with Reg1p, Glc7p, and Snf1p in regulation of glucose-repressible genes, also involved in glucose-induced proteolysis of maltose permease Q
2551 VN_2551 YOR261C RPN8 Essential, non-ATPase regulatory subunit of the 26S proteasome; has similarity to the human p40 proteasomal subunit and to another S. cerevisiae regulatory subunit, Rpn11p Q
2552 VN_2552 YLR017W MEU1 Methylthioadenosine phosphorylase (MTAP), catalyzes the initial step in the methionine salvage pathway; affects polyamine biosynthesis through regulation of ornithine decarboxylase (Spe1p) activity; regulates ADH2 gene expression Q
2553 VN_2553 YML015C TAF11 TFIID subunit (40 kDa), involved in RNA polymerase II transcription initiation, similar to histone H3 with atypical histone fold motif of Spt3-like transcription factors Q
2554 VN_2554 YGR180C RNR4 Ribonucleotide-diphosphate reductase (RNR), small subunit; the RNR complex catalyzes the rate-limiting step in dNTP synthesis and is regulated by DNA replication and DNA damage checkpoint pathways via localization of the small subunits Q
2555 VN_2555 YHR034C PIH1 Protein of unresolved function; may function in protein folding and/or rRNA processing, interacts with a chaperone (Hsp82p), two chromatin remodeling factors (Rvb1p, Rvb2p) and two rRNA processing factors (Rrp43p, Nop58p) Q
2556 VN_2556 YLR375W STP3 Zinc-finger protein of unknown function, possibly involved in pre-tRNA splicing and in uptake of branched-chain amino acids Q
2557 VN_2557 YJR142W YJR142W Putative protein of unknown function; GST fusion protein is a Dbf2-Mob1 phosphoylation target in a proteome chip analysis; synthetic lethal with PH085 deletion; plays a role in restricting Ty1 transposition Q
2558 VN_2558 YDL099W BUG1 Cis-golgi localized protein involved in ER to Golgi transport; forms a complex with the mammalian GRASP65 homolog, Grh1p; mutants are compromised for the fusion of ER-derived vesicles with Golgi membranes Q
2559 VN_2559 YOR026W BUB3 Kinetochore checkpoint WD40 repeat protein that localizes to kinetochores during prophase and metaphase, delays anaphase in the presence of unattached kinetochores; forms complexes with Mad1p-Bub1p and with Cdc20p, binds Mad2p and Mad3p Q
2560 VN_2560 YJR105W ADO1 Adenosine kinase, required for the utilization of S-adenosylmethionine (AdoMet); may be involved in recycling adenosine produced through the methyl cycle Q
2561 VN_2561 YGR084C MRP13 Mitochondrial ribosomal protein of the small subunit Q
2562 VN_2562 YDR077W SED1 Major stress-induced structural GPI-cell wall glycoprotein in stationary-phase cells, associates with translating ribosomes, possible role in mitochondrial genome maintenance; ORF contains two distinct variable minisatellites Q
2563 VN_2563 YOR313C SPS4 Protein whose expression is induced during sporulation; not required for sporulation; heterologous expression in E. coli induces the SOS response that senses DNA damage Q
2564 VN_2564 YIL096C YIL096C Putative protein of unknown function; associates with precursors of the 60S ribosomal subunit; predicted to be involved in ribosome biogenesis Q
2565 VN_2565 YOR007C SGT2 Glutamine-rich cytoplasmic protein of unknown function; contains tetratricopeptide (TPR) repeats, which often mediate protein-protein interactions; has similarity to human SGT, which is a cochaperone that negatively regulates Hsp70 Q
2566 VN_2566 YIL145C PAN6 Pantothenate synthase, also known as pantoate-beta-alanine ligase, required for pantothenic acid biosynthesis, deletion causes pantothenic acid auxotrophy, homologous to E. coli panC Q
2567 VN_2567 YJR079W YJR079W Putative protein of unknown function; mutation results in impaired mitochondrial respiration Q
2568 VN_2568 YMR101C SRT1 Cis-prenyltransferase involved in synthesis of long-chain dolichols (19-22 isoprene units; as opposed to Rer2p which synthesizes shorter-chain dolichols); localizes to lipid bodies; transcription is induced during stationary phase Q
2569 VN_2569 YLR265C NEJ1 Protein involved in regulation of nonhomologous end joining; interacts with DNA ligase IV components Dnl4p and Lif1p; repressed by MAT heterozygosity; regulates cellular distribution of Lif1p Q
2570 VN_2570 YDR411C DFM1 ER localized derlin-like family member involved in ER stress and homeostasis; not involved in ERAD or substrate retrotranslocation; interacts with CDC48; contains four transmembrane domains and two SHP boxes Q
2571 VN_2571 YPL004C LSP1 Primary component of eisosomes, which are large immobile patch structures at the cell cortex associated with endocytosis, along with Pil1p and Sur7p; null mutants show activation of Pkc1p/Ypk1p stress resistance pathways Q
2572 VN_2572 YJR156C THI11 Protein involved in synthesis of the thiamine precursor hydroxymethylpyrimidine (HMP); member of a subtelomeric gene family including THI5, THI11, THI12, and THI13 Q
2573 VN_2573 YGR086C PIL1 Primary component of eisosomes, which are large immobile cell cortex structures associated with endocytosis; null mutants show activation of Pkc1p/Ypk1p stress resistance pathways; detected in phosphorylated state in mitochondria Strain failed to verify via PCR
2574 VN_2574 YER156C YER156C Putative protein of unknown function; interacts with Hsp82p and copurifies with Ipl1p; expression is copper responsive and downregulated in strains deleted for MAC1, a copper-responsive transcription factor; similarity to mammalian MYG1 Q
2575 VN_2575 YPR056W TFB4 Subunit of TFIIH complex, involved in transcription initiation, similar to 34 kDa subunit of human TFIIH; interacts with Ssl1p Q
2576 VN_2576 YLR007W NSE1 Essential subunit of the Mms21-Smc5-Smc6 complex; nuclear protein required for DNA repair and growth; has a nonstructural role in the maintenance of chromosomes Q
2577 VN_2577 YOR315W SFG1 Nuclear protein, putative transcription factor required for growth of superficial pseudohyphae (which do not invade the agar substrate) but not for invasive pseudohyphal growth; may act together with Phd1p; potential Cdc28p substrate Q
2578 VN_2578 YPR086W SUA7 Transcription factor TFIIB, a general transcription factor required for transcription initiation and start site selection by RNA polymerase II Q
2579 VN_2579 YKR081C RPF2 Essential protein involved in the processing of pre-rRNA and the assembly of the 60S ribosomal subunit; interacts with ribosomal protein L11; localizes predominantly to the nucleolus; constituent of 66S pre-ribosomal particles Q
2580 VN_2580 YOR352W YOR352W Putative protein of unknown function; expression levels regulated by Arg5,6p; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus Q
2581 VN_2581 YMR126C DLT1 Protein of unknown function, mutant sensitive to 6-azauracil (6AU) and mycophenolic acid (MPA) Q
2582 VN_2582 YGR163W GTR2 Putative GTP binding protein that negatively regulates Ran/Tc4 GTPase cycle; activates transcription; subunit of EGO and GSE complexes; required for sorting of Gap1p; localizes to cytoplasm and to chromatin; homolog of human RagC and RagD Q
2583 VN_2583 YPR057W BRR1 snRNP protein component of spliceosomal snRNPs, required for pre-mRNA splicing and snRNP biogenesis; in null mutant newly-synthesized snRNAs are destabilized and 3'-end processing is slowed Q
2584 VN_2584 YLR151C PCD1 Peroxisomal nudix pyrophosphatase with specificity for coenzyme A and CoA derivatives, may function to remove potentially toxic oxidized CoA disulfide from peroxisomes to maintain the capacity for beta-oxidation of fatty acids Q
2585 VN_2585 YJR129C YJR129C Putative protein of unknown function; predicted S-adenosylmethionine-dependent methyltransferase of the seven beta-strand family; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
2586 VN_2586 YJL088W ARG3 Ornithine carbamoyltransferase (carbamoylphosphate:L-ornithine carbamoyltransferase), catalyzes the sixth step in the biosynthesis of the arginine precursor ornithine Q
2587 VN_2587 YBR141C YBR141C Putative S-adenosylmethionine-dependent methyltransferase; green fluorescent protein (GFP)-fusion protein localizes to the nucleolus; YBR141C is not an essential gene Q
2588 VN_2588 YMR316W DIA1 Protein of unknown function, involved in invasive and pseudohyphal growth; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Q
2589 VN_2589 YBL033C RIB1 GTP cyclohydrolase II; catalyzes the first step of the riboflavin biosynthesis pathway Q
2590 VN_2590 YPR127W YPR127W Protein of unknown function, differentially expressed during alcoholic fermentation; expression activated by transcription factor YRM1/YOR172W; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus Q
2591 VN_2591 YLR097C HRT3 Putative SCF-ubiquitin ligase F-box protein, based on both genetic and physical interactions and sequence similarity; identified in association with Cdc53p, Skp1p and Ubi4 in large and small-scale studies Q
2592 VN_2592 YIL106W MOB1 Component of the mitotic exit network; associates with and is required for the activation and Cdc15p-dependent phosphorylation of the Dbf2p kinase; required for cytokinesis and cell separation; component of the CCR4 transcriptional complex Strain failed to verify via PCR
2593 VN_2593 YMR144W YMR144W Putative protein of unknown function; localized to the nucleus; YMR144W is not an essential gene Q
2594 VN_2594 YGR283C YGR283C Protein of unknown function; may interact with ribosomes, based on co-purification experiments; predicted to be involved in ribosome biogenesis; null mutant is resistant to fluconazole; GFP-fusion protein localizes to the nucleolus Q
2595 VN_2595 YJR021C REC107 Protein involved in early stages of meiotic recombination; involved in coordination between the initiation of recombination and the first division of meiosis; part of a complex (Rec107p-Mei4p-Rec114p) required for ds break formation Q
2596 VN_2596 YML037C YML037C Putative protein of unknown function with some characteristics of a transcriptional activator; may be a target of Dbf2p-Mob1p kinase; GFP-fusion protein co-localizes with clathrin-coated vesicles; YML037C is not an essential gene Q
2597 VN_2597 YKL093W MBR1 Protein involved in mitochondrial functions and stress response; overexpression suppresses growth defects of hap2, hap3, and hap4 mutants Q
2598 VN_2598 YJR008W YJR008W Putative protein of unknown function; expression repressed by inosine and choline in an Opi1p-dependent manner; expression induced by mild heat-stress on a non-fermentable carbon source. Q
2599 VN_2599 YDR392W SPT3 Subunit of the SAGA and SAGA-like transcriptional regulatory complexes, interacts with Spt15p to activate transcription of some RNA polymerase II-dependent genes, also functions to inhibit transcription at some promoters Q
2600 VN_2600 YCL055W KAR4 Transcription factor required for gene regulation in repsonse to pheromones; also required during meiosis; exists in two forms, a slower-migrating form more abundant during vegetative growth and a faster-migrating form induced by pheromone Q
2601 VN_2601 YDL230W PTP1 Phosphotyrosine-specific protein phosphatase that dephosphorylates a broad range of substrates in vivo, including Fpr3p; localized to the cytoplasm and the mitochondria Q
2602 VN_2602 YPL069C BTS1 Geranylgeranyl diphosphate synthase, increases the intracellular pool of geranylgeranyl diphosphate, suppressor of bet2 mutation that causes defective geranylgeranylation of small GTP-binding proteins that mediate vesicular traffic Q
2603 VN_2603 YDL108W KIN28 Serine/threonine protein kinase, subunit of the transcription factor TFIIH; involved in transcription initiation at RNA polymerase II promoters Strain failed to verify via PCR
2604 VN_2604 YGR192C TDH3 Glyceraldehyde-3-phosphate dehydrogenase, isozyme 3, involved in glycolysis and gluconeogenesis; tetramer that catalyzes the reaction of glyceraldehyde-3-phosphate to 1,3 bis-phosphoglycerate; detected in the cytoplasm and cell wall Q
2605 VN_2605 YHL009C YAP3 Basic leucine zipper (bZIP) transcription factor Q
2606 VN_2606 YDR435C PPM1 Carboxyl methyltransferase, methylates the C terminus of the protein phosphatase 2A catalytic subunit (Pph21p or Pph22p), which is important for complex formation with regulatory subunits Strain failed to verify via PCR
2607 VN_2607 YBR048W RPS11B Protein component of the small (40S) ribosomal subunit; identical to Rps11Ap and has similarity to E. coli S17 and rat S11 ribosomal proteins Q
2608 VN_2608 YOR340C RPA43 RNA polymerase I subunit A43 Q
2609 VN_2609 YKL163W PIR3 O-glycosylated covalently-bound cell wall protein required for cell wall stability; expression is cell cycle regulated, peaking in M/G1 and also subject to regulation by the cell integrity pathway Q
2610 VN_2610 YDR480W DIG2 Regulatory protein of unknown function, pheromone-inducible, involved in the regulation of mating-specific genes and the invasive growth pathway, required for MAP-kinase imposed repression, inhibits pheromone-responsive transcription Q
2611 VN_2611 YDR204W COQ4 Protein with a role in ubiquinone (Coenzyme Q) biosynthesis, possibly functioning in stabilization of Coq7p; located on the matrix face of the mitochondrial inner membrane; component of a mitochondrial ubiquinone-synthesizing complex Strain failed to verify via PCR
2612 VN_2612 YPR110C RPC40 RNA polymerase subunit, common to RNA polymerase I and III Q
2613 VN_2613 YER161C SPT2 Protein involved in negative regulation of transcription; required for RNA polyadenylation; exhibits regulated interactions with both histones and SWI-SNF components, has similarity to mammalian HMG1 proteins Q
2614 VN_2614 YHL025W SNF6 Subunit of the SWI/SNF chromatin remodeling complex involved in transcriptional regulation; functions interdependently in transcriptional activation with Snf2p and Snf5p Q
2615 VN_2615 YLR181C VTA1 Multivesicular body (MVB) protein involved in endosomal protein sorting; regulates Vps4p activity by promoting its oligomerization; has an N-terminal Vps60- and Did2- binding domain, a linker region, and a C-terminal Vps4p binding domain Q
2616 VN_2616 YKR013W PRY2 Protein of unknown function Q
2617 VN_2617 YGL091C NBP35 Essential iron-sulfur cluster binding protein localized in the cytoplasm; forms a complex with Cfd1p that is involved in iron-sulfur protein assembly in the cytosol; similar to P-loop NTPases Q
2618 VN_2618 YDL205C HEM3 Porphobilinogen deaminase, catalyzes the conversion of 4-porphobilinogen to hydroxymethylbilane, the third step in heme biosynthesis; localizes to the cytoplasm and nucleus; expression is regulated by Hap2p-Hap3p, but not by levels of heme Strain failed to verify via PCR
2619 VN_2619 YDR058C TGL2 Protein with lipolytic activity towards triacylglycerols and diacylglycerols when expressed in E. coli; role in yeast lipid degradation is unclear Q
2620 VN_2620 YDR151C CTH1 Member of the CCCH zinc finger family; has similarity to mammalian Tis11 protein, which activates transcription and also has a role in mRNA degradation; may function with Tis11p in iron homeostasis Q
2621 VN_2621 YPL273W SAM4 S-adenosylmethionine-homocysteine methyltransferase, functions along with Mht1p in the conversion of S-adenosylmethionine (AdoMet) to methionine to control the methionine/AdoMet ratio Q
2622 VN_2622 YGR007W MUQ1 Choline phosphate cytidylyltransferase, catalyzes the second step of phosphatidylethanolamine biosynthesis; involved in the maintenance of plasma membrane; similar to mammalian CTP: phosphocholine cytidylyl-transferases Q
2623 VN_2623 YFR025C HIS2 Histidinolphosphatase, catalyzes the eighth step in histidine biosynthesis; mutations cause histidine auxotrophy and sensitivity to Cu, Co, and Ni salts; transcription is regulated by general amino acid control Q
2624 VN_2624 YBR046C ZTA1 NADPH-dependent quinone reductase, GFP-tagged protein localizes to the cytoplasm and nucleus; has similarity to E. coli quinone oxidoreductase and to human zeta-crystallin Q
2625 VN_2625 YGR043C NQM1 Transaldolase of unknown function; transcription is repressed by Mot1p and induced by alpha-factor and during diauxic shift Q
2626 VN_2626 YJL052W TDH1 Glyceraldehyde-3-phosphate dehydrogenase, isozyme 1, involved in glycolysis and gluconeogenesis; tetramer that catalyzes the reaction of glyceraldehyde-3-phosphate to 1,3 bis-phosphoglycerate; detected in the cytoplasm and cell wall Q
2627 VN_2627 YNL097C PHO23 Probable component of the Rpd3 histone deacetylase complex, involved in transcriptional regulation of PHO5; C-terminus has similarity to human candidate tumor suppressor p33(ING1) and its isoform ING3 Q
2628 VN_2628 YOR142W LSC1 Alpha subunit of succinyl-CoA ligase, which is a mitochondrial enzyme of the TCA cycle that catalyzes the nucleotide-dependent conversion of succinyl-CoA to succinate; phosphorylated Q
2629 VN_2629 YGR015C YGR015C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the mitochondrion Q
2630 VN_2630 YHR104W GRE3 Aldose reductase involved in methylglyoxal, d-xylose, arabinose, and galactose metabolism; stress induced (osmotic, ionic, oxidative, heat shock, starvation and heavy metals); regulated by the HOG pathway Q
2631 VN_2631 YGR144W THI4 Thiazole synthase, catalyzes formation of a thiazole intermediate during thiamine biosynthesis; required for mitochondrial genome stability in response to DNA damaging agents Q
2632 VN_2632 YDR530C APA2 Diadenosine 5',5''-P1,P4-tetraphosphate phosphorylase II (AP4A phosphorylase), involved in catabolism of bis(5'-nucleosidyl) tetraphosphates; has similarity to Apa1p Q
2633 VN_2633 YPR176C BET2 Beta subunit of Type II geranylgeranyltransferase required for vesicular transport between the endoplasmic reticulum and the Golgi; provides a membrane attachment moiety to Rab-like proteins Ypt1p and Sec4p Q
2634 VN_2634 YHR010W RPL27A Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl27Bp and has similarity to rat L27 ribosomal protein Q
2635 VN_2635 YGR058W PEF1 Penta-EF-hand protein required for polar bud growth and cell wall abscission; binds calcium and zinc with different affinity; localizes to bud site in G1, bud neck in G2 Q
2636 VN_2636 YDR051C DET1 Acid phosphatase involved in the non-vesicular transport of sterols in both directions between the endoplasmic reticulum and plasma membrane; deletion confers sensitivity to nickel Q
2637 VN_2637 YMR142C RPL13B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl13Ap; not essential for viability; has similarity to rat L13 ribosomal protein Q
2638 VN_2638 YJR009C TDH2 Glyceraldehyde-3-phosphate dehydrogenase, isozyme 2, involved in glycolysis and gluconeogenesis; tetramer that catalyzes the reaction of glyceraldehyde-3-phosphate to 1,3 bis-phosphoglycerate; detected in the cytoplasm and cell wall Strain failed to verify via PCR
2639 VN_2639 YNL301C RPL18B Protein component of the large (60S) ribosomal subunit, identical to Rpl18Ap and has similarity to rat L18 ribosomal protein Q
2640 VN_2640 YJR107W YJR107W Putative protein of unknown function; has sequence or structural similarity to lipases Q
2641 VN_2641 YIL063C YRB2 Protein of unknown function involved in nuclear processes of the Ran-GTPase cycle; involved in nuclear protein export; contains Ran Binding Domain and FxFG repeats; interacts with Srm1p, GTP-Gsp1p, Rna1p and Crm1p; is not essential Q
2642 VN_2642 YHR139C SPS100 Protein required for spore wall maturation; expressed during sporulation; may be a component of the spore wall; expression also induced in cells treated with the mycotoxin patulin Q
2643 VN_2643 YFL034C-B MOB2 Component of the RAM signaling network, that activates the Cbk1p kinase, thereby facilitating the Ace2p-dependent daughter cell-specific transcription of genes involved in cell separation; similar to Mob1p Q
2644 VN_2644 YMR143W RPS16A Protein component of the small (40S) ribosomal subunit; identical to Rps16Bp and has similarity to E. coli S9 and rat S16 ribosomal proteins Q
2645 VN_2645 YJL006C CTK2 Beta subunit of C-terminal domain kinase I (CTDK-I), which phosphorylates both RNA pol II subunit Rpo21p to affect transcription and pre-mRNA 3' end processing, and ribosomal protein Rps2p to increase translational fidelity Q
2646 VN_2646 YHR085W IPI1 Essential component of the Rix1 complex (with Rix1p and Ipi3p) that is required for processing of ITS2 sequences from 35S pre-rRNA; Rix1 complex associates with Mdn1p in pre-60S ribosomal particles Q
2647 VN_2647 YNL265C IST1 Protein with a positive role in the multivesicular body sorting pathway; functions and forms a complex with Did2p; recruitment to endosomes is mediated by the Vps2p-Vps24p subcomplex of ESCRT-III; also interacts with Vps4p Q
2648 VN_2648 YPL055C LGE1 Protein of unknown function; null mutant forms abnormally large cells, and homozygous diploid null mutant displays delayed premeiotic DNA synthesis and reduced efficiency of meiotic nuclear division Strain failed to verify via PCR
2649 VN_2649 YOR246C YOR246C Protein with similarity to oxidoreductases, found in lipid particles; required for replication of Brome mosaic virus in S. cerevisiae, which is a model system for studying replication of positive-strand RNA viruses in their natural hosts Q
2650 VN_2650 YBR129C OPY1 Protein of unknown function, overproduction blocks cell cycle arrest in the presence of mating pheromone; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
2651 VN_2651 YKR062W TFA2 TFIIE small subunit, involved in RNA polymerase II transcription initiation Q
2652 VN_2652 YIL084C SDS3 Component of the Rpd3p/Sin3p deacetylase complex required for its structural integrity and catalytic activity, involved in transcriptional silencing and required for sporulation; cells defective in SDS3 display pleiotropic phenotypes Q
2653 VN_2653 YIL041W GVP36 BAR domain-containing protein that localizes to both early and late Golgi vesicles; required for adaptation to varying nutrient concentrations, fluid-phase endocytosis, polarization of the actin cytoskeleton, and vacuole biogenesis Q
2654 VN_2654 YHR143W DSE2 Daughter cell-specific secreted protein with similarity to glucanases, degrades cell wall from the daughter side causing daughter to separate from mother; expression is repressed by cAMP Q
2655 VN_2655 YBR211C AME1 Essential kinetochore protein associated with microtubules and spindle pole bodies; component of the kinetochore sub-complex COMA (Ctf19p, Okp1p, Mcm21p, Ame1p); involved in spindle checkpoint maintenance Q
2656 VN_2656 YNL025C SSN8 Cyclin-like component of the RNA polymerase II holoenzyme, involved in phosphorylation of the RNA polymerase II C-terminal domain; involved in glucose repression and telomere maintenance Q
2657 VN_2657 YLR354C TAL1 Transaldolase, enzyme in the non-oxidative pentose phosphate pathway; converts sedoheptulose 7-phosphate and glyceraldehyde 3-phosphate to erythrose 4-phosphate and fructose 6-phosphate Q
2658 VN_2658 YKL085W MDH1 Mitochondrial malate dehydrogenase, catalyzes interconversion of malate and oxaloacetate; involved in the tricarboxylic acid (TCA) cycle; phosphorylated Q
2659 VN_2659 YPL111W CAR1 Arginase, responsible for arginine degradation, expression responds to both induction by arginine and nitrogen catabolite repression; disruption enhances freeze tolerance Q
2660 VN_2660 YJL213W YJL213W Protein of unknown function that may interact with ribosomes; periodically expressed during the yeast metabolic cycle; phosphorylated in vitro by the mitotic exit network (MEN) kinase complex, Dbf2p/Mob1p Q
2661 VN_2661 YDL243C AAD4 Putative aryl-alcohol dehydrogenase with similarity to P. chrysosporium aryl-alcohol dehydrogenase, involved in the oxidative stress response; expression induced in cells treated with the mycotoxin patulin Q
2662 VN_2662 YDL037C BSC1 Protein of unconfirmed function, similar to cell surface flocculin Muc1p; ORF exhibits genomic organization compatible with a translational readthrough-dependent mode of expression Q
2663 VN_2663 YJR093C FIP1 Subunit of cleavage polyadenylation factor (CPF), interacts directly with poly(A) polymerase (Pap1p) to regulate its activity Q
2664 VN_2664 YKL218C SRY1 3-hydroxyaspartate dehydratase, deaminates L-threo-3-hydroxyaspartate to form oxaloacetate and ammonia; required in the presence of hydroxyaspartate; highly similar to mouse serine racemase (Srr) but has no serine racemase activity Q
2665 VN_2665 YJL017W YJL017W, YJL016W #N/A Q
2666 VN_2666 YDR124W YDR124W Putative protein of unknown function; non-essential gene; expression is strongly induced by alpha factor Strain failed to verify via PCR
2667 VN_2667 YOL094C RFC4 Subunit of heteropentameric Replication factor C (RF-C), which is a DNA binding protein and ATPase that acts as a clamp loader of the proliferating cell nuclear antigen (PCNA) processivity factor for DNA polymerases delta and epsilon Strain failed to verify via PCR
2668 VN_2668 YMR041C ARA2 NAD-dependent arabinose dehydrogenase, involved in biosynthesis of dehydro-D-arabinono-1,4-lactone; similar to plant L-galactose dehydrogenase Q
2669 VN_2669 YAL020C ATS1 Protein required, with Elongator complex, Kti11p, and Kti12p, for modification of wobble nucleosides in tRNA; has a potential role in regulatory interactions between microtubules and the cell cycle Q
2670 VN_2670 YBR189W RPS9B Protein component of the small (40S) ribosomal subunit; nearly identical to Rps9Ap and has similarity to E. coli S4 and rat S9 ribosomal proteins Q
2671 VN_2671 YHR083W SAM35 Essential component of the sorting and assembly machinery (SAM complex or TOB complex) of the mitochondrial outer membrane, which binds precursors of beta-barrel proteins and facilitates their insertion into the outer membrane Q
2672 VN_2672 YDL057W YDL057W Putative protein of unknown function; YDL057W is not an essential gene Q
2673 VN_2673 YBR119W MUD1 U1 snRNP A protein, homolog of human U1-A; involved in nuclear mRNA splicing Q
2674 VN_2674 YJR100C AIM25 Putative protein of unknown function; non-tagged protein is detected in purified mitochondria in high-throughput studies; similar to murine NOR1; null mutant is viable and displays elevated frequency of mitochondrial genome loss Q
2675 VN_2675 YML004C GLO1 Monomeric glyoxalase I, catalyzes the detoxification of methylglyoxal (a by-product of glycolysis) via condensation with glutathione to produce S-D-lactoylglutathione; expression regulated by methylglyoxal levels and osmotic stress Q
2676 VN_2676 YJL180C ATP12 Conserved protein required for assembly of alpha and beta subunits into the F1 sector of mitochondrial F1F0 ATP synthase; mutation of human ATP12 reduces active ATP synthase levels and is associated with the disorder ATPAF2 deficiency Q
2677 VN_2677 YLL062C MHT1 S-methylmethionine-homocysteine methyltransferase, functions along with Sam4p in the conversion of S-adenosylmethionine (AdoMet) to methionine to control the methionine/AdoMet ratio Q
2678 VN_2678 YER014C-A BUD25 Protein involved in bud-site selection; diploid mutants display a random budding pattern instead of the wild-type bipolar pattern Strain failed to verify via PCR
2679 VN_2679 YCR036W RBK1 Putative ribokinase Q
2680 VN_2680 YGR080W TWF1 Twinfilin, highly conserved actin monomer-sequestering protein involved in regulation of the cortical actin cytoskeleton, composed of two cofilin-like regions, localizes actin monomers to sites of rapid filament assembly Q
2681 VN_2681 YDR267C CIA1 WD40 repeat protein involved in assembly of cytosolic and nuclear iron-sulfur proteins; similar to the human Ciao1 protein; YDR267C is an essential gene Q
2682 VN_2682 YJL208C NUC1 Major mitochondrial nuclease, has RNAse and DNA endo- and exonucleolytic activities; has roles in mitochondrial recombination, apoptosis and maintenance of polyploidy Q
2683 VN_2683 YDR044W HEM13 Coproporphyrinogen III oxidase, an oxygen requiring enzyme that catalyzes the sixth step in the heme biosynthetic pathway; transcription is repressed by oxygen and heme (via Rox1p and Hap1p) Q
2684 VN_2684 YNL302C RPS19B Protein component of the small (40S) ribosomal subunit, required for assembly and maturation of pre-40 S particles; mutations in human RPS19 are associated with Diamond Blackfan anemia; nearly identical to Rps19Ap Strain failed to verify via PCR
2685 VN_2685 YNR062C YNR062C Putative membrane protein of unknown function Q
2686 VN_2686 YNL217W YNL217W Hypothetical protein Q
2687 VN_2687 YJR070C LIA1 Deoxyhypusine hydroxylase, a HEAT-repeat containing metalloenzyme that catalyzes hypusine formation; binds to and is required for the modification of Hyp2p (eIF5A); complements S. pombe mmd1 mutants defective in mitochondrial positioning Q
2688 VN_2688 YOR096W RPS7A Protein component of the small (40S) ribosomal subunit, nearly identical to Rps7Bp; interacts with Kti11p; deletion causes hypersensitivity to zymocin; has similarity to rat S7 and Xenopus S8 ribosomal proteins Strain failed to verify via PCR
2689 VN_2689 YCR002C CDC10 Component of the septin ring of the mother-bud neck that is required for cytokinesis; septins recruit proteins to the neck and can act as a barrier to diffusion at the membrane, and they comprise the 10nm filaments seen with EM Q
2690 VN_2690 YGL115W SNF4 Activating gamma subunit of the AMP-activated Snf1p kinase complex (contains Snf1p and a Sip1p/Sip2p/Gal83p family member); activates glucose-repressed genes, represses glucose-induced genes; role in sporulation, and peroxisome biogenesis Q
2691 VN_2691 YER037W PHM8 Protein of unknown function, expression is induced by low phosphate levels and by inactivation of Pho85p Q
2692 VN_2692 YGL136C MRM2 Mitochondrial 2' O-ribose methyltransferase, required for methylation of U(2791) in 21S rRNA; MRM2 deletion confers thermosensitive respiration and loss of mitochondrial DNA; has similarity to Spb1p and Trm7p, and to E. coli FtsJ/RrmJ Strain failed to verify via PCR
2693 VN_2693 YDR353W TRR1 Cytoplasmic thioredoxin reductase, key regulatory enzyme that determines the redox state of the thioredoxin system, which acts as a disulfide reductase system and protects cells against both oxidative and reductive stress Q
2694 VN_2694 YIL021W RPB3 RNA polymerase II third largest subunit B44, part of central core; similar to prokaryotic alpha subunit Q
2695 VN_2695 YDR352W YDR352W Putative protein of unknown function Q
2696 VN_2696 YCL059C KRR1 Essential nucleolar protein required for the synthesis of 18S rRNA and for the assembly of 40S ribosomal subunit Strain failed to verify via PCR
2697 VN_2697 YGR231C PHB2 Subunit of the prohibitin complex (Phb1p-Phb2p), a 1.2 MDa ring-shaped inner mitochondrial membrane chaperone that stabilizes newly synthesized proteins; determinant of replicative life span; involved in mitochondrial segregation Q
2698 VN_2698 YNL063W MTQ1 S-adenosylmethionine-dependent methyltransferase; methylates translational release factor Mrf1p; similar to E.coli PrmC; is not an essential gene Strain failed to verify via PCR
2699 VN_2699 YOR006C TSR3 Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus Q
2700 VN_2700 YGR127W YGR127W Putative protein of unknown function; expression is regulated by Msn2p/Msn4p, indicating a possible role in stress response Q
2701 VN_2701 YDL021W GPM2 Homolog of Gpm1p phosphoglycerate mutase, which converts 3-phosphoglycerate to 2-phosphoglycerate in glycolysis; may be non-functional derivative of a gene duplication event Strain failed to verify via PCR
2702 VN_2702 YIL043C CBR1 Microsomal cytochrome b reductase, not essential for viability; also detected in mitochondria; mutation in conserved NADH binding domain of the human ortholog results in type I methemoglobinemia Q
2703 VN_2703 YHR198C AIM18 Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; null mutant displays elevated frequency of mitochondrial genome loss Strain failed to verify via PCR
2704 VN_2704 YHL011C PRS3 5-phospho-ribosyl-1(alpha)-pyrophosphate synthetase, synthesizes PRPP, which is required for nucleotide, histidine, and tryptophan biosynthesis; one of five related enzymes, which are active as heteromultimeric complexes Q
2705 VN_2705 YIR011C STS1 Protein that interacts with the karyopherin Srp1p; may have a role with Srp1p in ubiquitin-mediated protein degradation Strain failed to verify via PCR
2706 VN_2706 YNL315C ATP11 Molecular chaperone, required for the assembly of alpha and beta subunits into the F1 sector of mitochondrial F1F0 ATP synthase Q
2707 VN_2707 YGR213C RTA1 Protein involved in 7-aminocholesterol resistance; has seven potential membrane-spanning regions; expression is induced under both low-heme and low-oxygen conditions; member of the fungal lipid-translocating exporter (LTE) family of protein Q
2708 VN_2708 YCR100C YCR100C Putative protein of unknown function Q
2709 VN_2709 YPL157W TGS1 Trimethyl guanosine synthase, conserved nucleolar methyl transferase that converts the m(7)G cap structure of snRNAs, snoRNAs, and telomerase TLC1 RNA to m(2,2,7)G; also required for ribosome synthesis and nucleolar morphology Q
2710 VN_2710 YNL263C YIF1 Integral membrane protein required for the fusion of ER-derived COPII transport vesicles with the Golgi; interacts with Yip1p and Yos1p; localizes to the Golgi, the ER, and COPII vesicles Q
2711 VN_2711 YBR176W ECM31 Ketopantoate hydroxymethyltransferase, required for pantothenic acid biosynthesis, converts 2-oxoisovalerate into 2-dehydropantoate Q
2712 VN_2712 YHR144C DCD1 Deoxycytidine monophosphate (dCMP) deaminase required for dCTP and dTTP synthesis; expression is NOT cell cycle regulated Strain failed to verify via PCR
2713 VN_2713 YDL047W SIT4 Type 2A-related serine-threonine phosphatase that functions in the G1/S transition of the mitotic cycle; cytoplasmic and nuclear protein that modulates functions mediated by Pkc1p including cell wall and actin cytoskeleton organization Strain failed to verify via PCR
2714 VN_2714 YKR022C NTR2 Essential protein that forms a dimer with Ntr1p; also forms a trimer, with Ntr2p and the DExD/H-box RNA helicase Prp43p, that is involved in spliceosome disassembly Q
2715 VN_2715 YLR257W YLR257W Putative protein of unknown function Q
2716 VN_2716 YIL077C YIL077C Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; deletion confers sensitivity to 4-(N-(S-glutathionylacetyl)amino) phenylarsenoxide (GSAO) Q
2717 VN_2717 YLR439W MRPL4 Mitochondrial ribosomal protein of the large subunit Q
2718 VN_2718 YOR158W PET123 Mitochondrial ribosomal protein of the small subunit; PET123 exhibits genetic interactions with PET122, which encodes a COX3 mRNA-specific translational activator Q
2719 VN_2719 YMR048W CSM3 Protein required for accurate chromosome segregation during meiosis Q
2720 VN_2720 YKL019W RAM2 Alpha subunit of both the farnesyltransferase and type I geranylgeranyltransferase that catalyze prenylation of proteins containing a CAAX consensus motif; essential protein required for membrane localization of Ras proteins and a-factor Q
2721 VN_2721 YGR282C BGL2 Endo-beta-1,3-glucanase, major protein of the cell wall, involved in cell wall maintenance Q
2722 VN_2722 YCL049C YCL049C Protein of unknown function; localizes to membrane fraction; YCL049C is not an essential gene; Q
2723 VN_2723 YLR308W CDA2 Chitin deacetylase, together with Cda1p involved in the biosynthesis ascospore wall component, chitosan; required for proper rigidity of the ascospore wall Q
2724 VN_2724 YGL146C RRT6 Putative protein of unknown function; non-essential gene identified in a screen for mutants with increased levels of rDNA transcription; contains two putative transmembrane spans, but no significant homology to other known proteins Q
2725 VN_2725 YNL002C RLP7 Nucleolar protein with similarity to large ribosomal subunit L7 proteins; constituent of 66S pre-ribosomal particles; plays an essential role in processing of precursors to the large ribosomal subunit RNAs Strain failed to verify via PCR
2726 VN_2726 YNR034W SOL1 Protein with a possible role in tRNA export; shows similarity to 6-phosphogluconolactonase non-catalytic domains but does not exhibit this enzymatic activity; homologous to Sol2p, Sol3p, and Sol4p Strain failed to verify via PCR
2727 VN_2727 YKR080W MTD1 NAD-dependent 5,10-methylenetetrahydrafolate dehydrogenase, plays a catalytic role in oxidation of cytoplasmic one-carbon units; expression is regulated by Bas1p and Bas2p, repressed by adenine, and may be induced by inositol and choline Q
2728 VN_2728 YLR457C NBP1 Spindle pole body (SPB) component, required for the insertion of the duplication plaque into the nuclear membrane during SPB duplication; essential for bipolar spindle formation; component of the Mps2p-Bbp1p complex Q
2729 VN_2729 YOR288C MPD1 Member of the protein disulfide isomerase (PDI) family; interacts with and inhibits the chaperone activity of Cne1p; MPD1 overexpression in a pdi1 null mutant suppresses defects in Pdi1p functions such as carboxypeptidase Y maturation Q
2730 VN_2730 YMR310C YMR310C Putative protein of unknown function; predicted to be involved in ribosome biogenesis; green fluorescent protein (GFP)-fusion protein localizes to the nucleus; YMR310C is not an essential gene Strain failed to verify via PCR
2731 VN_2731 YNL058C YNL058C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the vacuole; YNL058C is not an essential gene Q
2732 VN_2732 YDR336W YDR336W Putative protein of unknown function; sumoylated under stress conditions in a genome wide study; YDR336W is not an essential gene Q
2733 VN_2733 YKL094W YJU3 Serine hydrolase with sequence similarity to monoglyceride lipase (MGL), localizes to lipid particles Q
2734 VN_2734 YDL124W YDL124W NADPH-dependent alpha-keto amide reductase; reduces aromatic alpha-keto amides, aliphatic alpha-keto esters, and aromatic alpha-keto esters; member of the aldo-keto reductase (AKR) family Q
2735 VN_2735 YLR209C PNP1 Purine nucleoside phosphorylase, specifically metabolizes inosine and guanosine nucleosides; involved in the nicotinamide riboside salvage pathway Q
2736 VN_2736 YNL284C MRPL10 Mitochondrial ribosomal protein of the large subunit; appears as two protein spots (YmL10 and YmL18) on two-dimensional SDS gels Q
2737 VN_2737 YPL206C PGC1 Phosphatidyl Glycerol phospholipase C; regulates the phosphatidylglycerol (PG) content via a phospholipase C-type degradation mechanism; contains glycerophosphodiester phosphodiesterase motifs Q
2738 VN_2738 YMR180C CTL1 RNA 5'-triphosphatase, localizes to both the nucleus and cytoplasm Q
2739 VN_2739 YML025C YML6 Mitochondrial ribosomal protein of the large subunit, has similarity to E. coli L4 ribosomal protein and human mitoribosomal MRP-L4 protein; essential for viability, unlike most other mitoribosomal proteins Q
2740 VN_2740 YNR003C RPC34 RNA polymerase III subunit C34; interacts with TFIIIB70 and is a key determinant in pol III recruitment by the preinitiation complex Q
2741 VN_2741 YNR054C ESF2 Essential nucleolar protein involved in pre-18S rRNA processing; binds to RNA and stimulates ATPase activity of Dbp8; involved in assembly of the small subunit (SSU) processome Q
2742 VN_2742 YHR061C GIC1 Protein of unknown function involved in initiation of budding and cellular polarization, interacts with Cdc42p via the Cdc42/Rac-interactive binding (CRIB) domain Q
2743 VN_2743 YKL110C KTI12 Protein that plays a role, with Elongator complex, in modification of wobble nucleosides in tRNA; involved in sensitivity to G1 arrest induced by zymocin; interacts with chromatin throughout the genome; also interacts with Cdc19p Q
2744 VN_2744 YDL236W PHO13 Alkaline phosphatase specific for p-nitrophenyl phosphate; also has protein phosphatase activity Strain failed to verify via PCR
2745 VN_2745 YML087C AIM33 Putative protein of unknown function, highly conserved across species and orthologous to human CYB5R4; null mutant displays reduced frequency of mitochondrial genome loss Q
2746 VN_2746 YML050W AIM32 Putative protein of unknown function; null mutant is viable and displays elevated frequency of mitochondrial genome loss Q
2747 VN_2747 YCL050C APA1 Diadenosine 5',5''-P1,P4-tetraphosphate phosphorylase I (AP4A phosphorylase), involved in catabolism of bis(5'-nucleosidyl) tetraphosphates; has similarity to Apa2p Q
2748 VN_2748 YDL082W RPL13A Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl13Bp; not essential for viability; has similarity to rat L13 ribosomal protein Q
2749 VN_2749 YNL215W IES2 Protein that associates with the INO80 chromatin remodeling complex under low-salt conditions; essential for growth under anaerobic conditions Strain failed to verify via PCR
2750 VN_2750 YOR143C THI80 Thiamine pyrophosphokinase, phosphorylates thiamine to produce the coenzyme thiamine pyrophosphate (thiamine diphosphate) Q
2751 VN_2751 YNR027W BUD17 Putative pyridoxal kinase, a key enzyme in vitamin B6 metabolism; involved in bud-site selection; diploid mutants display a random rather than a bipolar budding pattern; similarity to yeast BUD16 and human pyridoxal kinase (PDXK) Q
2752 VN_2752 YKL216W URA1 Dihydroorotate dehydrogenase, catalyzes the fourth enzymatic step in the de novo biosynthesis of pyrimidines, converting dihydroorotic acid into orotic acid Q
2753 VN_2753 YMR206W YMR206W Putative protein of unknown function; YMR206W is not an essential gene Q
2754 VN_2754 YDR368W YPR1 NADPH-dependent aldo-keto reductase, reduces multiple substrates including 2-methylbutyraldehyde and D,L-glyceraldehyde, expression is induced by osmotic and oxidative stress; functionally redundant with other aldo-keto reductases Q
2755 VN_2755 YMR299C DYN3 Dynein light intermediate chain (LIC); localizes with dynein, null mutant is defective in nuclear migration Q
2756 VN_2756 YBR061C TRM7 2'-O-ribose methyltransferase, methylates the 2'-O-ribose of nucleotides at positions 32 and 34 of the tRNA anticodon loop Q
2757 VN_2757 YDR347W MRP1 Mitochondrial ribosomal protein of the small subunit; MRP1 exhibits genetic interactions with PET122, encoding a COX3-specific translational activator, and with PET123, encoding a small subunit mitochondrial ribosomal protein Q
2758 VN_2758 YDL183C YDL183C Putative protein of unknown function; YDL183C is not an essential gene Q
2759 VN_2759 YGL103W RPL28 Ribosomal protein of the large (60S) ribosomal subunit, has similarity to E. coli L15 and rat L27a ribosomal proteins; may have peptidyl transferase activity; can mutate to cycloheximide resistance Strain failed to verify via PCR
2760 VN_2760 YOR342C YOR342C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and the nucleus Q
2761 VN_2761 YPR013C YPR013C Putative zinc finger protein; YPR013C is not an essential gene Q
2762 VN_2762 YBR175W SWD3 Essential subunit of the COMPASS (Set1C) complex, which methylates histone H3 on lysine 4 and is required in transcriptional silencing near telomeres; WD40 beta propeller superfamily member and ortholog of mammalian WDR5 Q
2763 VN_2763 YKR087C OMA1 Metalloendopeptidase of the mitochondrial inner membrane, involved in turnover of membrane-embedded proteins; member of a family of predicted membrane-bound metallopeptidases in prokaryotes and higher eukaryotes Q
2764 VN_2764 YMR262W YMR262W Protein of unknown function; interacts weakly with Knr4p; YMR262W is not an essential gene Q
2765 VN_2765 YEL029C BUD16 Putative pyridoxal kinase, a key enzyme involved in pyridoxal 5'-phosphate synthesis, the active form of vitamin B6; required for genome integrity; involved in bud-site selection; similarity to yeast BUD17 and human pyridoxal kinase (PDXK) Q
2766 VN_2766 YOR120W GCY1 Putative NADP(+) coupled glycerol dehydrogenase, proposed to be involved in an alternative pathway for glycerol catabolism; member of the aldo-keto reductase (AKR) family Q
2767 VN_2767 YDR068W DOS2 Protein of unknown function, green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
2768 VN_2768 YDR460W TFB3 Subunit of TFIIH and nucleotide excision repair factor 3 complexes, involved in transcription initiation, required for nucleotide excision repair; ring finger protein similar to mammalian CAK and TFIIH subunit Q
2769 VN_2769 YGL081W YGL081W Putative protein of unknown function; non-essential gene; interacts genetically with CHS5, a gene involved in chitin biosynthesis Q
2770 VN_2770 YDR175C RSM24 Mitochondrial ribosomal protein of the small subunit Q
2771 VN_2771 YER099C PRS2 5-phospho-ribosyl-1(alpha)-pyrophosphate synthetase, synthesizes PRPP, which is required for nucleotide, histidine, and tryptophan biosynthesis; one of five related enzymes, which are active as heteromultimeric complexes Q
2772 VN_2772 YDL218W YDL218W Putative protein of unknown function; YDL218W transcription is regulated by Azf1p and induced by starvation and aerobic conditions; expression also induced in cells treated with the mycotoxin patulin Q
2773 VN_2773 YBR151W APD1 Protein of unknown function, required for normal localization of actin patches and for normal tolerance of sodium ions and hydrogen peroxide; localizes to both cytoplasm and nucleus Strain failed to verify via PCR
2774 VN_2774 YCR073W-A SOL2 Protein with a possible role in tRNA export; shows similarity to 6-phosphogluconolactonase non-catalytic domains but does not exhibit this enzymatic activity; homologous to Sol1p, Sol3p, and Sol4p Strain failed to verify via PCR
2775 VN_2775 YLR283W YLR283W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to mitochondria; YLR283W is not an essential gene Q
2776 VN_2776 YNL322C KRE1 Cell wall glycoprotein involved in beta-glucan assembly; serves as a K1 killer toxin membrane receptor Q
2777 VN_2777 YOR164C GET4 Protein of unknown function, highly conserved across species and homologous to human gene C7orf20; interacts with Mdy2p; genetic interactions predict a role in insertion of tail-anchored proteins into the ER membrane Q
2778 VN_2778 YDR090C YDR090C Putative protein of unknown function Q
2779 VN_2779 YGL161C YIP5 Protein that interacts with Rab GTPases, localized to late Golgi vesicles; computational analysis of large-scale protein-protein interaction data suggests a possible role in vesicle-mediated transport Q
2780 VN_2780 YPR093C ASR1 Ubiquitin ligase that modifies and regulates RNA Pol II; involved in a putative alcohol-responsive signaling pathway; accumulates in the nucleus under alcohol stress; contains a Ring/PHD finger domain similar to the mammalian rA9 protein Q
2781 VN_2781 YJR083C ACF4 Protein of unknown function, computational analysis of large-scale protein-protein interaction data suggests a possible role in actin cytoskeleton organization; potential Cdc28p substrate Q
2782 VN_2782 YDL114W YDL114W Putative protein of unknown function with similarity to acyl-carrier-protein reductases; YDL114W is not an essential gene Strain failed to verify via PCR
2783 VN_2783 YML110C COQ5 2-hexaprenyl-6-methoxy-1,4-benzoquinone methyltransferase, involved in ubiquinone (Coenzyme Q) biosynthesis; localizes to the matrix face of the mitochondrial inner membrane in a large complex with other ubiquinone biosynthetic enzymes Strain failed to verify via PCR
2784 VN_2784 YKL183W LOT5 Protein of unknown function; gene expression increases in cultures shifted to a lower temperature Q
2785 VN_2785 YNL096C RPS7B Protein component of the small (40S) ribosomal subunit, nearly identical to Rps7Ap; interacts with Kti11p; deletion causes hypersensitivity to zymocin; has similarity to rat S7 and Xenopus S8 ribosomal proteins Q
2786 VN_2786 YOR251C TUM1 Mitochondrial protein, required for formation of the 2-thio group of the 5-methoxycarbonylmethyl-2-thiouridine modified base in some tRNAs; has similarity to mammalian thiosulfate sulfurtransferase (rhodanese) Q
2787 VN_2787 YOL056W GPM3 Homolog of Gpm1p phosphoglycerate mutase, which converts 3-phosphoglycerate to 2-phosphoglycerate in glycolysis; may be non-functional derivative of a gene duplication event Q
2788 VN_2788 YLR307W CDA1 Chitin deacetylase, together with Cda2p involved in the biosynthesis ascospore wall component, chitosan; required for proper rigidity of the ascospore wall Q
2789 VN_2789 YIL061C SNP1 Component of U1 snRNP required for mRNA splicing via spliceosome; may interact with poly(A) polymerase to regulate polyadenylation; homolog of human U1 70K protein Q
2790 VN_2790 YGL162W SUT1 Transcription factor of the Zn[II]2Cys6 family involved in sterol uptake; involved in induction of hypoxic gene expression Q
2791 VN_2791 YHR199C AIM46 Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; null mutant displays elevated frequency of mitochondrial genome loss Q
2792 VN_2792 YOR312C RPL20B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl20Ap and has similarity to rat L18a ribosomal protein Strain failed to verify via PCR
2793 VN_2793 YKL107W YKL107W Putative protein of unknown function; proposed to be a palmitoylated membrane protein Q
2794 VN_2794 YDR075W PPH3 Catalytic subunit of an evolutionarily conserved protein phosphatase complex containing Psy2p and the regulatory subunit Psy4p; required for cisplatin resistance; involved in activation of Gln3p Q
2795 VN_2795 YNL072W RNH201 Ribonuclease H2 catalytic subunit, removes RNA primers during Okazaki fragment synthesis; homolog of RNAse HI (the S. cerevisiae homolog of mammalian RNAse HII is RNH1); related to human AGS4 that causes Aicardi-Goutieres syndrome Q
2796 VN_2796 YMR055C BUB2 Mitotic exit network regulator, forms GTPase-activating Bfa1p-Bub2p complex that binds Tem1p and spindle pole bodies, blocks cell cycle progression before anaphase in response to spindle and kinetochore damage Strain failed to verify via PCR
2797 VN_2797 YBR228W SLX1 Subunit of a complex, with Slx4p, that hydrolyzes 5' branches from duplex DNA in response to stalled or converging replication forks; function overlaps with that of Sgs1p-Top3p Q
2798 VN_2798 YPL186C UIP4 Protein that interacts with Ulp1p, a Ubl (ubiquitin-like protein)-specific protease for Smt3p protein conjugates; detected in a phosphorylated state in the mitochondrial outer membrane; also detected in ER and nuclear envelope Q
2799 VN_2799 YDR446W ECM11 Non-essential protein apparently involved in meiosis, GFP fusion protein is present in discrete clusters in the nucleus throughout mitosis; may be involved in maintaining chromatin structure Q
2800 VN_2800 YPL054W LEE1 Zinc-finger protein of unknown function Q
2801 VN_2801 YLR093C NYV1 v-SNARE component of the vacuolar SNARE complex involved in vesicle fusion; inhibits ATP-dependent Ca(2+) transport activity of Pmc1p in the vacuolar membrane Q
2802 VN_2802 YGL254W FZF1 Transcription factor involved in sulfite metabolism, sole identified regulatory target is SSU1, overexpression suppresses sulfite-sensitivity of many unrelated mutants due to hyperactivation of SSU1, contains five zinc fingers Q
2803 VN_2803 YJL159W HSP150 O-mannosylated heat shock protein that is secreted and covalently attached to the cell wall via beta-1,3-glucan and disulfide bridges; required for cell wall stability; induced by heat shock, oxidative stress, and nitrogen limitation Q
2804 VN_2804 YCL009C ILV6 Regulatory subunit of acetolactate synthase, which catalyzes the first step of branched-chain amino acid biosynthesis; enhances activity of the Ilv2p catalytic subunit, localizes to mitochondria Q
2805 VN_2805 YLR464W YLR464W Putative protein of unknown function; intron is predicted but not detected experimentally; YLR464W overlaps the verified gene YRF1-4/YLR466W and two dubious ORFs YLR463C and YLR465C Q
2806 VN_2806 YBR251W MRPS5 Mitochondrial ribosomal protein of the small subunit Q
2807 VN_2807 YAL025C MAK16 Essential nuclear protein, constituent of 66S pre-ribosomal particles; required for maturation of 25S and 5.8S rRNAs; required for maintenance of M1 satellite double-stranded RNA of the L-A virus Strain failed to verify via PCR
2808 VN_2808 YOR238W YOR238W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
2809 VN_2809 YDL179W PCL9 Cyclin, forms a functional kinase complex with Pho85p cyclin-dependent kinase (Cdk), expressed in late M/early G1 phase, activated by Swi5p Q
2810 VN_2810 YPR147C YPR147C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and is induced in response to the DNA-damaging agent MMS Q
2811 VN_2811 YER076C YER076C Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; analysis of HA-tagged protein suggests a membrane localization Q
2812 VN_2812 YPL064C CWC27 Component of a complex containing Cef1p, putatively involved in pre-mRNA splicing; has similarity to S. pombe Cwf27p Q
2813 VN_2813 YLR146C SPE4 Spermine synthase, required for the biosynthesis of spermine and also involved in biosynthesis of pantothenic acid Q
2814 VN_2814 YJL068C YJL068C Non-essential intracellular esterase that can function as an S-formylglutathione hydrolase; may be involved in the detoxification of formaldehyde, which can be metabolized to S-formylglutathione; similar to human esterase D Q
2815 VN_2815 YKL091C YKL091C Putative homolog of Sec14p, which is a phosphatidylinositol/phosphatidylcholine transfer protein involved in lipid metabolism; localizes to the nucleus Q
2816 VN_2816 YDL222C FMP45 Integral membrane protein localized to mitochondria (untagged protein); required for sporulation and maintaining sphingolipid content; has sequence similarity to SUR7 and YNL194C Q
2817 VN_2817 YNL177C MRPL22 Mitochondrial ribosomal protein of the large subunit Strain failed to verify via PCR
2818 VN_2818 YER083C GET2 Subunit of the GET complex; involved in insertion of proteins into the ER membrane; required for the retrieval of HDEL proteins from the Golgi to the ER in an ERD2 dependent fashion and for meiotic nuclear division Q
2819 VN_2819 YAR015W ADE1 N-succinyl-5-aminoimidazole-4-carboxamide ribotide (SAICAR) synthetase, required for 'de novo' purine nucleotide biosynthesis; red pigment accumulates in mutant cells deprived of adenine Q
2820 VN_2820 YPL177C CUP9 Homeodomain-containing transcriptional repressor of PTR2, which encodes a major peptide transporter; imported peptides activate ubiquitin-dependent proteolysis, resulting in degradation of Cup9p and de-repression of PTR2 transcription Q
2821 VN_2821 YDR123C INO2 Component of the heteromeric Ino2p/Ino4p basic helix-loop-helix transcription activator that binds inositol/choline-responsive elements (ICREs), required for derepression of phospholipid biosynthetic genes in response to inositol depletion Q
2822 VN_2822 YBR231C SWC5 Protein of unknown function, component of the SWR1 complex, which exchanges histone variant H2AZ (Htz1p) for chromatin-bound histone H2A Strain failed to verify via PCR
2823 VN_2823 YER106W MAM1 Monopolin, kinetochore associated protein involved in chromosome attachment to meiotic spindle Q
2824 VN_2824 YPR061C JID1 Probable Hsp40p co-chaperone, has a DnaJ-like domain and appears to be involved in ER-associated degradation of misfolded proteins containing a tightly folded cytoplasmic domain; inhibits replication of Brome mosaic virus in S. cerevisiae Q
2825 VN_2825 YLR172C DPH5 Methyltransferase required for synthesis of diphthamide, which is a modified histidine residue of translation elongation factor 2 (Eft1p or Eft2p); not essential for viability; GFP-Dph5p fusion protein localizes to the cytoplasm Q
2826 VN_2826 YJL079C PRY1 Protein of unknown function Q
2827 VN_2827 YML121W GTR1 Cytoplasmic GTP binding protein and negative regulator of the Ran/Tc4 GTPase cycle; component of GSE complex, which is required for sorting of Gap1p; involved in phosphate transport and telomeric silencing; similar to human RagA and RagB Q
2828 VN_2828 YEL076C-A YEL076C-A Putative protein of unknown function Q
2829 VN_2829 YNL312W RFA2 Subunit of heterotrimeric Replication Protein A (RPA), which is a highly conserved single-stranded DNA binding protein involved in DNA replication, repair, and recombination Q
2830 VN_2830 YGR104C SRB5 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for transcriptional regulation; involved in telomere maintenance Q
2831 VN_2831 YDL045C FAD1 Flavin adenine dinucleotide (FAD) synthetase, performs the second step in synthesis of FAD from riboflavin Q
2832 VN_2832 YBL087C RPL23A Protein component of the large (60S) ribosomal subunit, identical to Rpl23Bp and has similarity to E. coli L14 and rat L23 ribosomal proteins Strain failed to verify via PCR
2833 VN_2833 YJR007W SUI2 Alpha subunit of the translation initiation factor eIF2, involved in the identification of the start codon; phosphorylation of Ser51 is required for regulation of translation by inhibiting the exchange of GDP for GTP Strain failed to verify via PCR
2834 VN_2834 YDR288W NSE3 Essential subunit of the Mms21-Smc5-Smc6 complex; protein of unknown function; required for DNA repair and growth Q
2835 VN_2835 YKL150W MCR1 Mitochondrial NADH-cytochrome b5 reductase, involved in ergosterol biosynthesis Q
2836 VN_2836 YLR128W DCN1 Putative Nedd8 ligase; binds Nedd8; involved in cullin neddylation; not essential; similar to C.elegans DCN-1; contains UBA-like ubiquitin-binding domain and a DUF298 domain Q
2837 VN_2837 YNL204C SPS18 Protein of unknown function, contains a putative zinc-binding domain; expressed during sporulation Strain failed to verify via PCR
2838 VN_2838 YNL156C NSG2 Protein involved in regulation of sterol biosynthesis; specifically stabilizes Hmg2p, one of two HMG-CoA isoenzymes that catalyze the rate-limiting step in sterol biosynthesis; homolog of mammalian INSIG proteins Q
2839 VN_2839 YGL043W DST1 General transcription elongation factor TFIIS, enables RNA polymerase II to read through blocks to elongation by stimulating cleavage of nascent transcripts stalled at transcription arrest sites Q
2840 VN_2840 YOR107W RGS2 Negative regulator of glucose-induced cAMP signaling; directly activates the GTPase activity of the heterotrimeric G protein alpha subunit Gpa2p Q
2841 VN_2841 YHL013C OTU2 Protein of unknown function that may interact with ribosomes, based on co-purification experiments; member of the ovarian tumor-like (OTU) superfamily of predicted cysteine proteases; shows cytoplasmic localization Q
2842 VN_2842 YDR374C YDR374C Putative protein of unknown function Q
2843 VN_2843 YDR280W RRP45 Exosome non-catalytic core component; involved in 3'-5' RNA processing and degradation in both the nucleus and the cytoplasm; has similarity to E. coli RNase PH and to human hRrp45p (PM/SCL-75, EXOSC9) Strain failed to verify via PCR
2844 VN_2844 YLR448W RPL6B Protein component of the large (60S) ribosomal subunit, has similarity to Rpl6Ap and to rat L6 ribosomal protein; binds to 5.8S rRNA Q
2845 VN_2845 YER185W PUG1 Plasma membrane protein with roles in the uptake of protoprophyrin IX and the efflux of heme; expression is induced under both low-heme and low-oxygen conditions; member of the fungal lipid-translocating exporter (LTE) family of proteins Q
2846 VN_2846 YOR287C YOR287C Putative protein of unknown function; may play a role in the ribosome and rRNA biosynthesis based on expression profiles and mutant phenotype Q
2847 VN_2847 YPR066W UBA3 Protein that acts together with Ula1p to activate Rub1p before its conjugation to proteins (neddylation), which may play a role in protein degradation; GFP-fusion protein localizes to the cytoplasm in a punctate pattern Q
2848 VN_2848 YNR007C ATG3 E2-like enzyme involved in autophagy and the cytoplasm-to-vacuole targeting (Cvt) pathway; plays a role in formation of Atg8p-phosphatidylethanolamine conjugates, which are involved in membrane dynamics during autophagy and Cvt Q
2849 VN_2849 YGR208W SER2 Phosphoserine phosphatase of the phosphoglycerate pathway, involved in serine and glycine biosynthesis, expression is regulated by the available nitrogen source Q
2850 VN_2850 YOR292C YOR292C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the vacuole; YOR292C is not an essential gene Strain failed to verify via PCR
2851 VN_2851 YJL126W NIT2 Nit protein, one of two proteins in S. cerevisiae with similarity to the Nit domain of NitFhit from fly and worm and to the mouse and human Nit protein which interacts with the Fhit tumor suppressor; nitrilase superfamily member Q
2852 VN_2852 YER186C YER186C Putative protein of unknown function Q
2853 VN_2853 YGR277C CAB4 Probable pantetheine-phosphate adenylyltransferase (PPAT), which catalyzes the fourth step in the biosynthesis of coenzyme A from pantothenate; null mutant lethality is complemented by E. coli coaD (encoding PPAT); widely conserved Q
2854 VN_2854 YLR455W YLR455W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the nucleus; deletion confers sensitivity to 4-(N-(S-glutathionylacetyl)amino) phenylarsenoxide (GSAO) Q
2855 VN_2855 YFR031C-A RPL2A Protein component of the large (60S) ribosomal subunit, identical to Rpl2Bp and has similarity to E. coli L2 and rat L8 ribosomal proteins Q
2856 VN_2856 YOR228C YOR228C Protein of unknown function, localized to the mitochondrial outer membrane Q
2857 VN_2857 YPL079W RPL21B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl21Ap and has similarity to rat L21 ribosomal protein Q
2858 VN_2858 YGR001C YGR001C Putative protein of unknown function with similarity to methyltransferase family members; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; required for replication of Brome mosaic virus in S. cerevisiae Q
2859 VN_2859 YBR160W CDC28 Catalytic subunit of the main cell cycle cyclin-dependent kinase (CDK); alternately associates with G1 cyclins (CLNs) and G2/M cyclins (CLBs) which direct the CDK to specific substrates Q
2860 VN_2860 YOR279C RFM1 DNA-binding protein required for vegetative repression of middle sporulation genes; specificity factor that directs the Hst1p histone deacetylase to some of the promoters regulated by Sum1p; involved in telomere maintenance Q
2861 VN_2861 YHR187W IKI1 Subunit of Elongator complex, which is required for modification of wobble nucleosides in tRNA; iki1 mutations confer resistance to the K. lactis toxin zymocin Q
2862 VN_2862 YGL232W TAN1 Putative tRNA acetyltransferase, RNA-binding protein required for the formation of the modified nucleoside N(4)-acetylcytidine in serine and leucine tRNAs but not required for the same modification in 18S rRNA Q
2863 VN_2863 YKR075C YKR075C Protein of unknown function; similar to YOR062Cp and Reg1p; expression regulated by glucose and Rgt1p; GFP-fusion protein is induced in response to the DNA-damaging agent MMS Q
2864 VN_2864 YFR004W RPN11 Metalloprotease subunit of the 19S regulatory particle of the 26S proteasome lid; couples the deubiquitination and degradation of proteasome substrates; involved, independent of catalytic activity, in fission of mitochondria and peroxisomes Q
2865 VN_2865 YJR013W GPI14 Glycosylphosphatidylinositol-alpha 1,4 mannosyltransferase I, involved in GPI anchor biosynthesis, requires Pbn1p for function; homolog of mammalian PIG-M Strain failed to verify via PCR
2866 VN_2866 YMR281W GPI12 ER membrane protein involved in the second step of glycosylphosphatidylinositol (GPI) anchor assembly, the de-N-acetylation of the N-acetylglucosaminylphosphatidylinositol intermediate; functional homolog of human PIG-Lp Q
2867 VN_2867 YFL044C OTU1 Deubiquitylation enzyme that binds to the chaperone-ATPase Cdc48p; may contribute to regulation of protein degradation by deubiquitylating substrates that have been ubiquitylated by Ufd2p; member of the Ovarian Tumor (OTU) family Strain failed to verify via PCR
2868 VN_2868 YGR044C RME1 Zinc finger protein involved in control of meiosis; prevents meiosis by repressing IME1 expression and promotes mitosis by activating CLN2 expression; directly repressed by a1-alpha2 regulator; mediates cell type control of sporulation Q
2869 VN_2869 YER175C TMT1 Trans-aconitate methyltransferase, cytosolic enzyme that catalyzes the methyl esterification of 3-isopropylmalate, an intermediate of the leucine biosynthetic pathway, and trans-aconitate, which inhibits the citric acid cycle Q
2870 VN_2870 YFL059W SNZ3 Member of a stationary phase-induced gene family; transcription of SNZ2 is induced prior to diauxic shift, and also in the absence of thiamin in a Thi2p-dependent manner; forms a coregulated gene pair with SNO3 Q
2871 VN_2871 YIL044C AGE2 ADP-ribosylation factor (ARF) GTPase activating protein (GAP) effector, involved in Trans-Golgi-Network (TGN) transport; contains C2C2H2 cysteine/histidine motif Q
2872 VN_2872 YMR096W SNZ1 Protein involved in vitamin B6 biosynthesis; member of a stationary phase-induced gene family; coregulated with SNO1; interacts with Sno1p and with Yhr198p, perhaps as a multiprotein complex containing other Snz and Sno proteins Strain failed to verify via PCR
2873 VN_2873 YML112W CTK3 Gamma subunit of C-terminal domain kinase I (CTDK-I), which phosphorylates both RNA pol II subunit Rpo21p to affect transcription and pre-mRNA 3' end processing, and ribosomal protein Rps2p to increase translational fidelity Q
2874 VN_2874 YHR046C INM1 Inositol monophosphatase, involved in biosynthesis of inositol and in phosphoinositide second messenger signaling; INM1 expression increases in the presence of inositol and decreases upon exposure to antibipolar drugs lithium and valproate Q
2875 VN_2875 YOR083W WHI5 Repressor of G1 transcription that binds to SCB binding factor (SBF) at SCB target promoters in early G1; phosphorylation of Whi5p by the CDK, Cln3p/Cdc28p relieves repression and promoter binding by Whi5; periodically expressed in G1 Q
2876 VN_2876 YJL145W SFH5 Non-classical phosphatidylinositol transfer protein (PITP); exhibits PI- but not PC-transfer activity; localizes to the peripheral endoplasmic reticulum, cytosol and microsomes; similar to Sec14p Q
2877 VN_2877 YIL003W CFD1 Highly conserved, iron-sulfur cluster binding protein localized in the cytoplasm; forms a complex with Nbp35p that is involved in iron-sulfur protein assembly in the cytosol Q
2878 VN_2878 YDR287W INM2 Inositol monophosphatase, involved in biosynthesis of inositol; enzymatic activity requires magnesium ions and is inhibited by lithium and sodium ions; inm1 inm2 double mutant lacks inositol auxotrophy Q
2879 VN_2879 YBR152W SPP381 mRNA splicing factor, component of U4/U6.U5 tri-snRNP; interacts genetically and physically with Prp38p Q
2880 VN_2880 YLR367W RPS22B Protein component of the small (40S) ribosomal subunit; nearly identical to Rps22Ap and has similarity to E. coli S8 and rat S15a ribosomal proteins Q
2881 VN_2881 YJL031C BET4 Alpha subunit of Type II geranylgeranyltransferase required for vesicular transport between the endoplasmic reticulum and the Golgi; provides a membrane attachment moiety to Rab-like proteins Ypt1p and Sec4p Strain failed to verify via PCR
2882 VN_2882 YAL034W-A MTW1 Essential component of the MIND kinetochore complex (Mtw1p Including Nnf1p-Nsl1p-Dsn1p) which joins kinetochore subunits contacting DNA to those contacting microtubules; critical to kinetochore assembly Q
2883 VN_2883 YJR150C DAN1 Cell wall mannoprotein with similarity to Tir1p, Tir2p, Tir3p, and Tir4p; expressed under anaerobic conditions, completely repressed during aerobic growth Strain failed to verify via PCR
2884 VN_2884 YMR099C YMR099C Glucose-6-phosphate 1-epimerase (hexose-6-phosphate mutarotase), likely involved in carbohydrate metabolism; GFP-fusion protein localizes to both the nucleus and cytoplasm and is induced in response to the DNA-damaging agent MMS Q
2885 VN_2885 YIL133C RPL16A N-terminally acetylated protein component of the large (60S) ribosomal subunit, binds to 5.8 S rRNA; has similarity to Rpl16Bp, E. coli L13 and rat L13a ribosomal proteins; transcriptionally regulated by Rap1p Q
2886 VN_2886 YHR058C MED6 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for transcriptional regulation Q
2887 VN_2887 YPL241C CIN2 GTPase-activating protein (GAP) for Cin4p; tubulin folding factor C involved in beta-tubulin (Tub2p) folding; mutants display increased chromosome loss and benomyl sensitivity; deletion complemented by human GAP, retinitis pigmentosa 2 Q
2888 VN_2888 YOR114W YOR114W Putative protein of unknown function; null mutant is viable Strain failed to verify via PCR
2889 VN_2889 YJL185C YJL185C Putative protein of unknown function; mRNA is weakly cell cycle regulated, peaking in G2 phase; YJL185C is a non-essential gene Q
2890 VN_2890 YGR066C YGR066C Putative protein of unknown function Q
2891 VN_2891 YDL129W YDL129W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and the nucleus; YDL129W is not an essential gene Q
2892 VN_2892 YOL077C BRX1 Nucleolar protein, constituent of 66S pre-ribosomal particles; depletion leads to defects in rRNA processing and a block in the assembly of large ribosomal subunits; possesses a sigma(70)-like RNA-binding motif Q
2893 VN_2893 YLR132C YLR132C Essential protein of unknown function; fluorescent protein (GFP or YFP)-tagged protein localizes to mitochondria, cytoplasm and nucleus Q
2894 VN_2894 YFL028C CAF16 Part of evolutionarily-conserved CCR4-NOT regulatory complex; contains single ABC-type ATPase domain but no transmembrane domain; interacts with several subunits of Mediator Q
2895 VN_2895 YNL196C SLZ1 Sporulation-specific protein with a leucine zipper motif Q
2896 VN_2896 YPL131W RPL5 Protein component of the large (60S) ribosomal subunit with similarity to E. coli L18 and rat L5 ribosomal proteins; binds 5S rRNA and is required for 60S subunit assembly Q
2897 VN_2897 YNL246W VPS75 NAP family histone chaperone; binds to histones and Rtt109p, stimulating histone acetyltransferase activity; possesses nucleosome assembly activity in vitro; proposed role in vacuolar protein sorting and in double-strand break repair Q
2898 VN_2898 YHR088W RPF1 Nucleolar protein involved in the assembly and export of the large ribosomal subunit; constituent of 66S pre-ribosomal particles; contains a sigma(70)-like motif, which is thought to bind RNA Strain failed to verify via PCR
2899 VN_2899 YDL076C RXT3 Subunit of the RPD3L complex; involved in histone deacetylation Q
2900 VN_2900 YPL149W ATG5 Conserved protein involved in autophagy and the Cvt pathway; undergoes conjugation with Atg12p to form a complex involved in Atg8p lipidation; conjugated Atg12p also forms a complex with Atg16p that is essential for autophagosome formation Q
2901 VN_2901 YLR091W GEP5 Protein of unknown function, required for mitochondrial genome maintenance; detected in highly purified mitochondria in high-throughput studies; null mutant has decreased levels of cardiolipin and phosphatidylethanolamine Q
2902 VN_2902 YJR088C EMC2 Member of a transmembrane complex required for efficient folding of proteins in the ER; null mutant displays induction of the unfolded protein response Q
2903 VN_2903 YDR130C FIN1 Spindle pole body-related intermediate filament protein, forms cell cycle-specific filaments between spindle pole bodies in mother and daughter cells, able to self-assemble, expression induced during S/G2, localization cell-cycle dependent Q
2904 VN_2904 YOR344C TYE7 Serine-rich protein that contains a basic-helix-loop-helix (bHLH) DNA binding motif; binds E-boxes of glycolytic genes and contributes to their activation; may function as a transcriptional activator in Ty1-mediated gene expression Q
2905 VN_2905 YML003W YML003W Putative protein of unknown function Strain failed to verify via PCR
2906 VN_2906 YFR032C RRT5 Putative protein of unknown function; non-essential gene identified in a screen for mutants with increased levels of rDNA transcription; expressed at high levels during sporulation Q
2907 VN_2907 YNL333W SNZ2 Member of a stationary phase-induced gene family; transcription of SNZ2 is induced prior to diauxic shift, and also in the absence of thiamin in a Thi2p-dependent manner; forms a coregulated gene pair with SNO2; interacts with Thi11p Q
2908 VN_2908 YPL173W MRPL40 Mitochondrial ribosomal protein of the large subunit Q
2909 VN_2909 YDL173W PAR32 Putative protein of unknown function; hyperphosphorylated upon rapamycin treatment in a Tap42p-dependent manner; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; PAR32 is not an essential gene Q
2910 VN_2910 YKL128C PMU1 Putative phosphomutase, contains a region homologous to the active site of phosphomutases; overexpression suppresses the histidine auxotrophy of an ade3 ade16 ade17 triple mutant and the temperature sensitivity of a tps2 mutant Q
2911 VN_2911 YDR184C ATC1 Nuclear protein, possibly involved in regulation of cation stress responses and/or in the establishment of bipolar budding pattern Q
2912 VN_2912 YPR005C HAL1 Cytoplasmic protein involved in halotolerance; decreases intracellular Na+ (via Ena1p) and increases intracellular K+ by decreasing efflux; expression repressed by Ssn6p-Tup1p and Sko1p and induced by NaCl, KCl, and sorbitol through Gcn4p Q
2913 VN_2913 YOL001W PHO80 Cyclin, interacts with cyclin-dependent kinase Pho85p; regulates the response to nutrient levels and environmental conditions, including the response to phosphate limitation and stress-dependent calcium signaling Q
2914 VN_2914 YKL052C ASK1 Essential subunit of the Dam1 complex (aka DASH complex), couples kinetochores to the force produced by MT depolymerization thereby aiding in chromosome segregation; phosphorylated during the cell cycle by cyclin-dependent kinases Q
2915 VN_2915 YDR450W RPS18A Protein component of the small (40S) ribosomal subunit; nearly identical to Rps18Bp and has similarity to E. coli S13 and rat S18 ribosomal proteins Strain failed to verify via PCR
2916 VN_2916 YER074W RPS24A Protein component of the small (40S) ribosomal subunit; identical to Rps24Bp and has similarity to rat S24 ribosomal protein Strain failed to verify via PCR
2917 VN_2917 YOL080C REX4 Putative RNA exonuclease possibly involved in pre-rRNA processing and ribosome assembly Q
2918 VN_2918 YCL031C RRP7 Essential protein involved in rRNA processing and ribosome biogenesis Q
2919 VN_2919 YBR147W RTC2 Protein of unknown function; identified in a screen for mutants with decreased levels of rDNA transcription; detected in highly purified mitochondria; null mutant suppresses cdc13-1; similar to a G-protein coupled receptor from S. pombe Q
2920 VN_2920 YDR054C CDC34 Ubiquitin-conjugating enzyme (E2) and catalytic subunit of SCF ubiquitin-protein ligase complex (together with Skp1p, Rbx1p, Cdc53p, and an F-box protein) that regulates cell cycle progression by targeting key substrates for degradation Q
2921 VN_2921 YKR037C SPC34 Essential subunit of the Dam1 complex (aka DASH complex), couples kinetochores to the force produced by MT depolymerization thereby aiding in chromosome segregation; also localized to nuclear side of spindle pole body Q
2922 VN_2922 YDR489W SLD5 Subunit of the GINS complex (Sld5p, Psf1p, Psf2p, Psf3p), which is localized to DNA replication origins and implicated in assembly of the DNA replication machinery Q
2923 VN_2923 YPR109W YPR109W Predicted membrane protein; dipoid deletion strain has high budding index Q
2924 VN_2924 YOL093W TRM10 tRNA methyltransferase, methylates the N-1 position of guanosine in tRNAs Q
2925 VN_2925 YKR004C ECM9 Non-essential protein of unknown function Q
2926 VN_2926 YHR014W SPO13 Meiosis-specific protein, involved in maintaining sister chromatid cohesion during meiosis I as well as promoting proper attachment of kinetochores to the spindle during meiosis I and meiosis II Q
2927 VN_2927 YBR101C FES1 Hsp70 (Ssa1p) nucleotide exchange factor, cytosolic homolog of Sil1p, which is the nucleotide exchange factor for BiP (Kar2p) in the endoplasmic reticulum Q
2928 VN_2928 YNR064C YNR064C Epoxide hydrolase, member of the alpha/beta hydrolase fold family; may have a role in detoxification of epoxides Q
2929 VN_2929 YDR494W RSM28 Mitochondrial ribosomal protein of the small subunit; genetic interactions suggest a possible role in promoting translation initiation Q
2930 VN_2930 YCL008C STP22 Component of the ESCRT-I complex, which is involved in ubiquitin-dependent sorting of proteins into the endosome; homologous to the mouse and human Tsg101 tumor susceptibility gene; mutants exhibit a Class E Vps phenotype Strain failed to verify via PCR
2931 VN_2931 YDR233C RTN1 ER membrane protein that interacts with Sey1p to maintain ER morphology; interacts with exocyst subunit Sec6p, with Yip3p, and with Sbh1p; null mutant has an altered ER morphology; member of the RTNLA (reticulon-like A) subfamily Q
2932 VN_2932 YMR025W CSI1 Subunit of the Cop9 signalosome, which is required for deneddylation, or removal of the ubiquitin-like protein Rub1p from Cdc53p (cullin); involved in adaptation to pheromone signaling Q
2933 VN_2933 YER117W RPL23B Protein component of the large (60S) ribosomal subunit, identical to Rpl23Ap and has similarity to E. coli L14 and rat L23 ribosomal proteins Strain failed to verify via PCR
2934 VN_2934 YPR199C ARR1 Transcriptional activator of the basic leucine zipper (bZIP) family, required for transcription of genes involved in resistance to arsenic compounds Q
2935 VN_2935 YPL068C YPL068C Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the nucleus and is induced in response to the DNA-damaging agent MMS Strain failed to verify via PCR
2936 VN_2936 YMR039C SUB1 Transcriptional coactivator, facilitates elongation through factors that modify RNAP II; role in peroxide resistance involving Rad2p; role in the hyperosmotic stress response through polymerase recruitment at RNAP II and RNAP III genes Q
2937 VN_2937 YHR209W CRG1 Putative S-adenosylmethionine-dependent methyltransferase; mediates cantharidin resistance Strain failed to verify via PCR
2938 VN_2938 YCR016W YCR016W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the nucleolus and nucleus; predicted to be involved in ribosome biogenesis Q
2939 VN_2939 YOR385W YOR385W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YOR385W is not an essential gene Q
2940 VN_2940 YGL221C NIF3 Protein of unknown function, similar to Listeria monocytogenes major sigma factor (rpoD gene product); the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
2941 VN_2941 YGR017W YGR017W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to both the nucleus and the cytoplasm Q
2942 VN_2942 YFR041C ERJ5 Type I membrane protein with a J domain is required to preserve the folding capacity of the endoplasmic reticulum; loss of the non-essential ERJ5 gene leads to a constitutively induced unfolded protein response Q
2943 VN_2943 YNL202W SPS19 Peroxisomal 2,4-dienoyl-CoA reductase, auxiliary enzyme of fatty acid beta-oxidation; homodimeric enzyme required for growth and sporulation on petroselineate medium; expression induced during late sporulation and in the presence of oleate Q
2944 VN_2944 YHL034C SBP1 Putative RNA binding protein; involved in translational repression and found in cytoplasmic P bodies; found associated with small nucleolar RNAs snR10 and snR11 Q
2945 VN_2945 YGR222W PET54 Mitochondrial inner membrane protein that binds to the 5' UTR of the COX3 mRNA to activate its translation together with Pet122p and Pet494p; also binds to the COX1 Group I intron AI5 beta to facilitate exon ligation during splicing Q
2946 VN_2946 YPR069C SPE3 Spermidine synthase, involved in biosynthesis of spermidine and also in biosynthesis of pantothenic acid; spermidine is required for growth of wild-type cells Q
2947 VN_2947 YNL232W CSL4 Exosome non-catalytic core component; involved in 3'-5' RNA processing and degradation in both the nucleus and the cytoplasm; predicted to contain an S1 RNA binding domain; has similarity to human hCsl4p (EXOSC1) Q
2948 VN_2948 YLR003C CMS1 Subunit of U3-containing 90S preribosome processome complex involved in production of 18S rRNA and assembly of small ribosomal subunit; overexpression rescues supressor mutant of mcm10; null mutant is viable Q
2949 VN_2949 YGR021W YGR021W Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
2950 VN_2950 YJL177W RPL17B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl17Ap and has similarity to E. coli L22 and rat L17 ribosomal proteins Q
2951 VN_2951 YGR147C NAT2 Protein with an apparent role in acetylation of N-terminal methionine residues Q
2952 VN_2952 YIL124W AYR1 NADPH-dependent 1-acyl dihydroxyacetone phosphate reductase found in lipid particles, ER, and mitochondrial outer membrane; involved in phosphatidic acid biosynthesis; required for spore germination; capable of metabolizing steroid hormones Q
2953 VN_2953 YGL044C RNA15 Cleavage and polyadenylation factor I (CF I) component involved in cleavage and polyadenylation of mRNA 3' ends; interacts with the A-rich polyadenylation signal in complex with Rna14p and Hrp1p Q
2954 VN_2954 YFR047C BNA6 Quinolinate phosphoribosyl transferase, required for the de novo biosynthesis of NAD from tryptophan via kynurenine; expression regulated by Hst1p Q
2955 VN_2955 YOR028C CIN5 Basic leucine zipper (bZIP) transcription factor of the yAP-1 family, mediates pleiotropic drug resistance and salt tolerance; nuclearly localized under oxidative stress and sequestered in the cytoplasm by Lot6p under reducing conditions Q
2956 VN_2956 YHR029C YHI9 Protein of unknown function; null mutant is defective in unfolded protein response; possibly involved in a membrane regulation metabolic pathway; member of the PhzF superfamily, though most likely not involved in phenazine production Q
2957 VN_2957 YHR062C RPP1 Subunit of both RNase MRP, which cleaves pre-rRNA, and nuclear RNase P, which cleaves tRNA precursors to generate mature 5' ends Q
2958 VN_2958 YDR237W MRPL7 Mitochondrial ribosomal protein of the large subunit Strain failed to verify via PCR
2959 VN_2959 YOR223W YOR223W Putative protein of unknown function Q
2960 VN_2960 YLR351C NIT3 Nit protein, one of two proteins in S. cerevisiae with similarity to the Nit domain of NitFhit from fly and worm and to the mouse and human Nit protein which interacts with the Fhit tumor suppressor; nitrilase superfamily member Q
2961 VN_2961 YGR205W YGR205W ATP-binding protein of unknown function; crystal structure resembles that of E.coli pantothenate kinase and other small kinases Q
2962 VN_2962 YBR191W RPL21A Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl21Bp and has similarity to rat L21 ribosomal protein Strain failed to verify via PCR
2963 VN_2963 YGR239C PEX21 Peroxin required for targeting of peroxisomal matrix proteins containing PTS2; interacts with Pex7p; partially redundant with Pex18p Q
2964 VN_2964 YJR155W AAD10 Putative aryl-alcohol dehydrogenase with similarity to P. chrysosporium aryl-alcohol dehydrogenase; mutational analysis has not yet revealed a physiological role Q
2965 VN_2965 YIL034C CAP2 Beta subunit of the capping protein (CP) heterodimer (Cap1p and Cap2p) which binds to the barbed ends of actin filaments preventing further polymerization; localized predominantly to cortical actin patches Q
2966 VN_2966 YMR069W NAT4 N alpha-acetyl-transferase, involved in acetylation of the N-terminal residues of histones H4 and H2A Q
2967 VN_2967 YNL033W YNL033W Putative protein of unknown function Q
2968 VN_2968 YJR111C YJR111C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the mitochondria Q
2969 VN_2969 YGL224C SDT1 Pyrimidine nucleotidase; overexpression suppresses the 6-AU sensitivity of transcription elongation factor S-II, as well as resistance to other pyrimidine derivatives Q
2970 VN_2970 YBR257W POP4 Subunit of both RNase MRP, which cleaves pre-rRNA, and nuclear RNase P, which cleaves tRNA precursors to generate mature 5' ends; binds to the RPR1 RNA subunit in RNase P Q
2971 VN_2971 YNL289W PCL1 Cyclin, interacts with cyclin-dependent kinase Pho85p; member of the Pcl1,2-like subfamily, involved in the regulation of polarized growth and morphogenesis and progression through the cell cycle; localizes to sites of polarized cell growth Q
2972 VN_2972 YKL095W YJU2 ) and acts after Prp2p to promote the first catalytic reaction of splicing Strain failed to verify via PCR
2973 VN_2973 YPR116W RRG8 Putative protein of unknown function, required for mitochondrial genome maintenance; null mutation results in a decrease in plasma membrane electron transport Strain failed to verify via PCR
2974 VN_2974 YOR362C PRE10 Alpha 7 subunit of the 20S proteasome Strain failed to verify via PCR
2975 VN_2975 YPR103W PRE2 Beta 5 subunit of the 20S proteasome, responsible for the chymotryptic activity of the proteasome Q
2976 VN_2976 YDR098C GRX3 Hydroperoxide and superoxide-radical responsive glutathione-dependent oxidoreductase; monothiol glutaredoxin subfamily member along with Grx4p and Grx5p; protects cells from oxidative damage Q
2977 VN_2977 YNL286W CUS2 Protein that binds to U2 snRNA and Prp11p, may be involved in U2 snRNA folding; contains two RNA recognition motifs (RRMs) Q
2978 VN_2978 YNL320W YNL320W Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
2979 VN_2979 YKR046C PET10 Protein of unknown function that co-purifies with lipid particles; expression pattern suggests a role in respiratory growth; computational analysis of large-scale protein-protein interaction data suggests a role in ATP/ADP exchange Q
2980 VN_2980 YDL006W PTC1 Type 2C protein phosphatase (PP2C); inactivates the osmosensing MAPK cascade by dephosphorylating Hog1p; mutation delays mitochondrial inheritance; deletion reveals defects in precursor tRNA splicing, sporulation and cell separation Q
2981 VN_2981 YHR067W HTD2 Mitochondrial 3-hydroxyacyl-thioester dehydratase involved in fatty acid biosynthesis, required for respiratory growth and for normal mitochondrial morphology Q
2982 VN_2982 YDL127W PCL2 Cyclin, interacts with cyclin-dependent kinase Pho85p; member of the Pcl1,2-like subfamily, involved in the regulation of polarized growth and morphogenesis and progression through the cell cycle; localizes to sites of polarized cell growth Q
2983 VN_2983 YPL129W TAF14 Subunit of TFIID, TFIIF, INO80, SWI/SNF, and NuA3 complexes, involved in RNA polymerase II transcription initiation and in chromatin modification; contains a YEATS domain Q
2984 VN_2984 YOR255W OSW1 Protein involved in sporulation; required for the construction of the outer spore wall layers; required for proper localization of Spo14p Q
2985 VN_2985 YNL162W RPL42A Protein component of the large (60S) ribosomal subunit, identical to Rpl42Bp and has similarity to rat L44 ribosomal protein Q
2986 VN_2986 YPL117C IDI1 Isopentenyl diphosphate:dimethylallyl diphosphate isomerase (IPP isomerase), catalyzes an essential activation step in the isoprenoid biosynthetic pathway; required for viability Q
2987 VN_2987 YDL201W TRM8 Subunit of a tRNA methyltransferase complex composed of Trm8p and Trm82p that catalyzes 7-methylguanosine modification of tRNA Q
2988 VN_2988 YDR116C MRPL1 Mitochondrial ribosomal protein of the large subunit Q
2989 VN_2989 YOR040W GLO4 Mitochondrial glyoxalase II, catalyzes the hydrolysis of S-D-lactoylglutathione into glutathione and D-lactate Q
2990 VN_2990 YOR174W MED4 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for transcriptional regulation Q
2991 VN_2991 YOR234C RPL33B Ribosomal protein L37 of the large (60S) ribosomal subunit, nearly identical to Rpl33Ap and has similarity to rat L35a; rpl33b null mutant exhibits normal growth while rpl33a rpl33b double null mutant is inviable Q
2992 VN_2992 YEL009C GCN4 Basic leucine zipper (bZIP) transcriptional activator of amino acid biosynthetic genes in response to amino acid starvation; expression is tightly regulated at both the transcriptional and translational levels Q
2993 VN_2993 YHR163W SOL3 6-phosphogluconolactonase, catalyzes the second step of the pentose phosphate pathway; weak multicopy suppressor of los1-1 mutation; homologous to Sol2p and Sol1p Q
2994 VN_2994 YEL018W EAF5 Esa1p-associated factor, non-essential subunit of the NuA4 acetyltransferase complex Q
2995 VN_2995 YIL052C RPL34B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl34Ap and has similarity to rat L34 ribosomal protein Q
2996 VN_2996 YBR165W UBS1 Ubiquitin-conjugating enzyme suppressor that functions as a general positive regulator of Cdc34p activity; nuclear protein that may represent a link between nucleocytoplasmic transport and ubiquitin ligase activity Q
2997 VN_2997 YGL096W TOS8 Homeodomain-containing protein and putative transcription factor found associated with chromatin; target of SBF transcription factor; induced during meiosis and under cell-damaging conditions; similar to Cup9p transcription factor Q
2998 VN_2998 YPR202W YPR202W Putative protein of unknown function with similarity to telomere-encoded helicases; YPR202W is not an essential gene; transcript is predicted to be spliced but there is no evidence that it is spliced in vivo Q
2999 VN_2999 YDR337W MRPS28 Mitochondrial ribosomal protein of the small subunit Q
3000 VN_3000 YIL050W PCL7 Pho85p cyclin of the Pho80p subfamily, forms a functional kinase complex with Pho85p which phosphorylates Mmr1p and is regulated by Pho81p; involved in glycogen metabolism, expression is cell-cycle regulated Q
3001 VN_3001 YPL237W SUI3 Beta subunit of the translation initiation factor eIF2, involved in the identification of the start codon; proposed to be involved in mRNA binding Q
3002 VN_3002 YEL005C VAB2 Protein with a potential role in vacuolar function, as suggested by its ability to bind Vac8p; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Q
3003 VN_3003 YFR027W ECO1 Acetytransferase required for sister chromatid cohesion; modifies Smc3p at DNA replication forks during S-phase; modifies Mcd1p in response to double-strand DNA breaks during G2/M; acetylation of cohesin subunits antagonizes Rad61p Q
3004 VN_3004 YJL203W PRP21 Subunit of the SF3a splicing factor complex, required for spliceosome assembly Q
3005 VN_3005 YGL005C COG7 Component of the conserved oligomeric Golgi complex (Cog1p through Cog8p), a cytosolic tethering complex that functions in protein trafficking to mediate fusion of transport vesicles to Golgi compartments Q
3006 VN_3006 YBR146W MRPS9 Mitochondrial ribosomal protein of the small subunit Q
3007 VN_3007 YDL186W YDL186W Putative protein of unknown function; YDL186W is not an essential gene Strain failed to verify via PCR
3008 VN_3008 YJL174W KRE9 Glycoprotein involved in cell wall beta-glucan assembly; null mutation leads to severe growth defects, aberrant multibudded morphology, and mating defects Q
3009 VN_3009 YBR011C IPP1 Cytoplasmic inorganic pyrophosphatase (PPase), homodimer that catalyzes the rapid exchange of oxygens from Pi with water, highly expressed and essential for viability, active-site residues show identity to those from E. coli PPase Q
3010 VN_3010 YER023W PRO3 Delta 1-pyrroline-5-carboxylate reductase, catalyzes the last step in proline biosynthesis Q
3011 VN_3011 YLR136C TIS11 mRNA-binding protein expressed during iron starvation; binds to a sequence element in the 3'-untranslated regions of specific mRNAs to mediate their degradation; involved in iron homeostasis Q
3012 VN_3012 YDR106W ARP10 Component of the dynactin complex, localized to the pointed end of the Arp1p filament; may regulate membrane association of the complex Q
3013 VN_3013 YDR361C BCP1 Essential protein involved in nuclear export of Mss4p, which is a lipid kinase that generates phosphatidylinositol 4,5-biphosphate and plays a role in actin cytoskeleton organization and vesicular transport Q
3014 VN_3014 YHR090C YNG2 Subunit of the NuA4 histone acetyltransferase complex that acetylates histone H4 and H2A; has similarity to the human tumor suppressor ING1 and its isoforms ING4 and ING5 Q
3015 VN_3015 YNL032W SIW14 Tyrosine phosphatase that plays a role in actin filament organization and endocytosis; localized to the cytoplasm Q
3016 VN_3016 YLR284C ECI1 Peroxisomal delta3,delta2-enoyl-CoA isomerase, hexameric protein that converts 3-hexenoyl-CoA to trans-2-hexenoyl-CoA, essential for the beta-oxidation of unsaturated fatty acids, oleate-induced Q
3017 VN_3017 YJL115W ASF1 Nucleosome assembly factor, involved in chromatin assembly and disassembly, anti-silencing protein that causes derepression of silent loci when overexpressed; plays a role in regulating Ty1 transposition Q
3018 VN_3018 YDR087C RRP1 Essential evolutionarily conserved nucleolar protein necessary for biogenesis of 60S ribosomal subunits and processing of pre-rRNAs to mature rRNAs, associated with several distinct 66S pre-ribosomal particles Q
3019 VN_3019 YKL023W YKL023W Putative protein of unknown function, predicted by computational methods to be involved in mRNA degradation; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
3020 VN_3020 YLR344W RPL26A Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl26Bp and has similarity to E. coli L24 and rat L26 ribosomal proteins; binds to 5.8S rRNA Q
3021 VN_3021 YDL083C RPS16B Protein component of the small (40S) ribosomal subunit; identical to Rps16Ap and has similarity to E. coli S9 and rat S16 ribosomal proteins Q
3022 VN_3022 YLR312W-A MRPL15 Mitochondrial ribosomal protein of the large subunit Q
3023 VN_3023 YLR079W SIC1 Inhibitor of Cdc28-Clb kinase complexes that controls G1/S phase transition, preventing premature S phase and ensuring genomic integrity; phosphorylation targets Sic1p for SCF(CDC4)-dependent turnover; functional homolog of mammalian Kip1 Q
3024 VN_3024 YGL240W DOC1 Processivity factor required for the ubiquitination activity of the anaphase promoting complex (APC), mediates the activity of the APC by contributing to substrate recognition; involved in cyclin proteolysis Q
3025 VN_3025 YJR096W YJR096W Putative xylose and arabinose reductase; member of the aldo-keto reductase (AKR) family; GFP-fusion protein is induced in response to the DNA-damaging agent MMS Q
3026 VN_3026 YNL252C MRPL17 Mitochondrial ribosomal protein of the large subunit Q
3027 VN_3027 YML041C VPS71 Nucleosome-binding component of the SWR1 complex, which exchanges histone variant H2AZ (Htz1p) for chromatin-bound histone H2A; required for vacuolar protein sorting Q
3028 VN_3028 YJR116W YJR116W Putative protein of unknown function Q
3029 VN_3029 YGL019W CKB1 Beta regulatory subunit of casein kinase 2, a Ser/Thr protein kinase with roles in cell growth and proliferation; the holoenzyme also contains CKA1, CKA2 and CKB2, the many substrates include transcription factors and all RNA polymerases Q
3030 VN_3030 YLR290C YLR290C Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; YLR290C is not an essential gene Q
3031 VN_3031 YGL057C GEP7 Protein of unknown function; null mutant exhibits a respiratory growth defect and synthetic interactions with prohibitin (phb1) and gem1; authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3032 VN_3032 YMR043W MCM1 Transcription factor involved in cell-type-specific transcription and pheromone response; plays a central role in the formation of both repressor and activator complexes Q
3033 VN_3033 YLR338W OPI9 Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF VRP1/YLR337C Q
3034 VN_3034 YMR087W YMR087W Putative ADP-ribose-1''-monophosphatase that converts ADP-ribose-1''-monophosphate to ADP-ribose; may have a role in tRNA splicing; contains an A1pp domain Q
3035 VN_3035 YGR053C YGR053C Putative protein of unknown function Q
3036 VN_3036 YKR025W RPC37 RNA polymerase III subunit C37 Q
3037 VN_3037 YPL033C SRL4 Protein of unknown function; involved in regulation of dNTP production; null mutant suppresses the lethality of lcd1 and rad53 mutations; expression is induced by Kar4p Q
3038 VN_3038 YKL199C PTK1 #N/A Q
3039 VN_3039 YHR192W YHR192W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and is induced in response to the DNA-damaging agent MMS Q
3040 VN_3040 YOL088C MPD2 Member of the protein disulfide isomerase (PDI) family, exhibits chaperone activity; overexpression suppresses the lethality of a pdi1 deletion but does not complement all Pdi1p functions; undergoes oxidation by Ero1p Q
3041 VN_3041 YCR047C BUD23 Methyltransferase, methylates residue G1575 of 18S rRNA; required for rRNA processing and nuclear export of 40S ribosomal subunits independently of methylation activity; diploid mutant displays random budding pattern Q
3042 VN_3042 YGR132C PHB1 Subunit of the prohibitin complex (Phb1p-Phb2p), a 1.2 MDa ring-shaped inner mitochondrial membrane chaperone that stabilizes newly synthesized proteins; determinant of replicative life span; involved in mitochondrial segregation Q
3043 VN_3043 YOR194C TOA1 TFIIA large subunit; involved in transcriptional activation, acts as antirepressor or as coactivator; homologous to largest and second largest subunits of human and Drosophila TFIIA Q
3044 VN_3044 YLR404W FLD1 Seipin protein involved in lipid droplet morphology, number, and size; proposed to be involved in lipid metabolism; related to the human BSCL2 which is associated with lipodystrophy Q
3045 VN_3045 YNL019C YNL019C Putative protein of unknown function Strain failed to verify via PCR
3046 VN_3046 YHR160C PEX18 Peroxin required for targeting of peroxisomal matrix proteins containing PTS2; interacts with Pex7p; partially redundant with Pex21p Q
3047 VN_3047 YOR104W PIN2 Protein that induces appearance of [PIN+] prion when overproduced; predicted to be palmitoylated Q
3048 VN_3048 YBL010C YBL010C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein colocalizes with clathrin-coated vesicles Q
3049 VN_3049 YML026C RPS18B Protein component of the small (40S) ribosomal subunit; nearly identical to Rps18Ap and has similarity to E. coli S13 and rat S18 ribosomal proteins Q
3050 VN_3050 YML014W TRM9 tRNA methyltransferase, catalyzes esterification of modified uridine nucleotides in tRNA(Arg3) and tRNA(Glu), likely as part of a complex with Trm112p; deletion confers resistance to zymocin Q
3051 VN_3051 YKL055C OAR1 Mitochondrial 3-oxoacyl-[acyl-carrier-protein] reductase, may comprise a type II mitochondrial fatty acid synthase along with Mct1p Q
3052 VN_3052 YPR027C YPR027C Putative protein of unknown function Q
3053 VN_3053 YDL051W LHP1 RNA binding protein required for maturation of tRNA and U6 snRNA precursors; acts as a molecular chaperone for RNAs transcribed by polymerase III; homologous to human La (SS-B) autoantigen Q
3054 VN_3054 YDR384C ATO3 Plasma membrane protein, regulation pattern suggests a possible role in export of ammonia from the cell; phosphorylated in mitochondria; member of the TC 9.B.33 YaaH family of putative transporters Q
3055 VN_3055 YFR052W RPN12 Subunit of the 19S regulatory particle of the 26S proteasome lid; synthetically lethal with RPT1, which is an ATPase component of the 19S regulatory particle; physically interacts with Nob1p and Rpn3p Q
3056 VN_3056 YNL155W YNL155W Putative protein of unknown function, contains DHHC domain, also predicted to have thiol-disulfide oxidoreductase active site Strain failed to verify via PCR
3057 VN_3057 YLR205C HMX1 ER localized, heme-binding peroxidase involved in the degradation of heme; does not exhibit heme oxygenase activity despite similarity to heme oxygenases; expression regulated by AFT1 Q
3058 VN_3058 YNR068C YNR068C Putative protein of unknown function Q
3059 VN_3059 YOR180C DCI1 Peroxisomal protein; identification as a delta(3,5)-delta(2,4)-dienoyl-CoA isomerase involved in fatty acid metabolism is disputed Q
3060 VN_3060 YDR025W RPS11A Protein component of the small (40S) ribosomal subunit; identical to Rps11Bp and has similarity to E. coli S17 and rat S11 ribosomal proteins Q
3061 VN_3061 YDL049C KNH1 Protein with similarity to Kre9p, which is involved in cell wall beta 1,6-glucan synthesis; overproduction suppresses growth defects of a kre9 null mutant; required for propionic acid resistance Q
3062 VN_3062 YAL037W YAL037W Putative protein of unknown function Q
3063 VN_3063 YDL043C PRP11 Subunit of the SF3a splicing factor complex, required for spliceosome assembly Q
3064 VN_3064 YDL111C RRP42 Exosome non-catalytic core component; involved in 3'-5' RNA processing and degradation in both the nucleus and the cytoplasm; has similarity to E. coli RNase PH and to human hRrp42p (EXOSC7) Q
3065 VN_3065 YDR471W RPL27B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl27Ap and has similarity to rat L27 ribosomal protein Strain failed to verify via PCR
3066 VN_3066 YKR006C MRPL13 Mitochondrial ribosomal protein of the large subunit, not essential for mitochondrial translation Strain failed to verify via PCR
3067 VN_3067 YGL085W YGL085W Putative protein of unknown function, has homology to Staphylococcus aureus nuclease; green fluorescent protein (GFP)-fusion protein localizes to mitochondria and is induced in response to the DNA-damaging agent MMS Q
3068 VN_3068 YOL121C RPS19A Protein component of the small (40S) ribosomal subunit, required for assembly and maturation of pre-40 S particles; mutations in human RPS19 are associated with Diamond Blackfan anemia; nearly identical to Rps19Bp Strain failed to verify via PCR
3069 VN_3069 YML105C SEC65 Subunit of the signal recognition particle (SRP), involved in protein targeting to the ER; interacts with Srp54p; homolog of mammalian SRP19 Strain failed to verify via PCR
3070 VN_3070 YIL069C RPS24B Protein component of the small (40S) ribosomal subunit; identical to Rps24Ap and has similarity to rat S24 ribosomal protein Q
3071 VN_3071 YHL001W RPL14B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl14Ap and has similarity to rat L14 ribosomal protein Q
3072 VN_3072 YGR220C MRPL9 Mitochondrial ribosomal protein of the large subunit Q
3073 VN_3073 YDR179W-A YDR179W-A Putative protein of unknown function Q
3074 VN_3074 YEL019C MMS21 SUMO ligase involved in chromosomal organization and DNA repair; essential subunit of the Mms21-Smc5-Smc6 complex; mutants are sensitive to methyl methanesulfonate and show increased spontaneous mutation and mitotic recombination Q
3075 VN_3075 YFR050C PRE4 Beta 7 subunit of the 20S proteasome Strain failed to verify via PCR
3076 VN_3076 YDR152W GIR2 Highly-acidic cytoplasmic RWD domain-containing protein of unknown function; interacts with Rbg1p and Gcn1p; associates with translating ribosomes; putative intrinsically unstructured protein Strain failed to verify via PCR
3077 VN_3077 YIL093C RSM25 Mitochondrial ribosomal protein of the small subunit Strain failed to verify via PCR
3078 VN_3078 YOR278W HEM4 Uroporphyrinogen III synthase, catalyzes the conversion of hydroxymethylbilane to uroporphyrinogen III, the fourth step in heme biosynthesis; deficiency in the human homolog can result in the disease congenital erythropoietic porphyria Q
3079 VN_3079 YGR201C YGR201C Putative protein of unknown function Q
3080 VN_3080 YOR145C PNO1 Essential nucleolar protein required for pre-18S rRNA processing, interacts with Dim1p, an 18S rRNA dimethyltransferase, and also with Nob1p, which is involved in proteasome biogenesis; contains a KH domain Strain failed to verify via PCR
3081 VN_3081 YMR312W ELP6 Subunit of Elongator complex, which is required for modification of wobble nucleosides in tRNA; required for Elongator structural integrity Q
3082 VN_3082 YGR042W YGR042W Putative protein of unknown function; involved in maintenance of proper telomere length; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus Q
3083 VN_3083 YKL006W RPL14A N-terminally acetylated protein component of the large (60S) ribosomal subunit, nearly identical to Rpl14Bp and has similarity to rat L14 ribosomal protein; rpl14a csh5 double null mutant exhibits synthetic slow growth Strain failed to verify via PCR
3084 VN_3084 YHR134W WSS1 Sumoylated protein of unknown function, identified based on genetic interactions with SMT3; UV-sensitive mutant phenotype and genetic interactions suggest a role in the DNA damage response, processing stalled or collapsed replication forks Strain failed to verify via PCR
3085 VN_3085 YHR200W RPN10 Non-ATPase base subunit of the 19S regulatory particle (RP) of the 26S proteasome; N-terminus plays a role in maintaining the structural integrity of the RP; binds selectively to polyubiquitin chains; homolog of the mammalian S5a protein Q
3086 VN_3086 YEL021W URA3 Orotidine-5'-phosphate (OMP) decarboxylase, catalyzes the sixth enzymatic step in the de novo biosynthesis of pyrimidines, converting OMP into uridine monophosphate (UMP); converts 5-FOA into 5-fluorouracil, a toxic compound Strain failed to verify via PCR
3087 VN_3087 YGL174W BUD13 Subunit of the RES complex, which is required for nuclear pre-mRNA retention and splicing; involved in bud-site selection; diploid mutants display a unipolar budding pattern instead of the wild-type bipolar pattern Strain failed to verify via PCR
3088 VN_3088 YGL117W YGL117W Putative protein of unknown function Q
3089 VN_3089 YDR405W MRP20 Mitochondrial ribosomal protein of the large subunit Q
3090 VN_3090 YBR213W MET8 Bifunctional dehydrogenase and ferrochelatase, involved in the biosynthesis of siroheme, a prosthetic group used by sulfite reductase; required for sulfate assimilation and methionine biosynthesis Q
3091 VN_3091 YJL191W RPS14B Ribosomal protein 59 of the small subunit, required for ribosome assembly and 20S pre-rRNA processing; mutations confer cryptopleurine resistance; nearly identical to Rps14Ap and similar to E. coli S11 and rat S14 ribosomal proteins Q
3092 VN_3092 YDL086W YDL086W Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; YDL086W is not an essential gene Q
3093 VN_3093 YPL196W OXR1 Protein of unknown function required for normal levels of resistance to oxidative damage, null mutants are sensitive to hydrogen peroxide; member of a conserved family of proteins found in eukaryotes but not in prokaryotes Q
3094 VN_3094 YGR280C PXR1 Essential protein involved in rRNA and snoRNA maturation; competes with TLC1 RNA for binding to Est2p, suggesting a role in negative regulation of telomerase; human homolog inhibits telomerase; contains a G-patch RNA interacting domain Q
3095 VN_3095 YBL095W YBL095W Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3096 VN_3096 YIL011W TIR3 Cell wall mannoprotein of the Srp1p/Tip1p family of serine-alanine-rich proteins; expressed under anaerobic conditions and required for anaerobic growth Q
3097 VN_3097 YKL007W CAP1 Alpha subunit of the capping protein (CP) heterodimer (Cap1p and Cap2p) which binds to the barbed ends of actin filaments preventing further polymerization; localized predominantly to cortical actin patches Q
3098 VN_3098 YER177W BMH1 14-3-3 protein, major isoform; controls proteome at post-transcriptional level, binds proteins and DNA, involved in regulation of many processes including exocytosis, vesicle transport, Ras/MAPK signaling, and rapamycin-sensitive signaling Q
3099 VN_3099 YIL070C MAM33 Acidic protein of the mitochondrial matrix involved in oxidative phosphorylation; related to the human complement receptor gC1q-R Strain failed to verify via PCR
3100 VN_3100 YGL237C HAP2 Subunit of the heme-activated, glucose-repressed Hap2p/3p/4p/5p CCAAT-binding complex, a transcriptional activator and global regulator of respiratory gene expression; contains sequences sufficient for both complex assembly and DNA binding Q
3101 VN_3101 YGR161C RTS3 Putative component of the protein phosphatase type 2A complex Q
3102 VN_3102 YDR272W GLO2 Cytoplasmic glyoxalase II, catalyzes the hydrolysis of S-D-lactoylglutathione into glutathione and D-lactate Strain failed to verify via PCR
3103 VN_3103 YKR060W UTP30 Subunit of U3-containing 90S preribosome complex involved in production of 18S rRNA and assembly of small ribosomal subunit Q
3104 VN_3104 YDR099W BMH2 14-3-3 protein, minor isoform; controls proteome at post-transcriptional level, binds proteins and DNA, involved in regulation of many processes including exocytosis, vesicle transport, Ras/MAPK signaling, and rapamycin-sensitive signaling Q
3105 VN_3105 YIL148W RPL40A Fusion protein, identical to Rpl40Bp, that is cleaved to yield ubiquitin and a ribosomal protein of the large (60S) ribosomal subunit with similarity to rat L40; ubiquitin may facilitate assembly of the ribosomal protein into ribosomes Strain failed to verify via PCR
3106 VN_3106 YHL049C YHL049C Putative protein of unknown function Q
3107 VN_3107 YLR046C YLR046C Putative membrane protein; member of the fungal lipid-translocating exporter (LTE) family of proteins; transcription is activated by paralogous transcription factors Yrm1p and Yrr1p along with genes involved in multidrug resistance Q
3108 VN_3108 YJR144W MGM101 Protein involved in mitochondrial genome maintenance; component of the mitochondrial nucleoid, required for the repair of oxidative mtDNA damage Q
3109 VN_3109 YOR062C YOR062C Protein of unknown function; similar to YKR075Cp and Reg1p; expression regulated by glucose and Rgt1p; GFP-fusion protein is induced in response to the DNA-damaging agent MMS Q
3110 VN_3110 YER180C ISC10 Protein required for sporulation, transcript is induced 7.5 hours after induction of meiosis, expected to play significant role in the formation of reproductive cells Q
3111 VN_3111 YJR101W RSM26 Mitochondrial ribosomal protein of the small subunit Strain failed to verify via PCR
3112 VN_3112 YIR016W YIR016W Putative protein of unknown function; expression directly regulated by the metabolic and meiotic transcriptional regulator Ume6p; overexpression causes a cell cycle delay or arrest; YIR016W is a non-essential gene Q
3113 VN_3113 YIR036C IRC24 Putative benzil reductase;(GFP)-fusion protein localizes to the cytoplasm and is induced by the DNA-damaging agent MMS; sequence similarity with short-chain dehydrogenase/reductases; null mutant has increased spontaneous Rad52p foci Q
3114 VN_3114 YDR319C YDR319C Putative protein of unknown function, identified as an ortholog of the highly conserved FIT family of proteins involved in triglyceride droplet biosynthesis; interacts with Sst2p and Hsp82p in high-throughput two-hybrid screens Q
3115 VN_3115 YLR271W YLR271W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and the nucleus and is induced in response to the DNA-damaging agent MMS Q
3116 VN_3116 YGL050W TYW3 tRNA methyltransferase required for synthesis of wybutosine, a modified guanosine found at the 3'-position adjacent to the anticodon of phenylalanine tRNA which supports reading frame maintenance by stabilizing codon-anticodon interactions Q
3117 VN_3117 YDR262W YDR262W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the vacuole and is induced in response to the DNA-damaging agent MMS; gene expression increases in response to Zymoliase treatment Q
3118 VN_3118 YIL053W RHR2 Constitutively expressed isoform of DL-glycerol-3-phosphatase; involved in glycerol biosynthesis, induced in response to both anaerobic and, along with the Hor2p/Gpp2p isoform, osmotic stress Q
3119 VN_3119 YNL108C YNL108C Putative protein of unknown function with similarity to Tfc7p and prokaryotic phosphotransfer enzymes; null mutant shows alterations in glucose metabolism; GFP-fusion protein localizes to the cytoplasm and nucleus Q
3120 VN_3120 YKR034W DAL80 Negative regulator of genes in multiple nitrogen degradation pathways; expression is regulated by nitrogen levels and by Gln3p; member of the GATA-binding family, forms homodimers and heterodimers with Deh1p Strain failed to verify via PCR
3121 VN_3121 YPR009W SUT2 Putative transcription factor; multicopy suppressor of mutations that cause low activity of the cAMP/protein kinase A pathway; highly similar to Sut1p Q
3122 VN_3122 YKL206C ADD66 Protein involved in 20S proteasome assembly; forms a heterodimer with Pba1p that binds to proteasome precursors; similar to human PAC2 constituent of the PAC1-PAC2 complex involved in proteasome assembly Q
3123 VN_3123 YLR102C APC9 Subunit of the Anaphase-Promoting Complex/Cyclosome (APC/C), which is a ubiquitin-protein ligase required for degradation of anaphase inhibitors, including mitotic cyclins, during the metaphase/anaphase transition Q
3124 VN_3124 YLR030W YLR030W Putative protein of unknown function Q
3125 VN_3125 YDR429C TIF35 eIF3g subunit of the core complex of translation initiation factor 3 (eIF3), which is essential for translation Strain failed to verify via PCR
3126 VN_3126 YLR412W BER1 Protein involved in microtubule-related processes, N-acetylation; GFP-fusion protein localizes to the cytoplasm and is induced in response to the DNA-damaging agent MMS; YLR412W is not an essential gene; similar to Arabidopsis SRR1 gene Q
3127 VN_3127 YLR064W YLR064W Putative protein of unknown function; highly conserved across species and orthologous to human TMEM33; green fluorescent protein (GFP)-fusion protein localizes to the endoplasmic reticulum; YLR064W is not an essential gene Q
3128 VN_3128 YGL154C LYS5 Phosphopantetheinyl transferase involved in lysine biosynthesis; converts inactive apo-form of Lys2p (alpha-aminoadipate reductase) into catalytically active holo-form by posttranslational addition of phosphopantetheine Q
3129 VN_3129 YKL208W CBT1 Protein involved in 5' end processing of mitochondrial COB, 15S_rRNA, and RPM1 transcripts; may also have a role in 3' end processing of the COB pre-mRNA; displays genetic interaction with cell cycle-regulated kinase Dbf2p Q
3130 VN_3130 YNL210W MER1 Protein with RNA-binding motifs required for meiosis-specific mRNA splicing; required for chromosome pairing and meiotic recombination Q
3131 VN_3131 YLR059C REX2 3'-5' RNA exonuclease; involved in 3'-end processing of U4 and U5 snRNAs, 5S and 5.8S rRNAs, and RNase P and RNase MRP RNA; localized to mitochondria and null suppresses escape of mtDNA to nucleus in yme1 yme2 mutants; RNase D exonuclease Q
3132 VN_3132 YPR134W MSS18 Nuclear encoded protein needed for efficient splicing of mitochondrial COX1 aI5beta intron; mss18 mutations block cleavage of 5' exon - intron junction; phenotype of intronless strain suggests additional functions Q
3133 VN_3133 YMR226C YMR226C NADP(+)-dependent dehydrogenase; acts on serine, L-allo-threonine, and other 3-hydroxy acids; green fluorescent protein fusion protein localizes to the cytoplasm and nucleus; may interact with ribosomes, based on co-purification experiments Q
3134 VN_3134 YHR021C RPS27B Protein component of the small (40S) ribosomal subunit; nearly identical to Rps27Ap and has similarity to rat S27 ribosomal protein Strain failed to verify via PCR
3135 VN_3135 YLR192C HCR1 Dual function protein involved in translation initiation as a substoichiometric component (eIF3j) of translation initiation factor 3 (eIF3) and required for processing of 20S pre-rRNA; binds to eIF3 subunits Rpg1p and Prt1p and 18S rRNA Q
3136 VN_3136 YLR414C YLR414C Putative protein of unknown function; localizes to bud and cytoplasm; co-localizes with Sur7p in punctate patches in the plasma membrane; null mutant displays decreased thermotolerance; transcription induced on cell wall damage Q
3137 VN_3137 YER116C SLX8 Subunit of the Slx5-Slx8 SUMO-targeted ubiquitin ligase (STUbL) complex; stimulated by prior attachment of SUMO to the substrate; contains a C-terminal RING domain Q
3138 VN_3138 YMR178W YMR178W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and nucleus and is induced in response to the DNA-damaging agent MMS; YMR178W is not an essential gene Q
3139 VN_3139 YLR150W STM1 Protein required for optimal translation under nutrient stress; perturbs association of Yef3p with ribosomes; involved in TOR signaling; binds G4 quadruplex and purine motif triplex nucleic acid; helps maintain telomere structure Q
3140 VN_3140 YLR243W YLR243W Putative protein of unknown function; YLR243W is an essential gene Strain failed to verify via PCR
3141 VN_3141 YKR043C YKR043C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus Q
3142 VN_3142 YNR020C ATP23 Putative metalloprotease of the mitochondrial inner membrane, required for processing of Atp6p; has an additional role in assembly of the F0 sector of the F1F0 ATP synthase complex Q
3143 VN_3143 YML024W RPS17A Ribosomal protein 51 (rp51) of the small (40s) subunit; nearly identical to Rps17Bp and has similarity to rat S17 ribosomal protein Q
3144 VN_3144 YBR219C YBR219C Putative protein of unknown function; YBR219C is not an essential gene Q
3145 VN_3145 YPR132W RPS23B Ribosomal protein 28 (rp28) of the small (40S) ribosomal subunit, required for translational accuracy; nearly identical to Rps23Ap and similar to E. coli S12 and rat S23 ribosomal proteins; deletion of both RPS23A and RPS23B is lethal Strain failed to verify via PCR
3146 VN_3146 YCR009C RVS161 Amphiphysin-like lipid raft protein; interacts with Rvs167p and regulates polarization of the actin cytoskeleton, endocytosis, cell polarity, cell fusion and viability following starvation or osmotic stress Q
3147 VN_3147 YOR220W RCN2 Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and is induced in response to the DNA-damaging agent MMS; phosphorylated in response to alpha factor Q
3148 VN_3148 YDR486C VPS60 Cytoplasmic and vacuolar membrane protein involved in late endosome to vacuole transport; required for normal filament maturation during pseudohyphal growth; may function in targeting cargo proteins for degradation; interacts with Vta1p Q
3149 VN_3149 YGL046W PAL3 #N/A Q
3150 VN_3150 YGR262C BUD32 Protein kinase proposed to be involved in bud-site selection, telomere uncapping and elongation, and transcription; component of the EKC/KEOPS protein complex with Kae1p, Cgi121p, Pcc1p, and Gon7p Q
3151 VN_3151 YGR253C PUP2 Alpha 5 subunit of the 20S proteasome involved in ubiquitin-dependent catabolism; human homolog is subunit zeta Q
3152 VN_3152 YLR323C CWC24 Essential protein, component of a complex containing Cef1p; has similarity to S. pombe Cwf24p Q
3153 VN_3153 YOR039W CKB2 Beta' regulatory subunit of casein kinase 2, a Ser/Thr protein kinase with roles in cell growth and proliferation; the holoenzyme also contains CKA1, CKA2 and CKB1, the many substrates include transcription factors and all RNA polymerases Q
3154 VN_3154 YAR042W SWH1 Protein similar to mammalian oxysterol-binding protein; contains ankyrin repeats; localizes to the Golgi and the nucleus-vacuole junction Q
3155 VN_3155 YLL045C RPL8B Ribosomal protein L4 of the large (60S) ribosomal subunit, nearly identical to Rpl8Ap and has similarity to rat L7a ribosomal protein; mutation results in decreased amounts of free 60S subunits Q
3156 VN_3156 YMR157C AIM36 Protein of unknown function; null mutant displays reduced respiratory growth and elevated frequency of mitochondrial genome loss; the authentic, non-tagged protein is detected in purified mitochondria in high-throughput studies Q
3157 VN_3157 YDL075W RPL31A Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl31Bp and has similarity to rat L31 ribosomal protein; associates with the karyopherin Sxm1p; loss of both Rpl31p and Rpl39p confers lethality Strain failed to verify via PCR
3158 VN_3158 YJL066C MPM1 Mitochondrial membrane protein of unknown function, contains no hydrophobic stretches Q
3159 VN_3159 YNL151C RPC31 RNA polymerase III subunit C31; contains HMG-like C-terminal domain Strain failed to verify via PCR
3160 VN_3160 YMR084W YMR084W Putative protein of unknown function; YMR084W and adjacent ORF YMR085W are merged in related strains Q
3161 VN_3161 YHR167W THP2 Subunit of the THO complex, which connects transcription elongation and mitotic recombination, and of the TREX complex, which is recruited to activated genes and couples transcription to mRNA export; involved in telomere maintenance Q
3162 VN_3162 YKL207W AIM27 Member of a transmembrane complex required for efficient folding of proteins in the ER; required for respiratory growth; null mutant displays induction of the unfolded protein response Q
3163 VN_3163 YNL168C FMP41 Putative protein of unknown function; GFP-fusion protein is induced in response to the DNA-damaging agent MMS; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3164 VN_3164 YOR095C RKI1 Ribose-5-phosphate ketol-isomerase, catalyzes the interconversion of ribose 5-phosphate and ribulose 5-phosphate in the pentose phosphate pathway; participates in pyridoxine biosynthesis Q
3165 VN_3165 YCL005W LDB16 Protein of unknown function; null mutants have decreased net negative cell surface charge; GFP-fusion protein expression is induced in response to the DNA-damaging agent MMS; native protein is detected in purified mitochondria Q
3166 VN_3166 YNR040W YNR040W Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3167 VN_3167 YNL314W DAL82 Positive regulator of allophanate inducible genes; binds a dodecanucleotide sequence upstream of all genes that are induced by allophanate; contains an UISALL DNA-binding, a transcriptional activation, and a coiled-coil domain Q
3168 VN_3168 YIR035C YIR035C Putative cytoplasmic protein of unknown function Q
3169 VN_3169 YER056C-A RPL34A Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl34Bp and has similarity to rat L34 ribosomal protein Q
3170 VN_3170 YLR186W EMG1 Member of the alpha/beta knot fold methyltransferase superfamily; required for maturation of 18S rRNA and for 40S ribosome production; interacts with RNA and with S-adenosylmethionine; associates with spindle/microtubules; forms homodimers Strain failed to verify via PCR
3171 VN_3171 YOR010C TIR2 Putative cell wall mannoprotein of the Srp1p/Tip1p family of serine-alanine-rich proteins; transcription is induced by cold shock and anaerobiosis Q
3172 VN_3172 YAL027W SAW1 Protein involved in Rad1p/Rad10p-dependent removal of 3'-nonhomologous tails during double-strand break repair via single-strand annealing; green fluorescent protein (GFP)-fusion protein localizes to the nucleus Q
3173 VN_3173 YIL020C HIS6 Phosphoribosyl-5-amino-1-phosphoribosyl-4-imidazolecarboxiamide isomerase, catalyzes the fourth step in histidine biosynthesis; mutations cause histidine auxotrophy and sensitivity to Cu, Co, and Ni salts Q
3174 VN_3174 YLR201C COQ9 Protein required for ubiquinone (coenzyme Q) biosynthesis and respiratory growth; localizes to the matrix face of the mitochondrial inner membrane in a large complex with ubiquinone biosynthetic enzymes Q
3175 VN_3175 YBR088C POL30 Proliferating cell nuclear antigen (PCNA), functions as the sliding clamp for DNA polymerase delta; may function as a docking site for other proteins required for mitotic and meiotic chromosomal DNA replication and for DNA repair Strain failed to verify via PCR
3176 VN_3176 YPL127C HHO1 Histone H1, a linker histone required for nucleosome packaging at restricted sites; suppresses DNA repair involving homologous recombination; not required for telomeric silencing, basal transcriptional repression, or efficient sporulation Q
3177 VN_3177 YGR095C RRP46 Exosome non-catalytic core component; involved in 3'-5' RNA processing and degradation in both the nucleus and the cytoplasm; has similarity to E. coli RNase PH and to human hRrp46p (EXOSC5) Q
3178 VN_3178 YOR152C YOR152C Putative protein of unknown function; has no similarity to any known protein; YOR152C is not an essential gene Q
3179 VN_3179 YDR367W KEI1 Component of inositol phosphorylceramide (IPC) synthase; forms a complex with Aur1p and regulates its activity; required for IPC synthase complex localization to the Golgi; post-translationally processed by Kex2p; KEI1 is an essential gene Q
3180 VN_3180 YLR165C PUS5 Pseudouridine synthase, catalyzes only the formation of pseudouridine (Psi)-2819 in mitochondrial 21S rRNA; not essential for viability Q
3181 VN_3181 YHR141C RPL42B Protein component of the large (60S) ribosomal subunit, identical to Rpl42Ap and has similarity to rat L44; required for propagation of the killer toxin-encoding M1 double-stranded RNA satellite of the L-A double-stranded RNA virus Strain failed to verify via PCR
3182 VN_3182 YPR158W CUR1 Protein of unknown function involved in destabilization of [URE3] prions; similar in sequence to Btn2p Q
3183 VN_3183 YOR289W YOR289W Putative protein of unknown function; transcription induced by the unfolded protein response; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus Q
3184 VN_3184 YBL064C PRX1 Mitochondrial peroxiredoxin (1-Cys Prx) with thioredoxin peroxidase activity, has a role in reduction of hydroperoxides; reactivation requires Trr2p and glutathione; induced during respiratory growth and oxidative stress; phosphorylated Q
3185 VN_3185 YJR011C YJR011C Putative protein of unknown function; GFP-fusion protein expression is induced in response to the DNA-damaging agent MMS Q
3186 VN_3186 YPL163C SVS1 Cell wall and vacuolar protein, required for wild-type resistance to vanadate Q
3187 VN_3187 YCL047C YCL047C Putative protein of unknown function Q
3188 VN_3188 YBL036C YBL036C Putative non-specific single-domain racemase based on structural similarity; binds pyridoxal 5'-phosphate; expression of GFP-fusion protein induced in response to the DNA-damaging agent MMS Q
3189 VN_3189 YHL033C RPL8A Ribosomal protein L4 of the large (60S) ribosomal subunit, nearly identical to Rpl8Bp and has similarity to rat L7a ribosomal protein; mutation results in decreased amounts of free 60S subunits Q
3190 VN_3190 YPR060C ARO7 Chorismate mutase, catalyzes the conversion of chorismate to prephenate to initiate the tyrosine/phenylalanine-specific branch of aromatic amino acid biosynthesis Strain failed to verify via PCR
3191 VN_3191 YKL002W DID4 Class E Vps protein of the ESCRT-III complex, required for sorting of integral membrane proteins into lumenal vesicles of multivesicular bodies, and for delivery of newly synthesized vacuolar enzymes to the vacuole, involved in endocytosis Q
3192 VN_3192 YLR194C YLR194C Structural constituent of the cell wall attached to the plasma membrane by a GPI-anchor; expression is upregulated in response to cell wall stress Q
3193 VN_3193 YGR118W RPS23A Ribosomal protein 28 (rp28) of the small (40S) ribosomal subunit, required for translational accuracy; nearly identical to Rps23Bp and similar to E. coli S12 and rat S23 ribosomal proteins; deletion of both RPS23A and RPS23B is lethal Strain failed to verify via PCR
3194 VN_3194 YPR131C NAT3 Catalytic subunit of the NatB N-terminal acetyltransferase, which catalyzes acetylation of the amino-terminal methionine residues of all proteins beginning with Met-Asp or Met-Glu and of some proteins beginning with Met-Asn or Met-Met Q
3195 VN_3195 YDL087C LUC7 Essential protein associated with the U1 snRNP complex; splicing factor involved in recognition of 5' splice site; contains two zinc finger motifs; N-terminal zinc finger binds pre-mRNA Q
3196 VN_3196 YLR285W NNT1 Putative nicotinamide N-methyltransferase, has a role in rDNA silencing and in lifespan determination Q
3197 VN_3197 YAL009W SPO7 Putative regulatory subunit of Nem1p-Spo7p phosphatase holoenzyme, regulates nuclear growth by controlling phospholipid biosynthesis, required for normal nuclear envelope morphology, premeiotic replication, and sporulation Q
3198 VN_3198 YCR059C YIH1 Protein that inhibits activation of Gcn2p, an eIF2 alpha subunit protein kinase, by competing for Gcn1p binding, thus impacting gene expression in response to starvation; has sequence and functional similarity to the mouse IMPACT gene Q
3199 VN_3199 YBL043W ECM13 Non-essential protein of unknown function; induced by treatment with 8-methoxypsoralen and UVA irradiation Q
3200 VN_3200 YDL136W RPL35B Protein component of the large (60S) ribosomal subunit, identical to Rpl35Ap and has similarity to rat L35 ribosomal protein Q
3201 VN_3201 YMR194W RPL36A N-terminally acetylated protein component of the large (60S) ribosomal subunit, nearly identical to Rpl36Bp and has similarity to rat L36 ribosomal protein; binds to 5.8 S rRNA Q
3202 VN_3202 YNL148C ALF1 Alpha-tubulin folding protein, similar to mammalian cofactor B; Alf1p-GFP localizes to cytoplasmic microtubules; required for the folding of alpha-tubulin and may play an additional role in microtubule maintenance Q
3203 VN_3203 YPL124W SPC29 Inner plaque spindle pole body (SPB) component, links the central plaque component Spc42p to the inner plaque component Spc110p; required for SPB duplication Q
3204 VN_3204 YDR535C YDR535C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; YDR535C is not an essential gene. Q
3205 VN_3205 YKR094C RPL40B Fusion protein, identical to Rpl40Ap, that is cleaved to yield ubiquitin and a ribosomal protein of the large (60S) ribosomal subunit with similarity to rat L40; ubiquitin may facilitate assembly of the ribosomal protein into ribosomes Q
3206 VN_3206 YOR157C PUP1 Beta 2 subunit of the 20S proteasome; endopeptidase with trypsin-like activity that cleaves after basic residues; synthesized as a proprotein before being proteolytically processed for assembly into 20S particle; human homolog is subunit Z Q
3207 VN_3207 YCL010C SGF29 Probable subunit of SAGA histone acetyltransferase complex Q
3208 VN_3208 YIL064W SEE1 Protein with a role in intracellular transport; has sequence similarity to S-adenosylmethionine-dependent methyltransferases of the seven beta-strand family Q
3209 VN_3209 YKL040C NFU1 Protein involved in iron metabolism in mitochondria; similar to NifU, which is a protein required for the maturation of the Fe/S clusters of nitrogenase in nitrogen-fixing bacteria Q
3210 VN_3210 YGR248W SOL4 6-phosphogluconolactonase with similarity to Sol3p Q
3211 VN_3211 YER011W TIR1 Cell wall mannoprotein of the Srp1p/Tip1p family of serine-alanine-rich proteins; expression is downregulated at acidic pH and induced by cold shock and anaerobiosis; abundance is increased in cells cultured without shaking Q
3212 VN_3212 YOL038W PRE6 Alpha 4 subunit of the 20S proteasome; may replace alpha 3 subunit (Pre9p) under stress conditions to create a more active proteasomal isoform; GFP-fusion protein relocates from cytosol to the mitochondrial surface upon oxidative stress Q
3213 VN_3213 YPL159C PET20 Mitochondrial protein, required for respiratory growth under some conditions and for stability of the mitochondrial genome Strain failed to verify via PCR
3214 VN_3214 YDR318W MCM21 Protein involved in minichromosome maintenance; component of the COMA complex (Ctf19p, Okp1p, Mcm21p, Ame1p) that bridges kinetochore subunits that are in contact with centromeric DNA and the subunits bound to microtubules Q
3215 VN_3215 YLR061W RPL22A Protein component of the large (60S) ribosomal subunit, has similarity to Rpl22Bp and to rat L22 ribosomal protein Q
3216 VN_3216 YER126C NSA2 Protein constituent of 66S pre-ribosomal particles, contributes to processing of the 27S pre-rRNA Q
3217 VN_3217 YPR167C MET16 3'-phosphoadenylsulfate reductase, reduces 3'-phosphoadenylyl sulfate to adenosine-3',5'-bisphosphate and free sulfite using reduced thioredoxin as cosubstrate, involved in sulfate assimilation and methionine metabolism Q
3218 VN_3218 YEL012W UBC8 Ubiquitin-conjugating enzyme that negatively regulates gluconeogenesis by mediating the glucose-induced ubiquitination of fructose-1,6-bisphosphatase (FBPase); cytoplasmic enzyme that catalyzes the ubiquitination of histones in vitro Q
3219 VN_3219 YMR193W MRPL24 Mitochondrial ribosomal protein of the large subunit Q
3220 VN_3220 YJL043W YJL043W Putative protein of unknown function; YJL043W is a non-essential gene Q
3221 VN_3221 YKL071W YKL071W Putative protein of unknown function; expression induced in cells treated with the mycotoxin patulin, and also the quinone methide triterpene celastrol; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
3222 VN_3222 YLR441C RPS1A Ribosomal protein 10 (rp10) of the small (40S) subunit; nearly identical to Rps1Bp and has similarity to rat S3a ribosomal protein Q
3223 VN_3223 YER153C PET122 Mitochondrial translational activator specific for the COX3 mRNA, acts together with Pet54p and Pet494p; located in the mitochondrial inner membrane Q
3224 VN_3224 YOR004W UTP23 Essential nucleolar protein that is a component of the SSU (small subunit) processome involved in 40S ribosomal subunit biogenesis; has homology to PINc domain protein Fcf1p, although the PINc domain of Utp23p is not required for function Q
3225 VN_3225 YOR293W RPS10A Protein component of the small (40S) ribosomal subunit; nearly identical to Rps10Bp and has similarity to rat ribosomal protein S10 Q
3226 VN_3226 YGR207C YGR207C Protein that interacts with frataxin (Yfh1p); putative homolog of mammalian electron transfer flavoprotein complex subunit ETF-beta; authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3227 VN_3227 YCL068C YCL068C Putative protein of unknown function Q
3228 VN_3228 YGR115C YGR115C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified and essential ORF SPT6/YGR115C Strain failed to verify via PCR
3229 VN_3229 YNL228W YNL228W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data; almost completely overlaps ORF YNL227C/JJJ1 Strain failed to verify via PCR
3230 VN_3230 YOR060C YOR060C Protein of unknown function required for cell viability; deletion mutant harbors aberrant mitochondria Q
3231 VN_3231 YKL099C UTP11 Subunit of U3-containing Small Subunit (SSU) processome complex involved in production of 18S rRNA and assembly of small ribosomal subunit Q
3232 VN_3232 YML063W RPS1B Ribosomal protein 10 (rp10) of the small (40S) subunit; nearly identical to Rps1Ap and has similarity to rat S3a ribosomal protein Q
3233 VN_3233 YFL006W
#N/A Q
3234 VN_3234 YJL001W PRE3 Beta 1 subunit of the 20S proteasome, responsible for cleavage after acidic residues in peptides Strain failed to verify via PCR
3235 VN_3235 YGL011C SCL1 Alpha 1 subunit of the 20S proteasome involved in the degradation of ubiquitinated substrates; 20S proteasome is the core complex of the 26S proteasome; essential for growth; detected in the mitochondria Strain failed to verify via PCR
3236 VN_3236 YLR126C YLR126C Putative protein of unknown function with similarity to glutamine amidotransferase proteins; has Aft1p-binding motif in the promoter; may be involved in copper and iron homeostasis; YLR126C is not an essential protein Q
3237 VN_3237 YCR076C YCR076C Putative protein of unknown function; YCR076C is not an essential gene Q
3238 VN_3238 YER062C HOR2 One of two redundant DL-glycerol-3-phosphatases (RHR2/GPP1 encodes the other) involved in glycerol biosynthesis; induced in response to hyperosmotic stress and oxidative stress, and during the diauxic transition Q
3239 VN_3239 YML092C PRE8 Alpha 2 subunit of the 20S proteasome Q
3240 VN_3240 YDR050C TPI1 Triose phosphate isomerase, abundant glycolytic enzyme; mRNA half-life is regulated by iron availability; transcription is controlled by activators Reb1p, Gcr1p, and Rap1p through binding sites in the 5' non-coding region Q
3241 VN_3241 YGR034W RPL26B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl26Ap and has similarity to E. coli L24 and rat L26 ribosomal proteins; binds to 5.8S rRNA Q
3242 VN_3242 YDR174W HMO1 Chromatin associated high mobility group (HMG) family member involved in genome maintenance; rDNA-binding component of the Pol I transcription system; associates with a 5'-3' DNA helicase and Fpr1p, a prolyl isomerase Q
3243 VN_3243 YLR211C YLR211C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YLR211C is not an essential gene; ORF contains an intron Strain failed to verify via PCR
3244 VN_3244 YPL027W SMA1 Protein of unknown function involved in the assembly of the prospore membrane during sporulation; interacts with Spo14p Q
3245 VN_3245 YHR041C SRB2 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; general transcription factor involved in telomere maintenance Q
3246 VN_3246 YGR075C PRP38 Unique component of the U4/U6.U5 tri-snRNP particle, required for conformational changes which result in the catalytic activation of the spliceosome; dispensible for spliceosome assembly Q
3247 VN_3247 YBR090C YBR090C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus Q
3248 VN_3248 YJL136C RPS21B Protein component of the small (40S) ribosomal subunit; nearly identical to Rps21Ap and has similarity to rat S21 ribosomal protein Strain failed to verify via PCR
3249 VN_3249 YPL199C YPL199C Putative protein of unknown function, predicted to be palmitoylated Strain failed to verify via PCR
3250 VN_3250 YGR158C MTR3 Exosome non-catalytic core component; involved in 3'-5' RNA processing and degradation in both the nucleus and the cytoplasm; has similarity to E. coli RNase PH and to human hMtr3p (EXOSC6) Strain failed to verify via PCR
3251 VN_3251 YPR143W RRP15 Nucleolar protein, constituent of pre-60S ribosomal particles; required for proper processing of the 27S pre-rRNA at the A3 and B1 sites to yield mature 5.8S and 25S rRNAs Q
3252 VN_3252 YML113W DAT1 DNA binding protein that recognizes oligo(dA).oligo(dT) tracts; Arg side chain in its N-terminal pentad Gly-Arg-Lys-Pro-Gly repeat is required for DNA-binding; not essential for viability Q
3253 VN_3253 YJR113C RSM7 Mitochondrial ribosomal protein of the small subunit, has similarity to E. coli S7 ribosomal protein Q
3254 VN_3254 YGR195W SKI6 Exosome non-catalytic core component; involved in 3'-5' RNA processing and degradation in both the nucleus and the cytoplasm; has similarity to E. coli RNase PH and to human hRrp41p (EXOSC4) Q
3255 VN_3255 YBR107C IML3 Protein with a role in kinetochore function, localizes to the outer kinetochore in a Ctf19p-dependent manner, interacts with Chl4p and Ctf19p Q
3256 VN_3256 YPR016C TIF6 Constituent of 66S pre-ribosomal particles, has similarity to human translation initiation factor 6 (eIF6); may be involved in the biogenesis and or stability of 60S ribosomal subunits Strain failed to verify via PCR
3257 VN_3257 YLR376C PSY3 Protein involved in a Rad51p-, Rad54p-dependent pathway for homologous recombination repair; deletion results in a mutator phenotype; deletion increases sensitivity to anticancer drugs oxaliplatin and cisplatin but not mitomycin C Q
3258 VN_3258 YDR196C CAB5 Probable dephospho-CoA kinase (DPCK) that catalyzes the last step in coenzyme A biosynthesis; null mutant lethality is complemented by E. coli coaE (encoding DPCK); detected in purified mitochondria in high-throughput studies Q
3259 VN_3259 YDL115C IWR1 Protein involved in transcription from polymerase II promoters; interacts with with most of the polymerase II subunits; nucleo-cytoplasmic shuttling protein; deletion causes hypersensitivity to the K1 killer toxin Q
3260 VN_3260 YIR001C SGN1 Cytoplasmic RNA-binding protein, contains an RNA recognition motif (RRM); may have a role in mRNA translation, as suggested by genetic interactions with genes encoding proteins involved in translational initiation Q
3261 VN_3261 YDL202W MRPL11 Mitochondrial ribosomal protein of the large subunit Q
3262 VN_3262 YOR213C SAS5 Subunit of the SAS complex (Sas2p, Sas4p, Sas5p), which acetylates free histones and nucleosomes and regulates transcriptional silencing; stimulates Sas2p HAT activity Q
3263 VN_3263 YKL152C GPM1 Tetrameric phosphoglycerate mutase, mediates the conversion of 3-phosphoglycerate to 2-phosphoglycerate during glycolysis and the reverse reaction during gluconeogenesis Q
3264 VN_3264 YHR043C DOG2 2-deoxyglucose-6-phosphate phosphatase, member of a family of low molecular weight phosphatases, similar to Dog1p, induced by oxidative and osmotic stress, confers 2-deoxyglucose resistance when overexpressed Q
3265 VN_3265 YGL250W RMR1 Protein required for meiotic recombination and gene conversion; null mutant displays reduced PIS1 expression and growth defects on non-fermentable carbon sources and minimal media; GFP-fusion protein localizes to both cytoplasm and nucleus Q
3266 VN_3266 YBR153W RIB7 Diaminohydroxyphoshoribosylaminopyrimidine deaminase; catalyzes the second step of the riboflavin biosynthesis pathway Q
3267 VN_3267 YHR049W FSH1 Putative serine hydrolase that localizes to both the nucleus and cytoplasm; sequence is similar to S. cerevisiae Fsh2p and Fsh3p and the human candidate tumor suppressor OVCA2 Q
3268 VN_3268 YOR305W RRG7 Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the mitochondrion; deletion confers sensitivity to 4-(N-(S-glutathionylacetyl)amino) phenylarsenoxide (GSAO); YOR305W is not an essential gene Q
3269 VN_3269 YEL038W UTR4 Protein with sequence similarity to 2,3-diketo-5-methylthiopentyl-1-phosphate enolase-phosphatases, involved in methionine salvage; found in both the cytoplasm and nucleus Q
3270 VN_3270 YCR007C YCR007C Putative integral membrane protein, member of DUP240 gene family; YCR007C is not an essential gene Q
3271 VN_3271 YJL035C TAD2 Subunit of tRNA-specific adenosine-34 deaminase, forms a heterodimer with Tad3p that converts adenosine to inosine at the wobble position of several tRNAs Q
3272 VN_3272 YLL046C RNP1 Ribonucleoprotein that contains two RNA recognition motifs (RRM) Q
3273 VN_3273 YPL107W YPL107W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to mitochondria; YPL107W is not an essential gene Q
3274 VN_3274 YLL038C ENT4 Protein of unknown function, contains an N-terminal epsin-like domain; proposed to be involved in the trafficking of Arn1p in the absence of ferrichrome Q
3275 VN_3275 YHR044C DOG1 2-deoxyglucose-6-phosphate phosphatase, similar to Dog2p, member of a family of low molecular weight phosphatases; confers 2-deoxyglucose resistance when overexpressed, in vivo substrate has not yet been identified Q
3276 VN_3276 YGR057C LST7 Protein possibly involved in a post-Golgi secretory pathway; required for the transport of nitrogen-regulated amino acid permease Gap1p from the Golgi to the cell surface Q
3277 VN_3277 YER174C GRX4 Hydroperoxide and superoxide-radical responsive glutathione-dependent oxidoreductase; monothiol glutaredoxin subfamily member along with Grx3p and Grx5p; protects cells from oxidative damage Q
3278 VN_3278 YHR127W YHR127W Protein of unknown function; localizes to the nucleus; required for asymmetric localization of Kar9p during mitosis Q
3279 VN_3279 YOR358W HAP5 Subunit of the heme-activated, glucose-repressed Hap2/3/4/5 CCAAT-binding complex, a transcriptional activator and global regulator of respiratory gene expression; required for assembly and DNA binding activity of the complex Q
3280 VN_3280 YGR136W LSB1 Protein containing an N-terminal SH3 domain; binds Las17p, which is a homolog of human Wiskott-Aldrich Syndrome protein involved in actin patch assembly and actin polymerization Q
3281 VN_3281 YLR326W YLR326W Putative protein of unknown function, predicted to be palmitoylated Q
3282 VN_3282 YER188W YER188W Hypothetical protein Q
3283 VN_3283 YKR041W YKR041W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus Q
3284 VN_3284 YLR435W TSR2 Protein with a potential role in pre-rRNA processing Q
3285 VN_3285 YCL076W YCL076W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
3286 VN_3286 YOR087W YVC1 Vacuolar cation channel, mediates release of Ca(2+) from the vacuole in response to hyperosmotic shock Q
3287 VN_3287 YKL130C SHE2 RNA-binding protein that binds specific mRNAs and interacts with She3p; part of the mRNA localization machinery that restricts accumulation of certain proteins to the bud Q
3288 VN_3288 YIL139C REV7 Processivity subunit of DNA polymerase zeta, which is involved in DNA repair and translesion synthesis; required for mutagenesis induced by DNA damage Q
3289 VN_3289 YER182W FMP10 Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3290 VN_3290 YNL195C YNL195C Putative protein of unknown function; shares a promoter with YNL194C; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3291 VN_3291 YPL065W VPS28 Component of the ESCRT-I complex (Stp22p, Srn2p, Vps28p, and Mvb12p), which is involved in ubiquitin-dependent sorting of proteins into the endosome; conserved C-terminal domain interacts with ESCRT-III subunit Vps20p Q
3292 VN_3292 YKR100C SKG1 Transmembrane protein with a role in cell wall polymer composition; localizes on the inner surface of the plasma membrane at the bud and in the daughter cell Q
3293 VN_3293 YNL129W NRK1 Nicotinamide riboside kinase, catalyzes the phosphorylation of nicotinamide riboside and nicotinic acid riboside in salvage pathways for NAD+ biosynthesis Q
3294 VN_3294 YGR033C TIM21 Nonessential subunit of the Translocase of the Inner Mitochondrial membrane (TIM23 complex); interacts with the Translocase of the Outer Mitochondrial membrane (TOM complex) and with respiratory enzymes; may regulate TIM23 complex activity Q
3295 VN_3295 YLL027W ISA1 Mitochondrial matrix protein involved in biogenesis of the iron-sulfur (Fe/S) cluster of Fe/S proteins, isa1 deletion causes loss of mitochondrial DNA and respiratory deficiency; depletion reduces growth on nonfermentable carbon sources Q
3296 VN_3296 YMR038C CCS1 Copper chaperone for superoxide dismutase Sod1p, involved in oxidative stress protection; Met-X-Cys-X2-Cys motif within the N-terminal portion is involved in insertion of copper into Sod1p under conditions of copper deprivation Q
3297 VN_3297 YCR004C YCP4 Protein of unknown function, has sequence and structural similarity to flavodoxins; predicted to be palmitoylated; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3298 VN_3298 YPR015C YPR015C Putative protein of unknown function; overexpression causes a cell cycle delay or arrest Q
3299 VN_3299 YNL024C YNL024C Putative protein of unknown function with seven beta-strand methyltransferase motif; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YNL024C is not an essential gene Q
3300 VN_3300 YIR018W YAP5 Basic leucine zipper (bZIP) transcription factor Q
3301 VN_3301 YIR030C DCG1 Protein of unknown function, expression is sensitive to nitrogen catabolite repression and regulated by Dal80p; contains transmembrane domain Q
3302 VN_3302 YOR284W HUA2 Cytoplasmic protein of unknown function; computational analysis of large-scale protein-protein interaction data suggests a possible role in actin patch assembly Q
3303 VN_3303 YMR230W RPS10B Protein component of the small (40S) ribosomal subunit; nearly identical to Rps10Ap and has similarity to rat ribosomal protein S10 Q
3304 VN_3304 YNL010W YNL010W Putative protein of unknown function with similarity to phosphoserine phosphatases; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; homozygous diploid mutant shows an increase in glycogen accumulation Q
3305 VN_3305 YNL178W RPS3 Protein component of the small (40S) ribosomal subunit, has apurinic/apyrimidinic (AP) endonuclease activity; essential for viability; has similarity to E. coli S3 and rat S3 ribosomal proteins Q
3306 VN_3306 YGR036C CAX4 Dolichyl pyrophosphate (Dol-P-P) phosphatase with a luminally oriented active site in the ER, cleaves the anhydride linkage in Dol-P-P, required for Dol-P-P-linked oligosaccharide intermediate synthesis and protein N-glycosylation Q
3307 VN_3307 YLR022C SDO1 Essential protein involved in 60S ribosome maturation; ortholog of the human protein (SBDS) responsible for autosomal recessive Shwachman-Bodian-Diamond Syndrome; highly conserved across archae and eukaryotes Q
3308 VN_3308 YNR009W NRM1 Transcriptional co-repressor of MBF (MCB binding factor)-regulated gene expression; Nrm1p associates stably with promoters via MBF to repress transcription upon exit from G1 phase Q
3309 VN_3309 YDL139C SCM3 Nonhistone component of centromeric chromatin that binds stoichiometrically to CenH3-H4 histones, required for kinetochore assembly; contains nuclear export signal (NES); required for G2/M progression and localization of Cse4p Q
3310 VN_3310 YDR305C HNT2 Dinucleoside triphosphate hydrolase; has similarity to the tumor suppressor FHIT and belongs to the histidine triad (HIT) superfamily of nucleotide-binding proteins Q
3311 VN_3311 YNL200C YNL200C Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3312 VN_3312 YJL055W YJL055W Putative protein of unknown function, proposed to be involved in the metabolism of purine and pyrimidine base analogues; deletion mutants are sensitive to HAP and AHA; overexpression confers resistance to 5-FOA and 5-FU Q
3313 VN_3313 YJR024C MDE1 5'-methylthioribulose-1-phosphate dehydratase; acts in the methionine salvage pathway; potential Smt3p sumoylation substrate; expression downregulated by caspofungin and deletion mutant is caspofungin resistant Q
3314 VN_3314 YDR092W UBC13 Ubiquitin-conjugating enzyme involved in the error-free DNA postreplication repair pathway; interacts with Mms2p to assemble ubiquitin chains at the Ub Lys-63 residue; DNA damage triggers redistribution from the cytoplasm to the nucleus Q
3315 VN_3315 YGL033W HOP2 Meiosis-specific protein that localizes to chromosomes, preventing synapsis between nonhomologous chromosomes and ensuring synapsis between homologs; complexes with Mnd1p to promote homolog pairing and meiotic double-strand break repair Q
3316 VN_3316 YPL024W RMI1 Subunit of the RecQ (Sgs1p) - Topo III (Top3p) complex; stimulates superhelical relaxing and ssDNA binding activities of Top3p; involved in response to DNA damage; null mutants display increased rates of recombination and delayed S phase Q
3317 VN_3317 YOL142W RRP40 Exosome non-catalytic core component; involved in 3'-5' RNA processing and degradation in both the nucleus and the cytoplasm; predicted to contain both S1 and KH RNA binding domains; has similarity to human hRrp40p (EXOSC3) Q
3318 VN_3318 YGR247W CPD1 Cyclic nucleotide phosphodiesterase, hydrolyzes ADP-ribose 1'', 2''-cyclic phosphate to ADP-ribose 1''-phosphate; may have a role in tRNA splicing; no detectable phenotype is conferred by null mutation or by overexpression Q
3319 VN_3319 YLR052W IES3 Subunit of the INO80 chromatin remodeling complex Q
3320 VN_3320 YOL154W ZPS1 Putative GPI-anchored protein; transcription is induced under low-zinc conditions, as mediated by the Zap1p transcription factor, and at alkaline pH Q
3321 VN_3321 YGL061C DUO1 Essential subunit of the Dam1 complex (aka DASH complex), couples kinetochores to the force produced by MT depolymerization thereby aiding in chromosome segregation; is transferred to the kinetochore prior to mitosis Q
3322 VN_3322 YAL049C AIM2 Cytoplasmic protein involved in mitochondrial function or organization; null mutant displays reduced frequency of mitochondrial genome loss; potential Hsp82p interactor Q
3323 VN_3323 YOL032W OPI10 Protein with a possible role in phospholipid biosynthesis, based on inositol-excreting phenotype of the null mutant and its suppression by exogenous choline Q
3324 VN_3324 YOL028C YAP7 Putative basic leucine zipper (bZIP) transcription factor Q
3325 VN_3325 YLR301W YLR301W Protein of unknown function that interacts with Sec72p Q
3326 VN_3326 YDR538W PAD1 Phenylacrylic acid decarboxylase, confers resistance to cinnamic acid, decarboxylates aromatic carboxylic acids to the corresponding vinyl derivatives; homolog of E. coli UbiX Q
3327 VN_3327 YDR447C RPS17B Ribosomal protein 51 (rp51) of the small (40s) subunit; nearly identical to Rps17Ap and has similarity to rat S17 ribosomal protein Q
3328 VN_3328 YPL077C YPL077C Putative protein of unknown function; regulates PIS1 expression; mutant displays spore wall assembly defect in ether sensitivity screen; YPL077C is not an essential gene Q
3329 VN_3329 YJR135C MCM22 Protein involved in minichromosome maintenance; component of the kinetochore; binds to centromeric DNA in a Ctf19p-dependent manner Q
3330 VN_3330 YKL096W CWP1 Cell wall mannoprotein, linked to a beta-1,3- and beta-1,6-glucan heteropolymer through a phosphodiester bond; involved in cell wall organization; required for propionic acid resistance Q
3331 VN_3331 YLR390W-A CCW14 Covalently linked cell wall glycoprotein, present in the inner layer of the cell wall Q
3332 VN_3332 YHR185C PFS1 Sporulation protein required for prospore membrane formation at selected spindle poles, ensures functionality of all four spindle pole bodies during meiosis II; not required for meiotic recombination or meiotic chromosome segregation Q
3333 VN_3333 YDR162C NBP2 Protein involved in the HOG (high osmolarity glycerol) pathway, negatively regulates Hog1p by recruitment of phosphatase Ptc1p the Pbs2p-Hog1p complex, found in the nucleus and cytoplasm, contains an SH3 domain that binds Pbs2p Q
3334 VN_3334 YDR149C YDR149C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data; overlaps the verified gene NUM1; null mutation blocks anaerobic growth Q
3335 VN_3335 YGL051W MST27 Putative integral membrane protein, involved in vesicle formation; forms complex with Mst28p; member of DUP240 gene family; binds COPI and COPII vesicles Q
3336 VN_3336 YHR008C SOD2 Mitochondrial superoxide dismutase, protects cells against oxygen toxicity; phosphorylated Q
3337 VN_3337 YDR391C YDR391C Putative protein of unknown function, possibly involved in zinc homeostasis; Bdf1p-dependent transcription induced by salt stress; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus Q
3338 VN_3338 YEL072W RMD6 Protein required for sporulation Q
3339 VN_3339 YGR126W YGR126W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus and is induced in response to the DNA-damaging agent MMS Q
3340 VN_3340 YFL034C-A RPL22B Protein component of the large (60S) ribosomal subunit, has similarity to Rpl22Ap and to rat L22 ribosomal protein Q
3341 VN_3341 YOR295W UAF30 Subunit of UAF (upstream activation factor), which is an RNA polymerase I specific transcription stimulatory factor composed of Uaf30p, Rrn5p, Rrn9p, Rrn10p, histones H3 and H4; deletion decreases cellular growth rate Q
3342 VN_3342 YMR063W RIM9 Protein of unknown function, involved in the proteolytic activation of Rim101p in response to alkaline pH; has similarity to A. nidulans PalI; putative membrane protein Q
3343 VN_3343 YMR156C TPP1 DNA 3'-phosphatase that functions in repair of endogenous damage of double-stranded DNA, activity is specific for removal of 3' phosphates at strand breaks; has similarity to the l-2-haloacid dehalogenase superfamily Q
3344 VN_3344 YMR134W YMR134W Protein of unknown function that may be involved in iron metabolism; mutant bm-8 has a growth defect on iron-limited medium that is complemented by overexpression of Yfh1p; shows localization to the ER; highly conserved in ascomycetes Q
3345 VN_3345 YIR042C YIR042C Putative protein of unknown function; YIR042C is a non-essential gene Q
3346 VN_3346 YDR275W BSC2 Protein of unknown function, ORF exhibits genomic organization compatible with a translational readthrough-dependent mode of expression Q
3347 VN_3347 YIR038C GTT1 ER associated glutathione S-transferase capable of homodimerization; expression induced during the diauxic shift and throughout stationary phase; functional overlap with Gtt2p, Grx1p, and Grx2p Q
3348 VN_3348 YJL148W RPA34 RNA polymerase I subunit A34.5 Q
3349 VN_3349 YER163C YER163C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; periodically expressed during the metabolic cycle; weak similarity to bacterial cation transport protein Q
3350 VN_3350 YER002W NOP16 Constituent of 66S pre-ribosomal particles, involved in 60S ribosomal subunit biogenesis Q
3351 VN_3351 YHR038W RRF1 Mitochondrial ribosome recycling factor, essential for mitochondrial protein synthesis and for the maintenance of the respiratory function of mitochondria Strain failed to verify via PCR
3352 VN_3352 YGL045W RIM8 Protein involved in proteolytic activation of Rim101p in response to alkaline pH; similar to A. nidulans PalF; essential for anaerobic growth; member of the arrestin-related trafficking adaptor family Q
3353 VN_3353 YLR118C YLR118C Acyl-protein thioesterase responsible for depalmitoylation of Gpa1p; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and nucleus and is induced in response to the DNA-damaging agent MMS Q
3354 VN_3354 YBR242W YBR242W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; YBR242W is not an essential gene Q
3355 VN_3355 YNL099C OCA1 Putative protein tyrosine phosphatase, required for cell cycle arrest in response to oxidative damage of DNA Q
3356 VN_3356 YMR188C MRPS17 Mitochondrial ribosomal protein of the small subunit Q
3357 VN_3357 YJR056C YJR056C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus Q
3358 VN_3358 YDR412W RRP17 Component of the pre-60S pre-ribosomal particle; required for cell viability under standard (aerobic) conditions but not under anaerobic conditions Q
3359 VN_3359 YLR250W SSP120 Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Q
3360 VN_3360 YJL195C YJL195C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene YJL194W/CDC6 Q
3361 VN_3361 YFR020W YFR020W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
3362 VN_3362 YER004W FMP52 Protein of unknown function, localized to the mitochondrial outer membrane; induced by treatment with 8-methoxypsoralen and UVA irradiation Q
3363 VN_3363 YIR043C YIR043C Possible pseudogene in strain S288C; YIR043C and the adjacent ORF, YIR044C, together may encode a non-functional member of the conserved, often subtelomerically-encoded Cos protein family Q
3364 VN_3364 YHR071W PCL5 Cyclin, interacts with and phosphorylated by Pho85p cyclin-dependent kinase (Cdk), induced by Gcn4p at level of transcription, specifically required for Gcn4p degradation, may be sensor of cellular protein biosynthetic capacity Q
3365 VN_3365 YMR090W YMR090W Putative protein of unknown function with similarity to DTDP-glucose 4,6-dehydratases; GFP-fusion protein localizes to the cytoplasm; up-regulated in response to the fungicide mancozeb; not essential for viability Q
3366 VN_3366 YBR256C RIB5 Riboflavin synthase; catalyzes the last step of the riboflavin biosynthesis pathway Q
3367 VN_3367 YOR126C IAH1 Isoamyl acetate-hydrolyzing esterase, required in balance with alcohol acetyltransferase to maintain optimal amounts of isoamyl acetate, which is particularly important in sake brewing Q
3368 VN_3368 YMR322C SNO4 Possible chaperone and cysteine protease, similar to bacterial Hsp31 and yeast Hsp31p, Hsp32p, and Hsp33p; DJ-1/ThiJ/PfpI superfamily member; predicted involvement in pyridoxine metabolism; induced by mild heat stress and copper deprivation Q
3369 VN_3369 YJR099W YUH1 Ubiquitin C-terminal hydrolase that cleaves ubiquitin-protein fusions to generate monomeric ubiquitin; hydrolyzes the peptide bond at the C-terminus of ubiquitin; also the major processing enzyme for the ubiquitin-like protein Rub1p Q
3370 VN_3370 YHL044W YHL044W Putative integral membrane protein, member of DUP240 gene family; green fluorescent protein (GFP)-fusion protein localizes to the plasma membrane in a punctate pattern Q
3371 VN_3371 YMR314W PRE5 Alpha 6 subunit of the 20S proteasome Q
3372 VN_3372 YPL002C SNF8 Component of the ESCRT-II complex, which is involved in ubiquitin-dependent sorting of proteins into the endosome; appears to be functionally related to SNF7; involved in glucose derepression Q
3373 VN_3373 YOR077W RTS2 Basic zinc-finger protein, similar to human and mouse Kin17 proteins which are chromatin-associated proteins involved in UV response and DNA replication Q
3374 VN_3374 YHR122W YHR122W Protein of unknown function required for establishment of sister chromatid cohesion; synthetically lethal with RFC5, an RF-C subunit that links replication to cohesion establishment; YHR122W is an essential gene Q
3375 VN_3375 YLL033W IRC19 Putative protein of unknown function; YLL033W is not an essential gene but mutant is defective in spore formation; null mutant displays increased levels of spontaneous Rad52p foci Q
3376 VN_3376 YLR407W YLR407W Putative protein of unknown function; null mutant displays elongated buds and a large fraction of budded cells have only one nucleus Q
3377 VN_3377 YMR271C URA10 Minor orotate phosphoribosyltransferase (OPRTase) isozyme that catalyzes the fifth enzymatic step in the de novo biosynthesis of pyrimidines, converting orotate into orotidine-5'-phosphate; major OPRTase encoded by URA5 Q
3378 VN_3378 YDL059C RAD59 Protein involved in the repair of double-strand breaks in DNA during vegetative growth via recombination and single-strand annealing; anneals complementary single-stranded DNA; homologous to Rad52p Q
3379 VN_3379 YPL213W LEA1 Component of U2 snRNP; disruption causes reduced U2 snRNP levels; physically interacts with Msl1p; invovled in telomere maintenance; putative homolog of human U2A' snRNP protein Q
3380 VN_3380 YNR057C BIO4 Dethiobiotin synthetase, catalyzes the third step in the biotin biosynthesis pathway; BIO4 is in a cluster of 3 genes (BIO3, BIO4, and BIO5) that mediate biotin synthesis; expression appears to be repressed at low iron levels Q
3381 VN_3381 YKL009W MRT4 Protein involved in mRNA turnover and ribosome assembly, localizes to the nucleolus Q
3382 VN_3382 YIL152W YIL152W Putative protein of unknown function Q
3383 VN_3383 YNL100W AIM37 Putative protein of unknown function; non-tagged protein is detected in purified mitochondria; null mutant is viable and displays reduced respiratory growth and reduced frequency of mitochondrial genome los Q
3384 VN_3384 YLR306W UBC12 Enzyme that mediates the conjugation of Rub1p, a ubiquitin-like protein, to other proteins; related to E2 ubiquitin-conjugating enzymes Q
3385 VN_3385 YOR111W YOR111W Putative protein of unknown function Q
3386 VN_3386 YLR298C YHC1 Component of the U1 snRNP complex required for pre-mRNA splicing; putative ortholog of human U1C protein, which is involved in formation of a complex between U1 snRNP and the pre-mRNA 5' splice site Q
3387 VN_3387 YLR168C UPS2 Mitochondrial intermembrane space protein involved in regulation of mitochondrial cardiolipin and phosphatidylethanolamine levels; null has defects in mitochondrial morphology; similar to Ups1p, Ups3p and to human PRELI Q
3388 VN_3388 YMR311C GLC8 Regulatory subunit of protein phosphatase 1 (Glc7p), involved in glycogen metabolism and chromosome segregation; proposed to regulate Glc7p activity via conformational alteration; ortholog of the mammalian protein phosphatase inhibitor 2 Q
3389 VN_3389 YPR043W RPL43A Protein component of the large (60S) ribosomal subunit, identical to Rpl43Bp and has similarity to rat L37a ribosomal protein; null mutation confers a dominant lethal phenotype Q
3390 VN_3390 YHR013C ARD1 Subunit of N-terminal acetyltransferase NatA (Nat1p, Ard1p, Nat5p); acetylates many proteins and thus affects telomeric silencing, cell cycle, heat-shock resistance, mating, and sporulation; human Ard1p levels are elevated in cancer cells Q
3391 VN_3391 YDR533C HSP31 Possible chaperone and cysteine protease with similarity to E. coli Hsp31; member of the DJ-1/ThiJ/PfpI superfamily, which includes human DJ-1 involved in Parkinson's disease; exists as a dimer and contains a putative metal-binding site Q
3392 VN_3392 YOL110W SHR5 Subunit of a palmitoyltransferase, composed of Shr5p and Erf2p, that adds a palmitoyl lipid moiety to heterolipidated substrates such as Ras1p and Ras2p through a thioester linkage; palmitoylation is required for Ras2p membrane localization Q
3393 VN_3393 YOL146W PSF3 Subunit of the GINS complex (Sld5p, Psf1p, Psf2p, Psf3p), which is localized to DNA replication origins and implicated in assembly of the DNA replication machinery Q
3394 VN_3394 YIL161W YIL161W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; mRNA is enriched in Scp160p-associated mRNPs; YIL161W is a non-essential gene Q
3395 VN_3395 YDL069C CBS1 Mitochondrial translational activator of the COB mRNA; membrane protein that interacts with translating ribosomes, acts on the COB mRNA 5'-untranslated leader Q
3396 VN_3396 YBL038W MRPL16 Mitochondrial ribosomal protein of the large subunit Q
3397 VN_3397 YBR111C YSA1 Nudix hydrolase family member with ADP-ribose pyrophosphatase activity; shown to metabolize O-acetyl-ADP-ribose to AMP and acetylated ribose 5'-phosphate Q
3398 VN_3398 YOL149W DCP1 Subunit of the Dcp1p-Dcp2p decapping enzyme complex, which removes the 5' cap structure from mRNAs prior to their degradation; enhances the activity of catalytic subunit Dcp2p; regulated by DEAD box protein Dhh1p Q
3399 VN_3399 YOL102C TPT1 tRNA 2'-phosphotransferase, catalyzes the final step in yeast tRNA splicing: the transfer of the 2'-PO(4) from the splice junction to NAD(+) to form ADP-ribose 1''-2''cyclic phosphate and nicotinamide Q
3400 VN_3400 YDR296W MHR1 Protein involved in homologous recombination in mitochondria and in transcription regulation in nucleus; binds to activation domains of acidic activators; required for recombination-dependent mtDNA partitioning Q
3401 VN_3401 YJL063C MRPL8 Mitochondrial ribosomal protein of the large subunit Q
3402 VN_3402 YFR043C IRC6 Putative protein of unknown function; null mutant displays increased levels of spontaneous Rad52p foci Q
3403 VN_3403 YOR391C HSP33 Possible chaperone and cysteine protease with similarity to E. coli Hsp31 and S. cerevisiae Hsp31p, Hsp32p, and Sno4p; member of the DJ-1/ThiJ/PfpI superfamily, which includes human DJ-1 involved in Parkinson's disease Q
3404 VN_3404 YOR214C YOR214C Putative protein of unknown function; YOR214C is not an essential gene Q
3405 VN_3405 YJR050W ISY1 Member of NineTeen Complex (NTC) that contains Prp19p and stabilizes U6 snRNA in catalytic forms of spliceosome containing U2, U5, and U6 snRNAs, interacts with Prp16p to modulate splicing fidelity; isy1 syf2 cells have defective spindles Q
3406 VN_3406 YEL057C YEL057C Protein of unknown function involved in telomere maintenance; target of UME6 regulation Q
3407 VN_3407 YBR261C TAE1 Putative S-adenosylmethionine-dependent methyltransferase of the seven beta-strand family; has a role in protein synthesis; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YBR261C is not an essential gene Q
3408 VN_3408 YDL010W GRX6 Cis-golgi localized monothiol glutaredoxin that binds an iron-sulfur cluster; more similar in activity to dithiol than other monothiol glutaredoxins; involved in the oxidative stress response; functional overlap with GRX7 Q
3409 VN_3409 YBR096W YBR096W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the ER Q
3410 VN_3410 YOR283W YOR283W Phosphatase with some similarity to GPM1/YKL152C, a phosphoglycerate mutase; YOR283W is not an essential gene Q
3411 VN_3411 YGR232W NAS6 Proteasome-interacting protein involved in the assembly of the base subcomplex of the 19S proteasomal regulatory particle (RP); ortholog of human oncoprotein gankyrin, which interacts with the Rb tumor suppressor and CDK4/6 Q
3412 VN_3412 YER139C RTR1 CTD phosphatase; dephosphorylates S5-P in the C-terminal domain of Rpo21p; has a cysteine-rich motif required for function and conserved in eukaryotes; shuttles between the nucleus and cytoplasm Q
3413 VN_3413 YJL121C RPE1 D-ribulose-5-phosphate 3-epimerase, catalyzes a reaction in the non-oxidative part of the pentose-phosphate pathway; mutants are sensitive to oxidative stress Q
3414 VN_3414 YGR024C THG1 tRNAHis guanylyltransferase, adds a guanosine residue to the 5' end of tRNAHis after transcription and RNase P cleavage; couples nuclear division and migration to cell budding and cytokinesis; essential enzyme conserved among eukaryotes Q
3415 VN_3415 YPL280W HSP32 Possible chaperone and cysteine protease with similarity to E. coli Hsp31 and S. cerevisiae Hsp31p, Hsp33p, and Sno4p; member of the DJ-1/ThiJ/PfpI superfamily, which includes human DJ-1 involved in Parkinson's disease Q
3416 VN_3416 YPL275W FDH2 NAD(+)-dependent formate dehydrogenase, may protect cells from exogenous formate; YPL275W and YPL276W comprise a continuous open reading frame in some S. cerevisiae strains but not in the genomic reference strain S288C Q
3417 VN_3417 YER010C YER010C Protein of unknown function, forms a ring-shaped homotrimer; has similarity to members of the prokaryotic rraA family; possibly involved in a phosphotransfer reaction Q
3418 VN_3418 YGR235C YGR235C Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3419 VN_3419 YDR020C DAS2 Putative protein of unknown function; non-essential gene identified in a screen for mutants with increased levels of rDNA transcription; weak similarity with uridine kinases and with phosphoribokinases Q
3420 VN_3420 YDR043C NRG1 Transcriptional repressor that recruits the Cyc8p-Tup1p complex to promoters; mediates glucose repression and negatively regulates a variety of processes including filamentous growth and alkaline pH response Q
3421 VN_3421 YDR183W PLP1 Protein that interacts with CCT (chaperonin containing TCP-1) complex and has a role in actin and tubulin folding; has weak similarity to phosducins, which are G-protein regulators Q
3422 VN_3422 YLR406C RPL31B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl31Ap and has similarity to rat L31 ribosomal protein; associates with the karyopherin Sxm1p; loss of both Rpl31p and Rpl39p confers lethality Q
3423 VN_3423 YOR232W MGE1 Mitochondrial matrix cochaperone, acts as a nucleotide release factor for Ssc1p in protein translocation and folding; also acts as cochaperone for Ssq1p in folding of Fe-S cluster proteins; homolog of E. coli GrpE Strain failed to verify via PCR
3424 VN_3424 YML106W URA5 Major orotate phosphoribosyltransferase (OPRTase) isozyme that catalyzes the fifth enzymatic step in de novo biosynthesis of pyrimidines, converting orotate into orotidine-5'-phosphate; minor OPRTase encoded by URA10 Q
3425 VN_3425 YMR233W TRI1 Non-essential sumoylated protein of unknown function with similarity to components of human SWI/SNF complex including SMRD3; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm, nucleus and nucleolus Q
3426 VN_3426 YNL335W DDI3 Protein of unknown function; expression is induced over 100-fold by DNA damage; induction decreased in rad6 and rad18 mutants Q
3427 VN_3427 YMR161W HLJ1 Co-chaperone for Hsp40p, anchored in the ER membrane; with its homolog Ydj1p promotes ER-associated protein degradation (ERAD) of integral membrane substrates; similar to E. coli DnaJ Q
3428 VN_3428 YPL130W SPO19 Meiosis-specific prospore protein; required to produce bending force necessary for proper assembly of the prospore membrane during sporulation; identified as a weak high-copy suppressor of the spo1-1 ts mutation Q
3429 VN_3429 YCR018C SRD1 Protein involved in the processing of pre-rRNA to mature rRNA; contains a C2/C2 zinc finger motif; srd1 mutation suppresses defects caused by the rrp1-1 mutation Strain failed to verify via PCR
3430 VN_3430 YNL036W NCE103 Carbonic anhydrase; poorly transcribed under aerobic conditions and at an undetectable level under anaerobic conditions; involved in non-classical protein export pathway Q
3431 VN_3431 YOR202W HIS3 Imidazoleglycerol-phosphate dehydratase, catalyzes the sixth step in histidine biosynthesis; mutations cause histidine auxotrophy and sensitivity to Cu, Co, and Ni salts; transcription is regulated by general amino acid control via Gcn4p Q
3432 VN_3432 YDR236C FMN1 Riboflavin kinase, phosphorylates riboflavin to form riboflavin monophosphate (FMN), which is a necessary cofactor for many enzymes; localizes to microsomes and to the mitochondrial inner membrane Q
3433 VN_3433 YGL135W RPL1B N-terminally acetylated protein component of the large (60S) ribosomal subunit, nearly identical to Rpl1Ap and has similarity to E. coli L1 and rat L10a ribosomal proteins; rpl1a rpl1b double null mutation is lethal Q
3434 VN_3434 YBL059W YBL059W Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3435 VN_3435 YER007C-A TMA20 Protein of unknown function that associates with ribosomes and has a putative RNA binding domain; interacts with Tma22p; null mutant exhibits translation defects; has homology to human oncogene MCT-1 Q
3436 VN_3436 YIL010W DOT5 Nuclear thiol peroxidase which functions as an alkyl-hydroperoxide reductase during post-diauxic growth Q
3437 VN_3437 YNL107W YAF9 Subunit of both the NuA4 histone H4 acetyltransferase complex and the SWR1 complex, may function to antagonize silencing near telomeres; interacts directly with Swc4p, has homology to human leukemogenic protein AF9, contains a YEATS domain Strain failed to verify via PCR
3438 VN_3438 YDR007W TRP1 Phosphoribosylanthranilate isomerase that catalyzes the third step in tryptophan biosynthesis; in 2004, the sequence of TRP1 from strain S228C was updated by changing the previously annotated internal STOP (TAA) to serine (TCA) Q
3439 VN_3439 YNR018W AIM38 Putative protein of unknown function; non-tagged protein is detected in purified mitochondria; may interact with respiratory chain complex IV; null mutant is viable and displays reduced frequency of mitochondrial genome loss Q
3440 VN_3440 YCR051W YCR051W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; contains ankyrin (Ank) repeats; YCR051W is not an essential gene Q
3441 VN_3441 YDR140W MTQ2 S-adenosylmethionine-dependent methyltransferase of the seven beta-strand family; subunit of complex with Trm112p that methylates translation release factor Sup45p (eRF1) in the ternary complex eRF1-eRF3-GTP; similar to E.coli PrmC Q
3442 VN_3442 YPR174C YPR174C Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the nuclear periphery; potential Cdc28p substrate Q
3443 VN_3443 YDR302W GPI11 ER membrane protein involved in a late step of glycosylphosphatidylinositol (GPI) anchor assembly; involved in the addition of phosphoethanolamine to the multiply mannosylated GPI intermediate; human PIG-Fp is a functional homolog Q
3444 VN_3444 YER063W THO1 Conserved nuclear RNA-binding protein; specifically binds to transcribed chromatin in a THO- and RNA-dependent manner, genetically interacts with shuttling hnRNP NAB2; overproduction suppresses transcriptional defect caused by hpr1 mutation Q
3445 VN_3445 YGR153W YGR153W Putative protein of unknown function Q
3446 VN_3446 YEL076C YEL076C Putative protein of unknown function Q
3447 VN_3447 YAL004W YAL004W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps verified gene SSA1/YAL005C Q
3448 VN_3448 YOL162W YOL162W Putative protein of unknown function; member of the Dal5p subfamily of the major facilitator family Q
3449 VN_3449 YDL213C NOP6 Putative RNA-binding protein implicated in ribosome biogenesis; contains an RNA recognition motif (RRM) and has similarity to hydrophilins; NOP6 may be a fungal-specific gene as no homologs have been yet identified in higher eukaryotes Q
3450 VN_3450 YDR067C OCA6 Cytoplasmic protein required for replication of Brome mosaic virus in S. cerevisiae, which is a model system for studying positive-strand RNA virus replication; null mutation confers sensitivity to tunicamycin and DTT Q
3451 VN_3451 YOL046C YOL046C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data;almost completely overlaps the verified gene PSK2/YOL045W Q
3452 VN_3452 YDR226W ADK1 Adenylate kinase, required for purine metabolism; localized to the cytoplasm and the mitochondria; lacks cleavable signal sequence Q
3453 VN_3453 YDR399W HPT1 Dimeric hypoxanthine-guanine phosphoribosyltransferase, catalyzes the formation of both inosine monophosphate and guanosine monophosphate; mutations in the human homolog HPRT1 can cause Lesch-Nyhan syndrome and Kelley-Seegmiller syndrome Q
3454 VN_3454 YBL093C ROX3 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme Q
3455 VN_3455 YGL079W YGL079W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the endosome; identified as a transcriptional activator in a high-throughput yeast one-hybrid assay Q
3456 VN_3456 YLR051C FCF2 Essential nucleolar protein involved in the early steps of 35S rRNA processing; interacts with Faf1p; member of a transcriptionally co-regulated set of genes called the RRB regulon Q
3457 VN_3457 YGL037C PNC1 Nicotinamidase that converts nicotinamide to nicotinic acid as part of the NAD(+) salvage pathway, required for life span extension by calorie restriction; PNC1 expression responds to all known stimuli that extend replicative life span Q
3458 VN_3458 YBR154C RPB5 RNA polymerase subunit ABC27, common to RNA polymerases I, II, and III; contacts DNA and affects transactivation Strain failed to verify via PCR
3459 VN_3459 YPR154W PIN3 Protein that induces appearance of [PIN+] prion when overproduced Strain failed to verify via PCR
3460 VN_3460 YDR476C YDR476C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the endoplasmic reticulum; YDR476C is not an essential gene Q
3461 VN_3461 YBR193C MED8 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for transcriptional regulation Q
3462 VN_3462 YFL060C SNO3 Protein of unknown function, nearly identical to Sno2p; expression is induced before the diauxic shift and also in the absence of thiamin Q
3463 VN_3463 YER018C SPC25 Component of the evolutionarily conserved kinetochore-associated Ndc80 complex (Ndc80p-Nuf2p-Spc24p-Spc25p); involved in chromosome segregation, spindle checkpoint activity and kinetochore clustering Q
3464 VN_3464 YBR066C NRG2 Transcriptional repressor that mediates glucose repression and negatively regulates filamentous growth; has similarity to Nrg1p Q
3465 VN_3465 YJL038C LOH1 Protein of unknown function with proposed roles in maintenance of genome integrity and also in spore wall assembly; induced during sporulation; repressed during vegetative growth by Sum1p and Hst1p; sequence similar to IRC1 Q
3466 VN_3466 YJR074W MOG1 Conserved nuclear protein that interacts with GTP-Gsp1p, which is a Ran homolog of the Ras GTPase family, and stimulates nucleotide release, involved in nuclear protein import, nucleotide release is inhibited by Yrb1p Q
3467 VN_3467 YNL306W MRPS18 Mitochondrial ribosomal protein of the small subunit; essential for viability, unlike most other mitoribosomal proteins Q
3468 VN_3468 YGL218W YGL218W Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; 93% of ORF overlaps the verified gene MDM34; deletion in cyr1 mutant results in loss of stress resistance Q
3469 VN_3469 YBL057C PTH2 One of two (see also PTH1) mitochondrially-localized peptidyl-tRNA hydrolases; negatively regulates the ubiquitin-proteasome pathway via interactions with ubiquitin-like ubiquitin-associated proteins; dispensable for cell growth Strain failed to verify via PCR
3470 VN_3470 YFL061W DDI2 Protein of unknown function; expression is induced over 100-fold by DNA damage; induction decreased in rad6 and rad18 mutants Q
3471 VN_3471 YJL037W IRC18 Putative protein of unknown function; expression induced in respiratory-deficient cells and in carbon-limited chemostat cultures; similar to adjacent ORF, YJL038C; null mutant displays increased levels of spontaneous Rad52p foci Q
3472 VN_3472 YDL169C UGX2 Protein of unknown function, transcript accumulates in response to any combination of stress conditions Q
3473 VN_3473 YGR038W ORM1 Evolutionarily conserved protein with similarity to Orm2p, required for resistance to agents that induce the unfolded protein response; human ortholog is located in the endoplasmic reticulum Q
3474 VN_3474 YFR008W FAR7 Protein involved in recovery from cell cycle arrest in response to pheromone, in a Far1p-independent pathway; interacts with Far3p, Far8p, Far9p, Far10p, and Far11p Q
3475 VN_3475 YIL007C NAS2 Proteasome-interacting protein involved in the assembly of the base subcomplex of the 19S proteasomal regulatory particle (RP); similar to mammalian proteasomal modulator subunit; non-essential gene; interacts with Rpn4p Q
3476 VN_3476 YJL118W YJL118W Putative protein of unknown function; may interact with ribosomes, based on co-purification experiments; YJL18W is a non-essential gene; deletion enhances the toxicity of heterologously expressed human alpha-synuclein Q
3477 VN_3477 YLR363C NMD4 Protein interacting with Nam7p, may be involved in the nonsense-mediated mRNA decay pathway Q
3478 VN_3478 YOR258W HNT3 Member of the third branch of the histidine triad (HIT) superfamily of nucleotide-binding proteins; similar to Aprataxin, a Hint related protein that is mutated in individuals with ataxia with oculomotor apraxia Q
3479 VN_3479 YIR024C YIR024C Protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; interacts with Arh1p, a mitochondrial oxidoreductase; deletion mutant has a respiratory growth defect Q
3480 VN_3480 YCR020C PET18 Protein of unknown function, has weak similarity to proteins involved in thiamin metabolism; expression is induced in the absence of thiamin Q
3481 VN_3481 YBR072W HSP26 Small heat shock protein (sHSP) with chaperone activity; forms hollow, sphere-shaped oligomers that suppress unfolded proteins aggregation; oligomer activation requires a heat-induced conformational change; not expressed in unstressed cells Q
3482 VN_3482 YGL152C YGL152C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF PEX14/YGL153W Q
3483 VN_3483 YJL096W MRPL49 Mitochondrial ribosomal protein of the large subunit Q
3484 VN_3484 YDR078C SHU2 Protein involved in a Rad51p-, Rad54p-dependent pathway for homologous recombination repair, important for error-free repair of spontaneous and induced DNA lesions to protect the genome from mutation; associates with Shu1p, Psy3p, and Csm2p Q
3485 VN_3485 YNL334C SNO2 Protein of unknown function, nearly identical to Sno3p; expression is induced before the diauxic shift and also in the absence of thiamin Strain failed to verify via PCR
3486 VN_3486 YJL140W RPB4 RNA polymerase II subunit B32; forms two subunit dissociable complex with Rpb7p; involved recruitment of 3'-end processing factors to transcribing RNA polymerase II complex and in export of mRNA to cytoplasm under stress conditions Strain failed to verify via PCR
3487 VN_3487 YLR199C PBA1 Protein involved in 20S proteasome assembly; forms a heterodimer with Add66p that binds to proteasome precursors; similar to human PAC1 constituent of the PAC1-PAC2 complex involved in proteasome assembly Strain failed to verify via PCR
3488 VN_3488 YKL142W MRP8 Protein of unknown function; undergoes sumoylation; transcription induced under cell wall stress; protein levels are reduced under anaerobic conditions; originally thought to be a mitochondrial ribosomal protein based on sequence analysis Q
3489 VN_3489 YOR131C YOR131C Putative protein of unknown function; non-essential gene; overexpression causes a cell cycle delay or arrest Q
3490 VN_3490 YPL220W RPL1A N-terminally acetylated protein component of the large (60S) ribosomal subunit, nearly identical to Rpl1Bp and has similarity to E. coli L1 and rat L10a ribosomal proteins; rpl1a rpl1b double null mutation is lethal Q
3491 VN_3491 YJR057W CDC8 Thymidylate and uridylate kinase, functions in de novo biosynthesis of pyrimidine deoxyribonucleotides; converts dTMP to dTDP and dUMP to dUTP; essential for mitotic and meiotic DNA replication; homologous to S. pombe Tmp1p Q
3492 VN_3492 YDR177W UBC1 Ubiquitin-conjugating enzyme that mediates selective degradation of short-lived and abnormal proteins; plays a role in vesicle biogenesis and ER-associated protein degradation (ERAD); component of the cellular stress response Q
3493 VN_3493 YDR408C ADE8 Phosphoribosyl-glycinamide transformylase, catalyzes a step in the 'de novo' purine nucleotide biosynthetic pathway Q
3494 VN_3494 YGL166W CUP2 Copper-binding transcription factor; activates transcription of the metallothionein genes CUP1-1 and CUP1-2 in response to elevated copper concentrations Q
3495 VN_3495 YLR040C YLR040C Putative protein of unknown function; localizes to the cell wall; predicted to be a GPI-attached protein; upregulated by Mcm1p-Alpha1p transcription factor; partially overlaps the dubious ORF YLR041W; YLR040C is not essential Q
3496 VN_3496 YMR147W YMR147W Putative protein of unknown function Q
3497 VN_3497 YOL135C MED7 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for transcriptional regulation Q
3498 VN_3498 YLR221C RSA3 Protein with a likely role in ribosomal maturation, required for accumulation of wild-type levels of large (60S) ribosomal subunits; binds to the helicase Dbp6p in pre-60S ribosomal particles in the nucleolus Q
3499 VN_3499 YLR178C TFS1 Protein that interacts with and inhibits carboxypeptidase Y and Ira2p; phosphatidylethanolamine-binding protein (PEBP) family member; targets to vacuolar membranes during stationary phase; acetylated by NatB N-terminal acetyltransferase Q
3500 VN_3500 YDR500C RPL37B Protein component of the large (60S) ribosomal subunit, has similarity to Rpl37Ap and to rat L37 ribosomal protein Q
3501 VN_3501 YKL117W SBA1 Co-chaperone that binds to and regulates Hsp90 family chaperones; important for pp60v-src activity in yeast; homologous to the mammalian p23 proteins and like p23 can regulate telomerase activity Q
3502 VN_3502 YGL101W YGL101W Putative protein of unknown function; non-essential gene with similarity to YBR242W; interacts with the DNA helicase Hpr5p Q
3503 VN_3503 YHR105W YPT35 Endosomal protein of unknown function that contains a phox (PX) homology domain and binds to both phosphatidylinositol-3-phosphate (PtdIns(3)P) and proteins involved in ER-Golgi or vesicular transport Q
3504 VN_3504 YMR095C SNO1 Protein of unconfirmed function, involved in pyridoxine metabolism; expression is induced during stationary phase; forms a putative glutamine amidotransferase complex with Snz1p, with Sno1p serving as the glutaminase Q
3505 VN_3505 YMR222C FSH2 Putative serine hydrolase that localizes to the cytoplasm; sequence is similar to S. cerevisiae Fsh1p and Fsh3p and the human candidate tumor suppressor OVCA2 Q
3506 VN_3506 YPL121C MEI5 Meiosis specific protein involved in DMC1-dependent meiotic recombination, forms heterodimer with Sae3p; proposed to be an assembly factor for Dmc1p Q
3507 VN_3507 YMR077C VPS20 Myristoylated subunit of ESCRTIII, the endosomal sorting complex required for transport of transmembrane proteins into the multivesicular body pathway to the lysosomal/vacuolar lumen; cytoplasmic protein recruited to endosomal membranes Q
3508 VN_3508 YNL110C NOP15 Constituent of 66S pre-ribosomal particles, involved in 60S ribosomal subunit biogenesis; localizes to both nucleolus and cytoplasm Q
3509 VN_3509 YOR064C YNG1 Subunit of the NuA3 histone acetyltransferase complex that acetylates histone H3; contains PHD finger domain that interacts with methylated histone H3, has similarity to the human tumor suppressor ING1 Q
3510 VN_3510 YBR197C YBR197C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; YBR197C is not an essential gene Q
3511 VN_3511 YOR318C YOR318C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; transcript is predicted to be spliced but there is no evidence that it is spliced in vivo Q
3512 VN_3512 YPL233W NSL1 Essential component of the MIND kinetochore complex (Mtw1p Including Nnf1p-Nsl1p-Dsn1p) which joins kinetochore subunits contacting DNA to those contacting microtubules; required for accurate chromosome segregation Q
3513 VN_3513 YGR129W SYF2 Member of the NineTeen Complex (NTC) that contains Prp19p and stabilizes U6 snRNA in catalytic forms of the spliceosome containing U2, U5, and U6 snRNAs; isy1 syf2 cells have defective spindles activiating cell cycle arrest Q
3514 VN_3514 YHR147C MRPL6 Mitochondrial ribosomal protein of the large subunit Q
3515 VN_3515 YNL213C RRG9 Protein of unknown function; null mutant lacks mitochondrial DNA and cannot grow on glycerol; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3516 VN_3516 YMR117C SPC24 Component of the evolutionarily conserved kinetochore-associated Ndc80 complex (Ndc80p-Nuf2p-Spc24p-Spc25p); involved in chromosome segregation, spindle checkpoint activity and kinetochore clustering Q
3517 VN_3517 YNL038W GPI15 Protein involved in the synthesis of N-acetylglucosaminyl phosphatidylinositol (GlcNAc-PI), the first intermediate in the synthesis of glycosylphosphatidylinositol (GPI) anchors; homologous to the human PIG-H protein Strain failed to verify via PCR
3518 VN_3518 YKL159C RCN1 Protein involved in calcineurin regulation during calcium signaling; has similarity to H. sapiens DSCR1 which is found in the Down Syndrome candidate region Q
3519 VN_3519 YDR003W RCR2 Vacuolar protein that presumably functions within the endosomal-vacuolar trafficking pathway, affecting events that determine whether plasma membrane proteins are degraded or routed to the plasma membrane; similar to Rcr1p Q
3520 VN_3520 YPL267W ACM1 Pseudosubstrate inhibitor of the anaphase-promoting complex/cyclosome (APC/C), that suppresses APC/C [Cdh1]-mediated proteolysis of mitotic cyclins; associates with Cdh1p, Bmh1p and Bmh2p; cell cycle regulated protein Q
3521 VN_3521 YFL046W FMP32 Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3522 VN_3522 YGL258W VEL1 Protein of unknown function; highly induced in zinc-depleted conditions and has increased expression in NAP1 deletion mutants Q
3523 VN_3523 YDR056C YDR056C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the endoplasmic retiuculum; YDR056C is not an essential protein Q
3524 VN_3524 YFR001W LOC1 Nuclear protein involved in asymmetric localization of ASH1 mRNA; binds double-stranded RNA in vitro; constituent of 66S pre-ribosomal particles Q
3525 VN_3525 YMR052W FAR3 Protein involved in recovery from cell cycle arrest in response to pheromone, in a Far1p-independent pathway; interacts with Far7p, Far8p, Far9p, Far10p, and Far11p; localizes to the endoplasmic reticulum Q
3526 VN_3526 YDR041W RSM10 Mitochondrial ribosomal protein of the small subunit, has similarity to E. coli S10 ribosomal protein; essential for viability, unlike most other mitoribosomal proteins Q
3527 VN_3527 YOR078W BUD21 Component of small ribosomal subunit (SSU) processosome that contains U3 snoRNA; originally isolated as bud-site selection mutant that displays a random budding pattern Q
3528 VN_3528 YOL139C CDC33 Cytoplasmic mRNA cap binding protein and translation initiation factor eIF4E; the eIF4E-cap complex is responsible for mediating cap-dependent mRNA translation via interactions with translation initiation factor eIF4G (Tif4631p or Tif4632p) Q
3529 VN_3529 YNR014W YNR014W Putative protein of unknown function; expression is cell-cycle regulated, Azf1p-dependent, and heat-inducible Q
3530 VN_3530 YMR182C RGM1 Putative transcriptional repressor with proline-rich zinc fingers; overproduction impairs cell growth Q
3531 VN_3531 YER079W YER079W Putative protein of unknown function Q
3532 VN_3532 YJR012C YJR012C Essential protein of unknown function; proposed involvement in transport based on mass spectrometry analysis of copurifying proteins; partially overlaps neighboring ORF, GPI14/YJR013W Q
3533 VN_3533 YIL127C RRT14 Putative protein of unknown function; identified in a screen for mutants with decreased levels of rDNA transcription; green fluorescent protein (GFP)-fusion protein localizes to the nucleolus; predicted to be involved in ribosome biogenesis Q
3534 VN_3534 YDR231C COX20 Mitochondrial inner membrane protein, required for proteolytic processing of Cox2p and its assembly into cytochrome c oxidase Q
3535 VN_3535 YIL158W AIM20 Putative protein of unknown function; overexpression causes a cell cycle delay or arrest; green fluorescent protein (GFP)-fusion protein localizes to the vacuole; null mutant displays elevated frequency of mitochondrial genome loss Q
3536 VN_3536 YMR121C RPL15B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl15Ap and has similarity to rat L15 ribosomal protein; binds to 5.8 S rRNA Q
3537 VN_3537 YEL076W-C
#N/A Q
3538 VN_3538 YBR005W RCR1 Protein of the ER membrane involved in cell wall chitin deposition; may function in the endosomal-vacuolar trafficking pathway, helping determine whether plasma membrane proteins are degraded or routed to the plasma membrane Q
3539 VN_3539 YOR021C YOR021C Putative protein of unknown function; YOR021C is not an essential gene; predicted to be involved in rRNA processing and ribosome biogenesis and in biopolymer catabolism Q
3540 VN_3540 YOL111C MDY2 Protein required for efficient mating; involved in shmoo formation and nuclear migration in the pre-zygote; associates with ribosomes and interacts with Get4p; has a possible role in insertion of tail-anchored proteins into the ER membrane Q
3541 VN_3541 YOR236W DFR1 Dihydrofolate reductase, part of the dTTP biosynthetic pathway, involved in folate metabolism, possibly required for mitochondrial function Q
3542 VN_3542 YGR081C SLX9 Protein required for pre-rRNA processing; associated with the 90S pre-ribosome and 43S small ribosomal subunit precursor; interacts with U3 snoRNA; deletion mutant has synthetic fitness defect with an sgs1 deletion mutant Q
3543 VN_3543 YDR487C RIB3 3,4-dihydroxy-2-butanone-4-phosphate synthase (DHBP synthase), required for riboflavin biosynthesis from ribulose-5-phosphate, also has an unrelated function in mitochondrial respiration Q
3544 VN_3544 YOL008W COQ10 Coenzyme Q (ubiquinone) binding protein, functions in the delivery of Q<sub>6</sub> to its proper location for electron transport during respiration; START domain protein with homologs in bacteria and eukaryotes Q
3545 VN_3545 YMR245W YMR245W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
3546 VN_3546 YKL024C URA6 Uridylate kinase, catalyzes the seventh enzymatic step in the de novo biosynthesis of pyrimidines, converting uridine monophosphate (UMP) into uridine-5'-diphosphate (UDP) Q
3547 VN_3547 YNL190W YNL190W Cell wall protein of unknown function; proposed role as a hydrophilin induced by osmotic stress; contains a putative GPI-attachment site Q
3548 VN_3548 YER128W YER128W Putative protein of unknown function Q
3549 VN_3549 YDL228C YDL228C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; almost completely overlaps the verified gene SSB1 Q
3550 VN_3550 YOR319W HSH49 U2-snRNP associated splicing factor with similarity to the mammalian splicing factor SAP49; proposed to function as a U2-snRNP assembly factor along with Hsh155p and binding partner Cus1p; contains two RNA recognition motifs (RRM) Q
3551 VN_3551 YBR071W YBR071W Putative protein of unknown function; (GFP)-fusion and epitope-tagged proteins localize to the cytoplasm; mRNA expression may be regulated by the cell cycle and/or cell wall stress Q
3552 VN_3552 YPR071W YPR071W Putative membrane protein; YPR071W is not an essential gene Q
3553 VN_3553 YIL167W SDL1 Open reading frame, unlikely to produce a functional protein in S288C; in closely related species and other <i>S. cerevisiae</i> strain backgrounds YIL167W and adjacent ORF, YIL168W, constitute a single ORF encoding L-serine dehydratase Q
3554 VN_3554 YER104W RTT105 Protein with a role in regulation of Ty1 transposition Q
3555 VN_3555 YPL041C YPL041C Protein of unknown function involved in maintenance of proper telomere length Q
3556 VN_3556 YNL222W SSU72 Transcription/RNA-processing factor that associates with TFIIB and cleavage/polyadenylation factor Pta1p; exhibits phosphatase activity on serine-5 of the RNA polymerase II C-terminal domain; affects start site selection in vivo Q
3557 VN_3557 YHR057C CPR2 Peptidyl-prolyl cis-trans isomerase (cyclophilin), catalyzes the cis-trans isomerization of peptide bonds N-terminal to proline residues; has a potential role in the secretory pathway Q
3558 VN_3558 YNL208W YNL208W Protein of unknown function; may interact with ribosomes, based on co-purification experiments; authentic, non-tagged protein is detected in purified mitochondria in high-throughput studies; potential orthologs found in other fungi Q
3559 VN_3559 YGR160W YGR160W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
3560 VN_3560 YIL132C CSM2 Protein involved in a Rad51p-, Rad54p-dependent pathway for homologous recombination repair, required for accurate chromosome segregation during meiosis Q
3561 VN_3561 YPL166W ATG29 Autophagy-specific protein that is required for recruitment of other ATG proteins to the pre-autophagosomal structure (PAS); interacts with Atg17p and localizas to the PAS in a manner interdependent with Atg17p and Cis1p; not conserved Q
3562 VN_3562 YBR201W DER1 Endoplasmic reticulum membrane protein, required for ER-associated protein degradation of misfolded or unassembled proteins; N- and C- termini protrude into the cytoplasm, has similarity to Dfm1p Q
3563 VN_3563 YBR052C RFS1 Protein of unknown function; member of a flavodoxin-like fold protein family that includes Pst2p and Ycp4p; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Q
3564 VN_3564 YML095C RAD10 Single-stranded DNA endonuclease (with Rad1p), cleaves single-stranded DNA during nucleotide excision repair and double-strand break repair; subunit of Nucleotide Excision Repair Factor 1 (NEF1); homolog of human ERCC1 protein Q
3565 VN_3565 YMR132C JLP2 Protein of unknown function, contains sequence that closely resembles a J domain (typified by the E. coli DnaJ protein) Q
3566 VN_3566 YDL130W RPP1B Ribosomal protein P1 beta, component of the ribosomal stalk, which is involved in interaction of translational elongation factors with ribosome; accumulation is regulated by phosphorylation and interaction with the P2 stalk component Q
3567 VN_3567 YOR387C YOR387C Putative protein of unknown function; regulated by the metal-responsive Aft1p transcription factor; highly inducible in zinc-depleted conditions; localizes to the soluble fraction Q
3568 VN_3568 YHR089C GAR1 Protein component of the H/ACA snoRNP pseudouridylase complex, involved in the modification and cleavage of the 18S pre-rRNA Q
3569 VN_3569 YKR035W-A DID2 Class E protein of the vacuolar protein-sorting (Vps) pathway; binds Vps4p and directs it to dissociate ESCRT-III complexes; forms a functional and physical complex with Ist1p; human ortholog may be altered in breast tumors Q
3570 VN_3570 YOR383C FIT3 Mannoprotein that is incorporated into the cell wall via a glycosylphosphatidylinositol (GPI) anchor, involved in the retention of siderophore-iron in the cell wall Strain failed to verify via PCR
3571 VN_3571 YHR214W YHR214W Putative protein of unknown function; predicted to be a glycosylphosphatidylinositol-modified (GPI) protein Q
3572 VN_3572 YJL072C PSF2 Subunit of the GINS complex (Sld5p, Psf1p, Psf2p, Psf3p), which is localized to DNA replication origins and implicated in assembly of the DNA replication machinery Q
3573 VN_3573 YFL056C AAD6 Putative aryl-alcohol dehydrogenase with similarity to P. chrysosporium aryl-alcohol dehydrogenase, involved in the oxidative stress response; expression induced in cells treated with the mycotoxin patulin Q
3574 VN_3574 YER183C FAU1 5,10-methenyltetrahydrofolate synthetase, involved in folic acid biosynthesis Q
3575 VN_3575 YBR067C TIP1 Major cell wall mannoprotein with possible lipase activity; transcription is induced by heat- and cold-shock; member of the Srp1p/Tip1p family of serine-alanine-rich proteins Q
3576 VN_3576 YOR247W SRL1 Mannoprotein that exhibits a tight association with the cell wall, required for cell wall stability in the absence of GPI-anchored mannoproteins; has a high serine-threonine content; expression is induced in cell wall mutants Q
3577 VN_3577 YPL178W CBC2 Small subunit of the heterodimeric cap binding complex that also contains Sto1p, component of the spliceosomal commitment complex; interacts with Npl3p, possibly to package mRNA for export from the nucleus; contains an RNA-binding motif Q
3578 VN_3578 YLR287C-A RPS30A Protein component of the small (40S) ribosomal subunit; nearly identical to Rps30Bp and has similarity to rat S30 ribosomal protein Q
3579 VN_3579 YPL229W YPL229W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YPL229W is not an essential gene Q
3580 VN_3580 YIL089W YIL089W Putative protein of unknown function Q
3581 VN_3581 YLR016C PML1 Subunit of the RES complex, which is required for nuclear retention of unspliced pre-mRNAs; acts in the same pathway as Pml39p and Mlp1p Q
3582 VN_3582 YAR066W YAR066W Putative GPI protein Q
3583 VN_3583 YKL214C YRA2 Member of the REF (RNA and export factor binding proteins) family; when overexpressed, can substitute for the function of Yra1p in export of poly(A)+ mRNA from the nucleus Q
3584 VN_3584 YKR035C OPI8 Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified gene DID2/YKR035W-A Q
3585 VN_3585 YKL144C RPC25 RNA polymerase III subunit C25, required for transcription initiation; forms a heterodimer with Rpc17p; paralog of Rpb7p Q
3586 VN_3586 YFL010C WWM1 WW domain containing protein of unknown function; binds to Mca1p, a caspase-related protease that regulates H2O2-induced apoptosis; overexpression causes Gi phase growth arrest and clonal death that is suppressed by overexpression of MCA1 Q
3587 VN_3587 YCL067C HMLALPHA2 Silenced copy of ALPHA2 at HML; homeobox-domain protein that associates with Mcm1p in haploid cells to repress a-specific gene expression and interacts with a1p in diploid cells to repress haploid-specific gene expression Q
3588 VN_3588 YIL113W SDP1 Stress-inducible dual-specificity MAP kinase phosphatase, negatively regulates Slt2p MAP kinase by direct dephosphorylation, diffuse localization under normal conditions shifts to punctate localization after heat shock Q
3589 VN_3589 YPR107C YTH1 Essential RNA-binding component of cleavage and polyadenylation factor, contains five zinc fingers; required for pre-mRNA 3'-end processing and polyadenylation Q
3590 VN_3590 YDL200C MGT1 DNA repair methyltransferase (6-O-methylguanine-DNA methylase) involved in protection against DNA alkylation damage Q
3591 VN_3591 YPR151C SUE1 Mitochondrial protein required for degradation of unstable forms of cytochrome c Q
3592 VN_3592 YKL147C YKL147C Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; partially overlaps the verified gene AVT3 Q
3593 VN_3593 YLR029C RPL15A Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl15Bp and has similarity to rat L15 ribosomal protein; binds to 5.8 S rRNA Strain failed to verify via PCR
3594 VN_3594 YBR014C GRX7 Cis-golgi localized monothiol glutaredoxin; more similar in activity to dithiol than other monothiol glutaredoxins; involved in the oxidative stress response; does not bind metal ions; functional overlap with GRX6 Q
3595 VN_3595 YLR036C YLR036C Putative protein of unknown function predicted to have transmembrane domains; interacts with HSP90 by yeast two-hybrid analysis; YLR036C is not an essential protein Q
3596 VN_3596 YLR119W SRN2 Component of the ESCRT-I complex, which is involved in ubiquitin-dependent sorting of proteins into the endosome; suppressor of rna1-1 mutation; may be involved in RNA export from nucleus Q
3597 VN_3597 YML053C YML053C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and the nucleus; overexpression causes a cell cycle delay or arrest; YML053C is not an essential gene Q
3598 VN_3598 YGR146C ECL1 Protein of unknown function, affects chronological lifespan; induced by iron homeostasis transcription factor Aft2p; multicopy suppressor of temperature sensitive hsf1 mutant; induced by treatment with 8-methoxypsoralen and UVA irradiation Q
3599 VN_3599 YJR133W XPT1 Xanthine-guanine phosphoribosyl transferase, required for xanthine utilization and for optimal utilization of guanine Q
3600 VN_3600 YLR185W RPL37A Protein component of the large (60S) ribosomal subunit, has similarity to Rpl37Bp and to rat L37 ribosomal protein Q
3601 VN_3601 YDR167W TAF10 Subunit (145 kDa) of TFIID and SAGA complexes, involved in RNA polymerase II transcription initiation and in chromatin modification Q
3602 VN_3602 YAL014C SYN8 Endosomal SNARE related to mammalian syntaxin 8 Q
3603 VN_3603 YNL310C ZIM17 Heat shock protein with a zinc finger motif; essential for protein import into mitochondria; may act with Pam18p to facilitate recognition and folding of imported proteins by Ssc1p (mtHSP70) in the mitochondrial matrix Q
3604 VN_3604 YLR456W YLR456W Putative protein of unknown function; null mutant displays increased resistance to antifungal agents gliotoxin, cycloheximide and H2O2 Q
3605 VN_3605 YDL002C NHP10 Protein related to mammalian high mobility group proteins; binds preferentially to DNA ends and is able to protect them from exonuclease cleavage; likely component of the INO80 complex, which is an ATP-dependent chromatin-remodeling complex Q
3606 VN_3606 YNL203C YNL203C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
3607 VN_3607 YLR462W YLR462W Putative protein of unknown function with similarity to helicases; YLR462W is within the telomere on the right arm of chromosome XII Q
3608 VN_3608 YLR179C YLR179C Protein of unknown function with similarity to Tfs1p; transcription is activated by paralogous proteins Yrm1p and Yrr1p along with proteins involved in multidrug resistance; GFP-tagged protein localizes to the cytoplasm and nucleus Q
3609 VN_3609 YDR042C YDR042C Putative protein of unknown function; expression is increased in ssu72-ts69 mutant Q
3610 VN_3610 YPL239W YAR1 Cytoplasmic ankyrin-repeat containing protein of unknown function, proposed to link the processes of 40S ribosomal subunit biogenesis and adaptation to osmotic and oxidative stress; expression repressed by heat shock Q
3611 VN_3611 YKL156W RPS27A Protein component of the small (40S) ribosomal subunit; nearly identical to Rps27Bp and has similarity to rat S27 ribosomal protein Q
3612 VN_3612 YHR213W YHR213W Possible pseudogene; has similarity to Flo1p, which is a lectin-like protein involved in flocculation Q
3613 VN_3613 YPL067C YPL067C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YPL067C is not an essential gene Q
3614 VN_3614 YMR295C YMR295C Protein of unknown function that associates with ribosomes; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery and bud; YMR295C is not an essential gene Strain failed to verify via PCR
3615 VN_3615 YER029C SMB1 Core Sm protein Sm B; part of heteroheptameric complex (with Smd1p, Smd2p, Smd3p, Sme1p, Smx3p, and Smx2p) that is part of the spliceosomal U1, U2, U4, and U5 snRNPs; homolog of human Sm B and Sm B' Q
3616 VN_3616 YOR122C PFY1 Profilin, actin- and phosphatidylinositol 4,5-bisphosphate-binding protein, involved in cytoskeleton organization, required for normal timing of actin polymerization in response to thermal stress; localizes to plasma membrane and cytosol Strain failed to verify via PCR
3617 VN_3617 YDR328C SKP1 Evolutionarily conserved kinetochore protein that is part of multiple protein complexes, including the SCF ubiquitin ligase complex, the CBF3 complex that binds centromeric DNA, and the RAVE complex that regulates assembly of the V-ATPase Strain failed to verify via PCR
3618 VN_3618 YLL050C COF1 Cofilin, promotes actin filament depolarization in a pH-dependent manner; binds both actin monomers and filaments and severs filaments; thought to be regulated by phosphorylation at SER4; ubiquitous and essential in eukaryotes Q
3619 VN_3619 YOL114C YOL114C Putative protein of unknown function with similarity to human ICT1 and prokaryotic factors that may function in translation termination; YOL114C is not an essential gene Q
3620 VN_3620 YML079W YML079W Non-essential protein of unknown function with structural resemblance to plant storage and ligand binding proteins (canavalin, glycinin, auxin binding protein) and to some enzymes (epimerase, germin); localizes to the nucleus and cytoplasm Q
3621 VN_3621 YER102W RPS8B Protein component of the small (40S) ribosomal subunit; identical to Rps8Ap and has similarity to rat S8 ribosomal protein Strain failed to verify via PCR
3622 VN_3622 YPR172W YPR172W Protein of unknown function, transcriptionally activated by Yrm1p along with genes involved in multidrug resistance Q
3623 VN_3623 YAL008W FUN14 Mitochondrial protein of unknown function Q
3624 VN_3624 YJL217W REE1 Cytoplasmic protein involved in the regulation of enolase (ENO1); mRNA expression is induced by calcium shortage, copper deficiency (via Mac1p) and the presence of galactose (via Gal4p); mRNA expression is also regulated by the cell cycle Strain failed to verify via PCR
3625 VN_3625 YDL166C FAP7 Essential NTPase required for small ribosome subunit synthesis, mediates processing of the 20S pre-rRNA at site D in the cytoplasm but associates only transiently with 43S preribosomes via Rps14p, may be the endonuclease for site D Q
3626 VN_3626 YNL056W OCA2 Putative protein with similarity to predicted tyrosine phosphatases Oca1p and Siw14p; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YNL056W is not an essential gene Q
3627 VN_3627 YGR251W YGR251W Essential protein required for maturation of 18S rRNA; green fluorescent protein (GFP)-fusion protein localizes to both the nucleus and the nucleolus Q
3628 VN_3628 YDL125C HNT1 Adenosine 5'-monophosphoramidase; interacts physically and genetically with Kin28p, a CDK and TFIIK subunit, and genetically with CAK1; member of the histidine triad (HIT) superfamily of nucleotide-binding proteins and similar to Hint Q
3629 VN_3629 YGL068W MNP1 Protein associated with the mitochondrial nucleoid; putative mitochondrial ribosomal protein with similarity to E. coli L7/L12 ribosomal protein; required for normal respiratory growth Q
3630 VN_3630 YDL135C RDI1 Rho GDP dissociation inhibitor involved in the localization and regulation of Cdc42p Q
3631 VN_3631 YBR278W DPB3 Third-largest subunit of DNA polymerase II (DNA polymerase epsilon), required to maintain fidelity of chromosomal replication and also for inheritance of telomeric silencing; mRNA abundance peaks at the G1/S boundary of the cell cycle Q
3632 VN_3632 YMR073C IRC21 Putative protein of unknown function; proposed to be involved in resistance to carboplatin and cisplatin; shares similarity to a human cytochrome oxidoreductase; null mutant displays increased levels of spontaneous Rad52p foci Q
3633 VN_3633 YFL031W HAC1 Basic leucine zipper (bZIP) transcription factor (ATF/CREB1 homolog) that regulates the unfolded protein response, via UPRE binding, and membrane biogenesis; ER stress-induced splicing pathway facilitates efficient Hac1p synthesis Q
3634 VN_3634 YAR062W YAR062W Pseudogene with similarity to Flo1p, which is a lectin-like protein involved in flocculation Q
3635 VN_3635 YJR014W TMA22 Protein of unknown function; associates with ribosomes and has a putative RNA binding domain; interacts with Tma20p; similar to human GRAP and human DRP1, which interacts with human Tma20p homolog MCT-1 Q
3636 VN_3636 YBL107C YBL107C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YBL107C is not an essential gene Q
3637 VN_3637 YJL030W MAD2 Component of the spindle-assembly checkpoint complex, which delays the onset of anaphase in cells with defects in mitotic spindle assembly; forms a complex with Mad1p Q
3638 VN_3638 YEL067C YEL067C Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3639 VN_3639 YDL064W UBC9 SUMO-conjugating enzyme involved in the Smt3p conjugation pathway; nuclear protein required for S- and M-phase cyclin degradation and mitotic control; involved in proteolysis mediated by the anaphase-promoting complex cyclosome (APCC) Strain failed to verify via PCR
3640 VN_3640 YER050C RSM18 Mitochondrial ribosomal protein of the small subunit, has similarity to E. coli S18 ribosomal protein Q
3641 VN_3641 YMR263W SAP30 Subunit of a histone deacetylase complex, along with Rpd3p and Sin3p, that is involved in silencing at telomeres, rDNA, and silent mating-type loci; involved in telomere maintenance Q
3642 VN_3642 YDR032C PST2 Protein with similarity to members of a family of flavodoxin-like proteins; induced by oxidative stress in a Yap1p dependent manner; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3643 VN_3643 YMR003W AIM34 Protein of unknown function; GFP-fusion protein localizes to the mitochondria; null mutant is viable and displays reduced frequency of mitochondrial genome loss Q
3644 VN_3644 YGL247W BRR6 Essential nuclear envelope integral membrane protein required for nuclear transport; depletion alters nucleoporin distribution and nuclear envelope morphology, suggesting a role in the spatial organization of nuclear pores Q
3645 VN_3645 YBR122C MRPL36 Mitochondrial ribosomal protein of the large subunit; overproduction suppresses mutations in the COX2 leader peptide-encoding region Strain failed to verify via PCR
3646 VN_3646 YJL178C ATG27 Type I membrane protein involved in autophagy and the cytoplasm-to-vacuole targeting (Cvt) pathway; may be involved in membrane delivery to the phagophore assembly site Q
3647 VN_3647 YFR017C YFR017C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and is induced in response to the DNA-damaging agent MMS; YFR017C is not an essential gene Q
3648 VN_3648 YCL026C-A FRM2 Protein of unknown function, involved in the integration of lipid signaling pathways with cellular homeostasis; expression induced in cells treated with the mycotoxin patulin; has similarity to bacterial nitroreductases Q
3649 VN_3649 YFR012W YFR012W Putative protein of unknown function Q
3650 VN_3650 YDR537C YDR537C Dubious open reading frame unlikely to encode a protein, almost completely overlaps verified ORF PAD1/YDR538W Q
3651 VN_3651 YOL029C YOL029C Putative protein of unknown function; identified as interacting with Hsc82p and Hsp82p in high-throughput two-hybrid screens Q
3652 VN_3652 YLR073C RFU1 Protein that inhibits Doa4p deubiquitinating activity; contributes to ubiquitin homeostasis by regulating the conversion of free ubiquitin chains to ubiquitin monomers by Doa4p; GFP-fusion protein localizes to endosomes Q
3653 VN_3653 YGR226C YGR226C Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; overlaps significantly with a verified ORF, AMA1/YGR225W Q
3654 VN_3654 YDR478W SNM1 Subunit of RNase MRP, which cleaves pre-rRNA and has a role in cell cycle-regulated degradation of daughter cell-specific mRNAs; binds to the NME1 RNA subunit of RNase MRP Strain failed to verify via PCR
3655 VN_3655 YIL157C COA1 Mitochondrial inner membrane protein required for assembly of the cytochrome c oxidase complex (complex IV); interacts with complex IV assembly factor Shy1p during the early stages of assembly Q
3656 VN_3656 YDR022C CIS1 Autophagy-specific protein required for autophagosome formation; may form a complex with Atg17p and Atg29p that localizes other proteins to the pre-autophagosomal structure; high-copy suppressor of CIK1 deletion Q
3657 VN_3657 YJL218W YJL218W Putative protein of unknown function, similar to bacterial galactoside O-acetyltransferases; induced by oleate in an OAF1/PIP2-dependent manner; promoter contains an oleate response element consensus sequence; non-essential gene Q
3658 VN_3658 YKR085C MRPL20 Mitochondrial ribosomal protein of the large subunit Q
3659 VN_3659 YCL027C-A
#N/A Strain failed to verify via PCR
3660 VN_3660 YGL047W ALG13 Catalytic component of UDP-GlcNAc transferase, required for the second step of dolichyl-linked oligosaccharide synthesis; anchored to the ER membrane via interaction with Alg14p; similar to bacterial and human glycosyltransferases Q
3661 VN_3661 YJR112W NNF1 Essential component of the MIND kinetochore complex (Mtw1p Including Nnf1p-Nsl1p-Dsn1p) which joins kinetochore subunits contacting DNA to those contacting microtubules; required for accurate chromosome segregation Q
3662 VN_3662 YPL052W OAZ1 Regulator of ornithine decarboxylase (Spe1p), antizyme that binds to Spe1p to regulate ubiquitin-independent degradation; ribosomal frameshifting during synthesis of Oaz1p and its ubiquitin-mediated degradation are both polyamine-regulated Q
3663 VN_3663 YLR329W REC102 Protein involved in early stages of meiotic recombination; required for chromosome synapsis; forms a complex with Rec104p and Spo11p necessary during the initiation of recombination Q
3664 VN_3664 YIL164C NIT1 Nitrilase, member of the nitrilase branch of the nitrilase superfamily; in closely related species and other S. cerevisiae strain backgrounds YIL164C and adjacent ORF, YIL165C, likely constitute a single ORF encoding a nitrilase gene Q
3665 VN_3665 YER012W PRE1 Beta 4 subunit of the 20S proteasome; localizes to the nucleus throughout the cell cycle Strain failed to verify via PCR
3666 VN_3666 YNL158W PGA1 Essential component of GPI-mannosyltransferase II, responsible for second mannose addition to GPI precursors as a partner of Gpi18p; required for maturation of Gas1p and Pho8p; has synthetic genetic interations with secretory pathway genes Q
3667 VN_3667 YJR069C HAM1 Conserved protein with deoxyribonucleoside triphosphate pyrophosphohydrolase activity, mediates exclusion of noncanonical purines from deoxyribonucleoside triphosphate pools; mutant is sensitive to the base analog 6-N-hydroxylaminopurine Q
3668 VN_3668 YDR066C RTR2 Protein of unknown function with high similarity to Rtr1p; exhibits genetic interactions with Rtr1p; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; YDR066C is not an essential gene Q
3669 VN_3669 YML028W TSA1 Thioredoxin peroxidase, acts as both a ribosome-associated and free cytoplasmic antioxidant; self-associates to form a high-molecular weight chaperone complex under oxidative stress; deletion results in mutator phenotype Q
3670 VN_3670 YNL282W POP3 Subunit of both RNase MRP, which cleaves pre-rRNA, and nuclear RNase P, which cleaves tRNA precursors to generate mature 5' ends Q
3671 VN_3671 YJR102C VPS25 Component of the ESCRT-II complex, which is involved in ubiquitin-dependent sorting of proteins into the endosome Strain failed to verify via PCR
3672 VN_3672 YKL030W YKL030W Dubious open reading frame, unlikely to encode a protein; not conserved in closely related <i>Saccharomyces</i> species; partially overlaps the verified gene MAE1 Q
3673 VN_3673 YKL190W CNB1 Calcineurin B; the regulatory subunit of calcineurin, a Ca++/calmodulin-regulated type 2B protein phosphatase which regulates Crz1p (a stress-response transcription factor), the other calcineurin subunit is encoded by CNA1 and/or CMP1 Q
3674 VN_3674 YOR182C RPS30B Protein component of the small (40S) ribosomal subunit; nearly identical to Rps30Ap and has similarity to rat S30 ribosomal protein Q
3675 VN_3675 YLR009W RLP24 Essential protein with similarity to Rpl24Ap and Rpl24Bp, associated with pre-60S ribosomal subunits and required for ribosomal large subunit biogenesis Strain failed to verify via PCR
3676 VN_3676 YGR268C HUA1 Cytoplasmic protein containing a zinc finger domain with sequence similarity to that of Type I J-proteins; computational analysis of large-scale protein-protein interaction data suggests a possible role in actin patch assembly Q
3677 VN_3677 YNL260C YNL260C Putative protein of unknown function with similarity to a human protein overexpressed in oral cancers; essential gene with defects in anaerobic and filamentous growth; localizes to the nucleus and cytoplasm Q
3678 VN_3678 YKR065C PAM17 Constituent of the Translocase of the Inner Mitochondrial membrane (TIM23 complex); proposed alternatively to be a component of the import motor (PAM complex) or to interact with and modulate the core TIM23 complex Q
3679 VN_3679 YDR121W DPB4 Shared subunit of DNA polymerase (II) epsilon and of ISW2/yCHRAC chromatin accessibility complex; involved in both chromosomal DNA replication and in inheritance of telomeric silencing Q
3680 VN_3680 YMR118C YMR118C Protein of unknown function with similarity to succinate dehydrogenase cytochrome b subunit; YMR118C is not an essential gene Q
3681 VN_3681 YKR057W RPS21A Protein component of the small (40S) ribosomal subunit; nearly identical to Rps21Bp and has similarity to rat S21 ribosomal protein Q
3682 VN_3682 YDR248C YDR248C Putative protein of unknown function; sequence similarity to bacterial and human gluconokinase; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; upregulated by deletion of the RNAP-II associated factor, PAF1 Q
3683 VN_3683 YKL001C MET14 Adenylylsulfate kinase, required for sulfate assimilation and involved in methionine metabolism Q
3684 VN_3684 YLR145W RMP1 Subunit of RNase MRP, which processes pre-rRNA and has a role in cell cycle-regulated degradation of daughter cell-specific mRNAs; unlike most subunits, not shared between RNase MRP and nuclear RNase P Q
3685 VN_3685 YBL072C RPS8A Protein component of the small (40S) ribosomal subunit; identical to Rps8Bp and has similarity to rat S8 ribosomal protein Strain failed to verify via PCR
3686 VN_3686 YOR367W SCP1 Component of yeast cortical actin cytoskeleton, binds and cross links actin filaments; originally identified by its homology to calponin (contains a calponin-like repeat) but the Scp1p domain structure is more similar to transgelin Q
3687 VN_3687 YNL079C TPM1 Major isoform of tropomyosin; binds to and stabilizes actin cables and filaments, which direct polarized cell growth and the distribution of several organelles; acetylated by the NatB complex and acetylated form binds actin most efficiently Strain failed to verify via PCR
3688 VN_3688 YHR153C SPO16 Meiosis-specific protein involved in synaptonemal complex assembly; implicated in regulation of crossover formation; required for sporulation Q
3689 VN_3689 YPL051W ARL3 GTPase of the Ras superfamily required to recruit Arl1p to the Golgi; similar to ADP-ribosylation factor Q
3690 VN_3690 YLR251W SYM1 Protein required for ethanol metabolism; induced by heat shock and localized to the inner mitochondrial membrane; homologous to mammalian peroxisomal membrane protein Mpv17 Q
3691 VN_3691 YDR453C TSA2 Stress inducible cytoplasmic thioredoxin peroxidase; cooperates with Tsa1p in the removal of reactive oxygen, nitrogen and sulfur species using thioredoxin as hydrogen donor; deletion enhances the mutator phenotype of tsa1 mutants Q
3692 VN_3692 YPR037C ERV2 Flavin-linked sulfhydryl oxidase localized to the endoplasmic reticulum lumen, involved in disulfide bond formation within the ER Q
3693 VN_3693 YDL098C SNU23 Component of U4/U6.U5 snRNP involved in mRNA splicing via spliceosome Q
3694 VN_3694 YGL211W NCS6 Protein required for thiolation of the uridine at the wobble position of Gln, Lys, and Glu tRNAs; has a role in urmylation and in invasive and pseudohyphal growth; inhibits replication of Brome mosaic virus in S. cerevisiae Strain failed to verify via PCR
3695 VN_3695 YKL202W YKL202W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
3696 VN_3696 YDR413C YDR413C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the essential uncharacterized ORF YDR412W that is implicated in rRNA processing Q
3697 VN_3697 YCR086W CSM1 Nucleolar protein that forms a complex with Lrs4p and then Mam1p at kinetochores during meiosis I to mediate accurate homolog segregation; required for condensin recruitment to the replication fork barrier site and rDNA repeat segregation Q
3698 VN_3698 YHR175W CTR2 Putative low-affinity copper transporter of the vacuolar membrane; mutation confers resistance to toxic copper concentrations, while overexpression confers resistance to copper starvation Q
3699 VN_3699 YOR179C SYC1 Subunit of the APT subcomplex of cleavage and polyadenylation factor, may have a role in 3' end formation of both polyadenylated and non-polyadenylated RNAs Q
3700 VN_3700 YLR358C YLR358C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF RSC2/YLR357W Strain failed to verify via PCR
3701 VN_3701 YNR024W MPP6 Nuclear exosome-associated RNA binding protein; involved in surveillance of pre-rRNAs and pre-mRNAs, and the degradation of cryptic non-coding RNAs (ncRNA); copurifies with ribosomes Q
3702 VN_3702 YPL025C YPL025C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
3703 VN_3703 YJR094W-A RPL43B Protein component of the large (60S) ribosomal subunit, identical to Rpl43Ap and has similarity to rat L37a ribosomal protein Q
3704 VN_3704 YMR072W ABF2 Mitochondrial DNA-binding protein involved in mitochondrial DNA replication and recombination, member of HMG1 DNA-binding protein family; activity may be regulated by protein kinase A phosphorylation Strain failed to verify via PCR
3705 VN_3705 YGL030W RPL30 Protein component of the large (60S) ribosomal subunit, has similarity to rat L30 ribosomal protein; involved in pre-rRNA processing in the nucleolus; autoregulates splicing of its transcript Strain failed to verify via PCR
3706 VN_3706 YPR187W RPO26 RNA polymerase subunit ABC23, common to RNA polymerases I, II, and III; part of central core; similar to bacterial omega subunit Strain failed to verify via PCR
3707 VN_3707 YKR068C BET3 Hydrophilic protein that acts in conjunction with SNARE proteins in targeting and fusion of ER to Golgi transport vesicles; component of the TRAPP (transport protein particle) complex Q
3708 VN_3708 YER115C SPR6 Protein of unknown function, expressed during sporulation; not required for sporulation, but gene exhibits genetic interactions with other genes required for sporulation Q
3709 VN_3709 YDR136C VPS61 Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; 4% of ORF overlaps the verified gene RGP1; deletion causes a vacuolar protein sorting defect Q
3710 VN_3710 YIL024C YIL024C Putative protein of unknown function; non-essential gene; expression directly regulated by the metabolic and meiotic transcriptional regulator Ume6p Q
3711 VN_3711 YDR401W YDR401W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
3712 VN_3712 YML022W APT1 Adenine phosphoribosyltransferase, catalyzes the formation of AMP from adenine and 5-phosphoribosylpyrophosphate; involved in the salvage pathway of purine nucleotide biosynthesis Q
3713 VN_3713 YDL053C PBP4 Pbp1p binding protein, interacts strongly with Pab1p-binding protein 1 (Pbp1p) in the yeast two-hybrid system; also interacts with Lsm12p in a copurification assay Q
3714 VN_3714 YPR067W ISA2 Protein required for maturation of mitochondrial and cytosolic Fe/S proteins, localizes to the mitochondrial intermembrane space, overexpression of ISA2 suppresses grx5 mutations Q
3715 VN_3715 YCR003W MRPL32 Mitochondrial ribosomal protein of the large subunit Q
3716 VN_3716 YCR090C YCR090C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; YCR090C is not an essential gene Q
3717 VN_3717 YIL009C-A EST3 Component of the telomerase holoenzyme, involved in telomere replication Q
3718 VN_3718 YAL055W PEX22 Putative peroxisomal membrane protein required for import of peroxisomal proteins, functionally complements a Pichia pastoris pex22 mutation Q
3719 VN_3719 YPL257W YPL257W Putative protein of unknown function; homozygous diploid deletion strain exhibits low budding index; physically interacts with Hsp82p; YPL257W is not an essential gene Q
3720 VN_3720 YGL147C RPL9A Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl9Bp and has similarity to E. coli L6 and rat L9 ribosomal proteins Q
3721 VN_3721 YGL231C EMC4 Member of a transmembrane complex required for efficient folding of proteins in the ER; null mutant displays induction of the unfolded protein response; human ortholog TMEM85 may function in apoptosis Q
3722 VN_3722 YLR254C NDL1 Homolog of nuclear distribution factor NudE, NUDEL; interacts with Pac1p and regulates dynein targeting to microtubule plus ends Q
3723 VN_3723 YDR454C GUK1 Guanylate kinase, converts GMP to GDP; required for growth and mannose outer chain elongation of cell wall N-linked glycoproteins Q
3724 VN_3724 YPL021W ECM23 Non-essential protein of unconfirmed function; affects pre-rRNA processing, may act as a negative regulator of the transcription of genes involved in pseudohyphal growth; homologous to Srd1p Q
3725 VN_3725 YER034W YER034W Putative protein of unknown function; non-essential gene; expression induced upon calcium shortage Q
3726 VN_3726 YER042W MXR1 Methionine-S-sulfoxide reductase, involved in the response to oxidative stress; protects iron-sulfur clusters from oxidative inactivation along with MXR2; involved in the regulation of lifespan Q
3727 VN_3727 YCR101C YCR101C Putative protein of unknown function; localizes to the membrane fraction; YCR101C is not an essential gene Q
3728 VN_3728 YDR441C APT2 Apparent pseudogene, not transcribed or translated under normal conditions; encodes a protein with similarity to adenine phosphoribosyltransferase, but artificially expressed protein exhibits no enzymatic activity Q
3729 VN_3729 YJL160C YJL160C Putative protein of unknown function; member of the PIR (proteins with internal repeats) family of cell wall proteins; non-essential gene that is required for sporulation; mRNA is weakly cell cycle regulated, peaking in mitosis Q
3730 VN_3730 YFR054C YFR054C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
3731 VN_3731 YKR045C YKR045C Putative protein of unknown function; epitope-tagged protein localizes to the cytoplasm Q
3732 VN_3732 YGR016W YGR016W Putative protein of unknown function Q
3733 VN_3733 YML036W CGI121 Protein involved in telomere uncapping and elongation as component of the KEOPS protein complex with Bud32p, Kae1p, Pcc1p, and Gon7p; also shown to be a component of the EKC protein complex; homolog of human CGI-121 Q
3734 VN_3734 YDR512C EMI1 Non-essential protein required for transcriptional induction of the early meiotic-specific transcription factor IME1, also required for sporulation; contains twin cysteine-x9-cysteine motifs Q
3735 VN_3735 YPR142C YPR142C Hypothetical protein; open reading frame overlaps 5' end of essential RRP15 gene required for ribosomal RNA processing Q
3736 VN_3736 YER066W RRT13 Putative protein of unknown function; non-essential gene identified in a screen for mutants with decreased levels of rDNA transcription Q
3737 VN_3737 YGL018C JAC1 Specialized J-protein that functions with Hsp70 in Fe-S cluster biogenesis in mitochondria, involved in iron metabolism; contains a J domain typical to J-type chaperones; localizes to the mitochondrial matrix Q
3738 VN_3738 YGR102C YGR102C Subunit of the trimeric GatFAB AmidoTransferase(AdT) complex; involved in the formation of Q-tRNAQ; transposon insertion mutant is salt sensitive and null mutant has growth defects; non-tagged protein is detected in purified mitochondria Q
3739 VN_3739 YHR093W AHT1 Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; multicopy suppressor of glucose transport defects, likely due to the presence of an HXT4 regulatory element in the region Q
3740 VN_3740 YGL242C YGL242C Putative protein of unknown function; deletion mutant is viable Q
3741 VN_3741 YJL161W FMP33 Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3742 VN_3742 YGL165C YGL165C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF CUP2/YGL166W Q
3743 VN_3743 YLR011W LOT6 FMN-dependent NAD(P)H:quinone reductase, may be involved in quinone detoxification; expression elevated at low temperature; sequesters the Cin5p transcription factor in the cytoplasm in complex with the proteasome under reducing conditions Q
3744 VN_3744 YHR189W PTH1 One of two (see also PTH2) mitochondrially-localized peptidyl-tRNA hydrolases; dispensable for respiratory growth on rich medium, but required for respiratory growth on minimal medium Q
3745 VN_3745 YNL140C YNL140C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene THO2/YNL139C Q
3746 VN_3746 YER112W LSM4 Lsm (Like Sm) protein; part of heteroheptameric complexes (Lsm2p-7p and either Lsm1p or 8p): cytoplasmic Lsm1p complex involved in mRNA decay; nuclear Lsm8p complex part of U6 snRNP and possibly involved in processing tRNA, snoRNA, and rRNA Q
3747 VN_3747 YPR197C YPR197C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
3748 VN_3748 YHR100C GEP4 Protein of unknown function required for respiratory growth; detected in highly purified mitochondria in high-throughput studies; null mutation confers sensitivity to tunicamycin and DTT and decreased levels of phosphatidylethanol Q
3749 VN_3749 YHR081W LRP1 Nuclear exosome-associated nucleic acid binding protein; involved in RNA processing, surveillance, degradation, tethering, and export; homolog of mammalian nuclear matrix protein C1D involved in regulation of DNA repair and recombination Q
3750 VN_3750 YHR157W REC104 Protein involved in early stages of meiotic recombination; required for meiotic crossing over; forms a complex with Rec102p and Spo11p necessary during the initiation of recombination Strain failed to verify via PCR
3751 VN_3751 YLR065C YLR065C Putative protein of unknown function; YLR065C is not an essential gene Strain failed to verify via PCR
3752 VN_3752 YKL069W YKL069W Methionine-R-sulfoxide reductase, reduces the R enantiomer of free Met-SO, in contrast to Ycl033Cp which reduces Met-R-SO in a peptide linkage; has a role in protection against oxidative stress Q
3753 VN_3753 YDL165W CDC36 Component of the CCR4-NOT complex, which has multiple roles in regulating mRNA levels including regulation of transcription and destabilizing mRNAs by deadenylation; basal transcription factor Q
3754 VN_3754 YMR138W CIN4 GTP-binding protein involved in beta-tubulin (Tub2p) folding; isolated as mutant with increased chromosome loss and sensitivity to benomyl; regulated by the GTPase-activating protein, Cin2p, the human retinitis pigmentosa 2 (RP2) homolog Q
3755 VN_3755 YJR017C ESS1 Peptidylprolyl-cis/trans-isomerase (PPIase) specific for phosphorylated serine and threonine residues N-terminal to proline; regulates phosphorylation of the RNA polymerase II large subunit (Rpo21p) C-terminal domain Q
3756 VN_3756 YBR106W PHO88 Probable membrane protein, involved in phosphate transport; pho88 pho86 double null mutant exhibits enhanced synthesis of repressible acid phosphatase at high inorganic phosphate concentrations Q
3757 VN_3757 YGR049W SCM4 Potential regulatory effector of CDC4 function, suppresses a temperature-sensitive allele of CDC4, tripartite protein structure in which a charged region separates two uncharged domains, not essential for mitosis or meiosis Q
3758 VN_3758 YBR217W ATG12 Conserved ubiquitin-like modifier involved in autophagy and the Cvt pathway; conjugated to Atg5p to form a complex involved in Atg8p lipidation; Atg12p-Atg5p also forms a complex with Atg16p that is required for autophagosome formation Q
3759 VN_3759 YOR148C SPP2 Essential protein that promotes the first step of splicing and is required for the final stages of spliceosome maturation; interacts with Prp2p, which may release Spp2p from the spliceosome following the first cleavage reaction Q
3760 VN_3760 YKL186C MTR2 mRNA transport regulator, essential nuclear protein; Mex67p and Mtr2p form a mRNA export complex which binds to RNA Strain failed to verify via PCR
3761 VN_3761 YJL170C ASG7 Protein that regulates signaling from a G protein beta subunit Ste4p and its relocalization within the cell; specific to a-cells and induced by alpha-factor Q
3762 VN_3762 YML078W CPR3 Mitochondrial peptidyl-prolyl cis-trans isomerase (cyclophilin), catalyzes the cis-trans isomerization of peptide bonds N-terminal to proline residues; involved in protein refolding after import into mitochondria Q
3763 VN_3763 YNL109W YNL109W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF YNL108C Q
3764 VN_3764 YMR242C RPL20A Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl20Bp and has similarity to rat L18a ribosomal protein Q
3765 VN_3765 YDR071C PAA1 Polyamine acetyltransferase; acetylates polyamines (e.g. putrescine, spermidine, spermine) and also aralkylamines (e.g. tryptamine, phenylethylamine); may be involved in transcription and/or DNA replication Q
3766 VN_3766 YNL067W RPL9B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl9Ap and has similarity to E. coli L6 and rat L9 ribosomal proteins Q
3767 VN_3767 YNL174W YNL174W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the verified gene NOP13/YNL175C Q
3768 VN_3768 YMR255W GFD1 Coiled-coiled protein of unknown function, identified as a high-copy suppressor of a dbp5 mutation Q
3769 VN_3769 YHR121W LSM12 Protein of unknown function that may function in RNA processing; interacts with Pbp1p and Pbp4p and associates with ribosomes; contains an RNA-binding LSM domain and an AD domain; GFP-fusion protein is induced by the DNA-damaging agent MMS Q
3770 VN_3770 YGR275W RTT102 Component of both the SWI/SNF and RSC chromatin remodeling complexes, suggested role in chromosome maintenance; possible weak regulator of Ty1 transposition Q
3771 VN_3771 YOR215C AIM41 Putative protein of unknown function; the authentic protein is detected in highly purified mitochondria in high-throughput studies; null mutant displays reduced frequency of mitochondrial genome loss Q
3772 VN_3772 YKR007W MEH1 Component of the EGO complex, which is involved in the regulation of microautophagy, and of the GSE complex, which is required for proper sorting of amino acid permease Gap1p; loss results in a defect in vacuolar acidification Q
3773 VN_3773 YLR339C YLR339C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the essential gene RPP0 Strain failed to verify via PCR
3774 VN_3774 YPL044C YPL044C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene NOP4/YPL043W Strain failed to verify via PCR
3775 VN_3775 YPL211W NIP7 Nucleolar protein required for 60S ribosome subunit biogenesis, constituent of 66S pre-ribosomal particles; physically interacts with Nop8p and the exosome subunit Rrp43p Q
3776 VN_3776 YBR082C UBC4 Ubiquitin-conjugating enzyme (E2), mediates degradation of abnormal or excess proteins, including calmodulin and histone H3; interacts with many SCF ubiquitin protein ligases; component of the cellular stress response Q
3777 VN_3777 YDR253C MET32 Zinc-finger DNA-binding protein, involved in transcriptional regulation of the methionine biosynthetic genes, similar to Met31p Q
3778 VN_3778 YML094W GIM5 Subunit of the heterohexameric cochaperone prefoldin complex which binds specifically to cytosolic chaperonin and transfers target proteins to it Q
3779 VN_3779 YOR163W DDP1 Polyphosphate phosphatase; hydrolyzes diphosphorylated inositol polyphosphates and diadenosine polyphosphates; has high specificity for diadenosine hexa- and pentaphosphates; member of the MutT family of nucleotide hydrolases Q
3780 VN_3780 YIR017C MET28 Basic leucine zipper (bZIP) transcriptional activator in the Cbf1p-Met4p-Met28p complex, participates in the regulation of sulfur metabolism Q
3781 VN_3781 YLR031W YLR031W Putative protein of unknown function Q
3782 VN_3782 YOR331C YOR331C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; open reading frame overlaps the verified gene VMA4/YOR332W Q
3783 VN_3783 YOL129W VPS68 Vacuolar membrane protein of unknown function involved in vacuolar protein sorting; also detected in the mitochondria Q
3784 VN_3784 YLR463C YLR463C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the uncharacterized ORFs YLR462W and YLR464W Q
3785 VN_3785 YPL099C AIM43 Protein of unknown function; the authentic, non-tagged protein is detected in purified mitochondria in high-throughput studies; null mutant displays elevated frequency of mitochondrial genome loss Q
3786 VN_3786 YPR046W MCM16 Protein involved in kinetochore-microtubule mediated chromosome segregation; binds to centromere DNA Q
3787 VN_3787 YJL189W RPL39 Protein component of the large (60S) ribosomal subunit, has similarity to rat L39 ribosomal protein; required for ribosome biogenesis; loss of both Rpl31p and Rpl39p confers lethality; also exhibits genetic interactions with SIS1 and PAB1 Strain failed to verify via PCR
3788 VN_3788 YPL249C-A RPL36B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl36Ap and has similarity to rat L36 ribosomal protein; binds to 5.8 S rRNA Q
3789 VN_3789 YNL245C CWC25 Heat-stable protein required for the first step of pre-mRNA splicing; component of a complex containing Cef1p; has similarity to S. pombe Cwf25p Q
3790 VN_3790 YBR022W POA1 Phosphatase that is highly specific for ADP-ribose 1''-phosphate, a tRNA splicing metabolite; may have a role in regulation of tRNA splicing Q
3791 VN_3791 YDR397C NCB2 Subunit of a heterodimeric NC2 transcription regulator complex with Bur6p; complex binds to TBP and can repress transcription by preventing preinitiation complex assembly or stimulate activated transcription; homologous to human NC2beta Q
3792 VN_3792 YDR163W CWC15 Non-essential protein involved in pre-mRNA splicing, component of a complex containing Cef1p; has similarity to S. pombe Cwf15p Q
3793 VN_3793 YDL120W YFH1 Mitochondrial matrix iron chaperone; oxidizes and stores iron; interacts with Isu1p to promote Fe-S cluster assembly; mutation results in multiple Fe/S-dependent enzyme deficiencies; human frataxin homolog is mutated in Friedrich's ataxia Q
3794 VN_3794 YDL219W DTD1 D-Tyr-tRNA(Tyr) deacylase, functions in protein translation, may affect nonsense suppression via alteration of the protein synthesis machinery; ubiquitous among eukaryotes Q
3795 VN_3795 YPR150W YPR150W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene SUE1/YPR151C Q
3796 VN_3796 YBR224W YBR224W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene TDP1 Q
3797 VN_3797 YDL177C YDL177C Putative protein of unknown function; similar to the mouse IMPACT gene; YDL177C is not an essential gene Q
3798 VN_3798 YDR073W SNF11 Subunit of the SWI/SNF chromatin remodeling complex involved in transcriptional regulation; interacts with a highly conserved 40-residue sequence of Snf2p Q
3799 VN_3799 YCL033C MXR2 Methionine-R-sulfoxide reductase, involved in the response to oxidative stress; protects iron-sulfur clusters from oxidative inactivation along with MXR1; involved in the regulation of lifespan Q
3800 VN_3800 YBR137W YBR137W Protein of unknown function; localized to the cytoplasm; binds to Replication Protein A (RPA); YBR137W is not an essential gene Q
3801 VN_3801 YDR059C UBC5 Ubiquitin-conjugating enzyme that mediates selective degradation of short-lived, abnormal, or excess proteins, including histone H3; central component of the cellular stress response; expression is heat inducible Q
3802 VN_3802 YJR025C BNA1 3-hydroxyanthranilic acid dioxygenase, required for the de novo biosynthesis of NAD from tryptophan via kynurenine; expression regulated by Hst1p Q
3803 VN_3803 YLR109W AHP1 Thiol-specific peroxiredoxin, reduces hydroperoxides to protect against oxidative damage; function in vivo requires covalent conjugation to Urm1p Q
3804 VN_3804 YDR469W SDC1 Subunit of the COMPASS (Set1C) complex, which methylates lysine 4 of histone H3 and is required in chromatin silencing at telomeres; contains a Dpy-30 domain that mediates interaction with Bre2p; similar to C. elegans and human DPY-30 Q
3805 VN_3805 YFL064C YFL064C Putative protein of unknown function Q
3806 VN_3806 YAL033W POP5 Subunit of both RNase MRP, which cleaves pre-rRNA, and nuclear RNase P, which cleaves tRNA precursors to generate mature 5' ends Q
3807 VN_3807 YDR187C YDR187C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified, essential ORF CCT6/YDR188W Q
3808 VN_3808 YCL022C YCL022C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps verified gene KCC4/YCL024W Q
3809 VN_3809 YDR260C SWM1 Subunit of the anaphase-promoting complex, which is an E3 ubiquitin ligase that regulates the metaphase-anaphase transition and exit from mitosis; required for activation of the daughter-specific gene expression and spore wall maturation Q
3810 VN_3810 YLL059C YLL059C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
3811 VN_3811 YDR185C UPS3 Mitochondrial protein of unknown function; similar to Ups1p and Ups2p which are involved in regulation of mitochondrial cardiolipin and phosphatidylethanolamine levels; null is viable but interacts synthetically with ups1 and ups2 mutations Q
3812 VN_3812 YER134C YER134C Putative protein of unknown function; non-essential gene Q
3813 VN_3813 YML011C RAD33 Protein involved in nucleotide excision repair; green fluorescent protein (GFP)-fusion protein localizes to the nucleus Q
3814 VN_3814 YOR253W NAT5 Subunit of the N-terminal acetyltransferase NatA (Nat1p, Ard1p, Nat5p); N-terminally acetylates many proteins, which influences multiple processes such as the cell cycle, heat-shock resistance, mating, sporulation, and telomeric silencing Q
3815 VN_3815 YGL222C EDC1 RNA-binding protein, activates mRNA decapping directly by binding to the mRNA substrate and enhancing the activity of the decapping proteins Dcp1p and Dcp2p; has a role in translation during heat stress Q
3816 VN_3816 YGL183C MND1 Protein required for recombination and meiotic nuclear division; forms a complex with Hop2p, which is involved in chromosome pairing and repair of meiotic double-strand breaks Strain failed to verify via PCR
3817 VN_3817 YDL046W NPC2 Functional homolog of human NPC2/He1, which is a cholesterol-binding protein whose deficiency causes Niemann-Pick type C2 disease involving retention of cholesterol in lysosomes Q
3818 VN_3818 YGL058W RAD6 Ubiquitin-conjugating enzyme (E2), involved in postreplication repair (as a heterodimer with Rad18p), DSBR and checkpoint control (as a heterodimer with Bre1p), ubiquitin-mediated N-end rule protein degradation (as a heterodimer with Ubr1p Q
3819 VN_3819 YCR087W YCR087W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps uncharacterized gene YCR087C-A; YCR087W is not an essential gene Q
3820 VN_3820 YFR011C AIM13 Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria; null mutant displays reduced respiratory growth and reduced frequency of mitochondrial genome loss Q
3821 VN_3821 YJR115W YJR115W Putative protein of unknown function Q
3822 VN_3822 YLR008C PAM18 Constituent of the import motor (PAM complex) component of the Translocase of the Inner Mitochondrial membrane (TIM23 complex); essential J-protein cochaperone that stimulates Ssc1p ATPase activity to drive import; inhibited by Pam16p Q
3823 VN_3823 YDR540C IRC4 Putative protein of unknown function; null mutant displays increased levels of spontaneous Rad52p foci; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus Q
3824 VN_3824 YGL235W YGL235W Putative protein of unknown function; potential Cdc28p substrate; null mutant displays increased resistance to antifungal agents gliotoxin, cycloheximide and H2O2 Q
3825 VN_3825 YMR042W ARG80 Transcription factor involved in regulation of arginine-responsive genes; acts with Arg81p and Arg82p Q
3826 VN_3826 YPR051W MAK3 Catalytic subunit of N-terminal acetyltransferase of the NatC type; required for replication of dsRNA virus Q
3827 VN_3827 YGL262W YGL262W Putative protein of unknown function; null mutant displays elevated sensitivity to expression of a mutant huntingtin fragment or of alpha-synuclein; YGL262W is not an essential gene Q
3828 VN_3828 YGR085C RPL11B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl11Ap; involved in ribosomal assembly; depletion causes degradation of proteins and RNA of the 60S subunit; has similarity to E. coli L5 and rat L11 Strain failed to verify via PCR
3829 VN_3829 YDL208W NHP2 Nuclear protein related to mammalian high mobility group (HMG) proteins, essential for function of H/ACA-type snoRNPs, which are involved in 18S rRNA processing Q
3830 VN_3830 YJL124C LSM1 Lsm (Like Sm) protein; forms heteroheptameric complex (with Lsm2p, Lsm3p, Lsm4p, Lsm5p, Lsm6p, and Lsm7p) involved in degradation of cytoplasmic mRNAs Q
3831 VN_3831 YDR404C RPB7 RNA polymerase II subunit B16; forms two subunit dissociable complex with Rpb4p Q
3832 VN_3832 YHL043W ECM34 Putative protein of unknown function; member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins Q
3833 VN_3833 YKL070W YKL070W Putative protein of unknown function; expression induced in cells treated with mycotoxins patulin or citrinin; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
3834 VN_3834 YLR164W YLR164W Mitochondrial inner membrane of unknown function; similar to Tim18p and Sdh4p; expression induced by nitrogen limitation in a GLN3, GAT1-dependent manner Q
3835 VN_3835 YEL066W HPA3 D-Amino acid N-acetyltransferase, catalyzes N-acetylation of D-amino acids through ordered bi-bi mechanism in which acetyl-CoA is first substrate bound and CoA is last product liberated; similar to Hpa2p, acetylates histones weakly in vitro Q
3836 VN_3836 YLR370C ARC18 Subunit of the ARP2/3 complex, which is required for the motility and integrity of cortical actin patches Q
3837 VN_3837 YMR135W-A YMR135W-A Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
3838 VN_3838 YBR047W FMP23 Putative protein of unknown function; proposed to be involved in iron or copper homeostatis; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Strain failed to verify via PCR
3839 VN_3839 YJL122W ALB1 Shuttling pre-60S factor; involved in the biogenesis of ribosomal large subunit; interacts directly with Arx1p; responsible for Tif6p recycling defects in absence of Rei1p Q
3840 VN_3840 YGR131W YGR131W Protein of unknown function; expression induced in response to ketoconazole; promoter region contains a sterol regulatory element motif, which has been identified as a Upc2p-binding site Q
3841 VN_3841 YER085C YER085C Putative protein of unknown function Q
3842 VN_3842 YJR097W JJJ3 Protein of unknown function, contains a J-domain, which is a region with homology to the E. coli DnaJ protein Strain failed to verify via PCR
3843 VN_3843 YJL016W YJL016W Putative protein of unknown function; GFP-fusion protein localizes to the cytoplasm; conserved in closely related Saccharomyces species Q
3844 VN_3844 YJL175W YJL175W Dubious open reading frame unlikely to encode a functional protein; deletion confers resistance to cisplatin, hypersensitivity to 5-fluorouracil, and growth defect at high pH with high calcium; overlaps gene for SWI3 transcription factor Q
3845 VN_3845 YLR349W YLR349W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the verified ORF DIC1/YLR348C Q
3846 VN_3846 YLL049W LDB18 Protein of unknown function; required for nuclear migration; null mutant shows a reduced affinity for the alcian blue dye suggesting a decreased net negative charge of the cell surface Q
3847 VN_3847 YML055W SPC2 Subunit of signal peptidase complex (Spc1p, Spc2p, Spc3p, Sec11p), which catalyzes cleavage of N-terminal signal sequences of proteins targeted to the secretory pathway; homologous to mammalian SPC25 Q
3848 VN_3848 YOL067C RTG1 Transcription factor (bHLH) involved in interorganelle communication between mitochondria, peroxisomes, and nucleus Q
3849 VN_3849 YBR116C YBR116C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene TKL2 Q
3850 VN_3850 YLR193C UPS1 Mitochondrial intermembrane space protein that regulates mitochondrial cardiolipin levels, null has defects in Mgm1p processing, integrity of mitochondrial inner membrane complexes, and mitochondrial morphology; ortholog of human PRELI Q
3851 VN_3851 YGR273C YGR273C Putative protein of unknown function; expression downregulated by treatment with 8-methoxypsoralen plus UVA irradiation; YGR273C is not an essential gene Q
3852 VN_3852 YHR152W SPO12 Nucleolar protein of unknown function, positive regulator of mitotic exit; involved in regulating release of Cdc14p from the nucleolus in early anaphase, may play similar role in meiosis Q
3853 VN_3853 YNL046W YNL046W Putative protein of unknown function; expression depends on Swi5p; GFP-fusion protein localizes to the endoplasmic reticulum; deletion confers sensitivity to 4-(N-(S-glutathionylacetyl)amino) phenylarsenoxide (GSAO) Q
3854 VN_3854 YOL143C RIB4 Lumazine synthase (6,7-dimethyl-8-ribityllumazine synthase, also known as DMRL synthase); catalyzes synthesis of immediate precursor to riboflavin Q
3855 VN_3855 YNL157W YNL157W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus Strain failed to verify via PCR
3856 VN_3856 YLR021W IRC25 Component of a heterodimeric Poc4p-Irc25p chaperone involved in assembly of alpha subunits into the 20S proteasome; may regulate formation of proteasome isoforms with alternative subunits under different conditions Q
3857 VN_3857 YAL044C GCV3 H subunit of the mitochondrial glycine decarboxylase complex, required for the catabolism of glycine to 5,10-methylene-THF; also required for all protein lipoylation; expression is regulated by levels of 5,10-methylene-THF Q
3858 VN_3858 YPL038W MET31 Zinc-finger DNA-binding protein, involved in transcriptional regulation of the methionine biosynthetic genes, similar to Met32p Q
3859 VN_3859 YCL066W HMLALPHA1 Silenced copy of ALPHA1 at HML, encoding a transcriptional coactivator involved in the regulation of mating-type alpha-specific gene expression Strain failed to verify via PCR
3860 VN_3860 YOR097C YOR097C Putative protein of unknown function; identified as interacting with Hsp82p in a high-throughput two-hybrid screen; YOR097C is not an essential gene Q
3861 VN_3861 YHR193C EGD2 Alpha subunit of the heteromeric nascent polypeptide-associated complex (NAC) involved in protein sorting and translocation, associated with cytoplasmic ribosomes Q
3862 VN_3862 YKL131W YKL131W Dubious ORF unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
3863 VN_3863 YOL024W YOL024W Putative protein of unknown function; predicted to have thiol-disulfide oxidoreductase active site Q
3864 VN_3864 YCR046C IMG1 Mitochondrial ribosomal protein of the large subunit, required for respiration and for maintenance of the mitochondrial genome Q
3865 VN_3865 YOL163W YOL163W Putative protein of unknown function; member of the Dal5p subfamily of the major facilitator family Q
3866 VN_3866 YPL108W YPL108W Cytoplasmic protein of unknown function; non-essential gene that is induced in a GDH1 deleted strain with altered redox metabolism; GFP-fusion protein is induced in response to the DNA-damaging agent MMS Q
3867 VN_3867 YMR009W ADI1 Acireductone dioxygenease involved in the methionine salvage pathway; ortholog of human MTCBP-1; transcribed with YMR010W and regulated post-transcriptionally by RNase III (Rnt1p) cleavage; ADI1 mRNA is induced in heat shock conditions Q
3868 VN_3868 YBL090W MRP21 Mitochondrial ribosomal protein of the small subunit; MRP21 exhibits genetic interactions with mutations in the COX2 and COX3 mRNA 5'-untranslated leader sequences Q
3869 VN_3869 YPL148C PPT2 Phosphopantetheine:protein transferase (PPTase), activates mitochondrial acyl carrier protein (Acp1p) by phosphopantetheinylation Q
3870 VN_3870 YPR101W SNT309 Member of the NineTeen Complex (NTC) that contains Prp19p and stabilizes U6 snRNA in catalytic forms of the spliceosome containing U2, U5, and U6 snRNAs; interacts physically and genetically with Prp19p Q
3871 VN_3871 YPR102C RPL11A Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl11Bp; involved in ribosomal assembly; depletion causes degradation of proteins and RNA of the 60S subunit; has similarity to E. coli L5 and rat L11 Q
3872 VN_3872 YNL133C FYV6 Protein of unknown function, required for survival upon exposure to K1 killer toxin; proposed to regulate double-strand break repair via non-homologous end-joining Q
3873 VN_3873 YPL252C YAH1 Ferredoxin of the mitochondrial matrix required for formation of cellular iron-sulfur proteins; involved in heme A biosynthesis; homologous to human adrenodoxin Q
3874 VN_3874 YOL159C YOL159C Soluble protein of unknown function; deletion mutants are viable and have elevated levels of Ty1 retrotransposition and Ty1 cDNA Q
3875 VN_3875 YDL094C YDL094C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verfied gene PMT5/YDL093W; YDL094C is not essential Q
3876 VN_3876 YPR063C YPR063C ER-localized protein of unknown function Q
3877 VN_3877 YPL223C GRE1 Hydrophilin of unknown function; stress induced (osmotic, ionic, oxidative, heat shock and heavy metals); regulated by the HOG pathway Q
3878 VN_3878 YDL235C YPD1 Phosphorelay intermediate protein, phosphorylated by the plasma membrane sensor Sln1p in response to osmotic stress and then in turn phosphorylates the response regulators Ssk1p in the cytosol and Skn7p in the nucleus Q
3879 VN_3879 YML098W TAF13 TFIID subunit (19 kDa), involved in RNA polymerase II transcription initiation, similar to histone H4 with atypical histone fold motif of Spt3-like transcription factors Q
3880 VN_3880 YBR300C YBR300C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene YBR301W; YBR300C is not an essential gene Q
3881 VN_3881 YPL135W ISU1 Conserved protein of the mitochondrial matrix, performs a scaffolding function during assembly of iron-sulfur clusters, interacts physically and functionally with yeast frataxin (Yfh1p); isu1 isu2 double mutant is inviable Q
3882 VN_3882 YPL282C PAU22 Protein of unknown function, member of the seripauperin multigene family encoded mainly in subtelomeric regions; identical to Pau21p; encodes 2 proteins that are translated from 2 different start codons Q
3883 VN_3883 YBR120C CBP6 Mitochondrial translational activator of the COB mRNA; phosphorylated Q
3884 VN_3884 YCR097W HMRA1 Silenced copy of a1 at HMR; homeobox corepressor that interacts with Alpha2p to repress haploid-specific gene transcription in diploid cells Q
3885 VN_3885 YNL120C YNL120C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; deletion enhances replication of Brome mosaic virus in S. cerevisiae, but likely due to effects on the overlapping gene Q
3886 VN_3886 YGR030C POP6 Subunit of both RNase MRP, which cleaves pre-rRNA, and nuclear RNase P, which cleaves tRNA precursors to generate mature 5' ends Q
3887 VN_3887 YEL034W HYP2 Translation elongation factor eIF-5A, previously thought to function in translation initiation; similar to and functionally redundant with Anb1p; structural homolog of bacterial EF-P; undergoes an essential hypusination modification Strain failed to verify via PCR
3888 VN_3888 YPL037C EGD1 Subunit beta1 of the nascent polypeptide-associated complex (NAC) involved in protein targeting, associated with cytoplasmic ribosomes; enhances DNA binding of the Gal4p activator; homolog of human BTF3b Q
3889 VN_3889 YJL065C DLS1 Subunit of ISW2/yCHRAC chromatin accessibility complex along with Itc1p, Isw2p, and Dpb4p; involved in inheritance of telomeric silencing Q
3890 VN_3890 YBR230C OM14 Integral mitochondrial outer membrane protein; abundance is decreased in cells grown in glucose relative to other carbon sources; appears to contain 3 alpha-helical transmembrane segments; ORF encodes a 97-basepair intron Q
3891 VN_3891 YDL008W APC11 Catalytic core subunit of the Anaphase-Promoting Complex/Cyclosome (APC/C), which is a ubiquitin-protein ligase required for degradation of anaphase inhibitors, including mitotic cyclins, during the metaphase/anaphase transition Q
3892 VN_3892 YPL187W MF(ALPHA)1 Mating pheromone alpha-factor, made by alpha cells; interacts with mating type a cells to induce cell cycle arrest and other responses leading to mating; also encoded by MF(ALPHA)2, although MF(ALPHA)1 produces most alpha-factor Q
3893 VN_3893 YHR180W YHR180W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
3894 VN_3894 YBR244W GPX2 Phospholipid hydroperoxide glutathione peroxidase induced by glucose starvation that protects cells from phospholipid hydroperoxides and nonphospholipid peroxides during oxidative stress Q
3895 VN_3895 YDR024W FYV1 Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; mutation decreases survival upon exposure to K1 killer toxin Q
3896 VN_3896 YOR276W CAF20 Phosphoprotein of the mRNA cap-binding complex involved in translational control, repressor of cap-dependent translation initiation, competes with eIF4G for binding to eIF4E Q
3897 VN_3897 YDL172C YDL172C Dubious ORF unlikely to encode a protein, based on available experimental and comparative sequence data Q
3898 VN_3898 YML010W-A
#N/A Q
3899 VN_3899 YGR076C MRPL25 Mitochondrial ribosomal protein of the large subunit Q
3900 VN_3900 YPR168W NUT2 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; required for transcriptional activation and has a role in basal transcription Q
3901 VN_3901 YKL026C GPX1 Phospholipid hydroperoxide glutathione peroxidase induced by glucose starvation that protects cells from phospholipid hydroperoxides and nonphospholipid peroxides during oxidative stress Q
3902 VN_3902 YDR201W SPC19 Essential subunit of the Dam1 complex (aka DASH complex), couples kinetochores to the force produced by MT depolymerization thereby aiding in chromosome segregation; also localized to nuclear side of spindle pole body Q
3903 VN_3903 YIR037W HYR1 Thiol peroxidase that functions as a hydroperoxide receptor to sense intracellular hydroperoxide levels and transduce a redox signal to the Yap1p transcription factor Q
3904 VN_3904 YDR155C CPR1 Cytoplasmic peptidyl-prolyl cis-trans isomerase (cyclophilin), catalyzes the cis-trans isomerization of peptide bonds N-terminal to proline residues; binds the drug cyclosporin A Q
3905 VN_3905 YER067W YER067W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; YER067W is not an essential gene; protein abundance is increased upon intracellular iron depletion Q
3906 VN_3906 YPL073C YPL073C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps with verified gene UBP16/YPL072W; may interact with ribosome based on co-purification experiments Q
3907 VN_3907 YFL017C GNA1 Evolutionarily conserved glucosamine-6-phosphate acetyltransferase required for multiple cell cycle events including passage through START, DNA synthesis, and mitosis; involved in UDP-N-acetylglucosamine synthesis, forms GlcNAc6P from AcCoA Q
3908 VN_3908 YNL089C YNL089C Dubious open reading frame unlikely to encode a functional protein; almost completely overlaps YNL090W/RHO2 which encodes a small GTPase of the Rho/Rac subfamily of Ras-like proteins Q
3909 VN_3909 YIL087C AIM19 Putative protein of unknown function; the authentic, non-tagged protein is detected in purified mitochondria in high-throughput studies; null mutant displays reduced respiratory growth Q
3910 VN_3910 YKL056C TMA19 Protein that associates with ribosomes; homolog of translationally controlled tumor protein; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and relocates to the mitochondrial outer surface upon oxidative stress Q
3911 VN_3911 YEL035C UTR5 Protein of unknown function; transcription may be regulated by Gcr1p; essential for growth under standard (aerobic) conditions but not under anaerobic conditions Q
3912 VN_3912 YDR418W RPL12B Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl12Ap; rpl12a rpl12b double mutant exhibits slow growth and slow translation; has similarity to E. coli L11 and rat L12 ribosomal proteins Q
3913 VN_3913 YFL015C YFL015C Dubious open reading frame unlikely to encode a protein; partially overlaps dubious ORF YFL015W-A; YFL015C is not an essential gene Q
3914 VN_3914 YOL099C YOL099C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified gene PKH2/YOL100W; may interact with ribosomes Q
3915 VN_3915 YDR179C CSN9 Subunit of the Cop9 signalosome, which is required for deneddylation, or removal of the ubiquitin-like protein Rub1p from Cdc53p (cullin); involved in adaptation to pheromone signaling Q
3916 VN_3916 YHR214W-A YHR214W-A Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data; similar to the fungal specific protein encoded by YAR068W; induced by zinc deficiency Q
3917 VN_3917 YPR073C LTP1 Protein phosphotyrosine phosphatase of unknown cellular role; activated by adenine Q
3918 VN_3918 YHL006C SHU1 Protein involved in a Rad51p-, Rad54p-dependent pathway for homologous recombination repair, important for error-free repair of spontaneous and induced DNA lesions to protect the genome from mutation; associates with Shu2p, Psy3p, and Csm2p Q
3919 VN_3919 YNL185C MRPL19 Mitochondrial ribosomal protein of the large subunit Q
3920 VN_3920 YJR047C ANB1 Translation elongation factor eIF-5A, previously thought to function in translation initiation; similar to and functionally redundant with Hyp2p; undergoes an essential hypusination modification; expressed under anaerobic conditions Q
3921 VN_3921 YGL199C YGL199C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF YIP4/YGL198W Q
3922 VN_3922 YKL063C YKL063C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the Golgi Q
3923 VN_3923 YEL044W IES6 Protein that associates with the INO80 chromatin remodeling complex under low-salt conditions; human ortholog INO80C is a member of the human INO80 complex; implicated in DNA repair based on genetic interactions with RAD52 epistasis genes Q
3924 VN_3924 YEL054C RPL12A Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl12Bp; rpl12a rpl12b double mutant exhibits slow growth and slow translation; has similarity to E. coli L11 and rat L12 ribosomal proteins Q
3925 VN_3925 YIL057C YIL057C Putative protein of unknown function; expression induced under carbon limitation and repressed under high glucose Q
3926 VN_3926 YOR150W MRPL23 Mitochondrial ribosomal protein of the large subunit Q
3927 VN_3927 YER093C-A AIM11 Protein of unknown function; null mutant is viable but shows increased loss of mitochondrial genome and synthetic interaction with prohibitin (phb1); contains an intron Q
3928 VN_3928 YIL138C TPM2 Minor isoform of tropomyosin, binds to and stabilizes actin cables and filaments, which direct polarized cell growth and the distribution of several organelles; appears to have distinct and also overlapping functions with Tpm1p Q
3929 VN_3929 YBR113W YBR113W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene CYC8 Q
3930 VN_3930 YHL037C YHL037C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
3931 VN_3931 YPR062W FCY1 Cytosine deaminase, zinc metalloenzyme that catalyzes the hydrolytic deamination of cytosine to uracil; of biomedical interest because it also catalyzes the deamination of 5-fluorocytosine (5FC) to form anticancer drug 5-fluorouracil (5FU) Q
3932 VN_3932 YLR400W YLR400W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
3933 VN_3933 YLR421C RPN13 Subunit of the 19S regulatory particle of the 26S proteasome lid; acts as a ubiquitin receptor for the proteasome; null mutants accumulate ubiquitinated Gcn4p and display decreased 26S proteasome stability Q
3934 VN_3934 YKL122C SRP21 Subunit of the signal recognition particle (SRP), which functions in protein targeting to the endoplasmic reticulum membrane; not found in mammalian SRP; forms a pre-SRP structure in the nucleolus that is translocated to the cytoplasm Q
3935 VN_3935 YER066C-A YER066C-A Dubious open reading frame unlikely to encode a protein, partially overlaps uncharacterized ORF YER067W Q
3936 VN_3936 YGL196W DSD1 D-serine dehydratase (aka D-serine ammonia-lyase); converts D-serine to pyruvate and ammonia by a reaction dependent on pyridoxal 5'-phosphate and zinc; may play a role in D-serine detoxification; L-serine is not a substrate Q
3937 VN_3937 YJR055W HIT1 Protein of unknown function, required for growth at high temperature Q
3938 VN_3938 YPR188C MLC2 Regulatory light chain for the type II myosin, Myo1p; binds to an IQ motif of Myo1p, localization to the bud neck depends on Myo1p; involved in the disassembly of the Myo1p ring Q
3939 VN_3939 YGL214W YGL214W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; deletion mutation phenotype is likely due to the overlapping verified ORF SKI8/YGL213C Q
3940 VN_3940 YER030W CHZ1 Histone chaperone for Htz1p/H2A-H2B dimer; required for the stabilization of the Chz1p-Htz1-H2B complex; has overlapping function with Nap1p; null mutant displays weak sensitivity to MMS and benomyl; contains a highly conserved CHZ motif Q
3941 VN_3941 YHR126C ANS1 Putative protein of unknown function; transcription dependent upon Azf1p Q
3942 VN_3942 YMR236W TAF9 Subunit (17 kDa) of TFIID and SAGA complexes, involved in RNA polymerase II transcription initiation and in chromatin modification, similar to histone H3 Q
3943 VN_3943 YMR002W MIC17 Mitochondrial intermembrane space protein; contains twin cysteine-x9-cysteine motifs; MIC17 is not an essential gene Q
3944 VN_3944 YLR074C BUD20 Protein involved in bud-site selection; diploid mutants display a random budding pattern instead of the wild-type bipolar pattern Q
3945 VN_3945 YMR022W UBC7 Ubiquitin conjugating enzyme, involved in the ER-associated protein degradation pathway; requires Cue1p for recruitment to the ER membrane; proposed to be involved in chromatin assembly Q
3946 VN_3946 YKR020W VPS51 Component of the GARP (Golgi-associated retrograde protein) complex, Vps51p-Vps52p-Vps53p-Vps54p, which is required for the recycling of proteins from endosomes to the late Golgi; links the (VFT/GARP) complex to the SNARE Tlg1p Q
3947 VN_3947 YCR028C-A RIM1 Single-stranded DNA-binding protein essential for mitochondrial genome maintenance; involved in mitochondrial DNA replication Q
3948 VN_3948 YOL071W EMI5 Subunit of succinate dehydrogenase, which couples succinate oxidation to ubiquinone reduction; required for FAD cofactor attachment to Sdh1p; mutations in human ortholog PGL2 are associated with neuroendocrine tumors (paraganglioma) Q
3949 VN_3949 YLR042C YLR042C Protein of unknown function; localizes to the cytoplasm; YLL042C is not an essential gene Q
3950 VN_3950 YFL051C YFL051C Putative protein of unknown function; YFL051C is not an essential gene Q
3951 VN_3951 YML030W AIM31 Putative protein of unknown function; GFP-fusion protein localizes to mitochondria; may interact with respiratory chain complexes III or IV; null mutant is viable and displays reduced frequency of mitochondrial genome loss Q
3952 VN_3952 YCR006C YCR006C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
3953 VN_3953 YOR044W IRC23 Putative protein of unknown function; green fluorescent protein (GFP)-fusion localizes to the ER; null mutant displays increased levels of spontaneous Rad52p foci Q
3954 VN_3954 YOR013W IRC11 Dubious opening reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized gene YOR012C; null mutant displays increased levels of spontaneous Rad52 foci Q
3955 VN_3955 YLL042C ATG10 Conserved E2-like conjugating enzyme that mediates formation of the Atg12p-Atg5p conjugate, which is a critical step in autophagy Q
3956 VN_3956 YPL034W YPL034W Putative protein of unknown function; YPL034W is not essential gene Q
3957 VN_3957 YOR394W PAU21 Protein of unknown function, member of the seripauperin multigene family encoded mainly in subtelomeric regions; identical to Pau22p; encodes 2 proteins that are translated from 2 different start codons Q
3958 VN_3958 YBR077C SLM4 Component of the EGO complex, which is involved in the regulation of microautophagy, and of the GSE complex, which is required for proper sorting of amino acid permease Gap1p; gene exhibits synthetic genetic interaction with MSS4 Q
3959 VN_3959 YOR357C SNX3 Sorting nexin required to maintain late-Golgi resident enzymes in their proper location by recycling molecules from the prevacuolar compartment; contains a PX domain and sequence similarity to human Snx3p Q
3960 VN_3960 YLR050C YLR050C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the endoplasmic reticulum; YLR050C is not an essential gene Q
3961 VN_3961 YBL018C POP8 Subunit of both RNase MRP, which cleaves pre-rRNA, and nuclear RNase P, which cleaves tRNA precursors to generate mature 5' ends Q
3962 VN_3962 YCR063W BUD31 Component of the SF3b subcomplex of the U2 snRNP; diploid mutants display a random budding pattern instead of the wild-type bipolar pattern Q
3963 VN_3963 YOR325W YOR325W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps the verified ORF FRT1 Q
3964 VN_3964 YOR226C ISU2 Conserved protein of the mitochondrial matrix, required for synthesis of mitochondrial and cytosolic iron-sulfur proteins, performs a scaffolding function in mitochondria during Fe/S cluster assembly; isu1 isu2 double mutant is inviable Q
3965 VN_3965 YOR339C UBC11 Ubiquitin-conjugating enzyme most similar in sequence to Xenopus ubiquitin-conjugating enzyme E2-C, but not a true functional homolog of this E2; unlike E2-C, not required for the degradation of mitotic cyclin Clb2 Q
3966 VN_3966 YGR148C RPL24B Ribosomal protein L30 of the large (60S) ribosomal subunit, nearly identical to Rpl24Ap and has similarity to rat L24 ribosomal protein; not essential for translation but may be required for normal translation rate Q
3967 VN_3967 YJR104C SOD1 Cytosolic copper-zinc superoxide dismutase; some mutations are analogous to those that cause ALS (amyotrophic lateral sclerosis) in humans Q
3968 VN_3968 YKL067W YNK1 Nucleoside diphosphate kinase, catalyzes the transfer of gamma phosphates from nucleoside triphosphates, usually ATP, to nucleoside diphosphates by a mechanism that involves formation of an autophosphorylated enzyme intermediate Q
3969 VN_3969 YCL058C FYV5 Protein of unknown function, required for survival upon exposure to K1 killer toxin; involved in ion homeostasis Q
3970 VN_3970 YFR057W YFR057W Putative protein of unknown function Q
3971 VN_3971 YDL110C TMA17 Protein of unknown function that associates with ribosomes; heterozygous deletion demonstrated increases in chromosome instability in a rad9 deletion background; protein abundance is decreased upon intracellular iron depletion Q
3972 VN_3972 YDL121C YDL121C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the endoplasmic retiuculum; YDL121C is not an essential protein Q
3973 VN_3973 YOR286W RDL2 Protein with rhodanese activity; contains a rhodanese-like domain similar to Rdl1p, Uba4p, Tum1p, and Ych1p; overexpression causes a cell cycle delay; null mutant displays elevated frequency of mitochondrial genome loss Q
3974 VN_3974 YHR136C SPL2 Protein with similarity to cyclin-dependent kinase inhibitors; downregulates low-affinity phosphate transport during phosphate limitation; overproduction suppresses a plc1 null mutation; GFP-fusion protein localizes to the cytoplasm Q
3975 VN_3975 YDR344C YDR344C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
3976 VN_3976 YOR392W YOR392W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; gene expression induced by heat Q
3977 VN_3977 YPL071C YPL071C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus Q
3978 VN_3978 YIL098C FMC1 Mitochondrial matrix protein, required for assembly or stability at high temperature of the F1 sector of mitochondrial F1F0 ATP synthase; null mutant temperature sensitive growth on glycerol is suppressed by multicopy expression of Odc1p Strain failed to verify via PCR
3979 VN_3979 YMR181C YMR181C Protein of unknown function; mRNA transcribed as part of a bicistronic transcript with a predicted transcriptional repressor RGM1/YMR182C; mRNA is destroyed by nonsense-mediated decay (NMD); YMR181C is not an essential gene Q
3980 VN_3980 YLR315W NKP2 Non-essential kinetochore protein, subunit of the Ctf19 central kinetochore complex (Ctf19p-Mcm21p-Okp1p-Mcm22p-Mcm16p-Ctf3p-Chl4p-Mcm19p-Nkp1p-Nkp2p-Ame1p-Mtw1p) Q
3981 VN_3981 YEL048C TCA17 Protein that interacts with subunits of the TRAPP complex and may play a role its assembly or stability; mutation is synthetically lethal with gcs1 deletion; Sedlin_N family member; human Sedlin mutations cause the skeletal disorder SEDT Q
3982 VN_3982 YHR021W-A ECM12 Non-essential protein of unknown function Q
3983 VN_3983 YHL042W YHL042W Putative protein of unknown function; member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins Q
3984 VN_3984 YDR063W AIM7 Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; null mutant is viable and displays elevated frequency of mitochondrial genome loss Q
3985 VN_3985 YBR173C UMP1 Short-lived chaperone required for correct maturation of the 20S proteasome; may inhibit premature dimerization of proteasome half-mers; degraded by proteasome upon completion of its assembly Q
3986 VN_3986 YIR005W IST3 Component of the U2 snRNP, required for the first catalytic step of splicing and for spliceosomal assembly; interacts with Rds3p and is required for Mer1p-activated splicing Q
3987 VN_3987 YDR462W MRPL28 Mitochondrial ribosomal protein of the large subunit Q
3988 VN_3988 YLR202C YLR202C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF YLR201C; ORF contains a putative intron Strain failed to verify via PCR
3989 VN_3989 YPL200W CSM4 Protein required for accurate chromosome segregation during meiosis; involved in meiotic telomere clustering (bouquet formation) and telomere-led rapid prophase movements Q
3990 VN_3990 YKR074W AIM29 Putative protein of unknown function; epitope-tagged protein localizes to the cytoplasm; YKR074W is not an essential gene; null mutant displays elevated frequency of mitochondrial genome loss Q
3991 VN_3991 YMR260C TIF11 Translation initiation factor eIF1A, essential protein that forms a complex with Sui1p (eIF1) and the 40S ribosomal subunit and scans for the start codon; C-terminus associates with Fun12p (eIF5B); N terminus interacts with eIF2 and eIF3 Q
3992 VN_3992 YFL057C AAD16 Putative aryl-alcohol dehydrogenase with similarity to P. chrysosporium aryl-alcohol dehydrogenase; mutational analysis has not yet revealed a physiological role Q
3993 VN_3993 YHR116W COX23 Mitochondrial intermembrane space protein that functions in mitochondrial copper homeostasis, essential for functional cytochrome oxidase expression; homologous to Cox17p; contains twin cysteine-x9-cysteine motifs Q
3994 VN_3994 YJL220W YJL220W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene YJL221C/FSP2 Q
3995 VN_3995 YDR252W BTT1 Beta3 subunit of the heterotrimeric nascent polypeptide-associated complex which binds ribosomes via its beta-subunits in close proximity to nascent polypeptides; interacts with Caf130p of the CCR4-NOT complex; similar to human BTF3 Q
3996 VN_3996 YCR049C YCR049C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
3997 VN_3997 YLL044W YLL044W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; transcription of both YLL044W and the overlapping gene RPL8B is reduced in the gcr1 null mutant Q
3998 VN_3998 YGL230C YGL230C Putative protein of unknown function; non-essential gene Q
3999 VN_3999 YBR282W MRPL27 Mitochondrial ribosomal protein of the large subunit Q
4000 VN_4000 YPR193C HPA2 Tetrameric histone acetyltransferase with similarity to Gcn5p, Hat1p, Elp3p, and Hpa3p; acetylates histones H3 and H4 in vitro and exhibits autoacetylation activity Q
4001 VN_4001 YLR281C YLR281C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to mitochondria; YLR281C is not an essential gene Q
4002 VN_4002 YCL001W-A YCL001W-A Putative protein of unknown function; YCL001W-A is not an essential gene Q
4003 VN_4003 YNL255C GIS2 Protein with seven cysteine-rich CCHC zinc-finger motifs, similar to human CNBP, proposed to be involved in the RAS/cAMP signaling pathway Q
4004 VN_4004 YLR068W FYV7 Essential protein required for maturation of 18S rRNA; required for survival upon exposure to K1 killer toxin Q
4005 VN_4005 YLR218C YLR218C Protein that localizes to the mitochondrial intermembrane space via the Mia40p-Erv1p system; mutants exhibit glycogen storage defects and growth defects on a non-fermentable carbon source; contains twin cysteine-x9-cysteine motifs Q
4006 VN_4006 YER044C ERG28 Endoplasmic reticulum membrane protein, may facilitate protein-protein interactions between the Erg26p dehydrogenase and the Erg27p 3-ketoreductase and/or tether these enzymes to the ER, also interacts with Erg6p Q
4007 VN_4007 YMR059W SEN15 Subunit of the tRNA splicing endonuclease, which is composed of Sen2p, Sen15p, Sen34p, and Sen54p Q
4008 VN_4008 YGR290W YGR290W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; putative HLH protein; partially overlaps the verified ORF MAL11/YGR289C (a high-affinity maltose transporter) Q
4009 VN_4009 YCL075W YCL075W Pseudogene: encodes fragment of Ty Pol protein Strain failed to verify via PCR
4010 VN_4010 YCR099C YCR099C Putative protein of unknown function Q
4011 VN_4011 YMR158W MRPS8 Mitochondrial ribosomal protein of the small subunit Q
4012 VN_4012 YCR087C-A YCR087C-A Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the nucleolus; YCR087C-A is not an essential gene Q
4013 VN_4013 YNL281W HCH1 Heat shock protein regulator that binds to Hsp90p and may stimulate ATPase activity; originally identified as a high-copy number suppressor of a HSP90 loss-of-function mutation; GFP-fusion protein localizes to the cytoplasm and nucleus Q
4014 VN_4014 YKR091W SRL3 Cytoplasmic protein that, when overexpressed, suppresses the lethality of a rad53 null mutation; potential Cdc28p substrate Q
4015 VN_4015 YOL108C INO4 Transcription factor required for derepression of inositol-choline-regulated genes involved in phospholipid synthesis; forms a complex, with Ino2p, that binds the inositol-choline-responsive element through a basic helix-loop-helix domain Q
4016 VN_4016 YMR159C ATG16 Conserved protein that interacts with Atg12p-Atg5p conjugates to form Atg12p-Atg5p-Atg16p multimers, which localize to the pre-autophagosomal structure and are required for autophagy Q
4017 VN_4017 YGR107W YGR107W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4018 VN_4018 YMR148W OSW5 Protein of unknown function that may play a role in spore wall assembly; predicted to contain an N-terminal transmembrane domain; osw5 null mutant spores exhibit increased spore wall permeability and sensitivity to beta-glucanase digestion Q
4019 VN_4019 YJL211C YJL211C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene YJL210W/PEX2 Q
4020 VN_4020 YCR071C IMG2 Mitochondrial ribosomal protein of the small subunit Q
4021 VN_4021 YDR475C JIP4 Protein of unknown function; previously annotated as two separate ORFs, YDR474C and YDR475C, which were merged as a result of corrections to the systematic reference sequence Q
4022 VN_4022 YPR089W YPR089W Protein of unknown function; exhibits genetic interaction with ERG11 and protein-protein interaction with Hsp82p Q
4023 VN_4023 YEL028W YEL028W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4024 VN_4024 YNR036C MRPS12 Mitochondrial protein; may interact with ribosomes based on co-purification experiments; similar to E. coli and human mitochondrial S12 ribosomal proteins Q
4025 VN_4025 YLL053C YLL053C Putative protein; in the Sigma 1278B strain background YLL053C is contiguous with AQY2 which encodes an aquaporin Q
4026 VN_4026 YPR053C YPR053C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified gene NHP6A/YPR052C Q
4027 VN_4027 YHL041W YHL041W Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data Q
4028 VN_4028 YER150W SPI1 GPI-anchored cell wall protein involved in weak acid resistance; basal expression requires Msn2p/Msn4p; expression is induced under conditions of stress and during the diauxic shift; similar to Sed1p Q
4029 VN_4029 YPL144W POC4 Component of a heterodimeric Poc4p-Irc25p chaperone involved in assembly of alpha subunits into the 20S proteasome; may regulate formation of proteasome isoforms with alternative subunits under different conditions Q
4030 VN_4030 YKL066W YKL066W Dubious open reading frame, unlikely to encode a protein; not conserved in closely related <i>Saccharomyces</i> species; partially overlaps the verified gene YNK1 Q
4031 VN_4031 YDL092W SRP14 Signal recognition particle (SRP) subunit, interacts with the RNA component of SRP to form the Alu domain, which is the region of SRP responsible for arrest of nascent chain elongation during membrane targeting; homolog of mammalian SRP14 Q
4032 VN_4032 YFR003C YPI1 Inhibitor of the type I protein phosphatase Glc7p, which is involved in regulation of a variety of metabolic processes; overproduction causes decreased cellular content of glycogen Q
4033 VN_4033 YGL069C YGL069C Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; 92% of ORF overlaps the uncharacterized ORF YGL068W; deletion in cyr1 mutant results in loss of stress resistance Q
4034 VN_4034 YGR293C YGR293C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF YGR294W Q
4035 VN_4035 YOR382W FIT2 Mannoprotein that is incorporated into the cell wall via a glycosylphosphatidylinositol (GPI) anchor, involved in the retention of siderophore-iron in the cell wall Q
4036 VN_4036 YDR424C DYN2 Cytoplasmic light chain dynein, microtubule motor protein; proposed to be involved in the assembly of the nuclear pore complex Q
4037 VN_4037 YOR052C YOR052C Nuclear protein of unknown function; expression induced by nitrogen limitation in a GLN3, GAT1-independent manner and by weak acid Q
4038 VN_4038 YJL104W PAM16 Constituent of the import motor (PAM complex) component of the Translocase of the Inner Mitochondrial membrane (TIM23 complex); forms a 1:1 subcomplex with Pam18p and inhibits its cochaperone activity; contains a J-like domain Q
4039 VN_4039 YFL012W YFL012W Putative protein of unknown function; transcribed during sporulation; null mutant exhibits increased resistance to rapamycin Q
4040 VN_4040 YBR109C CMD1 Calmodulin; Ca++ binding protein that regulates Ca++ independent processes (mitosis, bud growth, actin organization, endocytosis, etc.) and Ca++ dependent processes (stress-activated pathways), targets include Nuf1p, Myo2p and calcineurin Strain failed to verify via PCR
4041 VN_4041 YMR225C MRPL44 Mitochondrial ribosomal protein of the large subunit Q
4042 VN_4042 YDR433W YDR433W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4043 VN_4043 YGL031C RPL24A Ribosomal protein L30 of the large (60S) ribosomal subunit, nearly identical to Rpl24Bp and has similarity to rat L24 ribosomal protein; not essential for translation but may be required for normal translation rate Q
4044 VN_4044 YIL062C ARC15 Subunit of the ARP2/3 complex, which is required for the motility and integrity of cortical actin patches Q
4045 VN_4045 YHR217C YHR217C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; located in the telomeric region TEL08R. Strain failed to verify via PCR
4046 VN_4046 YCL002C YCL002C Putative protein of unknown function; YCL002C is not an essential gene Q
4047 VN_4047 YBR135W CKS1 Cyclin-dependent protein kinase regulatory subunit and adaptor; modulates proteolysis of M-phase targets through interactions with the proteasome; role in transcriptional regulation, recruiting proteasomal subunits to target gene promoters Q
4048 VN_4048 YPL059W GRX5 Hydroperoxide and superoxide-radical responsive glutathione-dependent oxidoreductase; mitochondrial matrix protein involved in the synthesis/assembly of iron-sulfur centers; monothiol glutaredoxin subfamily member along with Grx3p and Grx4p Q
4049 VN_4049 YNR010W CSE2 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; component of the Med9/10 module; required for regulation of RNA polymerase II activity Q
4050 VN_4050 YGR203W YCH1 Phosphatase with sequence similarity to Cdc25p, Arr2p and Mih1p; member of the single-domain rhodanese homology superfamily; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus Q
4051 VN_4051 YBR252W DUT1 dUTPase, catalyzes hydrolysis of dUTP to dUMP and PPi, thereby preventing incorporation of uracil into DNA during replication; critical for the maintenance of genetic stability Q
4052 VN_4052 YNL147W LSM7 Lsm (Like Sm) protein; part of heteroheptameric complexes (Lsm2p-7p and either Lsm1p or 8p): cytoplasmic Lsm1p complex involved in mRNA decay; nuclear Lsm8p complex part of U6 snRNP and possibly involved in processing tRNA, snoRNA, and rRNA Q
4053 VN_4053 YGR074W SMD1 Core Sm protein Sm D1; part of heteroheptameric complex (with Smb1p, Smd2p, Smd3p, Sme1p, Smx3p, and Smx2p) that is part of the spliceosomal U1, U2, U4, and U5 snRNPs; homolog of human Sm D1 Q
4054 VN_4054 YGR243W FMP43 Putative protein of unknown function; expression regulated by osmotic and alkaline stresses; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
4055 VN_4055 YER035W EDC2 RNA-binding protein, activates mRNA decapping directly by binding to the mRNA substrate and enhancing the activity of the decapping proteins Dcp1p and Dcp2p; has a role in translation during heat stress Q
4056 VN_4056 YPL276W YPL276W NAD(+)-dependent formate dehydrogenase, may protect cells from exogenous formate; YPL275W and YPL276W comprise a continuous open reading frame in some S. cerevisiae strains but not in the genomic reference strain S288C Q
4057 VN_4057 YOR055W YOR055W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4058 VN_4058 YNL081C SWS2 Putative mitochondrial ribosomal protein of the small subunit, has similarity to E. coli S13 ribosomal protein; participates in controlling sporulation efficiency Q
4059 VN_4059 YBR258C SHG1 Subunit of the COMPASS (Set1C) complex, which methylates histone H3 on lysine 4 and is required in transcriptional silencing near telomeres Q
4060 VN_4060 YNL113W RPC19 RNA polymerase subunit, common to RNA polymerases I and III Q
4061 VN_4061 YJR067C YAE1 Protein of unknown function, essential for growth under standard (aerobic) conditions but not under anaerobic conditions Q
4062 VN_4062 YDR437W GPI19 Subunit of GPI-GlcNAc transferase involved in synthesis of N-acetylglucosaminyl phosphatidylinositol (GlcNAc-PI), which is the first intermediate in glycosylphosphatidylinositol (GPI) anchor synthesis, shares similarity with mammalian PIG-P Q
4063 VN_4063 YEL033W MTC7 Predicted metabolic role based on network analysis derived from ChIP experiments, a large-scale deletion study and localization of transcription factor binding sites; null mutant is sensitive to temperature oscillation in a cdc13-1 mutant Q
4064 VN_4064 YBL049W MOH1 Protein of unknown function, has homology to kinase Snf7p; not required for growth on nonfermentable carbon sources; essential for viability in stationary phase Q
4065 VN_4065 YDR156W RPA14 RNA polymerase I subunit A14 Q
4066 VN_4066 YGR259C YGR259C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps almost completely with the verified ORF TNA1/YGR260W Strain failed to verify via PCR
4067 VN_4067 YFL043C
#N/A Q
4068 VN_4068 YBL021C HAP3 Subunit of the heme-activated, glucose-repressed Hap2p/3p/4p/5p CCAAT-binding complex, a transcriptional activator and global regulator of respiratory gene expression; contains sequences contributing to both complex assembly and DNA binding Q
4069 VN_4069 YOR186W YOR186W Putative protein of unknown function; proper regulation of expression during heat stress is sphingolipid-dependent Q
4070 VN_4070 YNL235C YNL235C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF SIN4/YNL236W, a subunit of the mediator complex Q
4071 VN_4071 YDR544C YDR544C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4072 VN_4072 YNR042W YNR042W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps verified gene COQ2 Q
4073 VN_4073 YKR033C YKR033C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene DAL80 Q
4074 VN_4074 YGL108C YGL108C Protein of unknown function, predicted to be palmitoylated; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery Q
4075 VN_4075 YLR112W YLR112W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4076 VN_4076 YIL040W APQ12 Protein involved in nucleocytoplasmic transport of mRNA Strain failed to verify via PCR
4077 VN_4077 YDR209C YDR209C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps uncharacterized gene YDR210W. Q
4078 VN_4078 YNL319W YNL319W Dubious open reading frame unlikely to encode a protein; partially overlaps the verified gene HXT14 Q
4079 VN_4079 YGL118C YGL118C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4080 VN_4080 YBR285W YBR285W Putative protein of unknown function; YBR285W is not an essential gene and deletion of YBR285W leads to poor growth on glucose-minimal medium at 15C Q
4081 VN_4081 YPR123C YPR123C Hypothetical protein Q
4082 VN_4082 YOL165C AAD15 Putative aryl-alcohol dehydrogenase with similarity to P. chrysosporium aryl-alcohol dehydrogenase; mutational analysis has not yet revealed a physiological role Q
4083 VN_4083 YER159C BUR6 Subunit of a heterodimeric NC2 transcription regulator complex with Ncb2p; complex binds to TBP and can repress transcription by preventing preinitiation complex assembly or stimulate activated transcription; homologous to human NC2alpha Q
4084 VN_4084 YLR013W GAT3 Protein containing GATA family zinc finger motifs Q
4085 VN_4085 YJR044C VPS55 Late endosomal protein involved in late endosome to vacuole trafficking; functional homolog of human obesity receptor gene-related protein (OB-RGRP) Q
4086 VN_4086 YNL266W YNL266W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF IST1/YNL265C Q
4087 VN_4087 YJL027C YJL027C Putative protein of unknown function Q
4088 VN_4088 YGR230W BNS1 Protein with some similarity to Spo12p; overexpression bypasses need for Spo12p, but not required for meiosis Q
4089 VN_4089 YNR004W YNR004W Putative protein of unknown function; haploid disruptant exhibits cold-sensitive growth and elongated buds Q
4090 VN_4090 YIL051C MMF1 Mitochondrial protein involved in maintenance of the mitochondrial genome Q
4091 VN_4091 YCL056C YCL056C Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern; null mutant displays decreased thermotolerance Q
4092 VN_4092 YPR153W YPR153W Putative protein of unknown function Q
4093 VN_4093 YOR041C YOR041C Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; 85% of ORF overlaps the uncharacterized gene CUE5; deletion in cyr1 mutant results in loss of stress resistance Q
4094 VN_4094 YBL083C YBL083C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps verified ORF ALG3 Q
4095 VN_4095 YOR252W TMA16 Protein of unknown function that associates with ribosomes Q
4096 VN_4096 YNR022C MRPL50 Mitochondrial ribosomal protein of the large subunit, not essential for mitochondrial translation Q
4097 VN_4097 YJL075C APQ13 Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; 85% of ORF overlaps the verified gene NET1; null mutant is sensitive to sorbate Strain failed to verify via PCR
4098 VN_4098 YKL031W YKL031W Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species Q
4099 VN_4099 YOR224C RPB8 RNA polymerase subunit ABC14.5, common to RNA polymerases I, II, and III Strain failed to verify via PCR
4100 VN_4100 YKL160W ELF1 Transcription elongation factor that contains a conserved zinc finger domain; implicated in the maintenance of proper chromatin structure in actively transcribed regions; deletion inhibits Brome mosaic virus (BMV) gene expression Q
4101 VN_4101 YHR095W YHR095W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4102 VN_4102 YIL029C YIL029C Putative protein of unknown function; deletion confers sensitivity to 4-(N-(S-glutathionylacetyl)amino) phenylarsenoxide (GSAO) Q
4103 VN_4103 YDL062W YDL062W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps uncharacterized ORF YDL063C; YDL062W is not essential Q
4104 VN_4104 YBR167C POP7 Subunit of both RNase MRP, which cleaves pre-rRNA, and nuclear RNase P, which cleaves tRNA precursors to generate mature 5' ends Q
4105 VN_4105 YLR275W SMD2 Core Sm protein Sm D2; part of heteroheptameric complex (with Smb1p, Smd1p, Smd3p, Sme1p, Smx3p, and Smx2p) that is part of the spliceosomal U1, U2, U4, and U5 snRNPs; homolog of human Sm D2 Q
4106 VN_4106 YOR218C YOR218C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; open reading frame overlaps the verified gene RFC1/YOR217W Strain failed to verify via PCR
4107 VN_4107 YKL170W MRPL38 Mitochondrial ribosomal protein of the large subunit; appears as two protein spots (YmL34 and YmL38) on two-dimensional SDS gels Q
4108 VN_4108 YKL049C CSE4 Centromere protein that resembles histone H3, required for proper kinetochore function; homolog of human CENP-A Q
4109 VN_4109 YPL225W YPL225W Protein of unknown function that may interact with ribosomes, based on co-purification experiments; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
4110 VN_4110 YMR074C YMR074C Protein with homology to human PDCD5, which is involved in programmed cell death; N-terminal region forms a conserved triple-helix bundle structure; overexpression promotes H2O2-induced apoptosis; YMR074C is not an essential gene Q
4111 VN_4111 YIL060W YIL060W Putative protein of unknown function; mutant accumulates less glycogen than does wild type; null mutation results in a decrease in plasma membrane electron transport; YIL060W is not an essential gene Q
4112 VN_4112 YDR100W TVP15 Integral membrane protein localized to late Golgi vesicles along with the v-SNARE Tlg2p Q
4113 VN_4113 YPR082C DIB1 17-kDa component of the U4/U6aU5 tri-snRNP, plays an essential role in pre-mRNA splicing, orthologue of hDIM1, the human U5-specific 15-kDa protein Q
4114 VN_4114 YLR245C CDD1 Cytidine deaminase; catalyzes the modification of cytidine to uridine in vitro but native RNA substrates have not been identified, localizes to both the nucleus and cytoplasm Q
4115 VN_4115 YBR188C NTC20 Member of the NineTeen Complex (NTC) that contains Prp19p and stabilizes U6 snRNA in catalytic forms of the spliceosome containing U2, U5, and U6 snRNAs Q
4116 VN_4116 YNL205C YNL205C Dubious ORF unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4117 VN_4117 YOR285W RDL1 Protein of unknown function containing a rhodanese-like domain; localized to the mitochondrial outer membrane Q
4118 VN_4118 YKL167C MRP49 Mitochondrial ribosomal protein of the large subunit, not essential for mitochondrial translation Strain failed to verify via PCR
4119 VN_4119 YBL006C LDB7 Component of the RSC chromatin remodeling complex; interacts with Rsc3p, Rsc30p, Npl6p, and Htl1p to form a module important for a broad range of RSC functions Q
4120 VN_4120 YMR151W YIM2 Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; 5% of ORF overlaps the verified gene IMP1 Q
4121 VN_4121 YIR015W RPR2 Subunit of nuclear RNase P, which cleaves tRNA precursors to generate mature 5' ends; not shared between RNase MRP and RNase P, in contrast to all other RNase P protein subunits Q
4122 VN_4122 YDR513W GRX2 Cytoplasmic glutaredoxin, thioltransferase, glutathione-dependent disulfide oxidoreductase involved in maintaining redox state of target proteins, also exhibits glutathione peroxidase activity, expression induced in response to stress Q
4123 VN_4123 YBR064W YBR064W Dubious open reading frame unlikely to encode a protein; partially overlaps the uncharacterized ORF YBR063C Q
4124 VN_4124 YMR269W TMA23 Nucleolar protein of unknown function implicated in ribosome biogenesis; TMA23 may be a fungal-specific gene as no homologs have been yet identified in higher eukaryotes Q
4125 VN_4125 YER187W YER187W Putative protein of unknown function; induced in respiratory-deficient cells Strain failed to verify via PCR
4126 VN_4126 YDL123W SNA4 Protein of unknown function, localized to the vacuolar outer membrane; predicted to be palmitoylated Q
4127 VN_4127 YPR100W MRPL51 Mitochondrial ribosomal protein of the large subunit Q
4128 VN_4128 YPL114W YPL114W Dubious open reading frame, unlikely to encode a functional protein; largely overlaps ORF YPL113C; diploid deletion in BY4743 strain background exhibits high budding index Q
4129 VN_4129 YOR012W YOR012W Putative protein of unknown function Q
4130 VN_4130 YBL025W RRN10 Protein involved in promoting high level transcription of rDNA, subunit of UAF (upstream activation factor) for RNA polymerase I Q
4131 VN_4131 YNL179C YNL179C Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; deletion in cyr1 mutant results in loss of stress resistance Q
4132 VN_4132 YER046W SPO73 Meiosis-specific protein of unknown function, required for spore wall formation during sporulation; dispensible for both nuclear divisions during meiosis Q
4133 VN_4133 YBR210W ERV15 Protein involved in export of proteins from the endoplasmic reticulum, has similarity to Erv14p Q
4134 VN_4134 YNL105W RRT16 Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified gene INP52; identified in a screen for mutants with decreased levels of rDNA transcription Q
4135 VN_4135 YIL027C KRE27 Member of a transmembrane complex required for efficient folding of proteins in the ER; null mutant displays induction of the unfolded protein response, and also shows K1 killer toxin resistance Q
4136 VN_4136 YDR308C SRB7 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for transcriptional regulation; target of the global repressor Tup1p Strain failed to verify via PCR
4137 VN_4137 YBR012C YBR012C Dubious open reading frame, unlikely to encode a functional protein; expression induced by iron-regulated transcriptional activator Aft2p Q
4138 VN_4138 YPR064W YPR064W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4139 VN_4139 YBL059C-A CMC2 Protein of the mitochondrial intermembrane space with a role in respiratory chain complex assembly or maintenance; contains twin Cx9C motifs that can form coiled coil-helix-coiled-coil helix fold Q
4140 VN_4140 YPL197C YPL197C Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data; partially overlaps the ribosomal gene RPB7B Q
4141 VN_4141 YPR050C YPR050C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene MAK3/YPR051W Q
4142 VN_4142 YKL097C YKL097C Dubious open reading frame, unlikely to encode a protein; not conserved in closely related <i>Saccharomyces</i> species Q
4143 VN_4143 YPL062W YPL062W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; YPL062W is not an essential gene; homozygous diploid mutant shows a decrease in glycogen accumulation Q
4144 VN_4144 YDR366C YDR366C Putative protein of unknown function Strain failed to verify via PCR
4145 VN_4145 YOR200W YOR200W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF MRM1/YOR201c Strain failed to verify via PCR
4146 VN_4146 YKL003C MRP17 Mitochondrial ribosomal protein of the small subunit; MRP17 exhibits genetic interactions with PET122, encoding a COX3-specific translational activator Q
4147 VN_4147 YNL324W YNL324W Dubious ORF unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4148 VN_4148 YGL080W FMP37 Putative protein of unknown function; highly conserved across species and orthologous to human gene BRP44L; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Strain failed to verify via PCR
4149 VN_4149 YGR114C YGR114C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; open reading frame overlaps 5' end of the essential gene SPT6 Strain failed to verify via PCR
4150 VN_4150 YBR010W HHT1 Histone H3, core histone protein required for chromatin assembly, part of heterochromatin-mediated telomeric and HM silencing; one of two identical histone H3 proteins (see HHT2); regulated by acetylation, methylation, and phosphorylation Q
4151 VN_4151 YLR125W YLR125W Putative protein of unknown function; mutant has decreased Ty3 transposition; YLR125W is not an essential gene Q
4152 VN_4152 YNR046W TRM112 Subunit of tRNA methyltransferase (MTase) complexes in combination with Trm9p and Trm11p; subunit of complex with Mtq2p that methylates Sup45p (eRF1) in the ternary complex eRF1-eRF3-GTP; deletion confers resistance to zymocin Q
4153 VN_4153 YBL012C YBL012C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4154 VN_4154 YKR049C FMP46 Putative redox protein containing a thioredoxin fold; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
4155 VN_4155 YIL028W YIL028W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4156 VN_4156 YOR268C YOR268C Putative protein of unknown function; sporulation is abnormal in homozygous diploid; YOR268C is not an essential gene Q
4157 VN_4157 YKL138C MRPL31 Mitochondrial ribosomal protein of the large subunit Q
4158 VN_4158 YPL185W YPL185W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene UIP4/YPL186C Q
4159 VN_4159 YHL005C YHL005C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF YHL004W Q
4160 VN_4160 YNL143C YNL143C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4161 VN_4161 YGR236C SPG1 Protein required for survival at high temperature during stationary phase; not required for growth on nonfermentable carbon sources; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
4162 VN_4162 YBR226C YBR226C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF YBR225W Q
4163 VN_4163 YNL031C HHT2 Histone H3, core histone protein required for chromatin assembly, part of heterochromatin-mediated telomeric and HM silencing; one of two identical histone H3 proteins (see HHT1); regulated by acetylation, methylation, and phosphorylation Strain failed to verify via PCR
4164 VN_4164 YOR263C YOR263C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF DES3/YOR264W Q
4165 VN_4165 YBR134W YBR134W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4166 VN_4166 YKR083C DAD2 Essential subunit of the Dam1 complex (aka DASH complex), couples kinetochores to the force produced by MT depolymerization thereby aiding in chromosome segregation; is transferred to the kinetochore prior to mitosis Strain failed to verify via PCR
4167 VN_4167 YKL136W YKL136W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF APL2/YKL135C Q
4168 VN_4168 YBL092W RPL32 Protein component of the large (60S) ribosomal subunit, has similarity to rat L32 ribosomal protein; overexpression disrupts telomeric silencing Strain failed to verify via PCR
4169 VN_4169 YHR059W FYV4 Protein of unknown function, required for survival upon exposure to K1 killer toxin Q
4170 VN_4170 YOR139C YOR139C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF SFL1/YOR140W Q
4171 VN_4171 YHR162W YHR162W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the mitochondrion Q
4172 VN_4172 YCR025C YCR025C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; YCR025C is not an essential gene Q
4173 VN_4173 YNL226W YNL226W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the verified gene JJJ1/YNL227C Q
4174 VN_4174 YPR130C YPR130C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4175 VN_4175 YBR277C YBR277C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene YBR278W Q
4176 VN_4176 YLR437C DIF1 Protein that regulates the nuclear localization of ribonucleotide reductase Rnr2p and Rnr4p subunits; phosphorylated by Dun1p in response to DNA damage and degraded; N-terminal half has similarity to S. pombe Spd1 protein Q
4177 VN_4177 YDR053W YDR053W Putative protein of unknown function; open reading frame overlaps 5' end of essential DBF4 gene encoding the regulatory subunit of the Cdc7p-Dbf4p kinase complex Q
4178 VN_4178 YLR104W YLR104W Putative protein of unknown function; mutant is deficient in amounts of cell wall mannosylphosphate; genetic interactions suggest a role in ER-associated protein degradation (ERAD) Q
4179 VN_4179 YBR269C FMP21 Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
4180 VN_4180 YIL012W YIL012W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4181 VN_4181 YIL141W YIL141W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4182 VN_4182 YCR064C YCR064C Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data; partially overlaps the verified gene BUD31 Q
4183 VN_4183 YPL250C ICY2 Protein of unknown function; mobilized into polysomes upon a shift from a fermentable to nonfermentable carbon source; potential Cdc28p substrate Q
4184 VN_4184 YLR445W YLR445W Putative protein of unknown function; transcription is regulated by Ume6p and induced in response to alpha factor Q
4185 VN_4185 YDR157W YDR157W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4186 VN_4186 YML095C-A
#N/A Q
4187 VN_4187 YLR385C SWC7 Protein of unknown function, component of the Swr1p complex that incorporates Htz1p into chromatin Q
4188 VN_4188 YCL007C YCL007C Dubious ORF unlikely to encode a protein; overlaps verified ORF YCL005W-A; mutations in YCL007C were thought to confer sensitivity to calcofluor white, but this phenotype was later shown to be due to the defect in YCL005W-A Q
4189 VN_4189 YJL142C IRC9 Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified gene YJL141C; null mutant displays increased levels of spontaneous Rad52p foci Q
4190 VN_4190 YBR013C YBR013C Putative protein of unknown function, haploid deletion mutant exhibits synthetic phenotype with alpha-synuclein Q
4191 VN_4191 YLR171W YLR171W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4192 VN_4192 YDR095C YDR095C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4193 VN_4193 YDL012C YDL012C Plasma membrane protein of unknown function; may contribute to Non-homologous end-joining (NHEJ) based on double deletion with htz1; YDL012C is not an essential gene Q
4194 VN_4194 YMR252C YMR252C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to mitochondria; YMR252C is not an essential gene Q
4195 VN_4195 YDR511W ACN9 Protein of the mitochondrial intermembrane space, required for acetate utilization and gluconeogenesis; has orthologs in higher eukaryotes Q
4196 VN_4196 YLR416C YLR416C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4197 VN_4197 YHR132W-A YHR132W-A Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; protein abundance is decreased upon intracellular iron depletion Q
4198 VN_4198 YNL170W YNL170W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4199 VN_4199 YJL190C RPS22A Protein component of the small (40S) ribosomal subunit; nearly identical to Rps22Bp and has similarity to E. coli S8 and rat S15a ribosomal proteins Q
4200 VN_4200 YDR015C YDR015C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the verified gene HED1/YDR014W-A Q
4201 VN_4201 YLR279W YLR279W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4202 VN_4202 YDR134C YDR134C Hypothetical protein Q
4203 VN_4203 YDR445C YDR445C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4204 VN_4204 YNR005C YNR005C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4205 VN_4205 YHR191C CTF8 Subunit of a complex with Ctf18p that shares some subunits with Replication Factor C and is required for sister chromatid cohesion Q
4206 VN_4206 YDR193W YDR193W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4207 VN_4207 YML035C-A
#N/A Q
4208 VN_4208 YJL064W YJL064W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps the verified gene YJL065C/DLS1 Q
4209 VN_4209 YNL269W BSC4 Protein of unknown function, ORF exhibits genomic organization compatible with a translational readthrough-dependent mode of expression; readthrough is increased upon depletion of Sup35p Q
4210 VN_4210 YER135C YER135C Dubious open reading frame unlikely to encode a protein; YER135C is not an essential gene Q
4211 VN_4211 YJR114W YJR114W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF RSM7/YJR113C Q
4212 VN_4212 YER057C HMF1 Member of the p14.5 protein family with similarity to Mmf1p, functionally complements Mmf1p function when targeted to mitochondria; heat shock inducible; high-dosage growth inhibitor; forms a homotrimer in vitro Q
4213 VN_4213 YLR297W YLR297W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the vacuole; YLR297W is not an essential gene; induced by treatment with 8-methoxypsoralen and UVA irradiation Q
4214 VN_4214 YGR265W YGR265W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF MES1/YGR264C, which encodes methionyl-tRNA synthetase Q
4215 VN_4215 YDR482C CWC21 Component of a complex containing Cef1p, putatively involved in pre-mRNA splicing; may bind RNA; has similarity to S. pombe Cwf21p Q
4216 VN_4216 YOL012C HTZ1 Histone variant H2AZ, exchanged for histone H2A in nucleosomes by the SWR1 complex; involved in transcriptional regulation through prevention of the spread of silent heterochromatin Q
4217 VN_4217 YJL151C SNA3 Integral membrane protein localized to vacuolar intralumenal vesicles, computational analysis of large-scale protein-protein interaction data suggests a possible role in either cell wall synthesis or protein-vacuolar targeting Q
4218 VN_4218 YDR225W HTA1 Histone H2A, core histone protein required for chromatin assembly and chromosome function; one of two nearly identical subtypes (see also HTA2); DNA damage-dependent phosphorylation by Mec1p facilitates DNA repair; acetylated by Nat4p Strain failed to verify via PCR
4219 VN_4219 YOL079W YOL079W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4220 VN_4220 YJL077C ICS3 Protein of unknown function Q
4221 VN_4221 YNL276C YNL276C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the verified gene MET2/YNL277W Q
4222 VN_4222 YGL015C YGL015C Hypothetical protein Q
4223 VN_4223 YKL036C YKL036C Dubious open reading frame, unlikely to encode a protein; not conserved in closely related <i>Saccharomyces</i> species; partially overlaps the essential gene UGP1 gene and uncharacterized ORF YKL037W Q
4224 VN_4224 YGL191W COX13 Subunit VIa of cytochrome c oxidase, which is the terminal member of the mitochondrial inner membrane electron transport chain; not essential for cytochrome c oxidase activity but may modulate activity in response to ATP Q
4225 VN_4225 YLR374C YLR374C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF STP3/YLR375W Q
4226 VN_4226 YML058C-A
#N/A Q
4227 VN_4227 YBR016W YBR016W Plasma membrane protein of unknown function, predicted to be palmitoylated; has similarity to hydrophilins, which are hydrophilic, glycine-rich proteins involved in the adaptive response to hyperosmotic conditions Q
4228 VN_4228 YBR099C YBR099C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps the verified gene MMS4 Q
4229 VN_4229 YKL076C PSY1 Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; 69% of ORF overlaps the uncharacterized ORF YKL075C Q
4230 VN_4230 YAL064C-A YAL064C-A Putative protein of unknown function; YAL064C-A is not an essential gene Q
4231 VN_4231 YKL123W YKL123W Dubious open reading frame, unlikely to encode a protein; partially overlaps the verified gene SSH4 Q
4232 VN_4232 YCL021W-A YCL021W-A Putative protein of unknown function Q
4233 VN_4233 YDL071C YDL071C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF BDF2/YDL070W Q
4234 VN_4234 YLL025W PAU17 Protein of unknown function, member of the seripauperin multigene family encoded mainly in subtelomeric regions; YLL025W is not an essential gene Q
4235 VN_4235 YPR076W YPR076W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4236 VN_4236 YDR417C YDR417C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF RPL12B/YDR418W Q
4237 VN_4237 YMR306C-A YMR306C-A Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4238 VN_4238 YCR082W AHC2 Protein of unknown function, putative transcriptional regulator; proposed to be a Ada Histone acetyltransferase complex component; GFP tagged protein is localized to the cytoplasm and nucleus Q
4239 VN_4239 YCR043C YCR043C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the Golgi apparatus; YCR043C is not an essential gene Q
4240 VN_4240 YKL086W SRX1 Sulfiredoxin, contributes to oxidative stress resistance by reducing cysteine-sulfinic acid groups in the peroxiredoxins Tsa1p and Ahp1p that are formed upon exposure to oxidants; conserved in higher eukaryotes Q
4241 VN_4241 YAL064W-B YAL064W-B Fungal-specific protein of unknown function Q
4242 VN_4242 YDR426C YDR426C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF SNX41 Q
4243 VN_4243 YLR122C YLR122C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the dubious ORF YLR123C Q
4244 VN_4244 YFL013W-A YFL013W-A Dubious ORF unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps IES1/YFL013C; identified by gene-trapping, microarray expression analysis, and genome-wide homology searching Q
4245 VN_4245 YLR037C PAU23 Cell wall mannoprotein with similarity to Tir1p, Tir2p, Tir3p, and Tir4p; member of the seripauperin multigene family encoded mainly in subtelomeric regions; expressed under anaerobic conditions, completely repressed during aerobic growth Q
4246 VN_4246 YBR194W AIM4 Protein proposed to be associated with the nuclear pore complex; null mutant is viable, displays elevated frequency of mitochondrial genome loss and is sensitive to freeze-thaw stress Q
4247 VN_4247 YDR493W AIM8 Protein of unknown function; overexpression causes a cell cycle delay or arrest; null mutant displays severe respiratory growth defect and elevated frequency of mitochondrial genome loss; detected in mitochondria in high-throughput studies Q
4248 VN_4248 YNL149C PGA2 Essential protein required for maturation of Gas1p and Pho8p; involved in protein trafficking; GFP-fusion protein localizes to the ER and YFP-fusion protein to the nuclear envelope-ER network; null mutants have a cell separation defect Q
4249 VN_4249 YDR360W OPI7 Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified gene VID21/YDR359C. Q
4250 VN_4250 YCR083W TRX3 Mitochondrial thioredoxin, highly conserved oxidoreductase required to maintain the redox homeostasis of the cell, forms the mitochondrial thioredoxin system with Trr2p, redox state is maintained by both Trr2p and Glr1p Q
4251 VN_4251 YBL062W YBL062W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4252 VN_4252 YLR334C YLR334C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps a stand-alone long terminal repeat sequence whose presence indicates a retrotransposition event occurred here Q
4253 VN_4253 YER009W NTF2 Nuclear envelope protein, interacts with GDP-bound Gsp1p and with proteins of the nuclear pore to transport Gsp1p into the nucleus where it is an essential player in nucleocytoplasmic transport Strain failed to verify via PCR
4254 VN_4254 YLR331C JIP3 Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; 98% of ORF overlaps the verified gene MID2 Q
4255 VN_4255 YFR036W CDC26 Subunit of the Anaphase-Promoting Complex/Cyclosome (APC/C), which is a ubiquitin-protein ligase required for degradation of anaphase inhibitors, including mitotic cyclins, during the metaphase/anaphase transition Q
4256 VN_4256 YLR295C ATP14 Subunit h of the F0 sector of mitochondrial F1F0 ATP synthase, which is a large, evolutionarily conserved enzyme complex required for ATP synthesis Q
4257 VN_4257 YBR292C YBR292C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; YBR292C is not an essential gene Q
4258 VN_4258 YEL003W GIM4 Subunit of the heterohexameric cochaperone prefoldin complex which binds specifically to cytosolic chaperonin and transfers target proteins to it Q
4259 VN_4259 YNL153C GIM3 Subunit of the heterohexameric cochaperone prefoldin complex which binds specifically to cytosolic chaperonin and transfers target proteins to it Q
4260 VN_4260 YER084W YER084W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4261 VN_4261 YDR215C YDR215C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; null mutant displays elevated sensitivity to expression of a mutant huntingtin fragment or of alpha-synuclein Q
4262 VN_4262 YLL047W YLL047W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified gene RNP1 Q
4263 VN_4263 YDL118W YDL118W Non-essential protein of unconfirmed function; mutants are defective in telomere maintenance, and are synthetically sick or lethal with alpha-synuclein Q
4264 VN_4264 YLR458W YLR458W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data; overlaps 5' end of essential NBP1 gene required for mitosis Q
4265 VN_4265 YER092W IES5 Protein that associates with the INO80 chromatin remodeling complex under low-salt conditions Q
4266 VN_4266 YML013C-A
#N/A Strain failed to verify via PCR
4267 VN_4267 YGR137W YGR137W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4268 VN_4268 YLR379W YLR379W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the essential ORF SEC61/YLR378C Q
4269 VN_4269 YDL050C YDL050C Dubious ORF unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4270 VN_4270 YER119C-A YER119C-A Dubious open reading frame, not conserved in closely related Saccharomyces species; deletion mutation blocks replication of Brome mosaic virus in S. cerevisiae, but this is likely due to effects on the overlapping gene SCS2 Q
4271 VN_4271 YOL134C YOL134C Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data; partially overlaps HRT1, a verified gene that encodes an SCF ubiquitin ligase subunit Strain failed to verify via PCR
4272 VN_4272 YJR022W LSM8 Lsm (Like Sm) protein; forms heteroheptameric complex (with Lsm2p, Lsm3p, Lsm4p, Lsm5p, Lsm6p, and Lsm7p) that is part of spliceosomal U6 snRNP and is also implicated in processing of pre-tRNA, pre-snoRNA, and pre-rRNA Q
4273 VN_4273 YDR504C SPG3 Protein required for survival at high temperature during stationary phase; not required for growth on nonfermentable carbon sources Q
4274 VN_4274 YLR434C YLR434C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF TSR2/YLR435W Q
4275 VN_4275 YEL008W YEL008W Hypothetical protein predicted to be involved in metabolism Q
4276 VN_4276 YML122C YML122C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4277 VN_4277 YGL007W BRP1 Dubious ORF located in the upstream region of PMA1, deletion leads to polyamine resistance due to downregulation of PMA1 Q
4278 VN_4278 YNL013C YNL013C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF HEF3/YNL014W Strain failed to verify via PCR
4279 VN_4279 YIL025C YIL025C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4280 VN_4280 YMR119W-A YMR119W-A Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4281 VN_4281 YDL241W YDL241W Putative protein of unknown function; YDL241W is not an essential gene Q
4282 VN_4282 YFR049W YMR31 Mitochondrial ribosomal protein of the small subunit, has similarity to human mitochondrial ribosomal protein MRP-S36 Q
4283 VN_4283 YOR183W FYV12 Protein of unknown function, required for survival upon exposure to K1 killer toxin Q
4284 VN_4284 YML090W YML090W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the dubious ORF YML089C; exhibits growth defect on a non-fermentable (respiratory) carbon source Q
4285 VN_4285 YGL127C SOH1 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; involved in telomere maintenance; conserved with other metazoan MED31 subunits Q
4286 VN_4286 YMR172C-A YMR172C-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4287 VN_4287 YEL026W SNU13 RNA binding protein, part of U3 snoRNP involved in rRNA processing, part of U4/U6-U5 tri-snRNP involved in mRNA splicing, similar to human 15.5K protein Q
4288 VN_4288 YMR007W YMR007W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4289 VN_4289 YJR063W RPA12 RNA polymerase I subunit A12.2; contains two zinc binding domains, and the N terminal domain is responsible for anchoring to the RNA pol I complex Q
4290 VN_4290 YBL053W YBL053W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4291 VN_4291 YIR041W PAU15 Protein of unknown function, member of the seripauperin multigene family encoded mainly in subtelomeric regions Q
4292 VN_4292 YMR122C YMR122C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4293 VN_4293 YDR271C YDR271C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF CCC2/YDR270W Q
4294 VN_4294 YGL226W MTC3 Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the mitochondrion; mtc3 is synthetically sick with cdc13-1 Q
4295 VN_4295 YPL238C YPL238C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data; partially overlaps 5' end of the verified essential gene SUI3/YPL237W Strain failed to verify via PCR
4296 VN_4296 YIL168W YIL168W Open reading frame, unlikely to produce a functional protein in S288C; in closely related species and other <i>S. cerevisiae</i> strain backgrounds YIL168W and adjacent ORF, YIL167W, constitute a single ORF encoding L-serine dehydratase Q
4297 VN_4297 YMR195W ICY1 Protein of unknown function, required for viability in rich media of cells lacking mitochondrial DNA; mutants have an invasive growth defect with elongated morphology; induced by amino acid starvation Q
4298 VN_4298 YER071C YER071C Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Q
4299 VN_4299 YOR309C YOR309C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene NOP58 Q
4300 VN_4300 YKL192C ACP1 Mitochondrial matrix acyl carrier protein, involved in biosynthesis of octanoate, which is a precursor to lipoic acid; activated by phosphopantetheinylation catalyzed by Ppt2p Strain failed to verify via PCR
4301 VN_4301 YBR178W YBR178W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene YBR177C Q
4302 VN_4302 YJL015C YJL015C Dubious open reading frame unlikely to encode a functional protein; expression if heat-inducible; located in promoter region of essential CCT3 gene encoding a subunit of the cytosolic chaperonin Cct ring complex, overlaps ORF YJL016W Q
4303 VN_4303 YMR325W PAU19 Protein of unknown function, member of the seripauperin multigene family encoded mainly in subtelomeric regions Q
4304 VN_4304 YDR274C YDR274C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4305 VN_4305 YGR073C YGR073C Dubious open reading frame unlikely to encode a functional protein, extensively overlaps essential SMD1 gene encoding a U6 snRNP protein Q
4306 VN_4306 YAL065C YAL065C Putative protein of unknown function; has homology to FLO1; possible pseudogene Q
4307 VN_4307 YPR059C YPR059C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene YMC1/YPR058W Q
4308 VN_4308 YJR037W YJR037W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified gene HUL4/YJR036C; deletion mutant has decreased spore survival in Drosophila feces Q
4309 VN_4309 YPL182C YPL182C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene CTI6/YPL181W Q
4310 VN_4310 YGL121C GPG1 Proposed gamma subunit of the heterotrimeric G protein that interacts with the receptor Gpr1p; involved in regulation of pseudohyphal growth; requires Gpb1p or Gpb2p to interact with Gpa2p; overproduction causes prion curing Q
4311 VN_4311 YKR012C YKR012C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene PRY2 Q
4312 VN_4312 YCR104W PAU3 Member of the seripauperin multigene family encoded mainly in subtelomeric regions, active during alcoholic fermentation, regulated by anaerobiosis, negatively regulated by oxygen, repressed by heme Q
4313 VN_4313 YKL053W YKL053W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified ORF ASK1 Q
4314 VN_4314 YOL014W YOL014W Putative protein of unknown function Q
4315 VN_4315 YDR378C LSM6 Lsm (Like Sm) protein; part of heteroheptameric complexes (Lsm2p-7p and either Lsm1p or 8p): cytoplasmic Lsm1p complex involved in mRNA decay; nuclear Lsm8p complex part of U6 snRNP and possibly involved in processing tRNA, snoRNA, and rRNA Q
4316 VN_4316 YJL184W GON7 Protein proposed to be involved in the modification of N-linked oligosaccharides, osmotic stress response, telomere uncapping and elongation, transcription; component of the EKC/KEOPS protein complex with Kae1p, Cgi121p, Pcc1p, and Bud32p Q
4317 VN_4317 YJR108W ABM1 Protein of unknown function, required for normal microtubule organization Strain failed to verify via PCR
4318 VN_4318 YCL065W YCL065W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps HMLALPHA1 Strain failed to verify via PCR
4319 VN_4319 YJL086C YJL086C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified genes YJL085W/EXO70 and YJL087C/TRL1 Q
4320 VN_4320 YMR123W PKR1 V-ATPase assembly factor, functions with other V-ATPase assembly factors in the ER to efficiently assemble the V-ATPase membrane sector (V0) Q
4321 VN_4321 YGL034C YGL034C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4322 VN_4322 YMR075C-A YMR075C-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps the verified ORF RCO1/YMR075W Strain failed to verify via PCR
4323 VN_4323 YGL089C MF(ALPHA)2 Mating pheromone alpha-factor, made by alpha cells; interacts with mating type a cells to induce cell cycle arrest and other responses leading to mating; also encoded by MF(ALPHA)1, which is more highly expressed than MF(ALPHA)2 Strain failed to verify via PCR
4324 VN_4324 YJL223C PAU1 Member of the seripauperin multigene family encoded mainly in subtelomeric regions, active during alcoholic fermentation, regulated by anaerobiosis, negatively regulated by oxygen, repressed by heme; identical to Pau14p Strain failed to verify via PCR
4325 VN_4325 YNL111C CYB5 Cytochrome b5, involved in the sterol and lipid biosynthesis pathways; acts as an electron donor to support sterol C5-6 desaturation Strain failed to verify via PCR
4326 VN_4326 YER131W RPS26B Protein component of the small (40S) ribosomal subunit; nearly identical to Rps26Ap and has similarity to rat S26 ribosomal protein Strain failed to verify via PCR
4327 VN_4327 YMR294W-A YMR294W-A Dubious open reading frame unlikely to encode a functional protein, substantially overlaps YMR295C; deletion causes sensitivity to unfolded protein response-inducing agents Q
4328 VN_4328 YHR145C YHR145C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4329 VN_4329 YKL224C PAU16 Protein of unknown function, member of the seripauperin multigene family encoded mainly in subtelomeric regions Strain failed to verify via PCR
4330 VN_4330 YDR357C YDR357C Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Strain failed to verify via PCR
4331 VN_4331 YJL169W YJL169W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene YJL168C/SET2 Strain failed to verify via PCR
4332 VN_4332 YNL171C YNL171C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4333 VN_4333 YGL088W YGL088W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps snR10, a snoRNA required for preRNA processing Strain failed to verify via PCR
4334 VN_4334 YOL133W HRT1 RING finger containing subunit of Skp1-Cullin-F-box ubiquitin protein ligases (SCF); required for Gic2p, Far1p, Sic1p and Cln2p degradation; may tether Cdc34p (a ubiquitin conjugating enzyme or E2) and Cdc53p (a cullin) subunits of SCF Strain failed to verify via PCR
4335 VN_4335 YGL220W FRA2 Protein involved in negative regulation of transcription of iron regulon; forms an iron independent complex with Fra2p, Grx3p, and Grx4p; null mutant fails to repress iron regulon and is sensitive to nickel Q
4336 VN_4336 YJR018W YJR018W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4337 VN_4337 YNR076W PAU6 Member of the seripauperin multigene family encoded mainly in subtelomeric regions, active during alcoholic fermentation, regulated by anaerobiosis, negatively regulated by oxygen, repressed by heme; identical to Pau18p Q
4338 VN_4338 YGL072C YGL072C Dubious open reading frame unlikely to encode a protein; partially overlaps the verified gene HSF1; null mutant displays increased resistance to antifungal agents gliotoxin, cycloheximide and H2O2 Strain failed to verify via PCR
4339 VN_4339 YNR025C YNR025C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data; deletion reduces expression of PIS1 gene encoding phosphatidylinositol synthase Strain failed to verify via PCR
4340 VN_4340 YIL032C YIL032C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4341 VN_4341 YMR057C YMR057C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified ORF AAC1 Strain failed to verify via PCR
4342 VN_4342 YEL075C YEL075C Putative protein of unknown function Strain failed to verify via PCR
4343 VN_4343 YJL173C RFA3 Subunit of heterotrimeric Replication Protein A (RPA), which is a highly conserved single-stranded DNA binding protein involved in DNA replication, repair, and recombination Strain failed to verify via PCR
4344 VN_4344 YOR364W YOR364W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF YOR365C Q
4345 VN_4345 YGR190C YGR190C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the verified gene HIP1/YGR191W Strain failed to verify via PCR
4346 VN_4346 YPL013C MRPS16 Mitochondrial ribosomal protein of the small subunit Strain failed to verify via PCR
4347 VN_4347 YGL261C PAU11 Putative protein of unknown function and member of the seripauperin multigene family encoded mainly in subtelomeric regions; mRNA expression appears to be regulated by SUT1 and UPC2 Strain failed to verify via PCR
4348 VN_4348 YJR038C YJR038C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4349 VN_4349 YOL005C RPB11 RNA polymerase II subunit B12.5; part of central core; similar to Rpc19p and bacterial alpha subunit Q
4350 VN_4350 YGL189C RPS26A Protein component of the small (40S) ribosomal subunit; nearly identical to Rps26Bp and has similarity to rat S26 ribosomal protein Strain failed to verify via PCR
4351 VN_4351 YOR015W YOR015W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4352 VN_4352 YJL003W COX16 Mitochondrial inner membrane protein, required for assembly of cytochrome c oxidase Strain failed to verify via PCR
4353 VN_4353 YNL114C YNL114C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps the verified ORF RPC19/YNL113W, an RNA polymerase subunit Strain failed to verify via PCR
4354 VN_4354 YER189W YER189W Putative protein of unknown function Strain failed to verify via PCR
4355 VN_4355 YJR071W YJR071W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4356 VN_4356 YOR376W YOR376W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; YOR376W is not an essential gene. Strain failed to verify via PCR
4357 VN_4357 YAL068C PAU8 Protein of unknown function, member of the seripauperin multigene family encoded mainly in subtelomeric regions Strain failed to verify via PCR
4358 VN_4358 YGR045C YGR045C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4359 VN_4359 YJR157W YJR157W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4360 VN_4360 YOL161C PAU20 Protein of unknown function, member of the seripauperin multigene family encoded mainly in subtelomeric regions; expression induced by low temperature and also by anaerobic conditions; induced during alcoholic fermentation Q
4361 VN_4361 YIL165C YIL165C Putative protein of unknown function; in closely related species and other S. cerevisiae strain backgrounds YIL165C and adjacent ORF, YIL164C, likely constitute a single ORF encoding a nitrilase gene Q
4362 VN_4362 YPR038W IRC16 Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified gene YPR037C; null mutant displays increased levels of spontaneous Rad52p foci Strain failed to verify via PCR
4363 VN_4363 YKL037W AIM26 Putative protein of unknown function; null mutant is viable and displays elevated frequency of mitochondrial genome loss; null mutation confers sensitivity to tunicamycin and DTT Strain failed to verify via PCR
4364 VN_4364 YNL285W YNL285W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4365 VN_4365 YFL020C PAU5 Member of the seripauperin multigene family encoded mainly in subtelomeric regions; induced during alcoholic fermentation; induced by low temperature and also by anaerobic conditions; negatively regulated by oxygen and repressed by heme Q
4366 VN_4366 YPL136W YPL136W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps the verified gene GIP3/YPL137C Q
4367 VN_4367 YIL059C YIL059C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF YIL060W Strain failed to verify via PCR
4368 VN_4368 YBR301W PAU24 Cell wall mannoprotein with similarity to Tir1p, Tir2p, Tir3p, and Tir4p; member of the seripauperin multigene family encoded mainly in subtelomeric regions; expressed under anaerobic conditions, completely repressed during aerobic growth Q
4369 VN_4369 YGR294W PAU12 Protein of unknown function, member of the seripauperin multigene family encoded mainly in subtelomeric regions Q
4370 VN_4370 YLL064C PAU18 Protein of unknown function, member of the seripauperin multigene family encoded mainly in subtelomeric regions; identical to Pau6p Q
4371 VN_4371 YBR124W YBR124W Putative protein of unknown function Strain failed to verify via PCR
4372 VN_4372 YJL152W YJL152W Dubious ORF unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4373 VN_4373 YAL046C AIM1 Protein involved in mitochondrial function or organization; null mutant displays elevated frequency of mitochondrial genome loss Strain failed to verify via PCR
4374 VN_4374 YLR162W YLR162W Putative protein of unknown function; overexpression confers resistance to the antimicrobial peptide MiAMP1 Strain failed to verify via PCR
4375 VN_4375 YPR077C YPR077C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data; expression increased by deletion of NAP1 Strain failed to verify via PCR
4376 VN_4376 YFR056C YFR056C Dubious open reading frame unlikely to encode a protein based on available experimental and comparative sequence data; partially overlaps the uncharacterized gene YFR055W Q
4377 VN_4377 YLR012C YLR012C Putative protein of unknown function; YLR012C is not an essential gene Q
4378 VN_4378 YBR253W SRB6 Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for transcriptional regulation Strain failed to verify via PCR
4379 VN_4379 YIR013C GAT4 Protein containing GATA family zinc finger motifs Strain failed to verify via PCR
4380 VN_4380 YDR542W PAU10 Protein of unknown function, member of the seripauperin multigene family encoded mainly in subtelomeric regions Q
4381 VN_4381 YHL018W YHL018W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to mitochondria and is induced in response to the DNA-damaging agent MMS Strain failed to verify via PCR
4382 VN_4382 YLR302C YLR302C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4383 VN_4383 YBR232C YBR232C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4384 VN_4384 YJL215C YJL215C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4385 VN_4385 YDL157C YDL157C Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Strain failed to verify via PCR
4386 VN_4386 YMR082C YMR082C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4387 VN_4387 YPR177C YPR177C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the 5' end of the essential PRP4 gene encoding a component of the U4/U6-U5 snRNP complex Q
4388 VN_4388 YGL070C RPB9 RNA polymerase II subunit B12.6; contacts DNA; mutations affect transcription start site; involved in telomere maintenance Strain failed to verify via PCR
4389 VN_4389 YLR408C YLR408C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the endosome; YLR408C is not an essential gene Strain failed to verify via PCR
4390 VN_4390 YDL152W YDL152W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF SAS10/YDL153C, a component of the small ribosomal subunit processosome Q
4391 VN_4391 YML048W-A
#N/A Strain failed to verify via PCR
4392 VN_4392 YEL049W PAU2 Member of the seripauperin multigene family encoded mainly in subtelomeric regions, active during alcoholic fermentation, regulated by anaerobiosis, negatively regulated by oxygen, repressed by heme Strain failed to verify via PCR
4393 VN_4393 YHL046C PAU13 Protein of unknown function, member of the seripauperin multigene family encoded mainly in subtelomeric regions; expression is induced after ethanol shock Q
4394 VN_4394 YLR461W PAU4 Member of the seripauperin multigene family encoded mainly in subtelomeric regions; active during alcoholic fermentation, regulated by anaerobiosis, negatively regulated by oxygen, repressed by heme Q
4395 VN_4395 YCL042W YCL042W Putative protein of unknown function; epitope-tagged protein localizes to the cytoplasm Strain failed to verify via PCR
4396 VN_4396 YJR128W YJR128W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF RSF2 Strain failed to verify via PCR
4397 VN_4397 YDL162C YDL162C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps ENT1/YDL161W, a verified gene involved in endocytosis and actin cortical patch assembly Strain failed to verify via PCR
4398 VN_4398 YPR099C YPR099C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene MRPL51/YPR100W Strain failed to verify via PCR
4399 VN_4399 YBL044W YBL044W Putative protein of unknown function; YBL044W is not an essential protein Strain failed to verify via PCR
4400 VN_4400 YGR064W YGR064W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF SPT4/YGR063C Q
4401 VN_4401 YML089C YML089C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data; expression induced by calcium shortage Strain failed to verify via PCR
4402 VN_4402 YDR199W YDR199W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene VPS64; computationally predicted to have thiol-disulfide oxidoreductase activity Strain failed to verify via PCR
4403 VN_4403 YMR052C-A YMR052C-A Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4404 VN_4404 YGL029W CGR1 Protein involved in nucleolar integrity and processing of the pre-rRNA for the 60S ribosome subunit; transcript is induced in response to cytotoxic stress but not genotoxic stress Strain failed to verify via PCR
4405 VN_4405 YIL176C PAU14 Protein of unknown function, member of the seripauperin multigene family encoded mainly in subtelomeric regions; identical to Pau1p Strain failed to verify via PCR
4406 VN_4406 YMR103C YMR103C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4407 VN_4407 YCR096C HMRA2 Silenced copy of a2 at HMR; similarity to Alpha2p; required along with a1p for inhibiting expression of the HO endonuclease in a/alpha HO/HO diploid cells with an active mating-type interconversion system Strain failed to verify via PCR
4408 VN_4408 YGR050C YGR050C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4409 VN_4409 YAL035C-A
#N/A Strain failed to verify via PCR
4410 VN_4410 YCR085W YCR085W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4411 VN_4411 YJR146W YJR146W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene HMS2 Q
4412 VN_4412 YJR087W YJR087W Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; partially overlaps the verified gene STE18 and uncharacterized ORF YJR088C Q
4413 VN_4413 YGR176W YGR176W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4414 VN_4414 YMR290W-A YMR290W-A Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data; overlaps 5' end of essential HAS1 gene which encodes an ATP-dependent RNA helicase Strain failed to verify via PCR
4415 VN_4415 YDL034W YDL034W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps with verified gene GPR1/YDL035C; YDL034W is not an essential gene Q
4416 VN_4416 YLR161W YLR161W Putative protein of unknown function; YLR156W, YLR159W, and YLR161W are three identical open reading frames encoded near the ribosomal DNA region of chromosome 12 Q
4417 VN_4417 YGR219W YGR219W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF MRPL9/YGR220C Q
4418 VN_4418 YOL160W YOL160W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4419 VN_4419 YHR173C YHR173C Dubious ORF unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4420 VN_4420 YDL041W YDL041W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the verified gene SIR2/YDL042C Q
4421 VN_4421 YLR169W YLR169W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4422 VN_4422 YAL058C-A
#N/A Q
4423 VN_4423 YJR120W YJR120W Protein of unknown function; essential for growth under anaerobic conditions; mutation causes decreased expression of ATP2, impaired respiration, defective sterol uptake, and altered levels/localization of ABC transporters Aus1p and Pdr11p Q
4424 VN_4424 YOR189W IES4 Component of the INO80 chromatiin remodeling complex and target of the Mec1p/Tel1p DNA damage signaling pathway; proposed to link chromatin remodeling to replication checkpoint responses Q
4425 VN_4425 YHL045W YHL045W Putative protein of unknown function; not an essential gene Q
4426 VN_4426 YNL122C YNL122C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to mitochondria; YNL122C is not an essential gene Q
4427 VN_4427 YDR286C YDR286C Putative protein of unknown function; predicted to have thiol-disulfide oxidoreductase active site Q
4428 VN_4428 YLR200W YKE2 Subunit of the heterohexameric Gim/prefoldin protein complex involved in the folding of alpha-tubulin, beta-tubulin, and actin Q
4429 VN_4429 YJR082C EAF6 Subunit of the NuA4 acetyltransferase complex that acetylates histone H4 and NuA3 acetyltransferase complex that acetylates histone H3 Q
4430 VN_4430 YOR053W YOR053W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene VHS3/YOR054C Q
4431 VN_4431 YKL177W YKL177W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene STE3 Q
4432 VN_4432 YDL242W YDL242W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4433 VN_4433 YLR255C YLR255C Dubious ORF unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4434 VN_4434 YBR051W YBR051W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partiallly overlaps the REG2/YBR050C regulatory subunit of the Glc7p type-1 protein phosphatase Q
4435 VN_4435 YJR162C YJR162C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4436 VN_4436 YOR345C YOR345C Dubious ORF unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the verified gene REV1; null mutant displays increased resistance to antifungal agents gliotoxin, cycloheximide and H2O2 Q
4437 VN_4437 YNL303W YNL303W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4438 VN_4438 YER121W YER121W Putative protein of unknown function; may be involved in phosphatase regulation and/or generation of precursor metabolites and energy Q
4439 VN_4439 YLR428C YLR428C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF CRN1 Q
4440 VN_4440 YKL061W YKL061W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the endosome Q
4441 VN_4441 YOR082C YOR082C Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data; partially overlaps the verified gene YOR083W Q
4442 VN_4442 YLR390W ECM19 Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
4443 VN_4443 YDR031W MIC14 Mitochondrial intermembrane space protein; contains twin cysteine-x9-cysteine motifs Q
4444 VN_4444 YML101C CUE4 Protein of unknown function; has a CUE domain that binds ubiquitin, which may facilitate intramolecular monoubiquitination Q
4445 VN_4445 YDR008C YDR008C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4446 VN_4446 YKL084W HOT13 Mitochondrial intermembrane space protein, first component of a pathway mediating assembly of small TIM (Translocase of the Inner Membrane) complexes which escort hydrophobic inner membrane proteins en route to the TIM22 complex Q
4447 VN_4447 YBR062C YBR062C Hypothetical protein Q
4448 VN_4448 YKL225W YKL225W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4449 VN_4449 YOR050C YOR050C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; null mutation is viable Q
4450 VN_4450 YFR035C YFR035C Putative protein of unknown function, deletion mutant exhibits synthetic phenotype with alpha-synuclein Strain failed to verify via PCR
4451 VN_4451 YNL135C FPR1 Peptidyl-prolyl cis-trans isomerase (PPIase), binds to the drugs FK506 and rapamycin; also binds to the nonhistone chromatin binding protein Hmo1p and may regulate its assembly or function Q
4452 VN_4452 YLL030C RRT7 Identified in a screen for mutants with increased levels of rDNA transcription; dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4453 VN_4453 YOR135C IRC14 Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene YOR136W; null mutant displays increased levels of spontaneous Rad52 foci Q
4454 VN_4454 YLR415C YLR415C Putative protein of unknown function; YLR415C is not an essential gene Q
4455 VN_4455 YFL019C YFL019C Dubious open reading frame unlikely to encode a protein; YFL019C is not an essential gene Q
4456 VN_4456 YOL037C YOL037C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF YOL036W Strain failed to verify via PCR
4457 VN_4457 YDR154C YDR154C Dubious open reading frame, null mutant exhibits synthetic phenotype with alpha-synuclein Q
4458 VN_4458 YLL065W YLL065W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps chromosome XII telomeric element core sequences Strain failed to verify via PCR
4459 VN_4459 YCL023C YCL023C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified ORF KCC4 Q
4460 VN_4460 YLR184W YLR184W Dubious ORF unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4461 VN_4461 YPL035C YPL035C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized gene YPL034W; YPL035C is not an essential gene Q
4462 VN_4462 YHR138C YHR138C Putative protein of unknown function; has similarity to Pbi2p; double null mutant lacking Pbi2p and Yhr138p exhibits highly fragmented vacuoles Q
4463 VN_4463 YOR068C VAM10 Protein involved in vacuole morphogenesis; acts at an early step of homotypic vacuole fusion that is required for vacuole tethering Q
4464 VN_4464 YLR282C YLR282C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data; deletion mutation confers an increase in Ty1 transposition Strain failed to verify via PCR
4465 VN_4465 YPL098C MGR2 Protein required for growth of cells lacking the mitochondrial genome Strain failed to verify via PCR
4466 VN_4466 YMR086C-A YMR086C-A Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4467 VN_4467 YGR182C YGR182C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF TIM13/YGR181W Q
4468 VN_4468 YEL010W YEL010W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4469 VN_4469 YLR269C YLR269C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4470 VN_4470 YDR230W YDR230W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene COX20 Q
4471 VN_4471 YLR232W YLR232W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene BNA5 Q
4472 VN_4472 YLR124W YLR124W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4473 VN_4473 YPL205C YPL205C Hypothetical protein; deletion of locus affects telomere length Strain failed to verify via PCR
4474 VN_4474 YOL026C MIM1 Mitochondrial outer membrane protein, required for assembly of the translocase of the outer membrane (TOM) complex and thereby for mitochondrial protein import; N terminus is exposed to the cytosol: transmembrane segment is highly conserved Q
4475 VN_4475 YBR100W
#N/A Q
4476 VN_4476 YNL017C YNL017C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps the tRNA ORF tI(AAU)N2 Strain failed to verify via PCR
4477 VN_4477 YIL100W YIL100W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps the dubious ORF YIL100C-A Strain failed to verify via PCR
4478 VN_4478 YGR035C YGR035C Putative protein of unknown function, potential Cdc28p substrate; transcription is activated by paralogous transcription factors Yrm1p and Yrr1p along with genes involved in multidrug resistance Q
4479 VN_4479 YLR280C YLR280C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4480 VN_4480 YLR311C YLR311C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4481 VN_4481 YBL065W YBL065W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified ORF SEF1/YBL066C; YBL065W is a non-essential gene Q
4482 VN_4482 YLR156W YLR156W Putative protein of unknown function; exhibits a two-hybrid interaction with Jsn1p in a large-scale analysis Q
4483 VN_4483 YAR030C YAR030C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF YAR029W and the verified gene PRM9 Strain failed to verify via PCR
4484 VN_4484 YOL085C YOL085C Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data; partially overlaps the dubious gene YOL085W-A Q
4485 VN_4485 YEL074W YEL074W Hypothetical protein Q
4486 VN_4486 YIL163C YIL163C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4487 VN_4487 YOR366W YOR366W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF YOR365C Q
4488 VN_4488 YJL067W YJL067W Dubious ORF unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4489 VN_4489 YMR304C-A YMR304C-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene SCW10 Q
4490 VN_4490 YGL177W YGL177W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4491 VN_4491 YMR107W SPG4 Protein required for survival at high temperature during stationary phase; not required for growth on nonfermentable carbon sources Q
4492 VN_4492 YCR022C YCR022C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; YCR022C is not an essential gene Q
4493 VN_4493 YLR159W YLR159W Putative protein of unknown function; YLR156W, YLR159W, and YLR161W are three identical open reading frames encoded near the ribosomal DNA region of chromosome 12 Q
4494 VN_4494 YGL217C YGL217C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF KIP3/YGL216W Q
4495 VN_4495 YOL109W ZEO1 Peripheral membrane protein of the plasma membrane that interacts with Mid2p; regulates the cell integrity pathway mediated by Pkc1p and Slt2p; the authentic protein is detected in a phosphorylated state in highly purified mitochondria Q
4496 VN_4496 YGR139W YGR139W Dubious ORF unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4497 VN_4497 YOR379C YOR379C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF YOR378W Q
4498 VN_4498 YAR060C YAR060C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4499 VN_4499 YGR069W YGR069W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4500 VN_4500 YKL111C YKL111C Dubious open reading frame, unlikely to encode a protein; not conserved in closely related <i>Saccharomyces</i> species; partially overlaps the verified essential gene ABF1 Q
4501 VN_4501 YBR027C YBR027C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4502 VN_4502 YGL168W HUR1 Protein of unknown function; reported null mutant phenotype of hydroxyurea sensitivity may be due to effects on overlapping PMR1 gene Q
4503 VN_4503 YNL057W YNL057W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4504 VN_4504 YGR018C YGR018C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF YGR017W Q
4505 VN_4505 YML100W-A YML100W-A Putative protein of unknown function; identified by gene-trapping, microarray-based expression analysis, and genome-wide homology searching Q
4506 VN_4506 YDL096C OPI6 Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified gene PMT1/YDL095W; YDL096C is not essential Q
4507 VN_4507 YJL199C MBB1 Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; protein detected in large-scale protein-protein interaction studies Q
4508 VN_4508 YML010C-B
#N/A Q
4509 VN_4509 YPR098C YPR098C Protein of unknown function, localized to the mitochondrial outer membrane Q
4510 VN_4510 YBL109W YBL109W Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data Q
4511 VN_4511 YGR151C YGR151C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps almost completely with the verified ORF RSR1/BUD1/YGR152C Q
4512 VN_4512 YLR204W QRI5 Mitochondrial inner membrane protein, required for accumulation of spliced COX1 mRNA; may have an additional role in translation of COX1 mRNA Q
4513 VN_4513 YCL035C GRX1 Hydroperoxide and superoxide-radical responsive heat-stable glutathione-dependent disulfide oxidoreductase with active site cysteine pair; protects cells from oxidative damage Q
4514 VN_4514 YGR215W RSM27 Mitochondrial ribosomal protein of the small subunit Q
4515 VN_4515 YDL068W YDL068W Dubious ORF unlikely to encode a protein, based on available experimental and comparative sequence data Q
4516 VN_4516 YGR022C YGR022C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps almost completely with the verified ORF MTL1/YGR023W Strain failed to verify via PCR
4517 VN_4517 YOR199W YOR199W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4518 VN_4518 YJR034W PET191 Protein required for assembly of cytochrome c oxidase; exists as an oligomer that is integral to the mitochondrial inner membrane and faces the intermembrane space; contains a twin Cx9C motif Strain failed to verify via PCR
4519 VN_4519 YMR031W-A YMR031W-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; null mutant displays shortened telomeres; partially overlaps the uncharacterized ORF YMR031C Strain failed to verify via PCR
4520 VN_4520 YBR206W YBR206W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene KTR3 Q
4521 VN_4521 YCR060W TAH1 HSP90 cofactor; interacts with Hsp82p, Pih1p, Rvb1 and Rvb2, contains a single TPR domain with at least two TPR motifs Q
4522 VN_4522 YGR164W YGR164W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4523 VN_4523 YMR153C-A YMR153C-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene NUP53 Q
4524 VN_4524 YCR041W YCR041W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4525 VN_4525 YIR040C YIR040C Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data Strain failed to verify via PCR
4526 VN_4526 YDL187C YDL187C Dubious ORF unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4527 VN_4527 YIL171W YIL171W Possible pseudogene in strain S288C; YIL171W and the adjacent ORF, YIL170W/HXT12, together encode a non-functional member of the hexose transporter family Q
4528 VN_4528 YOR225W YOR225W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4529 VN_4529 YDR467C YDR467C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4530 VN_4530 YLL014W EMC6 Member of a transmembrane complex required for efficient folding of proteins in the ER; null mutant displays induction of the unfolded protein response Q
4531 VN_4531 YNL184C YNL184C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4532 VN_4532 YCL046W YCL046W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF YCL045C Q
4533 VN_4533 YDR079W PET100 Chaperone that specifically facilitates the assembly of cytochrome c oxidase, integral to the mitochondrial inner membrane; interacts with a subcomplex of subunits VII, VIIa, and VIII (Cox7p, Cox9p, and Cox8p) but not with the holoenzyme Q
4534 VN_4534 YHR087W RTC3 Protein of unknown function involved in RNA metabolism; has structural similarity to SBDS, the human protein mutated in Shwachman-Diamond Syndrome (the yeast SBDS ortholog = SDO1); null mutation suppresses cdc13-1 temperature sensitivity Q
4535 VN_4535 YOR029W YOR029W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4536 VN_4536 YDR010C YDR010C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4537 VN_4537 YJR020W YJR020W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4538 VN_4538 YDL196W YDL196W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; open reading frame is located in promoter region of essential gene SEC31 Q
4539 VN_4539 YJL179W PFD1 Subunit of heterohexameric prefoldin, which binds cytosolic chaperonin and transfers target proteins to it; involved in the biogenesis of actin and of alpha- and gamma-tubulin Q
4540 VN_4540 YGL074C YGL074C Dubious open reading frame unlikely to encode a functional protein; overlaps 5' end of essential HSF1 gene encoding heat shock transcription factor Q
4541 VN_4541 YLR053C YLR053C Putative protein of unknown function Q
4542 VN_4542 YDL009C YDL009C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF YDL010W; YDL009C is not an essential gene Q
4543 VN_4543 YDR094W YDR094W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified ORF DNF2 Q
4544 VN_4544 YHR130C YHR130C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4545 VN_4545 YPR039W YPR039W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified non essential genes ERV2/YPR037C and TIP41/YPR040W Q
4546 VN_4546 YDR045C RPC11 RNA polymerase III subunit C11; mediates pol III RNA cleavage activity and is important for termination of transcription; homologous to TFIIS Q
4547 VN_4547 YKL223W YKL223W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4548 VN_4548 YDR290W YDR290W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF RTT103 Q
4549 VN_4549 YJR048W CYC1 Cytochrome c, isoform 1; electron carrier of the mitochondrial intermembrane space that transfers electrons from ubiquinone-cytochrome c oxidoreductase to cytochrome c oxidase during cellular respiration Q
4550 VN_4550 YPR014C YPR014C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; YPR014C is not an essential gene Q
4551 VN_4551 YGR011W YGR011W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4552 VN_4552 YLR140W YLR140W Dubious open reading frame unlikely to encode a functional protein; overlaps essential RRN5 gene which encodes a member of the UAF transcription factor involved in transcription of rDNA by RNA polymerase I Strain failed to verify via PCR
4553 VN_4553 YOL131W YOL131W Putative protein of unknown function Q
4554 VN_4554 YDL011C YDL011C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the uncharacterized ORF YDL010W Q
4555 VN_4555 YDR133C YDR133C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps YDR134C Strain failed to verify via PCR
4556 VN_4556 YHR212C YHR212C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4557 VN_4557 YPR170C YPR170C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the dubious ORFs YPR169W-A and YPR170W-B Q
4558 VN_4558 YDR102C YDR102C Dubious open reading frame; homozygous diploid deletion strain exhibits high budding index Q
4559 VN_4559 YDR525W API2 Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; 26% of ORF overlaps the dubious ORF YDR524C-A; insertion mutation in a cdc34-2 mutant background causes altered bud morphology Q
4560 VN_4560 YLR123C YLR123C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the dubious ORF YLR122C; contains characteristic aminoacyl-tRNA motif Q
4561 VN_4561 YPR146C YPR146C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4562 VN_4562 YGR027C RPS25A Protein component of the small (40S) ribosomal subunit; nearly identical to Rps25Bp and has similarity to rat S25 ribosomal protein Strain failed to verify via PCR
4563 VN_4563 YLR261C VPS63 Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; 98% of ORF overlaps the verified gene YPT6; deletion causes a vacuolar protein sorting defect Q
4564 VN_4564 YOR105W YOR105W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4565 VN_4565 YDR269C YDR269C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4566 VN_4566 YDR521W YDR521W Dubious ORF that overlaps YDR520C; mutant increases expression of PIS1 and RPL3 in glycerol Q
4567 VN_4567 YIR009W MSL1 U2B component of U2 snRNP, involved in splicing, binds the U2 snRNA stem-loop IV in vitro but requires association of Lea1p for in vivo binding; does not contain the conserved C-terminal RNA binding domain found in other family members Q
4568 VN_4568 YAL044W-A YAL044W-A Putative protein of unknown function; similar to S. pombe uvi31 which is a putative DNA repair protein Q
4569 VN_4569 YDR382W RPP2B Ribosomal protein P2 beta, a component of the ribosomal stalk, which is involved in the interaction between translational elongation factors and the ribosome; regulates the accumulation of P1 (Rpp1Ap and Rpp1Bp) in the cytoplasm Q
4570 VN_4570 YER097W YER097W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4571 VN_4571 YLR294C YLR294C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene ATP14 Q
4572 VN_4572 YPR195C YPR195C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4573 VN_4573 YGR269W YGR269W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF HUA1/YGR268C Q
4574 VN_4574 YLR296W YLR296W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4575 VN_4575 YOR343C YOR343C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4576 VN_4576 YEL073C YEL073C Putative protein of unknown function; located adjacent to ARS503 and the telomere on the left arm of chromosome V; regulated by inositol/choline Q
4577 VN_4577 YGL132W YGL132W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the verified gene SNT2/YGL131C Q
4578 VN_4578 YJL028W YJL028W Protein of unknown function; may interact with ribosomes, based on co-purification experiments Q
4579 VN_4579 YBL094C YBL094C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps uncharacterized ORF YBL095W Q
4580 VN_4580 YEL068C YEL068C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4581 VN_4581 YLR365W YLR365W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps dubious gene YLR364C-A; YLR365W is not an essential gene Q
4582 VN_4582 YFL014W HSP12 Plasma membrane localized protein that protects membranes from desiccation; induced by heat shock, oxidative stress, osmostress, stationary phase entry, glucose depletion, oleate and alcohol; regulated by the HOG and Ras-Pka pathways Q
4583 VN_4583 YLR364W GRX8 Glutaredoxin that employs a dithiol mechanism of catalysis; monomeric; activity is low and null mutation does not affect sensitivity to oxidative stress; GFP-fusion protein localizes to the cytoplasm; expression strongly induced by arsenic Q
4584 VN_4584 YAL064W YAL064W Protein of unknown function; may interact with ribosomes, based on co-purification experiments Q
4585 VN_4585 YJL009W YJL009W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps CCT8/YJL008C, a verified gene encoding a subunit of the cytosolic chaperonin Cct ring complex Strain failed to verify via PCR
4586 VN_4586 YLR333C RPS25B Protein component of the small (40S) ribosomal subunit; nearly identical to Rps25Ap and has similarity to rat S25 ribosomal protein Strain failed to verify via PCR
4587 VN_4587 YPL080C YPL080C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4588 VN_4588 YER058W PET117 Protein required for assembly of cytochrome c oxidase Q
4589 VN_4589 YER181C YER181C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative data; extensively overlaps a Ty1 LTR; protein product is detected in highly purified mitochondria in high-throughput studies Q
4590 VN_4590 YOR024W YOR024W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4591 VN_4591 YDL081C RPP1A Ribosomal stalk protein P1 alpha, involved in the interaction between translational elongation factors and the ribosome; accumulation of P1 in the cytoplasm is regulated by phosphorylation and interaction with the P2 stalk component Strain failed to verify via PCR
4592 VN_4592 YOL048C RRT8 Putative protein of unknown function; identified in a screen for mutants with increased levels of rDNA transcription; green fluorescent protein (GFP)-fusion protein localizes to lipid particles Q
4593 VN_4593 YBR268W MRPL37 Mitochondrial ribosomal protein of the large subunit Q
4594 VN_4594 YJL182C YJL182C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps uncharacterized ORF YJL181W Q
4595 VN_4595 YBL001C ECM15 Non-essential protein of unknown function, likely exists as tetramer, may be regulated by the binding of small-molecule ligands (possibly sulfate ions), may have a role in yeast cell-wall biogenesis Q
4596 VN_4596 YGL041C YGL041C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4597 VN_4597 YLR322W VPS65 Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; 75% of ORF overlaps the verified gene SFH1; deletion causes a vacuolar protein sorting defect and blocks anaerobic growth Q
4598 VN_4598 YBR009C HHF1 Histone H4, core histone protein required for chromatin assembly and chromosome function; one of two identical histone proteins (see also HHF2); contributes to telomeric silencing; N-terminal domain involved in maintaining genomic integrity Q
4599 VN_4599 YHR139C-A YHR139C-A Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4600 VN_4600 YAL066W YAL066W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4601 VN_4601 YGL109W YGL109W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the uncharacterized gene YGL108C Q
4602 VN_4602 YPR094W RDS3 Component of the SF3b subcomplex of the U2 snRNP, zinc cluster protein involved in pre-mRNA splicing and cycloheximide resistance Strain failed to verify via PCR
4603 VN_4603 YFL032W YFL032W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene HAC1/YFL031W; YFL032W is not an essential gene Q
4604 VN_4604 YOL050C YOL050C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps verified gene GAL11; deletion confers sensitivity to 4-(N-(S-glutathionylacetyl)amino) phenylarsenoxide (GSAO) Q
4605 VN_4605 YDR115W YDR115W Putative mitochondrial ribosomal protein of the large subunit, has similarity to E. coli L34 ribosomal protein; required for respiratory growth, as are most mitochondrial ribosomal proteins Q
4606 VN_4606 YJR085C YJR085C Putative protein of unknown function; GFP-fusion protein is induced in response to the DNA-damaging agent MMS; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
4607 VN_4607 YBL100C YBL100C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; almost completely overlaps the 5' end of ATP1 Q
4608 VN_4608 YGL239C YGL239C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified gene CSE1 Q
4609 VN_4609 YML058W SML1 Ribonucleotide reductase inhibitor involved in regulating dNTP production; regulated by Mec1p and Rad53p during DNA damage and S phase Q
4610 VN_4610 YBR190W YBR190W Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data; partially overlaps the verified ribosomal protein gene RPL21A/YBR191W Strain failed to verify via PCR
4611 VN_4611 YKL118W YKL118W Dubious open reading frame, unlikely to encode a protein; partially overlaps the verified gene VPH2 Q
4612 VN_4612 YBL071C YBL071C Dubious open reading frame, predicted protein contains a peroxisomal targeting signal Q
4613 VN_4613 YGL182C YGL182C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF MND1/YGL183C Q
4614 VN_4614 YAR047C YAR047C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4615 VN_4615 YKL044W YKL044W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4616 VN_4616 YOR020C HSP10 Mitochondrial matrix co-chaperonin that inhibits the ATPase activity of Hsp60p, a mitochondrial chaperonin; involved in protein folding and sorting in the mitochondria; 10 kD heat shock protein with similarity to E. coli groES Strain failed to verify via PCR
4617 VN_4617 YDR203W YDR203W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4618 VN_4618 YML102C-A
#N/A Q
4619 VN_4619 YBR144C YBR144C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; YBR144C is not an essential gene Q
4620 VN_4620 YIL015C-A
#N/A Q
4621 VN_4621 YMR244C-A YMR244C-A Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and nucleus and is induced in response to the DNA-damaging agent MMS; YMR244C-A is not an essential gene Q
4622 VN_4622 YDL026W YDL026W Dubious ORF unlikely to encode a protein, based on available experimental and comparative sequence data Q
4623 VN_4623 YKL137W CMC1 Evolutionarily conserved copper-binding protein of the mitochondrial intermembrane space, may be involved in delivering copper from the matrix to the cytochrome c oxidase complex; contains a twin CX9C motif Q
4624 VN_4624 YBL096C YBL096C Non-essential protein of unknown function Q
4625 VN_4625 YGR051C YGR051C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; YGR051C is not an essential gene Q
4626 VN_4626 YBL028C YBL028C Protein of unknown function that may interact with ribosomes; green fluorescent protein (GFP)-fusion protein localizes to the nucleolus; predicted to be involved in ribosome biogenesis Q
4627 VN_4627 YKR073C YKR073C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4628 VN_4628 YOR265W RBL2 Protein involved in microtubule morphogenesis, required for protection from excess free beta-tubulin; proposed to be involved the folding of beta-tubulin; similar to mouse beta-tubulin cofactor A Q
4629 VN_4629 YDR278C YDR278C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4630 VN_4630 YML108W YML108W Putative protein of unknown function whose structure defines a new subfamily of the split beta-alpha-beta sandwiches; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; YML108W is not an essential gene Q
4631 VN_4631 YBR174C YBR174C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF YBR175W; null mutant is viable and sporulation defective Q
4632 VN_4632 YJL007C YJL007C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4633 VN_4633 YNL296W YNL296W Dubious open reading frame unlikely to encode a functional protein; deletion adversely affects sporulation; deletion mutant exhibits synthetic phenotype under expression of mutant huntingtin fragment, but gene does not have human ortholog Q
4634 VN_4634 YDL032W YDL032W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified gene SLM3/YDL033C; YDL032W is not an essential gene Q
4635 VN_4635 YLL017W YLL017W Non-essential Ras guanine nucleotide exchange factor (GEF) localized to the membrane; expressed in poor nutrients and on non-fermentable carbon sources; homologous to CDC25; contains a stop codon in S288C; full-length gene includes YLL016W Q
4636 VN_4636 YJL119C YJL119C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4637 VN_4637 YBL070C YBL070C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4638 VN_4638 YLR041W YLR041W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the uncharacterized ORF YLR040C Q
4639 VN_4639 YOR282W YOR282W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps essential, verified gene PLP2/YOR281C Q
4640 VN_4640 YGR181W TIM13 Mitochondrial intermembrane space protein, forms a complex with Tim8p that delivers a subset of hydrophobic proteins to the TIM22 complex for insertion into the inner membrane Q
4641 VN_4641 YMR321C YMR321C Putative protein of unknown function; proposed to be a palmitoylated membrane protein Strain failed to verify via PCR
4642 VN_4642 YCR001W YCR001W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; YCR001W is not an essential gene Q
4643 VN_4643 YJL018W
#N/A Q
4644 VN_4644 YOR072W YOR072W Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data; partially overlaps the dubious gene YOR072W-A; diploid deletion strains are methotrexate, paraquat and wortmannin sensitive Q
4645 VN_4645 YDR431W YDR431W Dubious ORF unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4646 VN_4646 YMR316C-A YMR316C-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps the verified gene DIA1/YMR316W Q
4647 VN_4647 YDL158C YDL158C Dubious ORF unlikely to encode a protein, based on available experimental and comparative sequence data Q
4648 VN_4648 YJL120W YJL120W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene YJL121C/RPE1; deletion confers sensitivity to GSAO Q
4649 VN_4649 YBR157C ICS2 Protein of unknown function; null mutation does not confer any obvious defects in growth, spore germination, viability, or carbohydrate utilization Q
4650 VN_4650 YMR158W-A
#N/A Q
4651 VN_4651 YPR087W VPS69 Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; 85% of ORF overlaps the verified gene SRP54; deletion causes a vacuolar protein sorting defect Q
4652 VN_4652 YIL054W YIL054W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4653 VN_4653 YNL028W YNL028W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4654 VN_4654 YDR029W YDR029W Dubious ORF unlikely to encode a protein, based on available experimental and comparative sequence data Q
4655 VN_4655 YJL032W YJL032W Dubious open reading frame unlikely to encode a functional protein; overlaps 3' end of essential BET4 gene encoding the alpha subunit of Type II geranylgeranyltransferase Strain failed to verify via PCR
4656 VN_4656 YOR235W IRC13 Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; null mutant displays increased levels of spontaneous Rad52 foci Q
4657 VN_4657 YGL193C YGL193C Haploid-specific gene repressed by a1-alpha2, turned off in sir3 null strains, absence enhances the sensitivity of rad52-327 cells to campothecin almost 100-fold Q
4658 VN_4658 YNL030W HHF2 Histone H4, core histone protein required for chromatin assembly and chromosome function; one of two identical histone proteins (see also HHF1); contributes to telomeric silencing; N-terminal domain involved in maintaining genomic integrity Strain failed to verify via PCR
4659 VN_4659 YDR112W IRC2 Dubious open reading frame, unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps YDR111C; null mutant displays increased levels of spontaneous Rad52p foci Q
4660 VN_4660 YLR217W YLR217W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene CPR6 Q
4661 VN_4661 YBR262C AIM5 Protein of unknown function; the authentic, non-tagged protein is detected in purified mitochondria in high-throughput studies; null mutant displays elevated frequency of mitochondrial genome loss Q
4662 VN_4662 YNL043C YNL043C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene YIP3/YNL044W Q
4663 VN_4663 YBL112C YBL112C Putative protein of unknown function; YBL112C is contained within TEL02L Q
4664 VN_4664 YIL175W YIL175W Hypothetical protein Q
4665 VN_4665 YDR048C YDR048C Dubious ORF unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4666 VN_4666 YJL144W YJL144W Cytoplasmic hydrophilin of unknown function, possibly involved in the dessication response; expression induced by osmotic stress, starvation and during stationary phase; GFP-fusion protein is induced by the DNA-damaging agent MMS Q
4667 VN_4667 YBL048W RRT1 Identified in a screen for mutants with increased levels of rDNA transcription; dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data Q
4668 VN_4668 YGR039W YGR039W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the Autonomously Replicating Sequence ARS722 Q
4669 VN_4669 YOL150C YOL150C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4670 VN_4670 YDR455C YDR455C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene YDR456W Q
4671 VN_4671 YLR236C YLR236C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4672 VN_4672 YDL023C YDL023C Dubious open reading frame, unlikely to encode a protein; not conserved in other Saccharomyces species; overlaps the verified gene GPD1; deletion confers sensitivity to GSAO; deletion in cyr1 mutant results in loss of stress resistance Q
4673 VN_4673 YOL039W RPP2A Ribosomal protein P2 alpha, a component of the ribosomal stalk, which is involved in the interaction between translational elongation factors and the ribosome; regulates the accumulation of P1 (Rpp1Ap and Rpp1Bp) in the cytoplasm Q
4674 VN_4674 YBR209W YBR209W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; YBR209W is not an essential gene Q
4675 VN_4675 YJL135W YJL135W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified genes YJL134W/LCB3 Q
4676 VN_4676 YAL069W YAL069W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4677 VN_4677 YDR281C PHM6 Protein of unknown function, expression is regulated by phosphate levels Q
4678 VN_4678 YKR032W YKR032W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4679 VN_4679 YBL073W YBL073W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the essential gene AAR2/YBL074C Strain failed to verify via PCR
4680 VN_4680 YHR049C-A YHR049C-A Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4681 VN_4681 YAL045C YAL045C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; almost completely overlaps YAL044W-A Q
4682 VN_4682 YFL065C YFL065C Putative protein of unknown function; induced by treatment with 8-methoxypsoralen and UVA irradiation Q
4683 VN_4683 YMR141C YMR141C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4684 VN_4684 YOR300W YOR300W Dubious open reading frame, unlikely to encode a protein; overlaps with verified gene BUD7/YOR299W; mutation affects bipolar budding and bud site selection, though phenotype could be due to the mutation's effects on BUD7 Q
4685 VN_4685 YEL014C YEL014C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4686 VN_4686 YKR047W YKR047W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene NAP1 Q
4687 VN_4687 YOR121C YOR121C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; open reading frame overlaps the verified gene GCY1/YOR120W Q
4688 VN_4688 YDL163W YDL163W Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data; partially overlaps the verified gene CDC9/YDL164C encoding DNA ligase Q
4689 VN_4689 YNL146W YNL146W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the endoplasmic reticulum; YNL146W is not an essential gene Q
4690 VN_4690 YAR070C YAR070C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4691 VN_4691 YHR001W-A QCR10 Subunit of the ubiqunol-cytochrome c oxidoreductase complex which includes Cobp, Rip1p, Cyt1p, Cor1p, Qcr2p, Qcr6p, Qcr7p, Qcr8p, Qcr9p, and Qcr10p and comprises part of the mitochondrial respiratory chain Q
4692 VN_4692 YBL029C-A YBL029C-A Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery; has potential orthologs in Saccharomyces species and in Yarrowia lipolytica Q
4693 VN_4693 YDR070C FMP16 Putative protein of unknown function; proposed to be involved in responding to conditions of stress; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
4694 VN_4694 YGR063C SPT4 Protein involved in the regulating Pol I and Pol II transcription, pre-mRNA processing, kinetochore function, and gene silencing; forms a complex with Spt5p Q
4695 VN_4695 YMR254C YMR254C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4696 VN_4696 YPL261C YPL261C Dubious open reading frame unlikely to encode a protein; partially overlaps the uncharacterized ORF YPL260W Q
4697 VN_4697 YGL052W YGL052W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF MST27 Q
4698 VN_4698 YLL020C YLL020C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene KNS1 Q
4699 VN_4699 YDR114C YDR114C Putative protein of unknown function; deletion mutant exhibits poor growth at elevated pH and calcium Q
4700 VN_4700 YNL198C YNL198C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4701 VN_4701 YBL091C-A SCS22 Protein involved in regulation of phospholipid metabolism; homolog of Scs2p; similar to D. melanogaster inturned protein Q
4702 VN_4702 YLL018C-A COX19 Protein required for cytochrome c oxidase assembly, located in the cytosol and mitochondrial intermembrane space; putative copper metallochaperone that delivers copper to cytochrome c oxidase; contains twin cysteine-x9-cysteine motifs Q
4703 VN_4703 YBR233W-A DAD3 Essential subunit of the Dam1 complex (aka DASH complex), couples kinetochores to the force produced by MT depolymerization thereby aiding in chromosome segregation; is transferred to the kinetochore prior to mitosis Strain failed to verify via PCR
4704 VN_4704 YER146W LSM5 Lsm (Like Sm) protein; part of heteroheptameric complexes (Lsm2p-7p and either Lsm1p or 8p): cytoplasmic Lsm1p complex involved in mRNA decay; nuclear Lsm8p complex part of U6 snRNP and possibly involved in processing tRNA, snoRNA, and rRNA Q
4705 VN_4705 YGR242W YGR242W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF YAP1802/YGR241C Q
4706 VN_4706 YMR316C-B YMR316C-B Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4707 VN_4707 YPR126C YPR126C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4708 VN_4708 YGL149W YGL149W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF INO80/YGL150C. Q
4709 VN_4709 YLR147C SMD3 Core Sm protein Sm D3; part of heteroheptameric complex (with Smb1p, Smd1p, Smd2p, Sme1p, Smx3p, and Smx2p) that is part of the spliceosomal U1, U2, U4, and U5 snRNPs; homolog of human Sm D3 Strain failed to verify via PCR
4710 VN_4710 YOR170W YOR170W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene LCB4 Q
4711 VN_4711 YDR340W YDR340W Putative protein of unknown function Strain failed to verify via PCR
4712 VN_4712 YOL035C YOL035C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4713 VN_4713 YBR089C-A NHP6B High-mobility group non-histone chromatin protein, functionally redundant with Nhp6Ap; homologous to mammalian high mobility group proteins 1 and 2; acts to recruit transcription factor Rcs1p to certain promoters Q
4714 VN_4714 YNR034W-A YNR034W-A Putative protein of unknown function; expression is regulated by Msn2p/Msn4p Q
4715 VN_4715 YHR005C-A TIM10 Essential protein of the mitochondrial intermembrane space, forms a complex with Tim9p (TIM10 complex) that delivers hydrophobic proteins to the TIM22 complex for insertion into the inner membrane Q
4716 VN_4716 YIL086C YIL086C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4717 VN_4717 YMR326C YMR326C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; overlaps the telomere on the right arm of chromosome 13 Strain failed to verify via PCR
4718 VN_4718 YPR203W YPR203W Putative protein of unknown function Q
4719 VN_4719 YGL204C YGL204C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4720 VN_4720 YLR230W YLR230W Dubious open reading frame unlikely to encode a functional protein; overlaps 5' end of essential CDC42 gene which encodes a small Rho-like GTPase essential for establishment and maintenance of cell polarity Strain failed to verify via PCR
4721 VN_4721 YPL056C YPL056C Putative protein of unknown function; deletion mutant is fluconazole resistant Q
4722 VN_4722 YDR355C YDR355C Dubious: Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified essential ORF SPC110/YDR356W Q
4723 VN_4723 YOR248W YOR248W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4724 VN_4724 YDR543C YDR543C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4725 VN_4725 YDR220C YDR220C Dubious open reading frame, null mutant exhibits synthetic phenotype with alpha-synuclein Q
4726 VN_4726 YER048W-A ISD11 Protein required for mitochondrial iron-sulfur cluster biosynthesis Q
4727 VN_4727 YPL183W-A RTC6 Homolog of the prokaryotic ribosomal protein L36, likely to be a mitochondrial ribosomal protein coded in the nuclear genome; null mutation suppresses cdc13-1 temperature sensitivity Q
4728 VN_4728 YJL022W YJL022W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene PET130 Q
4729 VN_4729 YNL086W YNL086W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to endosomes Q
4730 VN_4730 YDR139C RUB1 Ubiquitin-like protein with similarity to mammalian NEDD8; conjugation (neddylation) substrates include the cullins Cdc53p, Rtt101p, and Cul3p; activated by Ula1p and Uba3p (E1 enzyme pair); conjugation mediated by Ubc12p (E2 enzyme) Q
4731 VN_4731 YGR206W MVB12 ESCRT-I subunit required to stabilize oligomers of the ESCRT-I core complex (Stp22p, Vps28p, Srn2p), which is involved in ubiquitin-dependent sorting of proteins into the endosome; deletion mutant is sensitive to rapamycin and nystatin Q
4732 VN_4732 YLR252W YLR252W Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data; partially overlaps the verified gene SYM1, a mitochondrial protein involved in ethanol metabolism Q
4733 VN_4733 YPR092W YPR092W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4734 VN_4734 YGR025W YGR025W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4735 VN_4735 YPL102C YPL102C Dubious open reading frame, not conserved in closely related Saccharomyces species; deletion mutation enhances replication of Brome mosaic virus in S. cerevisiae, but this is likely due to effects on the overlapping gene ELP4 Q
4736 VN_4736 YIL008W URM1 Ubiquitin-like protein with weak sequence similarity to ubiquitin; depends on the E1-like activating enzyme Uba4p; molecular function of the Urm1p pathway is unknown, but it is required for normal growth, particularly at high temperature Q
4737 VN_4737 YDR322C-A TIM11 Subunit e of mitochondrial F1F0-ATPase, which is a large, evolutionarily conserved enzyme complex required for ATP synthesis; essential for the dimeric and oligomeric state of ATP synthase Q
4738 VN_4738 YFL010W-A AUA1 Protein required for the negative regulation by ammonia of Gap1p, which is a general amino acid permease Q
4739 VN_4739 YPR052C NHP6A High-mobility group non-histone chromatin protein, functionally redundant with Nhp6Bp; homologous to mammalian high mobility group proteins 1 and 2; acts to recruit transcription factor Rcs1p to certain promoters Q
4740 VN_4740 YNL300W TOS6 Glycosylphosphatidylinositol-dependent cell wall protein, expression is periodic and decreases in respone to ergosterol perturbation or upon entry into stationary phase; depletion increases resistance to lactic acid Q
4741 VN_4741 YBL108W YBL108W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4742 VN_4742 YHR125W YHR125W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4743 VN_4743 YLR346C YLR346C Putative protein of unknown function found in mitochondria; expression is regulated by transcription factors involved in pleiotropic drug resistance, Pdr1p and Yrr1p; YLR346C is not an essential gene Q
4744 VN_4744 YJL205C-A
#N/A Q
4745 VN_4745 YIR020C YIR020C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4746 VN_4746 YPL251W YPL251W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data; partially overlaps 5' end of the verified, essential gene YAH1/YPL252C Q
4747 VN_4747 YKL018C-A YKL018C-A Putative protein of unknown function; identified by homology; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm Q
4748 VN_4748 YOL013W-A YOL013W-A Putative protein of unknown function; identified by SAGE Q
4749 VN_4749 YIL058W YIL058W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4750 VN_4750 YKL096W-A CWP2 Covalently linked cell wall mannoprotein, major constituent of the cell wall; plays a role in stabilizing the cell wall; involved in low pH resistance; precursor is GPI-anchored Q
4751 VN_4751 YLR465C BSC3 Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; 100% of YLR465C overlaps the uncharacterized ORF YLR464W and 86% of YLR465C overlaps the verified gene YRF1-4 Q
4752 VN_4752 YOL118C YOL118C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4753 VN_4753 YDR377W ATP17 Subunit f of the F0 sector of mitochondrial F1F0 ATP synthase, which is a large, evolutionarily conserved enzyme complex required for ATP synthesis Q
4754 VN_4754 YIL102C YIL102C Putative protein of unknown function Q
4755 VN_4755 YLR366W YLR366W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the dubious ORF YLR364C-A Q
4756 VN_4756 YBR032W YBR032W Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data Q
4757 VN_4757 YJL150W YJL150W Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4758 VN_4758 YPL278C YPL278C Putative protein of unknown function; gene expression regulated by copper levels Q
4759 VN_4759 YPL046C ELC1 Elongin C, involved in transcription elongation as a heterodimer with Ela1p; required for ubiquitin-dependent degradation of Rpo21p; plays a role in global genomic nucleotide excision repair; expression highly upregulated during sporulation Q
4760 VN_4760 YDL045W-A MRP10 Mitochondrial ribosomal protein of the small subunit; contains twin cysteine-x9-cysteine motifs Q
4761 VN_4761 YJL166W QCR8 Subunit 8 of ubiquinol cytochrome-c reductase complex, which is a component of the mitochondrial inner membrane electron transport chain; oriented facing the intermembrane space; expression is regulated by Abf1p and Cpf1p Q
4762 VN_4762 YDR250C YDR250C Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data Q
4763 VN_4763 YML084W YML084W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4764 VN_4764 YOR277C YOR277C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; almost completely overlaps the verified gene CAF20 Q
4765 VN_4765 YDR510W SMT3 Ubiquitin-like protein of the SUMO family, conjugated to lysine residues of target proteins; regulates chromatid cohesion, chromosome segregation, APC-mediated proteolysis, DNA replication and septin ring dynamics; phosphorylated at Ser2 Q
4766 VN_4766 YKL102C YKL102C Dubious open reading frame unlikely to encode a functional protein; deletion confers sensitivity to citric acid; predicted protein would include a thiol-disulfide oxidoreductase active site Q
4767 VN_4767 YMR320W YMR320W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4768 VN_4768 YML117W-A
#N/A Strain failed to verify via PCR
4769 VN_4769 YPR096C YPR096C Protein of unknown function that may interact with ribosomes, based on co-purification experiments Q
4770 VN_4770 YPL047W SGF11 Integral subunit of SAGA histone acetyltransferase complex, regulates transcription of a subset of SAGA-regulated genes, required for the Ubp8p association with SAGA and for H2B deubiquitylation Q
4771 VN_4771 YDR241W BUD26 Dubious open reading frame, unlikely to encode a protein; not conserved in closely related Saccharomyces species; 1% of ORF overlaps the verified gene SNU56; diploid mutant displays a weak budding pattern phenotype in a systematic assay Q
4772 VN_4772 YOR159C SME1 Core Sm protein Sm E; part of heteroheptameric complex (with Smb1p, Smd1p, Smd2p, Smd3p, Smx3p, and Smx2p) that is part of the spliceosomal U1, U2, U4, and U5 snRNPs; homolog of human Sm E Q
4773 VN_4773 YGR037C ACB1 Acyl-CoA-binding protein, transports newly synthesized acyl-CoA esters from fatty acid synthetase (Fas1p-Fas2p) to acyl-CoA-consuming processes Q
4774 VN_4774 YPR016W-A YPR016W-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4775 VN_4775 YGR008C STF2 Protein involved in regulation of the mitochondrial F1F0-ATP synthase; Stf1p and Stf2p may act as stabilizing factors that enhance inhibitory action of the Inh1p protein Q
4776 VN_4776 YMR324C YMR324C Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data; transcription is AZF1 dependent in glycerol-lactate medium and SLT2 dependent in response to the lipid hydroperoxides Strain failed to verify via PCR
4777 VN_4777 YGL258W-A YGL258W-A Putative protein of unknown function Q
4778 VN_4778 YEL059C-A SOM1 Subunit of the mitochondrial inner membrane peptidase, which is required for maturation of mitochondrial proteins of the intermembrane space; Som1p facilitates cleavage of a subset of substrates; contains twin cysteine-x9-cysteine motifs Q
4779 VN_4779 YDR079C-A TFB5 Component of the RNA polymerase II general transcription and DNA repair factor TFIIH; involved in transcription initiation and in nucleotide-excision repair; homolog of Chlamydomonas reinhardtii REX1-S protein involved in DNA repair Q
4780 VN_4780 YLL009C COX17 Copper metallochaperone that transfers copper to Sco1p and Cox11p for eventual delivery to cytochrome c oxidase; contains twin cysteine-x9-cysteine motifs Q
4781 VN_4781 YBR162W-A YSY6 Protein whose expression suppresses a secretory pathway mutation in E. coli; has similarity to the mammalian RAMP4 protein involved in secretion Q
4782 VN_4782 YIR044C YIR044C Possible pseudogene in strain S288C; YIR044C and the adjacent ORF, YIR043C, together may encode a non-functional member of the conserved, often subtelomerically-encoded Cos protein family Strain failed to verify via PCR
4783 VN_4783 YOR298C-A MBF1 Transcriptional coactivator that bridges the DNA-binding region of Gcn4p and TATA-binding protein Spt15p; suppressor of frameshift mutations Q
4784 VN_4784 YOL159C-A YOL159C-A Putative protein of unknown function; identified by sequence comparison with hemiascomycetous yeast species Q
4785 VN_4785 YJR135W-A TIM8 Mitochondrial intermembrane space protein, forms a complex with Tim13p that delivers a subset of hydrophobic proteins to the TIM22 complex for inner membrane insertion; homolog of human TIMM8A, implicated in Mohr-Tranebjaerg syndrome Q
4786 VN_4786 YPR182W SMX3 Core Sm protein Sm F; part of heteroheptameric complex (with Smb1p, Smd1p, Smd2p, Smd3p, Sme1p, and Smx2p) that is part of the spliceosomal U1, U2, U4, and U5 snRNPs; homolog of human Sm F Q
4787 VN_4787 YMR122W-A YMR122W-A Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and endoplasmic reticulum Q
4788 VN_4788 YDR379C-A YDR379C-A Putative protein of unknown function; identified by homology with other fungi; GFP-fusion protein localized to the mitochondrion Q
4789 VN_4789 YKL165C-A YKL165C-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4790 VN_4790 YMR194C-A YMR194C-A Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4791 VN_4791 YDR320C-A DAD4 Essential subunit of the Dam1 complex (aka DASH complex), couples kinetochores to the force produced by MT depolymerization thereby aiding in chromosome segregation; is transferred to the kinetochore prior to mitosis Q
4792 VN_4792 YOR031W CRS5 Copper-binding metallothionein, required for wild-type copper resistance Q
4793 VN_4793 YCR102W-A YCR102W-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4794 VN_4794 YOL052C-A DDR2 Multistress response protein, expression is activated by a variety of xenobiotic agents and environmental or physiological stresses Q
4795 VN_4795 YGL188C YGL188C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
4796 VN_4796 YDR363W-A SEM1 Component of the lid subcomplex of the regulatory subunit of the 26S proteasome; involved in mRNA export mediated by the TREX-2 complex (Sac3p-Thp1p); ortholog of human DSS1 Q
4797 VN_4797 YLR099W-A YLR099W-A Putative protein of unknown function Strain failed to verify via PCR
4798 VN_4798 YBR085C-A YBR085C-A Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and to the nucleus Q
4799 VN_4799 YNL337W YNL337W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4800 VN_4800 YDR525W-A SNA2 Protein of unknown function, has similarity to Pmp3p, which is involved in cation transport; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Strain failed to verify via PCR
4801 VN_4801 YGL260W YGL260W Putative protein of unknown function; transcription is significantly increased in a NAP1 deletion background; deletion mutant has increased accumulation of nickel and selenium Q
4802 VN_4802 YOR008C-A YOR008C-A Putative protein of unknown function, includes a potential transmembrane domain; deletion results in slightly lengthened telomeres Q
4803 VN_4803 YER039C-A YER039C-A Putative protein of unknown function; YER039C-A is not an essential gene Q
4804 VN_4804 YDL085C-A YDL085C-A Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus Q
4805 VN_4805 YJL012C-A
#N/A Q
4806 VN_4806 YKL033W-A YKL033W-A Putative protein of unknown function; similar to uncharacterized proteins from other fungi Q
4807 VN_4807 YDL061C RPS29B Protein component of the small (40S) ribosomal subunit; nearly identical to Rps29Ap and has similarity to rat S29 and E. coli S14 ribosomal proteins Q
4808 VN_4808 YLR438C-A LSM3 Lsm (Like Sm) protein; part of heteroheptameric complexes (Lsm2p-7p and either Lsm1p or 8p): cytoplasmic Lsm1p complex involved in mRNA decay; nuclear Lsm8p complex part of U6 snRNP and possibly involved in processing tRNA, snoRNA, and rRNA Q
4809 VN_4809 YDL130W-A STF1 Protein involved in regulation of the mitochondrial F1F0-ATP synthase; Stf1p and Stf2p may act as stabilizing factors that enhance inhibitory action of the Inh1p protein Q
4810 VN_4810 YDL181W INH1 Protein that inhibits ATP hydrolysis by the F1F0-ATP synthase; inhibitory function is enhanced by stabilizing proteins Stf1p and Stf2p; has similarity to Stf1p; has a calmodulin-binding motif and binds calmodulin in vitro Q
4811 VN_4811 YNR077C YNR077C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4812 VN_4812 YMR175W SIP18 Phospholipid-binding protein; expression is induced by osmotic stress Q
4813 VN_4813 YOR304C-A YOR304C-A Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery, cytoplasm, bud, and bud neck Q
4814 VN_4814 YER091C-A YER091C-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4815 VN_4815 YNL162W-A YNL162W-A Putative protein of unknown function; identified by homology Q
4816 VN_4816 YML058W-A HUG1 Protein involved in the Mec1p-mediated checkpoint pathway that responds to DNA damage or replication arrest, transcription is induced by DNA damage Q
4817 VN_4817 YPR002C-A YPR002C-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps the Ty1 long terminal repeat, YPRWdelta12 Strain failed to verify via PCR
4818 VN_4818 YDL067C COX9 Subunit VIIa of cytochrome c oxidase, which is the terminal member of the mitochondrial inner membrane electron transport chain Q
4819 VN_4819 YLR388W RPS29A Protein component of the small (40S) ribosomal subunit; nearly identical to Rps29Bp and has similarity to rat S29 and E. coli S14 ribosomal proteins Q
4820 VN_4820 YCR020C-A MAK31 Non-catalytic subunit of N-terminal acetyltransferase of the NatC type; required for replication of dsRNA virus; member of the Sm protein family Q
4821 VN_4821 YKL053C-A MDM35 Mitochondrial intermembrane space protein; mutation affects mitochondrial distribution and morphology; contains twin cysteine-x9-cysteine motifs Q
4822 VN_4822 YJL062W-A RRG10 Putative protein of unknown function, proposed to be involved in the expression of mitochondrial proteins; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
4823 VN_4823 YPR012W YPR012W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; YPR012W is not an essential gene Q
4824 VN_4824 YCR020W-B HTL1 Component of the RSC chromatin remodeling complex; RSC functions in transcriptional regulation and elongation, chromosome stability, and establishing sister chromatid cohesion; involved in telomere maintenance Q
4825 VN_4825 YDL185C-A YDL185C-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene YDL185W; identified by homology with hemiascomycetous yeast species Q
4826 VN_4826 YGR291C YGR291C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4827 VN_4827 YNR001W-A YNR001W-A Dubious open reading frame unlikely to encode a functional protein; identified by homology Q
4828 VN_4828 YMR174C PAI3 Cytoplasmic proteinase A (Pep4p) inhibitor, dependent on Pbs2p and Hog1p protein kinases for osmotic induction; intrinsically unstructured, N-terminal half becomes ordered in the active site of proteinase A upon contact Q
4829 VN_4829 YLR262C-A TMA7 Protein of unknown that associates with ribosomes; null mutant exhibits translation defects, altered polyribosome profiles, and resistance to the translation inhibitor anisomcyin Q
4830 VN_4830 YFR032C-A RPL29 Protein component of the large (60S) ribosomal subunit, has similarity to rat L29 ribosomal protein; not essential for translation, but required for proper joining of the large and small ribosomal subunits and for normal translation rate Strain failed to verify via PCR
4831 VN_4831 YPR074W-A YPR074W-A Hypothetical protein identified by homology Q
4832 VN_4832 YLR327C TMA10 Protein of unknown function that associates with ribosomes Q
4833 VN_4833 YLR363W-A YLR363W-A Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the nucleus Q
4834 VN_4834 YLR038C COX12 Subunit VIb of cytochrome c oxidase, which is the terminal member of the mitochondrial inner membrane electron transport chain; required for assembly of cytochrome c oxidase but not required for activity after assembly; phosphorylated Q
4835 VN_4835 YLR325C RPL38 Protein component of the large (60S) ribosomal subunit, has similarity to rat L38 ribosomal protein Strain failed to verify via PCR
4836 VN_4836 YDR210W YDR210W Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery Q
4837 VN_4837 YJL156W-A YJL156W-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4838 VN_4838 YHR143W-A RPC10 RNA polymerase subunit, found in RNA polymerase complexes I, II, and III Strain failed to verify via PCR
4839 VN_4839 YAR061W YAR061W Pseudogene with similarity to Flo1p, which is a lectin-like protein involved in flocculation Q
4840 VN_4840 YGR271C-A EFG1 Essential protein required for maturation of 18S rRNA; null mutant is sensitive to hydroxyurea and is delayed in recovering from alpha-factor arrest; green fluorescent protein (GFP)-fusion protein localizes to the nucleolus Q
4841 VN_4841 YMR251W-A HOR7 Protein of unknown function; overexpression suppresses Ca2+ sensitivity of mutants lacking inositol phosphorylceramide mannosyltransferases Csg1p and Csh1p; transcription is induced under hyperosmotic stress and repressed by alpha factor Q
4842 VN_4842 YAR020C PAU7 Member of the seripauperin multigene family, active during alcoholic fermentation, regulated by anaerobiosis, inhibited by oxygen, repressed by heme Q
4843 VN_4843 YER019C-A SBH2 Ssh1p-Sss1p-Sbh2p complex component, involved in protein translocation into the endoplasmic reticulum; homologous to Sbh1p Q
4844 VN_4844 YMR286W MRPL33 Mitochondrial ribosomal protein of the large subunit Q
4845 VN_4845 YCL001W-B YCL001W-B Putative protein of unknown function; identified by homology Q
4846 VN_4846 YBL071W-A KTI11 Zn-ribbon protein that co-purifies with Dph1 and Dph2 in a complex required for synthesis of diphthamide on translation factor eEF2 and with Elongator subunits Iki3p, Elp2p, and Elp3p involved in modification of wobble nucleosides in tRNAs Q
4847 VN_4847 YLR395C COX8 Subunit VIII of cytochrome c oxidase, which is the terminal member of the mitochondrial inner membrane electron transport chain Q
4848 VN_4848 YIL174W YIL174W Hypothetical protein Q
4849 VN_4849 YNL259C ATX1 Cytosolic copper metallochaperone that transports copper to the secretory vesicle copper transporter Ccc2p for eventual insertion into Fet3p, which is a multicopper oxidase required for high-affinity iron uptake Q
4850 VN_4850 YML009C MRPL39 Mitochondrial ribosomal protein of the large subunit Strain failed to verify via PCR
4851 VN_4851 YLR264W RPS28B Protein component of the small (40S) ribosomal subunit; nearly identical to Rps28Ap and has similarity to rat S28 ribosomal protein Q
4852 VN_4852 YHR053C CUP1-1 Metallothionein, binds copper and mediates resistance to high concentrations of copper and cadmium; locus is variably amplified in different strains, with two copies, CUP1-1 and CUP1-2, in the genomic sequence reference strain S288C Q
4853 VN_4853 YDR034C-A YDR034C-A Putative protein of unknown function; contained within the solo Ty1 LTR element YDRWdelta7 Q
4854 VN_4854 YNL338W YNL338W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps TEL14L-XC, which is Telomeric X element Core sequence on the left arm of Chromosome XIV Strain failed to verify via PCR
4855 VN_4855 YGL032C AGA2 Adhesion subunit of a-agglutinin of a-cells, C-terminal sequence acts as a ligand for alpha-agglutinin (Sag1p) during agglutination, modified with O-linked oligomannosyl chains, linked to anchorage subunit Aga1p via two disulfide bonds Q
4856 VN_4856 YNL211C YNL211C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to mitochondria; YNL211C is not an essential gene Q
4857 VN_4857 YIR020W-B
#N/A Q
4858 VN_4858 YFL017W-A SMX2 Core Sm protein Sm G; part of heteroheptameric complex (with Smb1p, Smd1p, Smd2p, Smd3p, Sme1p, and Smx3p) that is part of the spliceosomal U1, U2, U4, and U5 snRNPs; homolog of human Sm G Q
4859 VN_4859 YNL015W PBI2 Cytosolic inhibitor of vacuolar proteinase B, required for efficient vacuole inheritance; with thioredoxin forms protein complex LMA1, which assists in priming SNARE molecules and promotes vacuole fusion Q
4860 VN_4860 YNR032C-A HUB1 Ubiquitin-like protein modifier, may function in modification of Sph1p and Hbt1p, functionally complemented by the human or S. pombe ortholog; mechanism of Hub1p adduct formation not yet clear Q
4861 VN_4861 YOR210W RPB10 RNA polymerase subunit ABC10-beta, common to RNA polymerases I, II, and III Strain failed to verify via PCR
4862 VN_4862 YOR167C RPS28A Protein component of the small (40S) ribosomal subunit; nearly identical to Rps28Bp and has similarity to rat S28 ribosomal protein Q
4863 VN_4863 YHR055C CUP1-2 Metallothionein, binds copper and mediates resistance to high concentrations of copper and cadmium; locus is variably amplified in different strains, with two copies, CUP1-1 and CUP1-2, in the genomic sequence reference strain S288C Q
4864 VN_4864 YDR034W-B YDR034W-B Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery Q
4865 VN_4865 YHR079C-A SAE3 Meiosis specific protein involved in DMC1-dependent meiotic recombination, forms heterodimer with Mei5p; proposed to be an assembly factor for Dmc1p Q
4866 VN_4866 YGR122C-A YGR122C-A Dubious open reading frame unlikely to encode a functional protein, similar to YLR334C and YOL106W Strain failed to verify via PCR
4867 VN_4867 YDL114W-A YDL114W-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; identified based on homology to hemiascomycetous yeasts Strain failed to verify via PCR
4868 VN_4868 YMR013W-A YMR013W-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps the characterized snoRNA gene snR73 Q
4869 VN_4869 YKL162C-A YKL162C-A Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4870 VN_4870 YMR046W-A YMR046W-A Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4871 VN_4871 YER053C-A YER053C-A Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the endoplasmic reticulum Strain failed to verify via PCR
4872 VN_4872 YDL133C-A RPL41B Ribosomal protein L47 of the large (60S) ribosomal subunit, identical to Rpl41Ap and has similarity to rat L41 ribosomal protein; comprised of only 25 amino acids; rpl41a rpl41b double null mutant is viable Strain failed to verify via PCR
4873 VN_4873 YNL067W-A YNL067W-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
4874 VN_4874 YCR038W-A YCR038W-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; completely overlaps the verified gene BUD5/YCR038C; identified by homology with hemiascomycetous yeast species Strain failed to verify via PCR
4875 VN_4875 YDR461W MFA1 Mating pheromone a-factor, made by a cells; interacts with alpha cells to induce cell cycle arrest and other responses leading to mating; biogenesis involves C-terminal modification, N-terminal proteolysis, and export; also encoded by MFA2 Strain failed to verify via PCR
4876 VN_4876 YDL184C RPL41A Ribosomal protein L47 of the large (60S) ribosomal subunit, identical to Rpl41Bp and has similarity to rat L41 ribosomal protein; comprised of only 25 amino acids; rpl41a rpl41b double null mutant is viable Strain failed to verify via PCR
4877 VN_4877 YBR103C-A YBR103C-A Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data; identified by homology to related yeast Strain failed to verify via PCR
4878 VN_4878 YJL052C-A YJL052C-A Putative protein of unknown function, identified based on comparison to related yeast species Strain failed to verify via PCR
4879 VN_4879 YML007C-A YML007C-A Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to mitochondria Strain failed to verify via PCR
4880 VN_4880 YOR302W YOR302W CPA1 uORF , Arginine attenuator peptide, regulates translation of the CPA1 mRNA Strain failed to verify via PCR
4881 VN_4881 YDL240C-A YDL240C-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; identified by sequence comparison with hemiascomycetous yeast species Strain failed to verify via PCR
4882 VN_4882 YKL003W-A
#N/A Strain failed to verify via PCR
4883 VN_4883 YOR314W-A YOR314W-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4884 VN_4884 YBR191W-A YBR191W-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4885 VN_4885 YMR158C-B
#N/A Strain failed to verify via PCR
4886 VN_4886 YKL106C-A YKL106C-A Putative protein of unknown function; identified by homology to uncharacterized proteins in other fungi Strain failed to verify via PCR
4887 VN_4887 YOR008W-B YOR008W-B Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4888 VN_4888 YDL247W-A YDL247W-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; identified by sequence comparison with hemiascomycetous yeast species Strain failed to verify via PCR
4889 VN_4889 YDL159W-A YDL159W-A Putative protein of unknown function; identified by sequence comparison with hemiascomycetous yeast species Strain failed to verify via PCR
4890 VN_4890 YJL127W-A YJL127W-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4891 VN_4891 YFR012W-A YFR012W-A Putative protein of unknown function; identified by homology Strain failed to verify via PCR
4892 VN_4892 YBL108C-A PAU9 Protein of unknown function, member of the seripauperin multigene family encoded mainly in subtelomeric regions Strain failed to verify via PCR
4893 VN_4893 YNL145W MFA2 Mating pheromone a-factor, made by a cells; interacts with alpha cells to induce cell cycle arrest and other responses leading to mating; biogenesis involves C-terminal modification, N-terminal proteolysis, and export; also encoded by MFA1 Strain failed to verify via PCR
4894 VN_4894 YLR149C-A YLR149C-A Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
4895 VN_4895 YLL040C VPS13 Protein of unknown function; heterooligomeric or homooligomeric complex; peripherally associated with membranes; homologous to human COH1; involved in sporulation, vacuolar protein sorting and protein-Golgi retention Strain failed to verify via PCR
4896 VN_4896 YJL005W CYR1 Adenylate cyclase, required for cAMP production and cAMP-dependent protein kinase signaling; the cAMP pathway controls a variety of cellular processes, including metabolism, cell cycle, stress response, stationary phase, and sporulation Q
4897 VN_4897 YDR420W HKR1 Mucin family member that functions as an osmosensor in the Sho1p-mediated HOG pathway with Msb2p; proposed to be a negative regulator of filamentous growth; mutant displays defects in beta-1,3 glucan synthesis and bud site selection Q
4898 VN_4898 YHL035C VMR1 Protein of unknown function that may interact with ribosomes, based on co-purification experiments; member of the ATP-binding cassette (ABC) family; potential Cdc28p substrate; detected in purified mitochondria in high-throughput studies Q
4899 VN_4899 YDR406W PDR15 Plasma membrane ATP binding cassette (ABC) transporter, multidrug transporter and general stress response factor implicated in cellular detoxification; regulated by Pdr1p, Pdr3p and Pdr8p; promoter contains a PDR responsive element Q
4900 VN_4900 YOR291W YPK9 Vacuolar protein with a possible role in sequestering heavy metals; has similarity to the type V P-type ATPase Spf1p; homolog of human ATP13A2 (PARK9), mutations in which are associated with Parkinson disease and Kufor?Rakeb syndrome Strain failed to verify via PCR
4901 VN_4901 YMR129W POM152 Nuclear pore membrane glycoprotein; may be involved in duplication of nuclear pores and nuclear pore complexes during S-phase; Strain failed to verify via PCR
4902 VN_4902 YDR407C TRS120 One of 10 subunits of the transport protein particle (TRAPP) complex of the cis-Golgi which mediates vesicle docking and fusion; involved in endoplasmic reticulum (ER) to Golgi membrane traffic Q
4903 VN_4903 YKL201C MNN4 Putative positive regulator of mannosylphosphate transferase (Mnn6p), involved in mannosylphosphorylation of N-linked oligosaccharides; expression increases in late-logarithmic and stationary growth phases Q
4904 VN_4904 YIL048W NEO1 Putative aminophospholipid translocase (flippase) involved in endocytosis and vacuolar biogenesis; localizes to endosomes and the Golgi aparatus Q
4905 VN_4905 YDR038C ENA5 Protein with similarity to P-type ATPase sodium pumps, member of the Na+ efflux ATPase family Q
4906 VN_4906 YCR067C SED4 Integral endoplasmic reticulum membrane protein, functions as a positive regulator of Sar1p probably through inhibition of GTPase activation by Sec23p; binds Sec16p, participates in vesicle formation, similar to Sec12p Q
4907 VN_4907 YBR140C IRA1 GTPase-activating protein that negatively regulates RAS by converting it from the GTP- to the GDP-bound inactive form, required for reducing cAMP levels under nutrient limiting conditions, mediates membrane association of adenylate cyclase Strain failed to verify via PCR
4908 VN_4908 YDR170C SEC7 Guanine nucleotide exchange factor (GEF) for ADP ribosylation factors involved in proliferation of the Golgi, intra-Golgi transport and ER-to-Golgi transport; found in the cytoplasm and on Golgi-associated coated vesicles Q
4909 VN_4909 YDL058W USO1 Essential protein involved in intracellular protein transport, coiled-coil protein necessary for transport from ER to Golgi; required for assembly of the ER-to-Golgi SNARE complex Q
4910 VN_4910 YLR310C CDC25 Membrane bound guanine nucleotide exchange factor (GEF or GDP-release factor); indirectly regulates adenylate cyclase through activation of Ras1p and Ras2p by stimulating the exchange of GDP for GTP; required for progression through G1 Q
4911 VN_4911 YDR135C YCF1 Vacuolar glutathione S-conjugate transporter of the ATP-binding cassette family, has a role in detoxifying metals such as cadmium, mercury, and arsenite; also transports unconjugated bilirubin; similar to human cystic fibrosis protein CFTR Q
4912 VN_4912 YIL115C NUP159 Nucleoporin, subunit of the nuclear pore complex that is found exclusively on the cytoplasmic side, member of the Nup82 subcomplex, required for mRNA export Q
4913 VN_4913 YER008C SEC3 Subunit of the exocyst complex (Sec3p, Sec5p, Sec6p, Sec8p, Sec10p, Sec15p, Exo70p, Exo84p) which mediates targeting of post-Golgi vesicles to sites of active exocytosis; Sec3p specifically is a spatial landmark for secretion Q
4914 VN_4914 YJL129C TRK1 Component of the Trk1p-Trk2p potassium transport system; 180 kDa high affinity potassium transporter; phosphorylated in vivo and interacts physically with the phosphatase Ppz1p, suggesting Trk1p acitivy is regulated by phosphorylation Q
4915 VN_4915 YNL087W TCB2 Bud-specific protein with a potential role in membrane trafficking; GFP-fusion protein migrates from the cell surface to intracellular vesicles near vacuole; contains 3 calcium and lipid binding domains; mRNA is targeted to the bud Q
4916 VN_4916 YLR096W KIN2 Serine/threonine protein kinase involved in regulation of exocytosis; localizes to the cytoplasmic face of the plasma membrane; closely related to Kin1p Q
4917 VN_4917 YDR039C ENA2 P-type ATPase sodium pump, involved in Na+ efflux to allow salt tolerance; likely not involved in Li+ efflux Q
4918 VN_4918 YPR055W SEC8 Essential 121kDa subunit of the exocyst complex (Sec3p, Sec5p, Sec6p, Sec8p, Sec10p, Sec15p, Exo70p, and Exo84p), which has the essential function of mediating polarized targeting of secretory vesicles to active sites of exocytosis Strain failed to verify via PCR
4919 VN_4919 YOL081W IRA2 GTPase-activating protein that negatively regulates RAS by converting it from the GTP- to the GDP-bound inactive form, required for reducing cAMP levels under nutrient limiting conditions, has similarity to Ira1p and human neurofibromin Q
4920 VN_4920 YGR296W YRF1-3 Helicase encoded by the Y' element of subtelomeric regions, highly expressed in the mutants lacking the telomerase component TLC1; potentially phosphorylated by Cdc28p Q
4921 VN_4921 YJL039C NUP192 Essential structural subunit of the nuclear pore complex (NPC), localizes to the nuclear periphery of nuclear pores, homologous to human p205 Q
4922 VN_4922 YBL017C PEP1 Type I transmembrane sorting receptor for multiple vacuolar hydrolases; cycles between the late-Golgi and prevacuolar endosome-like compartments Q
4923 VN_4923 YOR153W PDR5 Plasma membrane ATP-binding cassette (ABC) transporter, multidrug transporter actively regulated by Pdr1p; also involved in steroid transport, cation resistance, and cellular detoxification during exponential growth Q
4924 VN_4924 YBR097W VPS15 Myristoylated serine/threonine protein kinase involved in vacuolar protein sorting; functions as a membrane-associated complex with Vps34p; active form recruits Vps34p to the Golgi membrane; interacts with the GDP-bound form of Gpa1p Q
4925 VN_4925 YNR070W PDR18 Putative transporter of the ATP-binding cassette (ABC) family, implicated in pleiotropic drug resistance; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
4926 VN_4926 YJL080C SCP160 Essential RNA-binding G protein effector of mating response pathway, mainly associated with nuclear envelope and ER, interacts in mRNA-dependent manner with translating ribosomes via multiple KH domains, similar to vertebrate vigilins Strain failed to verify via PCR
4927 VN_4927 YAL002W VPS8 Membrane-associated protein that interacts with Vps21p to facilitate soluble vacuolar protein localization; component of the CORVET complex; required for localization and trafficking of the CPY sorting receptor; contains RING finger motif Q
4928 VN_4928 YBL022C PIM1 ATP-dependent Lon protease, involved in degradation of misfolded proteins in mitochondria; required for biogenesis and maintenance of mitochondria Q
4929 VN_4929 YDR040C ENA1 P-type ATPase sodium pump, involved in Na+ and Li+ efflux to allow salt tolerance Strain failed to verify via PCR
4930 VN_4930 YDR122W KIN1 Serine/threonine protein kinase involved in regulation of exocytosis; localizes to the cytoplasmic face of the plasma membrane; closely related to Kin2p Q
4931 VN_4931 YBL004W UTP20 Component of the small-subunit (SSU) processome, which is involved in the biogenesis of the 18S rRNA Q
4932 VN_4932 YIL149C MLP2 Myosin-like protein associated with the nuclear envelope, connects the nuclear pore complex with the nuclear interior; involved in the Tel1p pathway that controls telomere length Q
4933 VN_4933 YER166W DNF1 Aminophospholipid translocase (flippase) that localizes primarily to the plasma membrane; contributes to endocytosis, protein transport and cell polarity; type 4 P-type ATPase Q
4934 VN_4934 YPL058C PDR12 Plasma membrane ATP-binding cassette (ABC) transporter, weak-acid-inducible multidrug transporter required for weak organic acid resistance; induced by sorbate and benzoate and regulated by War1p; mutants exhibit sorbate hypersensitivity Q
4935 VN_4935 YIL013C PDR11 ATP-binding cassette (ABC) transporter, multidrug transporter involved in multiple drug resistance; mediates sterol uptake when sterol biosynthesis is compromisedregulated by Pdr1p; required for anaerobic growth Q
4936 VN_4936 YIL030C SSM4 Ubiquitin-protein ligase involved in ER-associated protein degradation; located in the ER/nuclear envelope; ssm4 mutation suppresses mRNA instability caused by an rna14 mutation Q
4937 VN_4937 YGL006W PMC1 Vacuolar Ca2+ ATPase involved in depleting cytosol of Ca2+ ions; prevents growth inhibition by activation of calcineurin in the presence of elevated concentrations of calcium; similar to mammalian PMCA1a Q
4938 VN_4938 YNL192W CHS1 Chitin synthase I, requires activation from zymogenic form in order to catalyze the transfer of N-acetylglucosamine (GlcNAc) to chitin; required for repairing the chitin septum during cytokinesis; transcription activated by mating factor Q
4939 VN_4939 YGL156W AMS1 Vacuolar alpha mannosidase, involved in free oligosaccharide (fOS) degradation; delivered to the vacuole in a novel pathway separate from the secretory pathway Q
4940 VN_4940 YML075C HMG1 One of two isozymes of HMG-CoA reductase that catalyzes the conversion of HMG-CoA to mevalonate, which is a rate-limiting step in sterol biosynthesis; localizes to the nuclear envelope; overproduction induces the formation of karmellae Q
4941 VN_4941 YKL203C TOR2 PIK-related protein kinase and rapamycin target; subunit of TORC1, a complex that regulates growth in response to nutrients and TORC2, a complex that regulates cell-cycle dependent polarization of the actin cytoskeleton; involved in meiosis Strain failed to verify via PCR
4942 VN_4942 YGR032W GSC2 Catalytic subunit of 1,3-beta-glucan synthase, involved in formation of the inner layer of the spore wall; activity positively regulated by Rho1p and negatively by Smk1p; has similarity to an alternate catalytic subunit, Fks1p (Gsc1p) Q
4943 VN_4943 YLL048C YBT1 Transporter of the ATP-binding cassette (ABC) family involved in bile acid transport; similar to mammalian bile transporters Strain failed to verify via PCR
4944 VN_4944 YOR328W PDR10 ATP-binding cassette (ABC) transporter, multidrug transporter involved in the pleiotropic drug resistance network; regulated by Pdr1p and Pdr3p Q
4945 VN_4945 YBL079W NUP170 Subunit of the nuclear pore complex (NPC), required for NPC localization of specific nucleoporins; involved in nuclear envelope permeability and chromosome segregation; has similar to Nup157p; essential role, with Nup157p, in NPC assembly Q
4946 VN_4946 YGL092W NUP145 Essential nucleoporin, catalyzes its own cleavage in vivo to generate a C-terminal fragment that assembles into the Nup84p subcomplex of the nuclear pore complex, and an N-terminal fragment of unknown function that is homologous to Nup100p Q
4947 VN_4947 YKR103W NFT1 Putative transporter of the multidrug resistance-associated protein (MRP) subfamily; adjacent ORFs YKR103W and YKR104W are merged in different strain backgrounds. Q
4948 VN_4948 YPL006W NCR1 Vacuolar membrane protein that transits through the biosynthetic vacuolar protein sorting pathway, involved in sphingolipid metabolism; glycoprotein and functional orthologue of human Niemann Pick C1 (NPC1) protein Q
4949 VN_4949 YBR235W YBR235W Putative ion transporter, similar to mammalian electroneutral Na(+)-(K+)-C1- cotransporter family; YBR235W is not an essential gene Q
4950 VN_4950 YKL020C SPT23 ER membrane protein involved in regulation of OLE1 transcription, acts with homolog Mga2p; inactive ER form dimerizes and one subunit is then activated by ubiquitin/proteasome-dependent processing followed by nuclear targeting Q
4951 VN_4951 YCR011C ADP1 Putative ATP-dependent permease of the ABC transporter family of proteins Q
4952 VN_4952 YJR066W TOR1 PIK-related protein kinase and rapamycin target; subunit of TORC1, a complex that controls growth in response to nutrients by regulating translation, transcription, ribosome biogenesis, nutrient transport and autophagy; involved in meiosis Q
4953 VN_4953 YMR162C DNF3 Aminophospholipid translocase (flippase) that maintains membrane lipid asymmetry in post-Golgi secretory vesicles; localizes to the trans-Golgi network; likely involved in protein transport; type 4 P-type ATPase Q
4954 VN_4954 YLL015W BPT1 ABC type transmembrane transporter of MRP/CFTR family, found in vacuolar membrane, involved in the transport of unconjugated bilirubin and in heavy metal detoxification via glutathione conjugates, along with Ycf1p Q
4955 VN_4955 YDR011W SNQ2 Plasma membrane ATP-binding cassette (ABC) transporter, multidrug transporter involved in multidrug resistance and resistance to singlet oxygen species Q
4956 VN_4956 YER105C NUP157 Abundant subunit of the nuclear pore complex (NPC), present on both sides of the NPC; has similarity to Nup170p; essential role, with Nup170p, in NPC assembly Q
4957 VN_4957 YGR014W MSB2 Mucin family member involved in the Cdc42p- and MAP kinase-dependent filamentous growth signaling pathway; also functions as an osmosensor in parallel to the Sho1p-mediated pathway; potential Cdc28p substrate Q
4958 VN_4958 YBR295W PCA1 Cadmium transporting P-type ATPase; may also have a role in copper and iron homeostasis; stabilized by Cd binding, which prevents ubiquitination; S288C and other lab strains contain a G970R mutation which eliminates Cd transport function Q
4959 VN_4959 YBR023C CHS3 Chitin synthase III, catalyzes the transfer of N-acetylglucosamine (GlcNAc) to chitin; required for synthesis of the majority of cell wall chitin, the chitin ring during bud emergence, and spore wall chitosan Q
4960 VN_4960 YHR079C IRE1 Serine-threonine kinase and endoribonuclease; transmembrane protein that mediates the unfolded protein response (UPR) by regulating Hac1p synthesis through HAC1 mRNA splicing; Kar2p binds inactive Ire1p and releases from it upon ER stress Q
4961 VN_4961 YGL016W KAP122 Karyopherin beta, responsible for import of the Toa1p-Toa2p complex into the nucleus; binds to nucleoporins Nup1p and Nup2p; may play a role in regulation of pleiotropic drug resistance Q
4962 VN_4962 YKR095W MLP1 Myosin-like protein associated with the nuclear envelope, connects the nuclear pore complex with the nuclear interior; involved with Tel1p in telomere length control; involved with Pml1p and Pml39p in nuclear retention of unspliced mRNAs Strain failed to verify via PCR
4963 VN_4963 YML103C NUP188 Subunit of the nuclear pore complex (NPC), involved in the structural organization of the complex and of the nuclear envelope, also involved in nuclear envelope permeability, interacts with Pom152p and Nic96p Q
4964 VN_4964 YIL173W VTH1 Putative membrane glycoprotein with strong similarity to Vth2p and Pep1p/Vps10p, may be involved in vacuolar protein sorting Q
4965 VN_4965 YIR006C PAN1 Part of actin cytoskeleton-regulatory complex Pan1p-Sla1p-End3p, associates with actin patches on the cell cortex; promotes protein-protein interactions essential for endocytosis; previously thought to be a subunit of poly(A) ribonuclease Q
4966 VN_4966 YJR033C RAV1 Subunit of the RAVE complex (Rav1p, Rav2p, Skp1p), which promotes assembly of the V-ATPase holoenzyme; required for transport between the early and late endosome/PVC and for localization of TGN membrane proteins; potential Cdc28p substrate Q
4967 VN_4967 YOL075C YOL075C Putative ABC transporter Strain failed to verify via PCR
4968 VN_4968 YEL031W SPF1 P-type ATPase, ion transporter of the ER membrane involved in ER function and Ca2+ homeostasis; required for regulating Hmg2p degradation; confers sensitivity to a killer toxin (SMKT) produced by Pichia farinosa KK1 Q
4969 VN_4969 YNL054W VAC7 Integral vacuolar membrane protein involved in vacuole inheritance and morphology; activates Fab1p kinase activity under basal conditions and also after hyperosmotic shock Strain failed to verify via PCR
4970 VN_4970 YIR033W MGA2 ER membrane protein involved in regulation of OLE1 transcription, acts with homolog Spt23p; inactive ER form dimerizes and one subunit is then activated by ubiquitin/proteasome-dependent processing followed by nuclear targeting Strain failed to verify via PCR
4971 VN_4971 YOR098C NUP1 Nuclear pore complex (NPC) subunit, involved in protein import/export and in export of RNAs, possible karyopherin release factor that accelerates release of karyopherin-cargo complexes after transport across NPC; potential Cdc28p substrate Q
4972 VN_4972 YLR450W HMG2 One of two isozymes of HMG-CoA reductase that convert HMG-CoA to mevalonate, a rate-limiting step in sterol biosynthesis; overproduction induces assembly of peripheral ER membrane arrays and short nuclear-associated membrane stacks Q
4973 VN_4973 YGR217W CCH1 Voltage-gated high-affinity calcium channel involved in calcium influx in response to some environmental stresses as well as exposure to mating pheromones; interacts and co-localizes with Mid1p, suggesting Cch1p and Mid1p function together Q
4974 VN_4974 YFL007W BLM10 Proteasome activator subunit; found in association with core particles, with and without the 19S regulatory particle; required for resistance to bleomycin, may be involved in protecting against oxidative damage; similar to mammalian PA200 Strain failed to verify via PCR
4975 VN_4975 YDR093W DNF2 Aminophospholipid translocase (flippase) that localizes primarily to the plasma membrane; contributes to endocytosis, protein transport and cell polarity; type 4 P-type ATPase Q
4976 VN_4976 YJL222W VTH2 Putative membrane glycoprotein with strong similarity to Vth1p and Pep1p/Vps10p, may be involved in vacuolar protein sorting Q
4977 VN_4977 YGR281W YOR1 Plasma membrane ATP-binding cassette (ABC) transporter, multidrug transporter mediates export of many different organic anions including oligomycin; similar to human cystic fibrosis transmembrane receptor (CFTR) Q
4978 VN_4978 YAL026C DRS2 Aminophospholipid translocase (flippase) that maintains membrane lipid asymmetry in post-Golgi secretory vesicles; contributes to clathrin-coated vesicle formation and endocytosis; mutations in human homolog ATP8B1 result in liver disease Q
4979 VN_4979 YKL209C STE6 Plasma membrane ATP-binding cassette (ABC) transporter required for the export of a-factor, catalyzes ATP hydrolysis coupled to a-factor transport; contains 12 transmembrane domains and two ATP binding domains; expressed only in MATa cells Q
4980 VN_4980 YDL145C COP1 Alpha subunit of COPI vesicle coatomer complex, which surrounds transport vesicles in the early secretory pathway Strain failed to verify via PCR
4981 VN_4981 YKR082W NUP133 Subunit of the Nup84p subcomplex of the nuclear pore complex (NPC), localizes to both sides of the NPC, required to establish a normal nucleocytoplasmic concentration gradient of the GTPase Gsp1p Q
4982 VN_4982 YMR047C NUP116 Subunit of the Nup82 subcomplex of the nuclear pore complex; localized to both sides of the pore; contains a repetitive GLFG motif that interacts with mRNA export factor Mex67p and with karyopherin Kap95p; homologous to Nup100p Strain failed to verify via PCR
4983 VN_4983 YDL185W TFP1 Subunit A of the eight-subunit V1 peripheral membrane domain of the vacuolar H+-ATPase; protein precursor undergoes self-catalyzed splicing to yield the extein Tfp1p and the intein Vde (PI-SceI), which is a site-specific endonuclease Strain failed to verify via PCR
4984 VN_4984 YDR270W CCC2 Cu(+2)-transporting P-type ATPase, required for export of copper from the cytosol into an extracytosolic compartment; has similarity to human proteins involved in Menkes and Wilsons diseases Strain failed to verify via PCR
4985 VN_4985 YKL064W MNR2 Vacuolar membrane protein required for magnesium homeostasis; putative magnesium transporter; has similarity to Alr1p and Alr2p, which mediate influx of Mg2+ and other divalent cations Q
4986 VN_4986 YBR229C ROT2 Glucosidase II catalytic subunit required for normal cell wall synthesis; mutations in rot2 suppress tor2 mutations, and are synthetically lethal with rot1 mutations Q
4987 VN_4987 YOR219C STE13 Dipeptidyl aminopeptidase, Golgi integral membrane protein that cleaves on the carboxyl side of repeating -X-Ala- sequences, required for maturation of alpha factor, transcription is induced by a-factor Q
4988 VN_4988 YMR273C ZDS1 Protein that interacts with silencing proteins at the telomere, involved in transcriptional silencing; has a role in localization of PKA subunit Bcy1p; implicated in mRNA nuclear export; involved in mitotic exit through regulation of Cdc14p Q
4989 VN_4989 YNR013C PHO91 Low-affinity phosphate transporter of the vacuolar membrane; deletion of pho84, pho87, pho89, pho90, and pho91 causes synthetic lethality; transcription independent of Pi and Pho4p activity; overexpression results in vigorous growth Q
4990 VN_4990 YNL049C SFB2 Probable component of COPII coated vesicles that binds to Sec23p; similar to and functionally redundant with Sec24p, but expressed at low levels; involved in ER to Golgi transport and in autophagy Q
4991 VN_4991 YDR160W SSY1 Component of the SPS plasma membrane amino acid sensor system (Ssy1p-Ptr3p-Ssy5p), which senses external amino acid concentration and transmits intracellular signals that result in regulation of expression of amino acid permease genes Q
4992 VN_4992 YJL062W LAS21 Integral plasma membrane protein involved in the synthesis of the glycosylphosphatidylinositol (GPI) core structure; mutations affect cell wall integrity Q
4993 VN_4993 YDL095W PMT1 Protein O-mannosyltransferase, transfers mannose residues from dolichyl phosphate-D-mannose to protein serine/threonine residues; one of seven related proteins involved in O-glycosylation which is essential for cell wall rigidity Q
4994 VN_4994 YFR030W MET10 Subunit alpha of assimilatory sulfite reductase, which converts sulfite into sulfide Q
4995 VN_4995 YDL149W ATG9 Transmembrane protein involved in forming Cvt and autophagic vesicles; cycles between the phagophore assembly site (PAS) and other cytosolic punctate structures, not found in autophagosomes; may be involved in membrane delivery to the PAS Q
4996 VN_4996 YNL243W SLA2 Transmembrane actin-binding protein involved in membrane cytoskeleton assembly and cell polarization; adaptor protein that links actin to clathrin and endocytosis; present in the actin cortical patch of the emerging bud tip; dimer in vivo Q
4997 VN_4997 YHR098C SFB3 Member of the Sec24p family; forms a complex, with Sec23p, that is involved in sorting of Pma1p into COPII vesicles; peripheral ER membrane protein; potential Cdc28p substrate Q
4998 VN_4998 YLR309C IMH1 Protein involved in vesicular transport, mediates transport between an endosomal compartment and the Golgi, contains a Golgi-localization (GRIP) domain that interacts with activated Arl1p-GTP to localize Imh1p to the Golgi Q
4999 VN_4999 YLR092W SUL2 High affinity sulfate permease; sulfate uptake is mediated by specific sulfate transporters Sul1p and Sul2p, which control the concentration of endogenous activated sulfate intermediates Q
5000 VN_5000 YLR240W VPS34 Phosphatidylinositol 3-kinase responsible for the synthesis of phosphatidylinositol 3-phosphate; forms membrane-associated signal transduction complex with Vps15p to regulate protein sorting; activated by the GTP-bound form of Gpa1p Q
5001 VN_5001 YDR351W SBE2 Protein involved in the transport of cell wall components from the Golgi to the cell surface; required for bud growth Q
5002 VN_5002 YHR103W SBE22 Protein involved in the transport of cell wall components from the Golgi to the cell surface; similar in structure and functionally redundant with Sbe2p; involved in bud growth Q
5003 VN_5003 YFL004W VTC2 Subunit of the vacuolar transporter chaperone (VTC) complex involved in membrane trafficking, vacuolar polyphosphate accumulation, microautophagy and non-autophagic vacuolar fusion Q
5004 VN_5004 YNL238W KEX2 Subtilisin-like protease (proprotein convertase), a calcium-dependent serine protease involved in the activation of proproteins of the secretory pathway Q
5005 VN_5005 YPR032W SRO7 Effector of Rab GTPase Sec4p, forms a complex with Sec4p and t-SNARE Sec9p; involved in exocytosis and docking and fusion of post-Golgi vesicles with plasma membrane; homolog of Sro77p and Drosophila lgl tumor suppressor Q
5006 VN_5006 YHR027C RPN1 Non-ATPase base subunit of the 19S regulatory particle of the 26S proteasome; may participate in the recognition of several ligands of the proteasome; contains a leucine-rich repeat (LRR) domain, a site for protein-protein interactions Q
5007 VN_5007 YLR067C PET309 Specific translational activator for the COX1 mRNA, also influences stability of intron-containing COX1 primary transcripts; localizes to the mitochondrial inner membrane; contains seven pentatricopeptide repeats (PPRs) Q
5008 VN_5008 YMR266W RSN1 Membrane protein of unknown function; overexpression suppresses NaCl sensitivity of sro7 mutant cells by restoring sodium pump (Ena1p) localization to the plasma membrane Q
5009 VN_5009 YIL109C SEC24 Component of the Sec23p-Sec24p heterodimeric complex of the COPII vesicle coat; involved in ER to Golgi transport, cargo selection and autophagy; required for the binding of the Sec13 complex to ER membranes; homologous to Lst1p and Lss1p Strain failed to verify via PCR
5010 VN_5010 YGL233W SEC15 Essential 113kDa subunit of the exocyst complex (Sec3p, Sec5p, Sec6p, Sec8p, Sec10p, Sec15p, Exo70p, and Exo84p), which mediates polarized targeting of vesicles to active sites of exocytosis; Sec15p associates with Sec4p and vesicles Q
5011 VN_5011 YMR054W STV1 Subunit a of the vacuolar-ATPase V0 domain, one of two isoforms (Stv1p and Vph1p); Stv1p is located in V-ATPase complexes of the Golgi and endosomes while Vph1p is located in V-ATPase complexes of the vacuole Q
5012 VN_5012 YJL094C KHA1 Putative K+/H+ antiporter with a probable role in intracellular cation homeostasis, localized to Golgi vesicles and detected in highly purified mitochondria in high-throughput studies Q
5013 VN_5013 YJL041W NSP1 Essential component of the nuclear pore complex, which mediates nuclear import and export, found in both the Nup82 and Nic96 complexes Q
5014 VN_5014 YMR302C YME2 Integral inner mitochondrial membrane protein with a role in maintaining mitochondrial nucleoid structure and number; mutants exhibit an increased rate of mitochondrial DNA escape; shows some sequence similarity to exonucleases Q
5015 VN_5015 YKL176C LST4 Protein possibly involved in a post-Golgi secretory pathway; required for the transport of nitrogen-regulated amino acid permease Gap1p from the Golgi to the cell surface Strain failed to verify via PCR
5016 VN_5016 YGR261C APL6 Beta3-like subunit of the yeast AP-3 complex; functions in transport of alkaline phosphatase to the vacuole via the alternate pathway; exists in both cytosolic and peripherally associated membrane-bound pools Q
5017 VN_5017 YPL125W KAP120 Karyopherin responsible for the nuclear import of ribosome maturation factor Rfp1p Strain failed to verify via PCR
5018 VN_5018 YDR080W VPS41 Vacuolar membrane protein that is a subunit of the homotypic vacuole fusion and vacuole protein sorting (HOPS) complex; essential for membrane docking and fusion at the Golgi-to-endosome and endosome-to-vacuole stages of protein transport Q
5019 VN_5019 YBR038W CHS2 Chitin synthase II; catalyzes transfer of N-acetylglucosamine (GlcNAc) to chitin upon activation of zymogenic form; required for chitin synthesis in the primary septum during cytokinesis; localization regulated by Cdk1p during mitosis Q
5020 VN_5020 YGL167C PMR1 High affinity Ca2+/Mn2+ P-type ATPase required for Ca2+ and Mn2+ transport into Golgi; involved in Ca2+ dependent protein sorting and processing; mutations in human homolog ATP2C1 cause acantholytic skin condition Hailey-Hailey disease Q
5021 VN_5021 YCR037C PHO87 Low-affinity inorganic phosphate (Pi) transporter, involved in activation of PHO pathway; expression is independent of Pi concentration and Pho4p activity; contains 12 membrane-spanning segments Q
5022 VN_5022 YNL321W VNX1 Low affinity vacuolar membrane localized monovalent cation/H+ antiporter; member of the calcium exchanger (CAX) family; potential Cdc28p substrate Q
5023 VN_5023 YDR027C VPS54 Component of the GARP (Golgi-associated retrograde protein) complex, Vps51p-Vps52p-Vps53p-Vps54p, which is required for the recycling of proteins from endosomes to the late Golgi; potentially phosphorylated by Cdc28p Q
5024 VN_5024 YOR329C SCD5 Protein required for normal actin organization and endocytosis; targeting subunit for protein phosphatase type 1; undergoes Crm1p-dependent nuclear-cytoplasmic shuttling; multicopy suppressor of clathrin deficiency Q
5025 VN_5025 YBR294W SUL1 High affinity sulfate permease; sulfate uptake is mediated by specific sulfate transporters Sul1p and Sul2p, which control the concentration of endogenous activated sulfate intermediates Q
5026 VN_5026 YOR270C VPH1 Subunit a of vacuolar-ATPase V0 domain, one of two isoforms (Vph1p and Stv1p); Vph1p is located in V-ATPase complexes of the vacuole while Stv1p is located in V-ATPase complexes of the Golgi and endosomes Q
5027 VN_5027 YMR089C YTA12 Component, with Afg3p, of the mitochondrial inner membrane m-AAA protease that mediates degradation of misfolded or unassembled proteins and is also required for correct assembly of mitochondrial enzyme complexes Q
5028 VN_5028 YIL068C SEC6 Essential 88kDa subunit of the exocyst complex, which mediates polarized targeting of secretory vesicles to active sites of exocytosis; dimeric form of Sec6p interacts with Sec9p in vitro and inhibits t-SNARE assembly Q
5029 VN_5029 YNL329C PEX6 AAA-peroxin that heterodimerizes with AAA-peroxin Pex1p and participates in the recycling of peroxisomal signal receptor Pex5p from the peroxisomal membrane to the cystosol Q
5030 VN_5030 YOL084W PHM7 Protein of unknown function, expression is regulated by phosphate levels; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery and vacuole Strain failed to verify via PCR
5031 VN_5031 YDL035C GPR1 Plasma membrane G protein coupled receptor (GPCR) that interacts with the heterotrimeric G protein alpha subunit, Gpa2p, and with Plc1p; sensor that integrates nutritional signals with the modulation of cell fate via PKA and cAMP synthesis Q
5032 VN_5032 YPL036W PMA2 Plasma membrane H+-ATPase, isoform of Pma1p, involved in pumping protons out of the cell; regulator of cytoplasmic pH and plasma membrane potential Q
5033 VN_5033 YBR033W EDS1 Putative zinc cluster protein; YBR033W is not an essential gene Q
5034 VN_5034 YIL047C SYG1 Plasma membrane protein of unknown function; truncation and overexpression suppresses lethality of G-alpha protein deficiency Q
5035 VN_5035 YKR050W TRK2 Component of the Trk1p-Trk2p potassium transport system Q
5036 VN_5036 YLR166C SEC10 Essential 100kDa subunit of the exocyst complex (Sec3p, Sec5p, Sec6p, Sec8p, Sec10p, Sec15p, Exo70p, and Exo84p), which has the essential function of mediating polarized targeting of secretory vesicles to active sites of exocytosis Q
5037 VN_5037 YOL130W ALR1 Plasma membrane Mg(2+) transporter, expression and turnover are regulated by Mg(2+) concentration; overexpression confers increased tolerance to Al(3+) and Ga(3+) ions Q
5038 VN_5038 YFR002W NIC96 Component of the nuclear pore complex, required for nuclear pore formation; forms a subcomplex with Nsp1p, Nup57p, and Nup49p Q
5039 VN_5039 YIL140W AXL2 Integral plasma membrane protein required for axial budding in haploid cells, localizes to the incipient bud site and bud neck; glycosylated by Pmt4p; potential Cdc28p substrate Q
5040 VN_5040 YER157W COG3 Essential component of the conserved oligomeric Golgi complex (Cog1p through Cog8p), a cytosolic tethering complex that functions in protein trafficking to mediate fusion of transport vesicles to Golgi compartments Q
5041 VN_5041 YFL025C BST1 GPI inositol deacylase of the ER that negatively regulates COPII vesicle formation, prevents production of vesicles with defective subunits, required for proper discrimination between resident ER proteins and Golgi-bound cargo molecules Q
5042 VN_5042 YLR138W NHA1 Na+/H+ antiporter involved in sodium and potassium efflux through the plasma membrane; required for alkali cation tolerance at acidic pH Q
5043 VN_5043 YGL238W CSE1 Nuclear envelope protein that mediates the nuclear export of importin alpha (Srp1p), homolog of metazoan CAS protein, required for accurate chromosome segregation Q
5044 VN_5044 YBR086C IST2 Plasma membrane protein that may be involved in osmotolerance, localizes to the mother cell in small-budded cells and to the bud in medium- and large-budded cells; mRNA is transported to the bud tip by an actomyosin-driven process Q
5045 VN_5045 YKL165C MCD4 Protein involved in glycosylphosphatidylinositol (GPI) anchor synthesis; multimembrane-spanning protein that localizes to the endoplasmic reticulum; highly conserved among eukaryotes Q
5046 VN_5046 YOR211C MGM1 Mitochondrial GTPase related to dynamin, present in a complex containing Ugo1p and Fzo1p; required for normal morphology of cristae and for stability of Tim11p; homolog of human OPA1 involved in autosomal dominant optic atrophy Q
5047 VN_5047 YDL194W SNF3 Plasma membrane low glucose sensor that regulates glucose transport; contains 12 predicted transmembrane segments and a long C-terminal tail required for induction of hexose transporters; also senses fructose and mannose; similar to Rgt2p Q
5048 VN_5048 YPL147W PXA1 Subunit of a heterodimeric peroxisomal ATP-binding cassette transporter complex (Pxa1p-Pxa2p), required for import of long-chain fatty acids into peroxisomes; similarity to human adrenoleukodystrophy transporter and ALD-related proteins Q
5049 VN_5049 YFL050C ALR2 Probable Mg(2+) transporter; overexpression confers increased tolerance to Al(3+) and Ga(3+) ions; plays a role in regulating Ty1 transposition Strain failed to verify via PCR
5050 VN_5050 YPL019C VTC3 Subunit of the vacuolar transporter chaperone (VTC) complex involved in membrane trafficking, vacuolar polyphosphate accumulation, microautophagy and non-autophagic vacuolar fusion Q
5051 VN_5051 YMR257C PET111 Mitochondrial translational activator specific for the COX2 mRNA; located in the mitochondrial inner membrane Q
5052 VN_5052 YMR231W PEP5 Component of CORVET tethering complex; peripheral vacuolar membrane protein required for protein trafficking and vacuole biogenesis; interacts with Pep7p Q
5053 VN_5053 YDR238C SEC26 Essential beta-coat protein of the COPI coatomer, involved in ER-to-Golgi protein trafficking and maintenance of normal ER morphology; shares 43% sequence identity with mammalian beta-coat protein (beta-COP) Q
5054 VN_5054 YKL068W NUP100 Subunit of the nuclear pore complex (NPC) that is localized to both sides of the pore; contains a repetitive GLFG motif that interacts with mRNA export factor Mex67p and with karyopherin Kap95p; homologous to Nup116p Q
5055 VN_5055 YNL287W SEC21 Gamma subunit of coatomer, a heptameric protein complex that together with Arf1p forms the COPI coat; involved in ER to Golgi transport of selective cargo Q
5056 VN_5056 YGL008C PMA1 Plasma membrane H+-ATPase, pumps protons out of the cell; major regulator of cytoplasmic pH and plasma membrane potential; part of the P2 subgroup of cation-transporting ATPases Q
5057 VN_5057 YJL198W PHO90 Low-affinity phosphate transporter; deletion of pho84, pho87, pho89, pho90, and pho91 causes synthetic lethality; transcription independent of Pi and Pho4p activity; overexpression results in vigorous growth Q
5058 VN_5058 YGR157W CHO2 Phosphatidylethanolamine methyltransferase (PEMT), catalyzes the first step in the conversion of phosphatidylethanolamine to phosphatidylcholine during the methylation pathway of phosphatidylcholine biosynthesis Q
5059 VN_5059 YBR179C FZO1 Mitofusin, mitochondrial integral membrane protein involved in mitochondrial fusion and mitochondrial genome maintenance; contains N-terminal GTPase domain; targeted for destruction by cytosolic components of the ubiquitin-proteasome system Q
5060 VN_5060 YPL270W MDL2 Mitochondrial inner membrane half-type ATP-binding cassette (ABC) transporter Q
5061 VN_5061 YOR017W PET127 Protein with a role in 5'-end processing of mitochondrial RNAs, located in the mitochondrial membrane Q
5062 VN_5062 YBL106C SRO77 Protein with roles in exocytosis and cation homeostasis; functions in docking and fusion of post-Golgi vesicles with plasma membrane; homolog of Sro7p and Drosophila lethal giant larvae tumor suppressor; interacts with SNARE protein Sec9p Q
5063 VN_5063 YDR166C SEC5 Essential 107kDa subunit of the exocyst complex (Sec3p, Sec5p, Sec6p, Sec8p, Sec10p, Sec15p, Exo70p, and Exo84p), which has the essential function of mediating polarized targeting of secretory vesicles to active sites of exocytosis Q
5064 VN_5064 YGL137W SEC27 Essential beta'-coat protein of the COPI coatomer, involved in ER-to-Golgi and Golgi-to-ER transport; contains WD40 domains that mediate cargo selective interactions; 45% sequence identity to mammalian beta'-COP Q
5065 VN_5065 YPL195W APL5 Delta adaptin-like subunit of the clathrin associated protein complex (AP-3); functions in transport of alkaline phosphatase to the vacuole via the alternate pathway, suppressor of loss of casein kinase 1 function Q
5066 VN_5066 YLR148W PEP3 Component of CORVET tethering complex; vacuolar peripheral membrane protein that promotes vesicular docking/fusion reactions in conjunction with SNARE proteins, required for vacuolar biogenesis Q
5067 VN_5067 YLR373C VID22 Glycosylated integral membrane protein localized to the plasma membrane; plays a role in fructose-1,6-bisphosphatase (FBPase) degradation; involved in FBPase transport from the cytosol to Vid (vacuole import and degradation) vesicles Q
5068 VN_5068 YPR194C OPT2 Oligopeptide transporter; member of the OPT family, with potential orthologs in S. pombe and C. albicans; also plays a role in formation of mature vacuoles Q
5069 VN_5069 YKL188C PXA2 Subunit of a heterodimeric peroxisomal ATP-binding cassette transporter complex (Pxa1p-Pxa2p), required for import of long-chain fatty acids into peroxisomes; similarity to human adrenoleukodystrophy transporter and ALD-related proteins Q
5070 VN_5070 YLR207W HRD3 Resident protein of the ER membrane that plays a central role in ER-associated protein degradation (ERAD), forms HRD complex with Hrd1p and ERAD determinants that engages in lumen to cytosol communication and coordination of ERAD events Q
5071 VN_5071 YJL212C OPT1 Proton-coupled oligopeptide transporter of the plasma membrane; also transports glutathione and phytochelatin; member of the OPT family Q
5072 VN_5072 YPL221W FLC1 Putative FAD transporter; required for uptake of FAD into endoplasmic reticulum; involved in cell wall maintenance Strain failed to verify via PCR
5073 VN_5073 YPR181C SEC23 GTPase-activating protein; component of the Sec23p-Sec24p heterodimeric complex of the COPII vesicle coat, involved in ER to Golgi transport and autophagy; stimulates the GDP-bound form of Sar1p Strain failed to verify via PCR
5074 VN_5074 YGL021W ALK1 Protein kinase; accumulation and phosphorylation are periodic during the cell cycle; phosphorylated in response to DNA damage; contains characteristic motifs for degradation via the APC pathway; similar to Alk2p and to mammalian haspins Q
5075 VN_5075 YOR321W PMT3 Protein O-mannosyltransferase, transfers mannose residues from dolichyl phosphate-D-mannose to protein serine/threonine residues; acts in a complex with Pmt5p, can instead interact with Pmt1p in some conditions; target for new antifungals Q
5076 VN_5076 YNR060W FRE4 Ferric reductase, reduces a specific subset of siderophore-bound iron prior to uptake by transporters; expression induced by low iron levels Strain failed to verify via PCR
5077 VN_5077 YER113C TMN3 Protein with a role in cellular adhesion and filamentous growth; similar to Emp70p and Tmn2p; member of Transmembrane Nine family with 9 transmembrane segments; localizes to Golgi; induced by 8-methoxypsoralen plus UVA irradiation Q
5078 VN_5078 YDR338C YDR338C Putative protein of unknown function Q
5079 VN_5079 YBR043C QDR3 Multidrug transporter of the major facilitator superfamily, required for resistance to quinidine, barban, cisplatin, and bleomycin Strain failed to verify via PCR
5080 VN_5080 YLR413W YLR413W Putative protein of unknown function; YLR413W is not an essential gene Strain failed to verify via PCR
5081 VN_5081 YNL279W PRM1 Pheromone-regulated multispanning membrane protein involved in membrane fusion during mating; predicted to have 5 transmembrane segments and a coiled coil domain; localizes to the shmoo tip; regulated by Ste12p Q
5082 VN_5082 YJL073W JEM1 DnaJ-like chaperone required for nuclear membrane fusion during mating, localizes to the ER membrane; exhibits genetic interactions with KAR2 Strain failed to verify via PCR
5083 VN_5083 YAL053W FLC2 Putative FAD transporter; required for uptake of FAD into endoplasmic reticulum; involved in cell wall maintenance Q
5084 VN_5084 YDR264C AKR1 Palmitoyl transferase involved in protein palmitoylation; acts as a negative regulator of pheromone response pathway; required for endocytosis of pheromone receptors; involved in cell shape control; contains ankyrin repeats Q
5085 VN_5085 YBL011W SCT1 Glycerol 3-phosphate/dihydroxyacetone phosphate dual substrate-specific sn-1 acyltransferase of the glycerolipid biosynthesis pathway, prefers 16-carbon fatty acids, similar to Gpt2p, gene is constitutively transcribed Strain failed to verify via PCR
5086 VN_5086 YPR024W YME1 Catalytic subunit of the mitochondrial inner membrane i-AAA protease complex, which is responsible for degradation of unfolded or misfolded mitochondrial gene products; mutation causes an elevated rate of mitochondrial turnover Strain failed to verify via PCR
5087 VN_5087 YGL022W STT3 Subunit of the oligosaccharyltransferase complex of the ER lumen, which catalyzes asparagine-linked glycosylation of newly synthesized proteins; forms a subcomplex with Ost3p and Ost4p and is directly involved in catalysis Q
5088 VN_5088 YOL060C MAM3 Protein required for normal mitochondrial morphology, has similarity to hemolysins Q
5089 VN_5089 YLR188W MDL1 Mitochondrial inner membrane half-type ATP-binding cassette (ABC) transporter, mediates export of peptides generated upon proteolysis of mitochondrial proteins, plays a role in the regulation of cellular resistance to oxidative stress Strain failed to verify via PCR
5090 VN_5090 YAR035W YAT1 Outer mitochondrial carnitine acetyltransferase, minor ethanol-inducible enzyme involved in transport of activated acyl groups from the cytoplasm into the mitochondrial matrix; phosphorylated Strain failed to verify via PCR
5091 VN_5091 YNL125C ESBP6 Protein with similarity to monocarboxylate permeases, appears not to be involved in transport of monocarboxylates such as lactate, pyruvate or acetate across the plasma membrane Q
5092 VN_5092 YOR273C TPO4 Polyamine transport protein, recognizes spermine, putrescine, and spermidine; localizes to the plasma membrane; member of the major facilitator superfamily Q
5093 VN_5093 YLR241W YLR241W Putative protein of unknown function, may be involved in detoxification Q
5094 VN_5094 YDL138W RGT2 Plasma membrane high glucose sensor that regulates glucose transport; contains 12 predicted transmembrane segments and a long C-terminal tail required for induction of hexose transporters; highly similar to Snf3p Q
5095 VN_5095 YGR199W PMT6 Protein O-mannosyltransferase, transfers mannose from dolichyl phosphate-D-mannose to protein serine/threonine residues of secretory proteins; reaction is essential for cell wall rigidity; member of a family of mannosyltransferases Q
5096 VN_5096 YER015W FAA2 Long chain fatty acyl-CoA synthetase; accepts a wider range of acyl chain lengths than Faa1p, preferring C9:0-C13:0; involved in the activation of endogenous pools of fatty acids Q
5097 VN_5097 YHR072W ERG7 Lanosterol synthase, an essential enzyme that catalyzes the cyclization of squalene 2,3-epoxide, a step in ergosterol biosynthesis Q
5098 VN_5098 YJL112W MDV1 Peripheral protein of the cytosolic face of the mitochondrial outer membrane, required for mitochondrial fission; interacts with Fis1p and with the dynamin-related GTPase Dnm1p; contains WD repeats Q
5099 VN_5099 YOL095C HMI1 Mitochondrial inner membrane localized ATP-dependent DNA helicase, required for the maintenance of the mitochondrial genome; not required for mitochondrial transcription; has homology to E. coli helicase uvrD Q
5100 VN_5100 YOR384W FRE5 Putative ferric reductase with similarity to Fre2p; expression induced by low iron levels; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Strain failed to verify via PCR
5101 VN_5101 YDL199C YDL199C Putative transporter, member of the sugar porter family Q
5102 VN_5102 YDR107C TMN2 Protein with a role in cellular adhesion and filamentous growth; similar to Emp70p and Tmn3p; member of the evolutionarily conserved Transmembrane Nine family of proteins with nine membrane-spanning segments Q
5103 VN_5103 YIL037C PRM2 Pheromone-regulated protein, predicted to have 4 transmembrane segments and a coiled coil domain; regulated by Ste12p; required for efficient nuclear fusion Q
5104 VN_5104 YNL115C YNL115C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to mitochondria; YNL115C is not an essential gene Q
5105 VN_5105 YMR212C EFR3 Non-essential protein of unknown function; exhibits synthetic lethal genetic interactions with PHO85; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies and is phosphorylated Q
5106 VN_5106 YDL206W YDL206W Putative protein of unknown function; YDL206W is not an essential protein Q
5107 VN_5107 YNL272C SEC2 Guanyl-nucleotide exchange factor for the small G-protein Sec4p; essential for post-Golgi vesicle transport; associates with the exocyst, via exocyst subunit Sec15p, on secretory vesicles Q
5108 VN_5108 YJR042W NUP85 Subunit of the Nup84p subcomplex of the nuclear pore complex (NPC), required for assembly of the subcomplex and also for formation of the nucleocytoplasmic Gsp1p concentration gradient that plays a role in nuclear trafficking Q
5109 VN_5109 YGL203C KEX1 Protease involved in the processing of killer toxin and alpha factor precursor; cleaves Lys and Arg residues from the C-terminus of peptides and proteins Strain failed to verify via PCR
5110 VN_5110 YJL061W NUP82 Nucleoporin, subunit of the nuclear pore complex (NPC); forms a subcomplex with Gle2p, Nup159p, Nsp1p, and Nup116p and is required for proper localization of Nup116p in the NPC Q
5111 VN_5111 YKR001C VPS1 Dynamin-like GTPase required for vacuolar sorting; also involved in actin cytoskeleton organization, late Golgi-retention of some proteins, regulating peroxisome biogenesis Strain failed to verify via PCR
5112 VN_5112 YKL146W AVT3 Vacuolar transporter, exports large neutral amino acids from the vacuole; member of a family of seven S. cerevisiae genes (AVT1-7) related to vesicular GABA-glycine transporters Strain failed to verify via PCR
5113 VN_5113 YJL156C SSY5 Serine protease of SPS plasma membrane amino acid sensor system (Ssy1p-Ptr3p-Ssy5p); contains an inhibitory domain that dissociates in response to extracellular amino acids, freeing a catalytic domain to activate transcription factor Stp1p Q
5114 VN_5114 YLL043W FPS1 Plasma membrane channel, member of major intrinsic protein (MIP) family; involved in efflux of glycerol and in uptake of acetic acid and the trivalent metalloids arsenite and antimonite; phosphorylated by Hog1p MAPK under acetate stress Q
5115 VN_5115 YML031W NDC1 Nuclear envelope protein with multiple putative transmembrane domains, required for nuclear pore complex assembly and spindle pole body duplication; required for meiosis II Q
5116 VN_5116 YLR139C SLS1 Mitochondrial membrane protein that coordinates expression of mitochondrially-encoded genes; may facilitate delivery of mRNA to membrane-bound translation machinery Q
5117 VN_5117 YNL212W VID27 Cytoplasmic protein of unknown function; possibly involved in vacuolar protein degradation; not essential for proteasome-dependent degradation of fructose-1,6-bisphosphatase (FBPase); null mutants exhibit normal growth Q
5118 VN_5118 YER001W MNN1 Alpha-1,3-mannosyltransferase, integral membrane glycoprotein of the Golgi complex, required for addition of alpha1,3-mannose linkages to N-linked and O-linked oligosaccharides, one of five S. cerevisiae proteins of the MNN1 family Q
5119 VN_5119 YAL023C PMT2 Protein O-mannosyltransferase, transfers mannose residues from dolichyl phosphate-D-mannose to protein serine/threonine residues; acts in a complex with Pmt1p, can instead interact with Pmt5p in some conditions; target for new antifungals Q
5120 VN_5120 YDL093W PMT5 Protein O-mannosyltransferase, transfers mannose residues from dolichyl phosphate-D-mannose to protein serine/threonine residues; acts in a complex with Pmt3p, can instead interact with Pmt2p in some conditions; target for new antifungals Q
5121 VN_5121 YDL116W NUP84 Subunit of the nuclear pore complex (NPC), forms a subcomplex with Nup85p, Nup120p, Nup145p-C, Sec13p, and Seh1p that plays a role in nuclear mRNA export and NPC biogenesis Q
5122 VN_5122 YNL101W AVT4 Vacuolar transporter, exports large neutral amino acids from the vacuole; member of a family of seven S. cerevisiae genes (AVT1-7) related to vesicular GABA-glycine transporters Q
5123 VN_5123 YGL145W TIP20 Peripheral membrane protein required for fusion of COPI vesicles with the ER; prohibits back-fusion of COPII vesicles with the ER; forms a tethering complex with Sec39p and Dsl1p that interacts with ER SNAREs Sec20p and Use1p Q
5124 VN_5124 YHR042W NCP1 NADP-cytochrome P450 reductase; involved in ergosterol biosynthesis; associated and coordinately regulated with Erg11p Q
5125 VN_5125 YLR214W FRE1 Ferric reductase and cupric reductase, reduces siderophore-bound iron and oxidized copper prior to uptake by transporters; expression induced by low copper and iron levels Q
5126 VN_5126 YLR083C EMP70 Protein with a role in cellular adhesion and filamentous growth; similar to Tmn2p and Tmn3p; member of Transmembrane Nine family of proteins with 9 transmembrane segments; 24kDa cleavage product found in endosome-enriched membrane fractions Q
5127 VN_5127 YNL095C YNL095C Putative protein of unknown function predicted to contain a transmembrane domain; YNL095C is not an essential gene Strain failed to verify via PCR
5128 VN_5128 YJR040W GEF1 Voltage-gated chloride channel localized to the golgi, the endosomal system, and plasma membrane, and involved in cation homeostasis; highly homologous to vertebrate voltage-gated chloride channels Q
5129 VN_5129 YJR143C PMT4 Protein O-mannosyltransferase, transfers mannose residues from dolichyl phosphate-D-mannose to protein serine/threonine residues; appears to form homodimers in vivo and does not complex with other Pmt proteins; target for new antifungals Q
5130 VN_5130 YKR067W GPT2 Glycerol-3-phosphate/dihydroxyacetone phosphate dual substrate-specific sn-1 acyltransferase located in lipid particles and the ER; involved in the stepwise acylation of glycerol-3-phosphate and dihydroxyacetone in lipid biosynthesis Strain failed to verify via PCR
5131 VN_5131 YLL051C FRE6 Putative ferric reductase with similarity to Fre2p; expression induced by low iron levels Q
5132 VN_5132 YIL005W EPS1 ER protein with chaperone and co-chaperone activity, involved in retention of resident ER proteins; has a role in recognizing proteins targeted for ER-associated degradation (ERAD), member of the protein disulfide isomerase family Strain failed to verify via PCR
5133 VN_5133 YOL011W PLB3 Phospholipase B (lysophospholipase) involved in phospholipid metabolism; hydrolyzes phosphatidylinositol and phosphatidylserine and displays transacylase activity in vitro Strain failed to verify via PCR
5134 VN_5134 YDR189W SLY1 Hydrophilic protein involved in vesicle trafficking between the ER and Golgi; SM (Sec1/Munc-18) family protein that binds the tSNARE Sed5p and stimulates its assembly into a trans-SNARE membrane-protein complex Q
5135 VN_5135 YJR004C SAG1 Alpha-agglutinin of alpha-cells, binds to Aga1p during agglutination, N-terminal half is homologous to the immunoglobulin superfamily and contains binding site for a-agglutinin, C-terminal half is highly glycosylated and contains GPI anchor Q
5136 VN_5136 YNR019W ARE2 Acyl-CoA:sterol acyltransferase, isozyme of Are1p; endoplasmic reticulum enzyme that contributes the major sterol esterification activity in the presence of oxygen Q
5137 VN_5137 YGR143W SKN1 Protein involved in sphingolipid biosynthesis; type II membrane protein with similarity to Kre6p Strain failed to verify via PCR
5138 VN_5138 YER017C AFG3 Component, with Yta12p, of the mitochondrial inner membrane m-AAA protease that mediates degradation of misfolded or unassembled proteins and is also required for correct assembly of mitochondrial enzyme complexes Strain failed to verify via PCR
5139 VN_5139 YCR026C NPP1 Nucleotide pyrophosphatase/phosphodiesterase family member; mediates extracellular nucleotide phosphate hydrolysis along with Npp2p and Pho5p; activity and expression enhanced during conditions of phosphate starvation Q
5140 VN_5140 YJR106W ECM27 Non-essential protein of unknown function Q
5141 VN_5141 YJR005W APL1 Beta-adaptin, large subunit of the clathrin associated protein complex (AP-2); involved in vesicle mediated transport; similar to mammalian beta-chain of the clathrin associated protein complex Strain failed to verify via PCR
5142 VN_5142 YFR029W PTR3 Component of the SPS plasma membrane amino acid sensor system (Ssy1p-Ptr3p-Ssy5p), which senses external amino acid concentration and transmits intracellular signals that result in regulation of expression of amino acid permease genes Strain failed to verify via PCR
5143 VN_5143 YDR508C GNP1 High-affinity glutamine permease, also transports Leu, Ser, Thr, Cys, Met and Asn; expression is fully dependent on Grr1p and modulated by the Ssy1p-Ptr3p-Ssy5p (SPS) sensor of extracellular amino acids Q
5144 VN_5144 YJL012C VTC4 Vacuolar membrane polyphosphate polymerase; subunit of the vacuolar transporter chaperone (VTC) complex involved in synthesis and transfer of polyP to the vacuole; regulates membrane trafficking; role in non-autophagic vacuolar fusion Q
5145 VN_5145 YDR484W VPS52 Component of the GARP (Golgi-associated retrograde protein) complex, Vps51p-Vps52p-Vps53p-Vps54p, which is required for the recycling of proteins from endosomes to the late Golgi; involved in localization of actin and chitin Q
5146 VN_5146 YDR119W VBA4 Protein of unknown function with proposed role as a basic amino acid permease based on phylogeny; GFP-fusion protein localizes to vacuolar membrane; physical interaction with Atg27p suggests a possible role in autophagy; non-essential gene Strain failed to verify via PCR
5147 VN_5147 YCL045C EMC1 Member of a transmembrane complex required for efficient folding of proteins in the ER; null mutant displays induction of the unfolded protein response; interacts with Gal80p Strain failed to verify via PCR
5148 VN_5148 YPR003C YPR003C Putative sulfate permease; physically interacts with Hsp82p; green fluorescent protein (GFP)-fusion protein localizes to the ER; YPR003C is not an essential gene Strain failed to verify via PCR
5149 VN_5149 YDR205W MSC2 Member of the cation diffusion facilitator family, localizes to the endoplasmic reticulum and nucleus; mutations affect the cellular distribution of zinc and also confer defects in meiotic recombination between homologous chromatids Q
5150 VN_5150 YPR159W KRE6 Protein required for beta-1,6 glucan biosynthesis; putative beta-glucan synthase; appears functionally redundant with Skn1p Strain failed to verify via PCR
5151 VN_5151 YOR381W FRE3 Ferric reductase, reduces siderophore-bound iron prior to uptake by transporters; expression induced by low iron levels Q
5152 VN_5152 YBL061C SKT5 Activator of Chs3p (chitin synthase III), recruits Chs3p to the bud neck via interaction with Bni4p; has similarity to Shc1p, which activates Chs3p during sporulation Q
5153 VN_5153 YMR301C ATM1 Mitochondrial inner membrane ATP-binding cassette (ABC) transporter, exports mitochondrially synthesized precursors of iron-sulfur (Fe/S) clusters to the cytosol Q
5154 VN_5154 YIL067C YIL067C Uncharacterized protein of unknown function Q
5155 VN_5155 YOR254C SEC63 Essential subunit of Sec63 complex (Sec63p, Sec62p, Sec66p and Sec72p); with Sec61 complex, Kar2p/BiP and Lhs1p forms a channel competent for SRP-dependent and post-translational SRP-independent protein targeting and import into the ER Q
5156 VN_5156 YFL054C YFL054C Putative channel-like protein; similar to Fps1p; mediates passive diffusion of glycerol in the presence of ethanol Q
5157 VN_5157 YBL042C FUI1 High affinity uridine permease, localizes to the plasma membrane; also mediates low but significant transport of the cytotoxic nucleoside analog 5-fluorouridine; not involved in uracil transport Q
5158 VN_5158 YKL212W SAC1 Phosphatidylinositol phosphate (PtdInsP) phosphatase involved in hydrolysis of PtdIns[4]P; transmembrane protein localizes to ER and Golgi; involved in protein trafficking and processing, secretion, and cell wall maintenance Q
5159 VN_5159 YNL121C TOM70 Component of the TOM (translocase of outer membrane) complex responsible for recognition and initial import steps for all mitochondrially directed proteins; acts as a receptor for incoming precursor proteins Q
5160 VN_5160 YGR224W AZR1 Plasma membrane transporter of the major facilitator superfamily, involved in resistance to azole drugs such as ketoconazole and fluconazole Strain failed to verify via PCR
5161 VN_5161 YDL247W MPH2 Alpha-glucoside permease, transports maltose, maltotriose, alpha-methylglucoside, and turanose; identical to Mph3p; encoded in a subtelomeric position in a region likely to have undergone duplication Strain failed to verify via PCR
5162 VN_5162 YNR039C ZRG17 Endoplasmic reticulum protein of unknown function, transcription is induced under conditions of zinc deficiency; mutant phenotype suggests a role in uptake of zinc Q
5163 VN_5163 YOR192C THI72 Transporter of thiamine or related compound; shares sequence similarity with Thi7p Q
5164 VN_5164 YHR096C HXT5 Hexose transporter with moderate affinity for glucose, induced in the presence of non-fermentable carbon sources, induced by a decrease in growth rate, contains an extended N-terminal domain relative to other HXTs Q
5165 VN_5165 YNL065W AQR1 Plasma membrane multidrug transporter of the major facilitator superfamily, confers resistance to short-chain monocarboxylic acids and quinidine; involved in the excretion of excess amino acids Q
5166 VN_5166 YGL095C VPS45 Protein of the Sec1p/Munc-18 family, essential for vacuolar protein sorting; required for the function of Pep12p and the early endosome/late Golgi SNARE Tlg2p; essential for fusion of Golgi-derived vesicles with the prevacuolar compartment Q
5167 VN_5167 YLR081W GAL2 Galactose permease, required for utilization of galactose; also able to transport glucose Q
5168 VN_5168 YHR117W TOM71 Mitochondrial outer membrane protein with similarity to Tom70p; probable minor component of the TOM (translocase of outer membrane) complex responsible for recognition and import of mitochondrially directed proteins Q
5169 VN_5169 YHR171W ATG7 Autophagy-related protein and dual specificity member of the E1 family of ubiquitin-activating enzymes; mediates the conjugation of Atg12p with Atg5p and Atg8p with phosphatidylethanolamine, required steps in autophagosome formation Q
5170 VN_5170 YPR048W TAH18 Protein of unknown function that plays a pro-death role in response to oxidative stress; highly conserved across species and similar to human protein NDOR1; allele is synthetically lethal with the pol3-13 allele of DNA polymerase delta Strain failed to verify via PCR
5171 VN_5171 YOR092W ECM3 Non-essential protein of unknown function; involved in signal transduction and the genotoxic response; induced rapidly in response to treatment with 8-methoxypsoralen and UVA irradiation Q
5172 VN_5172 YGR216C GPI1 Membrane protein involved in the synthesis of N-acetylglucosaminyl phosphatidylinositol (GlcNAc-PI), the first intermediate in the synthesis of glycosylphosphatidylinositol (GPI) anchors; human and mouse GPI1p are functional homologs Q
5173 VN_5173 YDR046C BAP3 Amino acid permease involved in the uptake of cysteine, leucine, isoleucine and valine Q
5174 VN_5174 YOR067C ALG8 Glucosyl transferase, involved in N-linked glycosylation; adds glucose to the dolichol-linked oligosaccharide precursor prior to transfer to protein during lipid-linked oligosaccharide biosynthesis; similar to Alg6p Q
5175 VN_5175 YBR044C TCM62 Protein involved in the assembly of the mitochondrial succinate dehydrogenase complex; putative chaperone Strain failed to verify via PCR
5176 VN_5176 YHL047C ARN2 Transporter, member of the ARN family of transporters that specifically recognize siderophore-iron chelates; responsible for uptake of iron bound to the siderophore triacetylfusarinine C Q
5177 VN_5177 YEL065W SIT1 Ferrioxamine B transporter, member of the ARN family of transporters that specifically recognize siderophore-iron chelates; transcription is induced during iron deprivation and diauxic shift; potentially phosphorylated by Cdc28p Q
5178 VN_5178 YFL041W FET5 Multicopper oxidase, integral membrane protein with similarity to Fet3p; may have a role in iron transport Q
5179 VN_5179 YDR244W PEX5 Peroxisomal membrane signal receptor for the C-terminal tripeptide signal sequence (PTS1) of peroxisomal matrix proteins, required for peroxisomal matrix protein import; also proposed to have PTS1-receptor independent functions Q
5180 VN_5180 YPL189W GUP2 Probable membrane protein with a possible role in proton symport of glycerol; member of the MBOAT family of putative membrane-bound O-acyltransferases; Gup1p homolog Q
5181 VN_5181 YGR191W HIP1 High-affinity histidine permease, also involved in the transport of manganese ions Strain failed to verify via PCR
5182 VN_5182 YOR071C NRT1 High-affinity nicotinamide riboside transporter; also transports thiamine with low affinity; shares sequence similarity with Thi7p and Thi72p; proposed to be involved in 5-fluorocytosine sensitivity Strain failed to verify via PCR
5183 VN_5183 YDR497C ITR1 Myo-inositol transporter with strong similarity to the minor myo-inositol transporter Itr2p, member of the sugar transporter superfamily; expression is repressed by inositol and choline via Opi1p and derepressed via Ino2p and Ino4p Q
5184 VN_5184 YLR152C YLR152C Putative protein of unknown function; YLR152C is not an essential gene Q
5185 VN_5185 YNL270C ALP1 Arginine transporter; expression is normally very low and it is unclear what conditions would induce significant expression Q
5186 VN_5186 YMR058W FET3 Ferro-O2-oxidoreductase required for high-affinity iron uptake and involved in mediating resistance to copper ion toxicity, belongs to class of integral membrane multicopper oxidases Q
5187 VN_5187 YPR156C TPO3 Polyamine transport protein specific for spermine; localizes to the plasma membrane; member of the major facilitator superfamily Q
5188 VN_5188 YDR091C RLI1 Essential iron-sulfur protein required for ribosome biogenesis and translation initiation; facilitates binding of a multifactor complex (MFC) of translation initiation factors to the small ribosomal subunit; predicted ABC family ATPase Q
5189 VN_5189 YOR370C MRS6 Rab escort protein, forms a complex with the Ras-like small GTPase Ypt1p that is required for the prenylation of Ypt1p by protein geranylgeranyltransferase type II (Bet2p-Bet4p); sequence similarity to mammalian choroideraemia gene Q
5190 VN_5190 YBR015C MNN2 Alpha-1,2-mannosyltransferase, responsible for addition of the first alpha-1,2-linked mannose to form the branches on the mannan backbone of oligosaccharides, localizes to an early Golgi compartment Strain failed to verify via PCR
5191 VN_5191 YGR077C PEX8 Intraperoxisomal organizer of the peroxisomal import machinery, tightly associated with the lumenal face of the peroxisomal membrane, essential for peroxisome biogenesis, binds PTS1-signal receptor Pex5p Strain failed to verify via PCR
5192 VN_5192 YLL061W MMP1 High-affinity S-methylmethionine permease, required for utilization of S-methylmethionine as a sulfur source; has similarity to S-adenosylmethionine permease Sam3p Strain failed to verify via PCR
5193 VN_5193 YNL275W BOR1 Boron efflux transporter of the plasma membrane; binds HCO3-, I-, Br-, NO3- and Cl-; has similarity to the characterized boron efflux transporter A. thaliana BOR1 Q
5194 VN_5194 YBR180W DTR1 Putative dityrosine transporter, required for spore wall synthesis; expressed during sporulation; member of the major facilitator superfamily (DHA1 family) of multidrug resistance transporters Q
5195 VN_5195 YIR028W DAL4 Allantoin permease; expression sensitive to nitrogen catabolite repression and induced by allophanate, an intermediate in allantoin degradation Q
5196 VN_5196 YHL040C ARN1 Transporter, member of the ARN family of transporters that specifically recognize siderophore-iron chelates; responsible for uptake of iron bound to ferrirubin, ferrirhodin, and related siderophores Q
5197 VN_5197 YKR106W YKR106W Protein of unconfirmed function; displays a topology characteristic of the Major Facilitators Superfamily of membrane proteins; coding sequence 98% identical to that of YCL073C Q
5198 VN_5198 YCR023C YCR023C Vacuolar membrane protein of unknown function; member of the multidrug resistance family; YCR023C is not an essential gene Q
5199 VN_5199 YPL265W DIP5 Dicarboxylic amino acid permease, mediates high-affinity and high-capacity transport of L-glutamate and L-aspartate; also a transporter for Gln, Asn, Ser, Ala, and Gly Q
5200 VN_5200 YJR001W AVT1 Vacuolar transporter, imports large neutral amino acids into the vacuole; member of a family of seven S. cerevisiae genes (AVT1-7) related to vesicular GABA-glycine transporters Q
5201 VN_5201 YBR132C AGP2 High affinity polyamine permease, preferentially uses spermidine over putrescine; expression is down-regulated by osmotic stress; plasma membrane carnitine transporter, also functions as a low-affinity amino acid permease Strain failed to verify via PCR
5202 VN_5202 YKR105C VBA5 Putative transporter of the Major Facilitator Superfamily (MFS); proposed role as a basic amino acid permease based on phylogeny Q
5203 VN_5203 YDL210W UGA4 Permease that serves as a gamma-aminobutyrate (GABA) transport protein involved in the utilization of GABA as a nitrogen source; catalyzes the transport of putrescine and delta-aminolevulinic acid (ALA); localized to the vacuolar membrane Q
5204 VN_5204 YJL045W YJL045W Minor succinate dehydrogenase isozyme; homologous to Sdh1p, the major isozyme reponsible for the oxidation of succinate and transfer of electrons to ubiquinone; induced during the diauxic shift in a Cat8p-dependent manner Q
5205 VN_5205 YOR348C PUT4 Proline permease, required for high-affinity transport of proline; also transports the toxic proline analog azetidine-2-carboxylate (AzC); PUT4 transcription is repressed in ammonia-grown cells Strain failed to verify via PCR
5206 VN_5206 YBR298C MAL31 Maltose permease, high-affinity maltose transporter (alpha-glucoside transporter); encoded in the MAL3 complex locus; member of the 12 transmembrane domain superfamily of sugar transporters; functional in genomic reference strain S288C Strain failed to verify via PCR
5207 VN_5207 YNL268W LYP1 Lysine permease; one of three amino acid permeases (Alp1p, Can1p, Lyp1p) responsible for uptake of cationic amino acids Strain failed to verify via PCR
5208 VN_5208 YOL158C ENB1 Endosomal ferric enterobactin transporter, expressed under conditions of iron deprivation; member of the major facilitator superfamily; expression is regulated by Rcs1p and affected by chloroquine treatment Q
5209 VN_5209 YJR160C MPH3 Alpha-glucoside permease, transports maltose, maltotriose, alpha-methylglucoside, and turanose; identical to Mph2p; encoded in a subtelomeric position in a region likely to have undergone duplication Q
5210 VN_5210 YCL025C AGP1 Low-affinity amino acid permease with broad substrate range, involved in uptake of asparagine, glutamine, and other amino acids; expression is regulated by the SPS plasma membrane amino acid sensor system (Ssy1p-Ptr3p-Ssy5p) Q
5211 VN_5211 YML123C PHO84 High-affinity inorganic phosphate (Pi) transporter and low-affinity manganese transporter; regulated by Pho4p and Spt7p; mutation confers resistance to arsenate; exit from the ER during maturation requires Pho86p Strain failed to verify via PCR
5212 VN_5212 YHR032W YHR032W Putative protein of unknown function; putative substrate of the cAMP-dependent protein kinase (PKA) Q
5213 VN_5213 YBL020W RFT1 Essential integral membrane protein that is required for translocation of Man5GlcNac2-PP-Dol from the cytoplasmic side to the lumenal side of the ER membrane but is not the flippase; mutation is suppressed by expression of human p53 protein Q
5214 VN_5214 YDR342C HXT7 High-affinity glucose transporter of the major facilitator superfamily, nearly identical to Hxt6p, expressed at high basal levels relative to other HXTs, expression repressed by high glucose levels Q
5215 VN_5215 YBR021W FUR4 Uracil permease, localized to the plasma membrane; expression is tightly regulated by uracil levels and environmental cues Q
5216 VN_5216 YBR041W FAT1 Fatty acid transporter and very long-chain fatty acyl-CoA synthetase, may form a complex with Faa1p or Faa4p that imports and activates exogenous fatty acids Strain failed to verify via PCR
5217 VN_5217 YOR175C ALE1 Broad-specificity lysophospholipid acyltransferase, part of MBOAT family of membrane-bound O-acyltransferases; key component of Lands cycle; may have role in fatty acid exchange at sn-2 position of mature glycerophospholipids Strain failed to verify via PCR
5218 VN_5218 YGR138C TPO2 Polyamine transport protein specific for spermine; localizes to the plasma membrane; transcription of TPO2 is regulated by Haa1p; member of the major facilitator superfamily Q
5219 VN_5219 YCR048W ARE1 Acyl-CoA:sterol acyltransferase, isozyme of Are2p; endoplasmic reticulum enzyme that contributes the major sterol esterification activity in the absence of oxygen Q
5220 VN_5220 YHL019C APM2 Protein of unknown function, homologous to the medium chain of mammalian clathrin-associated protein complex; involved in vesicular transport Q
5221 VN_5221 YKR039W GAP1 General amino acid permease; localization to the plasma membrane is regulated by nitrogen source Q
5222 VN_5222 YAL067C SEO1 Putative permease, member of the allantoate transporter subfamily of the major facilitator superfamily; mutation confers resistance to ethionine sulfoxide Strain failed to verify via PCR
5223 VN_5223 YPL274W SAM3 High-affinity S-adenosylmethionine permease, required for utilization of S-adenosylmethionine as a sulfur source; has similarity to S-methylmethionine permease Mmp1p Strain failed to verify via PCR
5224 VN_5224 YGL186C TPN1 Plasma membrane pyridoxine (vitamin B6) transporter; member of the purine-cytosine permease subfamily within the major facilitator superfamily; proton symporter with similarity to Fcy21p, Fcy2p, and Fcy22p Strain failed to verify via PCR
5225 VN_5225 YBR296C PHO89 Na+/Pi cotransporter, active in early growth phase; similar to phosphate transporters of Neurospora crassa; transcription regulated by inorganic phosphate concentrations and Pho4p Q
5226 VN_5226 YDR343C HXT6 High-affinity glucose transporter of the major facilitator superfamily, nearly identical to Hxt7p, expressed at high basal levels relative to other HXTs, repression of expression by high glucose requires SNF3 Q
5227 VN_5227 YDR456W NHX1 Endosomal Na+/H+ exchanger, required for intracellular sequestration of Na+; required for osmotolerance to acute hypertonic shock Q
5228 VN_5228 YJL085W EXO70 Subunit of the exocyst complex (Sec3p, Sec5p, Sec6p, Sec8p, Sec10p, Sec15p, Exo70p, and Exo84p), which directs secretory vesicles to active sites of exocytosis; acts with Sec3p in membrane targeting of the exocyst via PI(4,5)P2 binding Q
5229 VN_5229 YKL174C TPO5 Protein involved in excretion of putrescine and spermidine; putative polyamine transporter in the Golgi or post-Golgi vesicles Q
5230 VN_5230 YLR088W GAA1 Subunit of the GPI (glycosylphosphatidylinositol):protein transamidase complex, removes the GPI-anchoring signal and attaches GPI to proteins in the ER Q
5231 VN_5231 YBR068C BAP2 High-affinity leucine permease, functions as a branched-chain amino acid permease involved in the uptake of leucine, isoleucine and valine; contains 12 predicted transmembrane domains Q
5232 VN_5232 YHL028W WSC4 ER membrane protein involved in the translocation of soluble secretory proteins and insertion of membrane proteins into the ER membrane; may also have a role in the stress response but has only partial functional overlap with WSC1-3 Q
5233 VN_5233 YKR093W PTR2 Integral membrane peptide transporter, mediates transport of di- and tri-peptides; conserved protein that contains 12 transmembrane domains; PTR2 expression is regulated by the N-end rule pathway via repression by Cup9p Q
5234 VN_5234 YGR065C VHT1 High-affinity plasma membrane H+-biotin (vitamin H) symporter; mutation results in fatty acid auxotrophy; 12 transmembrane domain containing major facilitator subfamily member; mRNA levels negatively regulated by iron deprivation and biotin Q
5235 VN_5235 YLL028W TPO1 Polyamine transporter that recognizes spermine, putrescine, and spermidine; catalyzes uptake of polyamines at alkaline pH and excretion at acidic pH; phosphorylation enhances activity and sorting to the plasma membrane Q
5236 VN_5236 YEL013W VAC8 Phosphorylated and palmitoylated vacuolar membrane protein that interacts with Atg13p, required for the cytoplasm-to-vacuole targeting (Cvt) pathway; interacts with Nvj1p to form nucleus-vacuole junctions Q
5237 VN_5237 YGR055W MUP1 High affinity methionine permease, integral membrane protein with 13 putative membrane-spanning regions; also involved in cysteine uptake Q
5238 VN_5238 YHR094C HXT1 Low-affinity glucose transporter of the major facilitator superfamily, expression is induced by Hxk2p in the presence of glucose and repressed by Rgt1p when glucose is limiting Q
5239 VN_5239 YDR536W STL1 Glycerol proton symporter of the plasma membrane, subject to glucose-induced inactivation, strongly but transiently induced when cells are subjected to osmotic shock Q
5240 VN_5240 YEL069C HXT13 Hexose transporter, induced in the presence of non-fermentable carbon sources, induced by low levels of glucose, repressed by high levels of glucose Q
5241 VN_5241 YBR220C YBR220C Putative protein of unknown function; YBR220C is not an essential gene Q
5242 VN_5242 YOL105C WSC3 Partially redundant sensor-transducer of the stress-activated PKC1-MPK1 signaling pathway involved in maintenance of cell wall integrity; involved in the response to heat shock and other stressors; regulates 1,3-beta-glucan synthesis Q
5243 VN_5243 YOL019W YOL019W Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery and vacuole Q
5244 VN_5244 YGR197C SNG1 Protein involved in nitrosoguanidine (MNNG) resistance; expression is regulated by transcription factors involved in multidrug resistance Q
5245 VN_5245 YJR152W DAL5 Allantoate permease; ureidosuccinate permease; also transports dipeptides, though with lower affinity than for allantoate and ureidosuccinate; expression is constitutive but sensitive to nitrogen catabolite repression Q
5246 VN_5246 YMR279C YMR279C Putative protein of unknown function; identified as a heat-induced gene in a high-throughout screen; YMR279C is not an essential gene Q
5247 VN_5247 YER056C FCY2 Purine-cytosine permease, mediates purine (adenine, guanine, and hypoxanthine) and cytosine accumulation Strain failed to verify via PCR
5248 VN_5248 YDL088C ASM4 Nuclear pore complex subunit, part of a subcomplex also containing Nup53p, Nup170p, and Pse1p Q
5249 VN_5249 YCR068W ATG15 Lipase required for intravacuolar lysis of autophagic bodies and Cvt bodies; targeted to intravacuolar vesicles during autophagy via the multivesicular body (MVB) pathway Q
5250 VN_5250 YOR378W YOR378W Putative protein of unknown function; belongs to the DHA2 family of drug:H+ antiporters; YOR378W is not an essential gene Q
5251 VN_5251 YJL214W HXT8 Protein of unknown function with similarity to hexose transporter family members, expression is induced by low levels of glucose and repressed by high levels of glucose Q
5252 VN_5252 YNR072W HXT17 Hexose transporter, up-regulated in media containing raffinose and galactose at pH 7.7 versus pH 4.7, repressed by high levels of glucose Q
5253 VN_5253 YGL084C GUP1 Plasma membrane protein involved in remodeling GPI anchors; member of the MBOAT family of putative membrane-bound O-acyltransferases; proposed to be involved in glycerol transport Q
5254 VN_5254 YDR387C YDR387C Putative transporter, member of the sugar porter family; YDR387C is not an essential gene Q
5255 VN_5255 YOR132W VPS17 Subunit of the membrane-associated retromer complex essential for endosome-to-Golgi retrograde protein transport; peripheral membrane protein that assembles onto the membrane with Vps5p to promote vesicle formation Q
5256 VN_5256 YMR155W YMR155W Putative protein of unknown function; identified as interacting with Hsp82p in a high-throughput two-hybrid screen Q
5257 VN_5257 YPR198W SGE1 Plasma membrane multidrug transporter of the major facilitator superfamily, acts as an extrusion permease; partial multicopy suppressor of gal11 mutations Q
5258 VN_5258 YNL130C CPT1 Cholinephosphotransferase, required for phosphatidylcholine biosynthesis and for inositol-dependent regulation of EPT1 transcription Q
5259 VN_5259 YER060W FCY21 Putative purine-cytosine permease, very similar to Fcy2p but cannot substitute for its function Q
5260 VN_5260 YMR013C SEC59 Dolichol kinase, catalyzes the terminal step in dolichyl monophosphate (Dol-P) biosynthesis; required for viability and for normal rates of lipid intermediate synthesis and protein N-glycosylation Q
5261 VN_5261 YHR048W YHK8 Presumed antiporter of the DHA1 family of multidrug resistance transporters; contains 12 predicted transmembrane spans; expression of gene is up-regulated in cells exhibiting reduced susceptibility to azoles Q
5262 VN_5262 YDL245C HXT15 Protein of unknown function with similarity to hexose transporter family members, expression is induced by low levels of glucose and repressed by high levels of glucose Strain failed to verify via PCR
5263 VN_5263 YGL077C HNM1 Choline/ethanolamine transporter; involved in the uptake of nitrogen mustard and the uptake of glycine betaine during hypersaline stress; co-regulated with phospholipid biosynthetic genes and negatively regulated by choline and myo-inositol Q
5264 VN_5264 YHR045W YHR045W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the endoplasmic reticulum Q
5265 VN_5265 YJL163C YJL163C Putative protein of unknown function Q
5266 VN_5266 YHR050W SMF2 Divalent metal ion transporter involved in manganese homeostasis; has broad specificity for di-valent and tri-valent metals; post-translationally regulated by levels of metal ions; member of the Nramp family of metal transport proteins Q
5267 VN_5267 YIL121W QDR2 Multidrug transporter of the major facilitator superfamily, required for resistance to quinidine, barban, cisplatin, and bleomycin; may have a role in potassium uptake Q
5268 VN_5268 YAR002W NUP60 Subunit of the nuclear pore complex (NPC), functions to anchor Nup2p to the NPC in a process controlled by the nucleoplasmic concentration of Gsp1p-GTP; potential Cdc28p substrate; involved in telomere maintenance Q
5269 VN_5269 YHL017W YHL017W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein co-localizes with clathrin-coated vesicles Q
5270 VN_5270 YDR072C IPT1 Inositolphosphotransferase, involved in synthesis of mannose-(inositol-P)2-ceramide (M(IP)2C), the most abundant sphingolipid;, can mutate to resistance to the antifungals syringomycin E and DmAMP1 and to K. lactis zymocin Q
5271 VN_5271 YCR098C GIT1 Plasma membrane permease, mediates uptake of glycerophosphoinositol and glycerophosphocholine as sources of the nutrients inositol and phosphate; expression and transport rate are regulated by phosphate and inositol availability Q
5272 VN_5272 YCL027W FUS1 Membrane protein localized to the shmoo tip, required for cell fusion; expression regulated by mating pheromone; proposed to coordinate signaling, fusion, and polarization events required for fusion; potential Cdc28p substrate Q
5273 VN_5273 YDR345C HXT3 Low affinity glucose transporter of the major facilitator superfamily, expression is induced in low or high glucose conditions Q
5274 VN_5274 YIL120W QDR1 Multidrug transporter of the major facilitator superfamily, required for resistance to quinidine, ketoconazole, fluconazole, and barban Q
5275 VN_5275 YNL219C ALG9 Mannosyltransferase, involved in N-linked glycosylation; catalyzes the transfer of mannose from Dol-P-Man to lipid-linked oligosaccharides; mutation of the human ortholog causes type 1 congenital disorders of glycosylation Strain failed to verify via PCR
5276 VN_5276 YJR131W MNS1 Alpha-1,2-mannosidase involved in ER quality control; catalyzes the removal of one mannose residue from Man9GlcNAc to produce a single isomer of Man8GlcNAc in N-linked oligosaccharide biosynthesis; integral to ER membrane Q
5277 VN_5277 YFR051C RET2 Delta subunit of the coatomer complex (COPI), which coats Golgi-derived transport vesicles; involved in retrograde transport between Golgi and ER Q
5278 VN_5278 YIL166C YIL166C Putative protein with similarity to the allantoate permease (Dal5p) subfamily of the major facilitator superfamily; mRNA expression is elevated by sulfur limitation; YIL166C is a non-essential gene Q
5279 VN_5279 YER014W HEM14 Protoporphyrinogen oxidase, a mitochondrial enzyme that catalyzes the seventh step in the heme biosynthetic pathway, converting protoporphyrinogen IX to protoporphyrin IX; inhibited by diphenyl ether-type herbicides Q
5280 VN_5280 YKL039W PTM1 Protein of unknown function, copurifies with late Golgi vesicles containing the v-SNARE Tlg2p Q
5281 VN_5281 YER123W YCK3 Palmitoylated, vacuolar membrane-localized casein kinase I isoform; negatively regulates vacuole fusion during hypertonic stress via phosphorylation of Vps41p; shares essential functions with Hrr25p; regulates vesicle fusion in AP-3 pathway Q
5282 VN_5282 YEL042W GDA1 Guanosine diphosphatase located in the Golgi, involved in the transport of GDP-mannose into the Golgi lumen by converting GDP to GMP after mannose is transferred its substrate Q
5283 VN_5283 YCR028C FEN2 Plasma membrane H+-pantothenate symporter; confers sensitivity to the antifungal agent fenpropimorph Q
5284 VN_5284 YJL219W HXT9 Putative hexose transporter that is nearly identical to Hxt11p, has similarity to major facilitator superfamily (MFS) transporters, expression of HXT9 is regulated by transcription factors Pdr1p and Pdr3p Q
5285 VN_5285 YML130C ERO1 Thiol oxidase required for oxidative protein folding in the endoplasmic reticulum Q
5286 VN_5286 YMR307W GAS1 Beta-1,3-glucanosyltransferase, required for cell wall assembly and also has a role in transcriptional silencing; localizes to the cell surface via a glycosylphosphatidylinositol (GPI) anchor; also found at the nuclear periphery Q
5287 VN_5287 YHR078W YHR078W High osmolarity-regulated gene of unknown function Q
5288 VN_5288 YBR008C FLR1 Plasma membrane multidrug transporter of the major facilitator superfamily, involved in efflux of fluconazole, diazaborine, benomyl, methotrexate, and other drugs; expression induced in cells treated with the mycotoxin patulin Q
5289 VN_5289 YHL036W MUP3 Low affinity methionine permease, similar to Mup1p Q
5290 VN_5290 YML116W ATR1 Multidrug efflux pump of the major facilitator superfamily, required for resistance to aminotriazole and 4-nitroquinoline-N-oxide Q
5291 VN_5291 YOR161C PNS1 Protein of unknown function; has similarity to Torpedo californica tCTL1p, which is postulated to be a choline transporter, neither null mutation nor overexpression affects choline transport Q
5292 VN_5292 YLL055W YCT1 High-affinity cysteine-specific transporter with similarity to the Dal5p family of transporters; green fluorescent protein (GFP)-fusion protein localizes to the endoplasmic reticulum; YCT1 is not an essential gene Strain failed to verify via PCR
5293 VN_5293 YLR004C THI73 Putative plasma membrane permease proposed to be involved in carboxylic acid uptake and repressed by thiamine; substrate of Dbf2p/Mob1p kinase; transcription is altered if mitochondrial dysfunction occurs Q
5294 VN_5294 YAL022C FUN26 Nucleoside transporter with broad nucleoside selectivity; localized to intracellular membranes Q
5295 VN_5295 YFL016C MDJ1 Co-chaperone that stimulates the ATPase activity of the HSP70 protein Ssc1p; involved in protein folding/refolding in the mitochodrial matrix; required for proteolysis of misfolded proteins; member of the HSP40 (DnaJ) family of chaperones Q
5296 VN_5296 YMR088C VBA1 Permease of basic amino acids in the vacuolar membrane Q
5297 VN_5297 YFL055W AGP3 Low-affinity amino acid permease, may act to supply the cell with amino acids as nitrogen source in nitrogen-poor conditions; transcription is induced under conditions of sulfur limitation; plays a role in regulating Ty1 transposition Q
5298 VN_5298 YMR319C FET4 Low-affinity Fe(II) transporter of the plasma membrane Q
5299 VN_5299 YNL048W ALG11 Alpha-1,2-mannosyltransferase, catalyzes sequential addition of the two terminal alpha 1,2-mannose residues to the Man5GlcNAc2-PP-dolichol intermediate during asparagine-linked glycosylation in the ER Q
5300 VN_5300 YNL154C YCK2 Palmitoylated plasma membrane-bound casein kinase I isoform; shares redundant functions with Yck1p in morphogenesis, proper septin assembly, endocytic trafficking; provides an essential function overlapping with that of Yck1p Q
5301 VN_5301 YDL207W GLE1 Cytoplasmic nucleoporin required for polyadenylated RNA export but not for protein import; component of Nup82p nuclear pore subcomplex; contains a nuclear export signal Q
5302 VN_5302 YNL029C KTR5 Putative mannosyltransferase involved in protein glycosylation; member of the KRE2/MNT1 mannosyltransferase family Q
5303 VN_5303 YBR127C VMA2 Subunit B of the eight-subunit V1 peripheral membrane domain of the vacuolar H+-ATPase (V-ATPase), an electrogenic proton pump found throughout the endomembrane system; contains nucleotide binding sites; also detected in the cytoplasm Strain failed to verify via PCR
5304 VN_5304 YOL156W HXT11 Putative hexose transporter that is nearly identical to Hxt9p, has similarity to major facilitator superfamily (MFS) transporters and is involved in pleiotropic drug resistance Q
5305 VN_5305 YDR062W LCB2 Component of serine palmitoyltransferase, responsible along with Lcb1p for the first committed step in sphingolipid synthesis, which is the condensation of serine with palmitoyl-CoA to form 3-ketosphinganine Q
5306 VN_5306 YMR296C LCB1 Component of serine palmitoyltransferase, responsible along with Lcb2p for the first committed step in sphingolipid synthesis, which is the condensation of serine with palmitoyl-CoA to form 3-ketosphinganine Q
5307 VN_5307 YNR030W ALG12 Alpha-1,6-mannosyltransferase localized to the ER; responsible for the addition of the alpha-1,6 mannose to dolichol-linked Man7GlcNAc2, acts in the dolichol pathway for N-glycosylation Q
5308 VN_5308 YNL291C MID1 N-glycosylated integral membrane protein of the ER membrane and plasma membrane, functions as a stretch-activated Ca2+-permeable cation channel required for Ca2+ influx stimulated by pheromone; interacts with Cch1p; forms an oligomer Q
5309 VN_5309 YBL099W ATP1 Alpha subunit of the F1 sector of mitochondrial F1F0 ATP synthase, which is a large, evolutionarily conserved enzyme complex required for ATP synthesis; phosphorylated Q
5310 VN_5310 YHR135C YCK1 Palmitoylated plasma membrane-bound casein kinase I isoform; shares redundant functions with Yck2p in morphogenesis, proper septin assembly, endocytic trafficking; provides an essential function overlapping with that of Yck2p Q
5311 VN_5311 YHR007C ERG11 Lanosterol 14-alpha-demethylase, catalyzes the C-14 demethylation of lanosterol to form 4,4''-dimethyl cholesta-8,14,24-triene-3-beta-ol in the ergosterol biosynthesis pathway; member of the cytochrome P450 family Q
5312 VN_5312 YIL085C KTR7 Putative mannosyltransferase involved in protein glycosylation; member of the KRE2/MNT1 mannosyltransferase family Q
5313 VN_5313 YMR004W MVP1 Protein required for sorting proteins to the vacuole; overproduction of Mvp1p suppresses several dominant VPS1 mutations; Mvp1p and Vps1p act in concert to promote membrane traffic to the vacuole Q
5314 VN_5314 YDR481C PHO8 Repressible alkaline phosphatase, a glycoprotein localized to the vacuole; regulated by levels of inorganic phosphate and by a system consisting of Pho4p, Pho9p, Pho80p, Pho81p and Pho85p; dephosphorylates phosphotyrosyl peptides Q
5315 VN_5315 YNR056C BIO5 Putative transmembrane protein involved in the biotin biosynthesis pathway; responsible for uptake of 7-keto 8-aminopelargonic acid; BIO5 is in a cluster of 3 genes (BIO3, BIO4, and BIO5) that mediate biotin synthesis Q
5316 VN_5316 YPL120W VPS30 Subunit of phosphatidylinositol (PtdIns) 3-kinase complexes I and II; Complex I is essential in autophagy and Complex II is required for vacuolar protein sorting; ortholog of the higher eukaryotic gene Beclin 1 Q
5317 VN_5317 YOL013C HRD1 Ubiquitin-protein ligase required for endoplasmic reticulum-associated degradation (ERAD) of misfolded proteins; genetically linked to the unfolded protein response (UPR); regulated through association with Hrd3p; contains an H2 ring finger Q
5318 VN_5318 YDL180W YDL180W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the vacuole Strain failed to verify via PCR
5319 VN_5319 YBR222C PCS60 Peroxisomal AMP-binding protein, localizes to both the peroxisomal peripheral membrane and matrix, expression is highly inducible by oleic acid, similar to E. coli long chain acyl-CoA synthetase Q
5320 VN_5320 YFL040W YFL040W Putative transporter, member of the sugar porter family; YFL040W is not an essential gene Q
5321 VN_5321 YGR260W TNA1 High affinity nicotinic acid plasma membrane permease, responsible for uptake of low levels of nicotinic acid; expression of the gene increases in the absence of extracellular nicotinic acid or para-aminobenzoate (PABA) Q
5322 VN_5322 YCL038C ATG22 Vacuolar integral membrane protein required for efflux of amino acids during autophagic body breakdown in the vacuole; null mutation causes a gradual loss of viability during starvation Q
5323 VN_5323 YOR306C MCH5 Plasma membrane riboflavin transporter; facilitates the uptake of vitamin B2; required for FAD-dependent processes; sequence similarity to mammalian monocarboxylate permeases, however mutants are not deficient in monocarboxylate transport Q
5324 VN_5324 YDR323C PEP7 Multivalent adaptor protein that facilitates vesicle-mediated vacuolar protein sorting by ensuring high-fidelity vesicle docking and fusion, which are essential for targeting of vesicles to the endosome; required for vacuole inheritance Q
5325 VN_5325 YGL055W OLE1 Delta(9) fatty acid desaturase, required for monounsaturated fatty acid synthesis and for normal distribution of mitochondria Q
5326 VN_5326 YMR177W MMT1 Putative metal transporter involved in mitochondrial iron accumulation; closely related to Mmt2p Q
5327 VN_5327 YGR175C ERG1 Squalene epoxidase, catalyzes the epoxidation of squalene to 2,3-oxidosqualene; plays an essential role in the ergosterol-biosynthesis pathway and is the specific target of the antifungal drug terbinafine Q
5328 VN_5328 YBR283C SSH1 Subunit of the Ssh1 translocon complex; Sec61p homolog involved in co-translational pathway of protein translocation; not essential Strain failed to verify via PCR
5329 VN_5329 YPL175W SPT14 UDP-GlcNAc-binding and catalytic subunit of the enzyme that mediates the first step in glycosylphosphatidylinositol (GPI) biosynthesis, mutations cause defects in transcription and in biogenesis of cell wall proteins Q
5330 VN_5330 YPL259C APM1 Mu1-like medium subunit of the clathrin-associated protein complex (AP-1); binds clathrin; involved in clathrin-dependent Golgi protein sorting Q
5331 VN_5331 YKL178C STE3 Receptor for a factor pheromone, transcribed in alpha cells and required for mating by alpha cells, couples to MAP kinase cascade to mediate pheromone response; ligand bound receptors are endocytosed and recycled to the plasma membrane; GPC Q
5332 VN_5332 YNL237W YTP1 Probable type-III integral membrane protein of unknown function, has regions of similarity to mitochondrial electron transport proteins Strain failed to verify via PCR
5333 VN_5333 YJR117W STE24 Highly conserved zinc metalloprotease that functions in two steps of a-factor maturation, C-terminal CAAX proteolysis and the first step of N-terminal proteolytic processing; contains multiple transmembrane spans Q
5334 VN_5334 YJR124C YJR124C Putative protein of unknown function; expression induced under calcium shortage Q
5335 VN_5335 YDR329C PEX3 Peroxisomal membrane protein (PMP) required for proper localization and stability of PMPs; anchors peroxisome retention factor Inp1p at the peroxisomal membrane; interacts with Pex19p Q
5336 VN_5336 YDR192C NUP42 Subunit of the nuclear pore complex (NPC) that localizes exclusively to the cytoplasmic side; involved in RNA export, most likely at a terminal step; interacts with Gle1p Q
5337 VN_5337 YBL089W AVT5 Putative transporter, member of a family of seven S. cerevisiae genes (AVT1-7) related to vesicular GABA-glycine transporters Q
5338 VN_5338 YOL119C MCH4 Protein with similarity to mammalian monocarboxylate permeases, which are involved in transport of monocarboxylic acids across the plasma membrane; mutant is not deficient in monocarboxylate transport Q
5339 VN_5339 YNL083W SAL1 ADP/ATP transporter; member of the Ca2+-binding subfamily of the mitochondrial carrier family, with two EF-hand motifs; Pet9p and Sal1p have an overlapping function critical for viability; polymorphic in different S. cerevisiae strains Q
5340 VN_5340 YIL088C AVT7 Putative transporter, member of a family of seven S. cerevisiae genes (AVT1-7) related to vesicular GABA-glycine transporters Q
5341 VN_5341 YEL064C AVT2 Putative transporter, member of a family of seven S. cerevisiae genes (AVT1-7) related to vesicular GABA-glycine transporters Q
5342 VN_5342 YBR293W VBA2 Permease of basic amino acids in the vacuolar membrane Q
5343 VN_5343 YOR334W MRS2 Mitochondrial inner membrane Mg(2+) channel, required for maintenance of intramitochondrial Mg(2+) concentrations at the correct level to support splicing of group II introns Q
5344 VN_5344 YCL069W VBA3 Permease of basic amino acids in the vacuolar membrane Strain failed to verify via PCR
5345 VN_5345 YOR307C SLY41 Protein involved in ER-to-Golgi transport Q
5346 VN_5346 YLR443W ECM7 Non-essential putative integral membrane protein; mutant has cell wall defects; transcription is induced under conditions of zinc deficiency Strain failed to verify via PCR
5347 VN_5347 YLR360W VPS38 Part of a Vps34p phosphatidylinositol 3-kinase complex that functions in carboxypeptidase Y (CPY) sorting; binds Vps30p and Vps34p to promote production of phosphatidylinositol 3-phosphate (PtdIns3P) which stimulates kinase activity Q
5348 VN_5348 YEL002C WBP1 Beta subunit of the oligosaccharyl transferase (OST) glycoprotein complex; required for N-linked glycosylation of proteins in the endoplasmic reticulum Q
5349 VN_5349 YER064C YER064C Non-essential nuclear protein; null mutation has global effects on transcription Q
5350 VN_5350 YEL036C ANP1 Subunit of the alpha-1,6 mannosyltransferase complex; type II membrane protein; has a role in retention of glycosyltransferases in the Golgi; involved in osmotic sensitivity and resistance to aminonitrophenyl propanediol Q
5351 VN_5351 YAL010C MDM10 Subunit of both the ERMES complex that links the ER to mitochondria, and of the mitochondrial sorting and assembly machinery (SAM complex) that functions in import and assembly of outer membrane beta-barrel proteins Q
5352 VN_5352 YNR045W PET494 Mitochondrial translational activator specific for the COX3 mRNA, acts together with Pet54p and Pet122p; located in the mitochondrial inner membrane Strain failed to verify via PCR
5353 VN_5353 YGL038C OCH1 Mannosyltransferase of the cis-Golgi apparatus, initiates the polymannose outer chain elongation of N-linked oligosaccharides of glycoproteins Q
5354 VN_5354 YBR003W COQ1 Hexaprenyl pyrophosphate synthetase, catalyzes the first step in ubiquinone (coenzyme Q) biosynthesis Q
5355 VN_5355 YKL021C MAK11 Protein involved in an early, nucleolar step of 60S ribosomal subunit biogenesis; essential for cell growth and replication of killer M1 dsRNA virus; contains four beta-transducin repeats Q
5356 VN_5356 YMR238W DFG5 Putative mannosidase, essential glycosylphosphatidylinositol (GPI)-anchored membrane protein required for cell wall biogenesis in bud formation, involved in filamentous growth, homologous to Dcw1p Q
5357 VN_5357 YER136W GDI1 GDP dissociation inhibitor, regulates vesicle traffic in secretory pathways by regulating the dissociation of GDP from the Sec4/Ypt/rab family of GTP binding proteins Q
5358 VN_5358 YPL053C KTR6 Probable mannosylphosphate transferase involved in the synthesis of core oligosaccharides in protein glycosylation pathway; member of the KRE2/MNT1 mannosyltransferase family Q
5359 VN_5359 YOR316C COT1 Vacuolar transporter that mediates zinc transport into the vacuole; overexpression confers resistance to cobalt and rhodium Q
5360 VN_5360 YER143W DDI1 DNA damage-inducible v-SNARE binding protein, contains a ubiquitin-associated (UBA) domain, may act as a negative regulator of constitutive exocytosis, may play a role in S-phase checkpoint control Q
5361 VN_5361 YMR065W KAR5 Protein required for nuclear membrane fusion during karyogamy, localizes to the membrane with a soluble portion in the endoplasmic reticulum lumen, may form a complex with Jem1p and Kar2p; expression of the gene is regulated by pheromone Strain failed to verify via PCR
5362 VN_5362 YNL169C PSD1 Phosphatidylserine decarboxylase of the mitochondrial inner membrane, converts phosphatidylserine to phosphatidylethanolamine Q
5363 VN_5363 YDR376W ARH1 Oxidoreductase of the mitochondrial inner membrane, involved in cytoplasmic and mitochondrial iron homeostasis and required for activity of Fe-S cluster-containing enzymes; one of the few mitochondrial proteins essential for viability Q
5364 VN_5364 YLR378C SEC61 Essential subunit of Sec61 complex (Sec61p, Sbh1p, and Sss1p); forms a channel for SRP-dependent protein import and retrograde transport of misfolded proteins out of the ER; with Sec63 complex allows SRP-independent protein import into ER Q
5365 VN_5365 YGL012W ERG4 C-24(28) sterol reductase, catalyzes the final step in ergosterol biosynthesis; mutants are viable, but lack ergosterol Q
5366 VN_5366 YBR207W FTH1 Putative high affinity iron transporter involved in transport of intravacuolar stores of iron; forms complex with Fet5p; expression is regulated by iron; proposed to play indirect role in endocytosis Q
5367 VN_5367 YPL092W SSU1 Plasma membrane sulfite pump involved in sulfite metabolism and required for efficient sulfite efflux; major facilitator superfamily protein Strain failed to verify via PCR
5368 VN_5368 YBR110W ALG1 Mannosyltransferase, involved in asparagine-linked glycosylation in the endoplasmic reticulum (ER); essential for viability, mutation is functionally complemented by human ortholog Q
5369 VN_5369 YFL048C EMP47 Integral membrane component of endoplasmic reticulum-derived COPII-coated vesicles, which function in ER to Golgi transport Q
5370 VN_5370 YJL139C YUR1 Mannosyltransferase of the KTR1 family, involved in protein N-glycosylation; located in the Golgi apparatus Q
5371 VN_5371 YMR221C YMR221C Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; physical interaction with Atg27p suggests a possible role in autophagy Q
5372 VN_5372 YNL142W MEP2 Ammonium permease involved in regulation of pseudohyphal growth; belongs to a ubiquitous family of cytoplasmic membrane proteins that transport only ammonium (NH4+); expression is under the nitrogen catabolite repression regulation Q
5373 VN_5373 YGR121C MEP1 Ammonium permease; belongs to a ubiquitous family of cytoplasmic membrane proteins that transport only ammonium (NH4+); expression is under the nitrogen catabolite repression regulation Q
5374 VN_5374 YBR241C YBR241C Putative transporter, member of the sugar porter family; green fluorescent protein (GFP)-fusion protein localizes to the vacuolar membrane; YBR241C is not an essential gene Q
5375 VN_5375 YJL054W TIM54 Component of the mitochondrial TIM22 complex involved in insertion of polytopic proteins into the inner membrane Q
5376 VN_5376 YKL221W MCH2 Protein with similarity to mammalian monocarboxylate permeases, which are involved in transport of monocarboxylic acids across the plasma membrane; mutant is not deficient in monocarboxylate transport Q
5377 VN_5377 YBR199W KTR4 Putative mannosyltransferase involved in protein glycosylation; member of the KRE2/MNT1 mannosyltransferase family Q
5378 VN_5378 YBL045C COR1 Core subunit of the ubiquinol-cytochrome c reductase complex (bc1 complex), which is a component of the mitochondrial inner membrane electron transport chain Q
5379 VN_5379 YER020W GPA2 Nucleotide binding alpha subunit of the heterotrimeric G protein that interacts with the receptor Gpr1p, has signaling role in response to nutrients; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery Q
5380 VN_5380 YHR190W ERG9 Farnesyl-diphosphate farnesyl transferase (squalene synthase), joins two farnesyl pyrophosphate moieties to form squalene in the sterol biosynthesis pathway Q
5381 VN_5381 YPR173C VPS4 AAA-ATPase involved in multivesicular body (MVB) protein sorting, ATP-bound Vps4p localizes to endosomes and catalyzes ESCRT-III disassembly and membrane release; ATPase activity is activated by Vta1p; regulates cellular sterol metabolism Q
5382 VN_5382 YBR287W YBR287W Protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the ER; YBR287W is not an essential gene Q
5383 VN_5383 YKL175W ZRT3 Vacuolar membrane zinc transporter, transports zinc from storage in the vacuole to the cytoplasm when needed; transcription is induced under conditions of zinc deficiency Q
5384 VN_5384 YJL091C GWT1 Protein involved in the inositol acylation of glucosaminyl phosphatidylinositol (GlcN-PI) to form glucosaminyl(acyl)phosphatidylinositol (GlcN(acyl)PI), an intermediate in the biosynthesis of glycosylphosphatidylinositol (GPI) anchors Q
5385 VN_5385 YIL090W ICE2 Integral ER membrane protein with type-III transmembrane domains; mutations cause defects in cortical ER morphology in both the mother and daughter cells Q
5386 VN_5386 YGL129C RSM23 Mitochondrial ribosomal protein of the small subunit, has similarity to mammalian apoptosis mediator proteins; null mutation prevents induction of apoptosis by overproduction of metacaspase Mca1p Q
5387 VN_5387 YPR036W VMA13 Subunit H of the eight-subunit V1 peripheral membrane domain of the vacuolar H+-ATPase (V-ATPase), an electrogenic proton pump found throughout the endomembrane system; serves as an activator or a structural stabilizer of the V-ATPase Q
5388 VN_5388 YGL172W NUP49 Subunit of the Nsp1p-Nup57p-Nup49p-Nic96p subcomplex of the nuclear pore complex (NPC), required for nuclear export of ribosomes Strain failed to verify via PCR
5389 VN_5389 YCL048W SPS22 Protein of unknown function, redundant with Sps2p for the organization of the beta-glucan layer of the spore wall Q
5390 VN_5390 YBR029C CDS1 Phosphatidate cytidylyltransferase (CDP-diglyceride synthetase); an enzyme that catalyzes that conversion of CTP + phosphate into diphosphate + CDP-diaclglyerol, a critical step in the synthesis of all major yeast phospholipids Strain failed to verify via PCR
5391 VN_5391 YPL224C MMT2 Putative metal transporter involved in mitochondrial iron accumulation; closely related to Mmt1p Q
5392 VN_5392 YDR483W KRE2 Alpha1,2-mannosyltransferase of the Golgi involved in protein mannosylation Q
5393 VN_5393 YIR004W DJP1 Cytosolic J-domain-containing protein, required for peroxisomal protein import and involved in peroxisome assembly, homologous to E. coli DnaJ Q
5394 VN_5394 YLL010C PSR1 Plasma membrane associated protein phosphatase involved in the general stress response; required along with binding partner Whi2p for full activation of STRE-mediated gene expression, possibly through dephosphorylation of Msn2p Q
5395 VN_5395 YNL283C WSC2 Partially redundant sensor-transducer of the stress-activated PKC1-MPK1 signaling pathway involved in maintenance of cell wall integrity and recovery from heat shock; secretory pathway Wsc2p is required for the arrest of secretion response Q
5396 VN_5396 YJR054W YJR054W Vacuolar protein of unknown function; potential Cdc28p substrate Q
5397 VN_5397 YOL062C APM4 Mu2-like subunit of the clathrin associated protein complex (AP-2); involved in vesicle transport Q
5398 VN_5398 YDL054C MCH1 Protein with similarity to mammalian monocarboxylate permeases, which are involved in transport of monocarboxylic acids across the plasma membrane; mutant is not deficient in monocarboxylate transport Q
5399 VN_5399 YJL002C OST1 Alpha subunit of the oligosaccharyltransferase complex of the ER lumen, which catalyzes asparagine-linked glycosylation of newly synthesized proteins Q
5400 VN_5400 YHR005C GPA1 GTP-binding alpha subunit of the heterotrimeric G protein that couples to pheromone receptors; negatively regulates the mating pathway by sequestering G(beta)gamma and by triggering an adaptive response; activates Vps34p at the endosome Q
5401 VN_5401 YPL172C COX10 Heme A:farnesyltransferase, catalyzes the first step in the conversion of protoheme to the heme A prosthetic group required for cytochrome c oxidase activity; human ortholog is associated with mitochondrial disorders Q
5402 VN_5402 YIL170W HXT12 Possible pseudogene in strain S288C; YIL170W/HXT12 and the adjacent ORF, YIL171W, together encode a non-functional member of the hexose transporter family Strain failed to verify via PCR
5403 VN_5403 YBR243C ALG7 UDP-N-acetyl-glucosamine-1-P transferase, transfers Glc-Nac-P from UDP-GlcNac to Dol-P in the ER in the first step of the dolichol pathway of protein asparagine-linked glycosylation; inhibited by tunicamycin Strain failed to verify via PCR
5404 VN_5404 YML038C YMD8 Putative nucleotide sugar transporter, has similarity to Vrg4p Q
5405 VN_5405 YFL026W STE2 Receptor for alpha-factor pheromone; seven transmembrane-domain GPCR that interacts with both pheromone and a heterotrimeric G protein to initiate the signaling response that leads to mating between haploid a and alpha cells Q
5406 VN_5406 YLL006W MMM1 ER integral membrane protein, component of the ERMES complex that links the ER to mitochondria and may promote inter-organellar calcium and phospholipid exchange as well as coordinating mitochondrial DNA replication and growth Q
5407 VN_5407 YAL058W CNE1 Calnexin; integral membrane ER chaperone involved in folding and quality control of glycoproteins; chaperone activity is inhibited by Mpd1p, with which Cne1p interacts; 24% identical to mammalian calnexin; Ca+ binding not yet shown in yeast Q
5408 VN_5408 YOL137W BSC6 Protein of unknown function containing 8 putative transmembrane seqments; ORF exhibits genomic organization compatible with a translational readthrough-dependent mode of expression Q
5409 VN_5409 YOR320C GNT1 N-acetylglucosaminyltransferase capable of modification of N-linked glycans in the Golgi apparatus Q
5410 VN_5410 YGL104C VPS73 Mitochondrial protein; mutation affects vacuolar protein sorting; putative transporter; member of the sugar porter family Strain failed to verify via PCR
5411 VN_5411 YMR153W NUP53 Subunit of the nuclear pore complex (NPC), interacts with karyopherin Kap121p or with Nup170p via overlapping regions of Nup53p, involved in activation of the spindle checkpoint mediated by the Mad1p-Mad2p complex Q
5412 VN_5412 YNR026C SEC12 Guanine nucleotide exchange factor (GEF); glycosylated integral membrane protein of the endoplasmic reticulum, important for the initiation of transport vesicle budding from the endoplasmic reticulum through activation of the GTPase Sar1p Q
5413 VN_5413 YBR075W
#N/A Q
5414 VN_5414 YDR375C BCS1 Protein of the mitochondrial inner membrane that functions as an ATP-dependent chaperone, required for the incorporation of the Rip1p and Qcr10p subunits into the cytochrome bc(1) complex; member of the CDC48/PAS1/SEC18 ATPase family Strain failed to verify via PCR
5415 VN_5415 YER119C AVT6 Vacuolar amino acid transporter, exports aspartate and glutamate from the vacuole; member of a family of seven S. cerevisiae genes (AVT1-7) related to vesicular GABA-glycine transporters Q
5416 VN_5416 YMR243C ZRC1 Vacuolar membrane zinc transporter, transports zinc from the cytosol into the vacuole for storage; also has a role in resistance to zinc shock resulting from a sudden influx of zinc into the cytoplasm Q
5417 VN_5417 YIL022W TIM44 Essential component of the Translocase of the Inner Mitochondrial membrane (TIM23 complex); tethers the import motor and regulatory factors (PAM complex) to the translocation channel (Tim23p-Tim17p core complex) Strain failed to verify via PCR
5418 VN_5418 YKR061W KTR2 Mannosyltransferase involved in N-linked protein glycosylation; member of the KRE2/MNT1 mannosyltransferase family Q
5419 VN_5419 YHR033W YHR033W Putative protein of unknown function; epitope-tagged protein localizes to the cytoplasm Q
5420 VN_5420 YCL052C PBN1 Essential component of glycosylphosphatidylinositol-mannosyltransferase I, required for the autocatalytic post-translational processing of the protease B precursor Prb1p, localizes to ER in lumenal orientation; homolog of mammalian PIG-X Q
5421 VN_5421 YNL064C YDJ1 Protein chaperone involved in regulation of the HSP90 and HSP70 functions; involved in protein translocation across membranes; member of the DnaJ family Q
5422 VN_5422 YML048W GSF2 ER localized integral membrane protein that may promote secretion of certain hexose transporters, including Gal2p; involved in glucose-dependent repression Q
5423 VN_5423 YOL018C TLG2 Syntaxin-like t-SNARE that forms a complex with Tlg1p and Vti1p and mediates fusion of endosome-derived vesicles with the late Golgi; binds Vps45p, which prevents Tlg2p degradation and also facilitates t-SNARE complex formation Q
5424 VN_5424 YOR099W KTR1 Alpha-1,2-mannosyltransferase involved in O- and N-linked protein glycosylation; type II membrane protein; member of the KRE2/MNT1 mannosyltransferase family Q
5425 VN_5425 YDR498C SEC20 Membrane glycoprotein v-SNARE involved in retrograde transport from the Golgi to the ER; required for N- and O-glycosylation in the Golgi but not in the ER; interacts with the Dsl1p complex through Tip20p Q
5426 VN_5426 YPR079W MRL1 Membrane protein with similarity to mammalian mannose-6-phosphate receptors, possibly functions as a sorting receptor in the delivery of vacuolar hydrolases Q
5427 VN_5427 YBR192W RIM2 Mitochondrial pyrimidine nucleotide transporter; imports pyrimidine nucleoside triphosphates and exports pyrimidine nucleoside monophosphates; member of the mitochondrial carrier family Q
5428 VN_5428 YMR166C YMR166C Predicted transporter of the mitochondrial inner membrane; has similarity to human mitochondrial ATP-Mg/Pi carriers; YMR166C is not an essential gene Q
5429 VN_5429 YHR101C BIG1 Integral membrane protein of the endoplasmic reticulum, required for normal content of cell wall beta-1,6-glucan Q
5430 VN_5430 YMR079W SEC14 Phosphatidylinositol/phosphatidylcholine transfer protein; involved in regulating PtdIns, PtdCho, and ceramide metabolism, products of which regulate intracellular transport and UPR; functionally homologous to mammalian PITPs Q
5431 VN_5431 YOR212W STE4 G protein beta subunit, forms a dimer with Ste18p to activate the mating signaling pathway, forms a heterotrimer with Gpa1p and Ste18p to dampen signaling; may recruit Rho1p to the polarized growth site during mating; contains WD40 repeats Q
5432 VN_5432 YAL042W ERV46 Protein localized to COPII-coated vesicles, forms a complex with Erv41p; involved in the membrane fusion stage of transport Q
5433 VN_5433 YJL059W YHC3 Vacuolar membrane protein involved in the ATP-dependent transport of arginine into the vacuole and possibly in balancing ion homeostasis; homolog of human CLN3 involved in Batten disease (juvenile onset neuronal ceroid lipofuscinosis) Q
5434 VN_5434 YER154W OXA1 Mitochondrial inner membrane insertase, mediates the insertion of both mitochondrial- and nuclear-encoded proteins from the matrix into the inner membrane, interacts with mitochondrial ribosomes; conserved from bacteria to animals Q
5435 VN_5435 YJL171C YJL171C GPI-anchored cell wall protein of unknown function; induced in response to cell wall damaging agents and by mutations in genes involved in cell wall biogenesis; sequence similarity to YBR162C/TOS1, a covalently bound cell wall protein Q
5436 VN_5436 YOR176W HEM15 Ferrochelatase, a mitochondrial inner membrane protein, catalyzes the insertion of ferrous iron into protoporphyrin IX, the eighth and final step in the heme biosynthetic pathway Q
5437 VN_5437 YPL203W TPK2 cAMP-dependent protein kinase catalytic subunit; promotes vegetative growth in response to nutrients via the Ras-cAMP signaling pathway; partially redundant with Tpk1p and Tpk3p; localizes to P-bodies during stationary phase Q
5438 VN_5438 YGL255W ZRT1 High-affinity zinc transporter of the plasma membrane, responsible for the majority of zinc uptake; transcription is induced under low-zinc conditions by the Zap1p transcription factor Q
5439 VN_5439 YPR191W QCR2 Subunit 2 of the ubiquinol cytochrome-c reductase complex, which is a component of the mitochondrial inner membrane electron transport chain; phosphorylated; transcription is regulated by Hap1p, Hap2p/Hap3p, and heme Q
5440 VN_5440 YBR105C VID24 Peripheral membrane protein located at Vid (vacuole import and degradation) vesicles; regulates fructose-1,6-bisphosphatase (FBPase) targeting to the vacuole; promotes proteasome-dependent catabolite degradation of FBPase Q
5441 VN_5441 YKL051W SFK1 Plasma membrane protein that may act together with or upstream of Stt4p to generate normal levels of the essential phospholipid PI4P, at least partially mediates proper localization of Stt4p to the plasma membrane Q
5442 VN_5442 YOR266W PNT1 Mitochondrial integral inner membrane protein involved in membrane insertion of C-terminus of Cox2p, interacts genetically and physically with Cox18p; deletion mutant sensitive to the anti-Pneumocystis carinii drug pentamidine Strain failed to verify via PCR
5443 VN_5443 YNL323W LEM3 Membrane protein of the plasma membrane and ER, interacts specifically in vivo with the phospholipid translocase (flippase) Dnf1p; involved in translocation of phospholipids and alkylphosphocholine drugs across the plasma membrane Q
5444 VN_5444 YLR380W CSR1 Phosphatidylinositol transfer protein with a potential role in regulating lipid and fatty acid metabolism under heme-depleted conditions; interacts specifically with thioredoxin peroxidase; may have a role in oxidative stress resistance Q
5445 VN_5445 YJL193W YJL193W Putative protein of unknown function, predicted to encode a triose phosphate transporter subfamily member based on phylogenetic analysis; similar to YOR307C/SLY41; deletion mutant has a respiratory growth defect Q
5446 VN_5446 YJR075W HOC1 Alpha-1,6-mannosyltransferase involved in cell wall mannan biosynthesis; subunit of a Golgi-localized complex that also contains Anp1p, Mnn9p, Mnn11p, and Mnn10p; identified as a suppressor of a cell lysis sensitive pkc1-371 allele Q
5447 VN_5447 YKL080W VMA5 Subunit C of the eight-subunit V1 peripheral membrane domain of vacuolar H+-ATPase (V-ATPase), an electrogenic proton pump found throughout the endomembrane system; required for the V1 domain to assemble onto the vacuolar membrane Q
5448 VN_5448 YJR161C COS5 Protein of unknown function, member the DUP380 subfamily of conserved, often subtelomerically-encoded proteins Strain failed to verify via PCR
5449 VN_5449 YBR302C COS2 Protein of unknown function, member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins Q
5450 VN_5450 YLR332W MID2 O-glycosylated plasma membrane protein that acts as a sensor for cell wall integrity signaling and activates the pathway; interacts with Rom2p, a guanine nucleotide exchange factor for Rho1p, and with cell integrity pathway protein Zeo1p Q
5451 VN_5451 YER118C SHO1 Transmembrane osmosensor, participates in activation of both the Cdc42p- and MAP kinase-dependent filamentous growth pathway and the high-osmolarity glycerol response pathway Q
5452 VN_5452 YDR414C ERD1 Predicted membrane protein required for the retention of lumenal endoplasmic reticulum proteins; mutants secrete the endogenous ER protein, BiP (Kar2p) Q
5453 VN_5453 YPL264C YPL264C Putative membrane protein of unknown function; physically interacts with Hsp82p; YPL264C is not an essential gene Q
5454 VN_5454 YJL183W MNN11 Subunit of a Golgi mannosyltransferase complex that also contains Anp1p, Mnn9p, Mnn10p, and Hoc1p, and mediates elongation of the polysaccharide mannan backbone; has homology to Mnn10p Q
5455 VN_5455 YDL128W VCX1 Vacuolar H+/Ca2+ exchanger involved in control of cytosolic Ca2+ concentration; has similarity to sodium/calcium exchangers, including the bovine Na+/Ca2+,K+ antiporter Q
5456 VN_5456 YPR124W CTR1 High-affinity copper transporter of the plasma membrane, mediates nearly all copper uptake under low copper conditions; transcriptionally induced at low copper levels and degraded at high copper levels Q
5457 VN_5457 YKL004W AUR1 Phosphatidylinositol:ceramide phosphoinositol transferase (IPC synthase), required for sphingolipid synthesis; can mutate to confer aureobasidin A resistance Q
5458 VN_5458 YPL050C MNN9 Subunit of Golgi mannosyltransferase complex also containing Anp1p, Mnn10p, Mnn11p, and Hoc1p that mediates elongation of the polysaccharide mannan backbone; forms a separate complex with Van1p that is also involved in backbone elongation Q
5459 VN_5459 YGL075C MPS2 Essential membrane protein localized at the nuclear envelope and spindle pole body (SPB), required for insertion of the newly duplicated SPB into the nuclear envelope; potentially phosphorylated by Cdc28p Q
5460 VN_5460 YML008C ERG6 Delta(24)-sterol C-methyltransferase, converts zymosterol to fecosterol in the ergosterol biosynthetic pathway by methylating position C-24; localized to both lipid particles and mitochondrial outer membrane Q
5461 VN_5461 YFL062W COS4 Protein of unknown function, member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins Q
5462 VN_5462 YPL279C YPL279C Putative protein of unknown function Strain failed to verify via PCR
5463 VN_5463 YGR257C MTM1 Mitochondrial protein of the mitochondrial carrier family, involved in activating mitochondrial Sod2p probably by facilitating insertion of an essential manganese cofactor Q
5464 VN_5464 YGR028W MSP1 Mitochondrial protein involved in sorting of proteins in the mitochondria; putative membrane-spanning ATPase Q
5465 VN_5465 YML047C PRM6 Pheromone-regulated protein, predicted to have 2 transmembrane segments; regulated by Ste12p during mating Q
5466 VN_5466 YLR130C ZRT2 Low-affinity zinc transporter of the plasma membrane; transcription is induced under low-zinc conditions by the Zap1p transcription factor Q
5467 VN_5467 YDR331W GPI8 ER membrane glycoprotein subunit of the glycosylphosphatidylinositol transamidase complex that adds glycosylphosphatidylinositol (GPI) anchors to newly synthesized proteins; human PIG-K protein is a functional homolog Q
5468 VN_5468 YBR205W KTR3 Putative alpha-1,2-mannosyltransferase involved in O- and N-linked protein glycosylation; member of the KRE2/MNT1 mannosyltransferase family Q
5469 VN_5469 YMR026C PEX12 C3HC4-type RING-finger peroxisomal membrane peroxin required for peroxisome biogenesis and peroxisomal matrix protein import; forms translocation subcomplex with Pex2p and Pex10p; mutations in human homolog cause peroxisomal disorders Q
5470 VN_5470 YLR459W GAB1 GPI transamidase subunit, involved in attachment of glycosylphosphatidylinositol (GPI) anchors to proteins; may have a role in recognition of the attachment signal or of the lipid portion of GPI Q
5471 VN_5471 YMR203W TOM40 Component of the TOM (translocase of outer membrane) complex responsible for recognition and initial import steps for all mitochondrially directed proteins; constitutes the core element of the protein conducting pore Q
5472 VN_5472 YML067C ERV41 Protein localized to COPII-coated vesicles, forms a complex with Erv46p; involved in the membrane fusion stage of transport; has homology to human ERGIC2 (PTX1) protein Q
5473 VN_5473 YJL053W PEP8 Vacuolar protein sorting protein that forms part of the multimeric membrane-associated retromer complex along with Vps35p, Vps29p, Vps17p, and Vps5p; essential for endosome-to-Golgi retrograde protein transport Strain failed to verify via PCR
5474 VN_5474 YDR459C PFA5 Palmitoyltransferase with autoacylation activity; likely functions in pathway(s) outside Ras; member of a family of putative palmitoyltransferases containing an Asp-His-His-Cys-cysteine rich (DHHC-CRD) domain Q
5475 VN_5475 YNL173C MDG1 Plasma membrane protein involved in G-protein mediated pheromone signaling pathway; overproduction suppresses bem1 mutations Q
5476 VN_5476 YIL076W SEC28 Epsilon-COP subunit of the coatomer; regulates retrograde Golgi-to-ER protein traffic; stabilizes Cop1p, the alpha-COP and the coatomer complex; non-essential for cell growth Q
5477 VN_5477 YDR202C RAV2 Subunit of RAVE (Rav1p, Rav2p, Skp1p), a complex that associates with the V1 domain of the vacuolar membrane (H+)-ATPase (V-ATPase) and promotes assembly and reassembly of the holoenzyme Q
5478 VN_5478 YHR123W EPT1 sn-1,2-diacylglycerol ethanolamine- and cholinephosphotranferase; not essential for viability Q
5479 VN_5479 YHL003C LAG1 Ceramide synthase component, involved in synthesis of ceramide from C26(acyl)-coenzyme A and dihydrosphingosine or phytosphingosine, functionally equivalent to Lac1p Q
5480 VN_5480 YER145C FTR1 High affinity iron permease involved in the transport of iron across the plasma membrane; forms complex with Fet3p; expression is regulated by iron Q
5481 VN_5481 YKL166C TPK3 cAMP-dependent protein kinase catalytic subunit; promotes vegetative growth in response to nutrients via the Ras-cAMP signaling pathway; partially redundant with Tpk1p and Tpk2p; localizes to P-bodies during stationary phase Q
5482 VN_5482 YDR245W MNN10 Subunit of a Golgi mannosyltransferase complex also containing Anp1p, Mnn9p, Mnn11p, and Hoc1p that mediates elongation of the polysaccharide mannan backbone; membrane protein of the mannosyltransferase family Strain failed to verify via PCR
5483 VN_5483 YLR191W PEX13 Integral peroxisomal membrane required for the translocation of peroxisomal matrix proteins, interacts with the PTS1 signal recognition factor Pex5p and the PTS2 signal recognition factor Pex7p, forms a complex with Pex14p and Pex17p Q
5484 VN_5484 YOL044W PEX15 Phosphorylated tail-anchored type II integral peroxisomal membrane protein required for peroxisome biogenesis, cells lacking Pex15p mislocalize peroxisomal matrix proteins to cytosol, overexpression results in impaired peroxisome assembly Q
5485 VN_5485 YML132W COS3 Protein involved in salt resistance; interacts with sodium:hydrogen antiporter Nha1p; member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins Q
5486 VN_5486 YHR176W FMO1 Flavin-containing monooxygenase, localized to the cytoplasmic face of the ER membrane; catalyzes oxidation of biological thiols to maintain the ER redox buffer ratio for correct folding of disulfide-bonded proteins Q
5487 VN_5487 YER107C GLE2 Component of the Nup82 subcomplex of the nuclear pore complex; required for polyadenylated RNA export but not for protein import; homologous to S. pombe Rae1p Q
5488 VN_5488 YLR246W ERF2 Subunit of a palmitoyltransferase, composed of Erf2p and Shr5p, that adds a palmitoyl lipid moiety to heterolipidated substrates such as Ras1p and Ras2p through a thioester linkage; mutants partially mislocalize Ras2p to the vacuole Q
5489 VN_5489 YOR085W OST3 Gamma subunit of the oligosaccharyltransferase complex of the ER lumen, which catalyzes asparagine-linked glycosylation of newly synthesized proteins; Ost3p is important for N-glycosylation of a subset of proteins Q
5490 VN_5490 YKL008C LAC1 Ceramide synthase component, involved in synthesis of ceramide from C26(acyl)-coenzyme A and dihydrosphingosine or phytosphingosine, functionally equivalent to Lag1p Q
5491 VN_5491 YBR036C CSG2 Endoplasmic reticulum membrane protein, required for mannosylation of inositolphosphorylceramide and for growth at high calcium concentrations Q
5492 VN_5492 YOR037W CYC2 Mitochondrial peripheral inner membrane protein, contains a FAD cofactor in a domain exposed in the intermembrane space; exhibits redox activity in vitro; likely participates in ligation of heme to acytochromes c and c1 (Cyc1p and Cyt1p) Q
5493 VN_5493 YBR042C CST26 Protein required for incorporation of stearic acid into phosphatidylinositol; affects chromosome stability when overexpressed Q
5494 VN_5494 YIL136W OM45 Protein of unknown function, major constituent of the mitochondrial outer membrane; located on the outer (cytosolic) face of the outer membrane Q
5495 VN_5495 YPL255W BBP1 Protein required for the spindle pole body (SPB) duplication, localized at the central plaque periphery; forms a complex with a nuclear envelope protein Mps2p and SPB components Spc29p and Kar1p; required for mitotic functions of Cdc5p Q
5496 VN_5496 YPL057C SUR1 Probable catalytic subunit of a mannosylinositol phosphorylceramide (MIPC) synthase, forms a complex with probable regulatory subunit Csg2p; function in sphingolipid biosynthesis is overlapping with that of Csh1p Q
5497 VN_5497 YOL003C PFA4 Palmitoyltransferase with autoacylation activity, required for palmitoylation of amino acid permeases containing a C-terminal Phe-Trp-Cys site; required for modification of Chs3p; member of the DHHC family of putative palmitoyltransferases Q
5498 VN_5498 YIL006W YIA6 Mitochondrial NAD+ transporter, involved in the transport of NAD+ into the mitochondria (see also YEA6); member of the mitochondrial carrier subfamily; disputed role as a pyruvate transporter; has putative mouse and human orthologs Q
5499 VN_5499 YLR056W ERG3 C-5 sterol desaturase, catalyzes the introduction of a C-5(6) double bond into episterol, a precursor in ergosterol biosynthesis; mutants are viable, but cannot grow on non-fermentable carbon sources Q
5500 VN_5500 YCR044C PER1 Protein of the endoplasmic reticulum, required for GPI-phospholipase A2 activity that remodels the GPI anchor as a prerequisite for association of GPI-anchored proteins with lipid rafts; functionally complemented by human ortholog PERLD1 Q
5501 VN_5501 YDR297W SUR2 Sphinganine C4-hydroxylase, catalyses the conversion of sphinganine to phytosphingosine in sphingolipid biosyntheis Q
5502 VN_5502 YKR051W YKR051W Putative protein of unknown function Q
5503 VN_5503 YJL134W LCB3 Long-chain base-1-phosphate phosphatase with specificity for dihydrosphingosine-1-phosphate, regulates ceramide and long-chain base phosphates levels, involved in incorporation of exogenous long chain bases in sphingolipids Q
5504 VN_5504 YPR201W ARR3 Arsenite transporter of the plasma membrane, required for resistance to arsenic compounds; transcription is activated by Arr1p in the presence of arsenite Q
5505 VN_5505 YLR019W PSR2 Functionally redundant Psr1p homolog, a plasma membrane phosphatase involved in the general stress response; required with Psr1p and Whi2p for full activation of STRE-mediated gene expression, possibly through dephosphorylation of Msn2p Q
5506 VN_5506 YML018C YML018C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the membrane of the vacuole; physical interaction with Atg27p suggests a possible role in autophagy; YML018C is not an essential gene Q
5507 VN_5507 YDL248W COS7 Protein of unknown function, member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Strain failed to verify via PCR
5508 VN_5508 YNL336W COS1 Protein of unknown function, member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins Strain failed to verify via PCR
5509 VN_5509 YOR008C SLG1 Sensor-transducer of the stress-activated PKC1-MPK1 kinase pathway involved in maintenance of cell wall integrity; involved in organization of the actin cytoskeleton; secretory pathway Wsc1p is required for the arrest of secretion response Q
5510 VN_5510 YNR041C COQ2 Para hydroxybenzoate: polyprenyl transferase, catalyzes the second step in ubiquinone (coenzyme Q) biosynthesis Strain failed to verify via PCR
5511 VN_5511 YMR152W YIM1 Protein of unknown function; null mutant displays sensitivity to DNA damaging agents; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Strain failed to verify via PCR
5512 VN_5512 YHR002W LEU5 Mitochondrial carrier protein involved in the accumulation of CoA in the mitochondrial matrix; homolog of human Graves disease protein; does not encode an isozyme of Leu4p, as first hypothesized Q
5513 VN_5513 YGL100W SEH1 Nuclear pore protein that is part of the evolutionarily conserved Nup84p complex (Nup84p, Nup85p, Nup120p, Nup145p, and Seh1p); homologous to Sec13p Q
5514 VN_5514 YBR159W IFA38 Microsomal beta-keto-reductase; contains oleate response element (ORE) sequence in the promoter region; mutants exhibit reduced VLCFA synthesis, accumulate high levels of dihydrosphingosine, phytosphingosine and medium-chain ceramides Q
5515 VN_5515 YOL107W YOL107W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and colocalizes in a punctate pattern with the early golgi/COPI vesicles; YOL107W is not an essential protein Q
5516 VN_5516 YNL326C PFA3 Palmitoyltransferase for Vac8p, required for vacuolar membrane fusion; contains an Asp-His-His-Cys-cysteine rich (DHHC-CRD) domain; autoacylates; required for vacuolar integrity under stress conditions Q
5517 VN_5517 YBR104W YMC2 Mitochondrial protein, putative inner membrane transporter with a role in oleate metabolism and glutamate biosynthesis; member of the mitochondrial carrier (MCF) family; has similarity with Ymc1p Q
5518 VN_5518 YAL018C YAL018C Putative protein of unknown function Q
5519 VN_5519 YHR195W NVJ1 Nuclear envelope protein, anchored to the nuclear inner membrane, that interacts with the vacuolar membrane protein Vac8p to promote formation of nucleus-vacuole junctions during piecemeal microautophagy of the nucleus (PMN) Q
5520 VN_5520 YBR183W YPC1 Alkaline ceramidase that also has reverse (CoA-independent) ceramide synthase activity, catalyzes both breakdown and synthesis of phytoceramide; overexpression confers fumonisin B1 resistance Q
5521 VN_5521 YGR096W TPC1 Mitochondrial membrane transporter that mediates uptake of the essential cofactor thiamine pyrophosphate (ThPP) into mitochondria; expression appears to be regulated by carbon source; member of the mitochondrial carrier family Q
5522 VN_5522 YIL134W FLX1 Protein required for transport of flavin adenine dinucleotide (FAD), a synthesis product of riboflavin, across the mitochondrial membrane Strain failed to verify via PCR
5523 VN_5523 YMR056C AAC1 Mitochondrial inner membrane ADP/ATP translocator, exchanges cytosolic ADP for mitochondrially synthesized ATP; phosphorylated; Aac1p is a minor isoform while Pet9p is the major ADP/ATP translocator Q
5524 VN_5524 YPR058W YMC1 Mitochondrial protein, putative inner membrane transporter with a role in oleate metabolism and glutamate biosynthesis; member of the mitochondrial carrier (MCF) family; has similarity with Ymc2p Q
5525 VN_5525 YBR024W SCO2 Protein anchored to the mitochondrial inner membrane, similar to Sco1p and may have a redundant function with Sco1p in delivery of copper to cytochrome c oxidase; interacts with Cox2p Strain failed to verify via PCR
5526 VN_5526 YCR034W FEN1 Fatty acid elongase, involved in sphingolipid biosynthesis; acts on fatty acids of up to 24 carbons in length; mutations have regulatory effects on 1,3-beta-glucan synthase, vacuolar ATPase, and the secretory pathway Q
5527 VN_5527 YGL153W PEX14 Peroxisomal membrane peroxin that is a central component of the peroxisomal protein import machinery; interacts with both PTS1 (Pex5p) and PTS2 (Pex7p), peroxisomal matrix protein signal recognition factors and membrane receptor Pex13p Strain failed to verify via PCR
5528 VN_5528 YEL006W YEA6 Putative mitochondrial NAD+ transporter, member of the mitochondrial carrier subfamily (see also YIA6); has putative human ortholog Q
5529 VN_5529 YBL069W AST1 Peripheral membrane protein that interacts with the plasma membrane ATPase Pma1p and has a role in its targeting to the plasma membrane, possibly by influencing its incorporation into lipid rafts Q
5530 VN_5530 YKL120W OAC1 Mitochondrial inner membrane transporter, transports oxaloacetate, sulfate, thiosulfate, and isopropylmalate; member of the mitochondrial carrier family Q
5531 VN_5531 YLR242C ARV1 Protein functioning in transport of glycosylphosphatidylinositol intermediates into the ER lumen; required for normal intracellular sterol distribution and for sphingolipid metabolism; similar to Nup120p and C. elegans R05H5.5 protein Q
5532 VN_5532 YDR492W IZH1 Membrane protein involved in zinc ion homeostasis, member of the four-protein IZH family; transcription is regulated directly by Zap1p, expression induced by zinc deficiency and fatty acids; deletion increases sensitivity to elevated zinc Strain failed to verify via PCR
5533 VN_5533 YJL133W MRS3 Iron transporter that mediates Fe2+ transport across the inner mitochondrial membrane; mitochondrial carrier family member, similar to and functionally redundant with Mrs4p; active under low-iron conditions; may transport other cations Q
5534 VN_5534 YJL117W PHO86 Endoplasmic reticulum (ER) resident protein required for ER exit of the high-affinity phosphate transporter Pho84p, specifically required for packaging of Pho84p into COPII vesicles Q
5535 VN_5535 YOR065W CYT1 Cytochrome c1, component of the mitochondrial respiratory chain; expression is regulated by the heme-activated, glucose-repressed Hap2p/3p/4p/5p CCAAT-binding complex Q
5536 VN_5536 YKR104W YKR104W Putative transporter of the multidrug resistance-associated protein (MRP) subfamily; contains a stop codon in S288C; adjacent ORFs YKR103W and YKR104W are merged in different strain backgrounds Q
5537 VN_5537 YNL194C YNL194C Integral membrane protein required for sporulation and plasma membrane sphingolipid content; has sequence similarity to SUR7 and FMP45; GFP-fusion protein is induced in response to the DNA-damaging agent MMS Q
5538 VN_5538 YIL023C YKE4 Zinc transporter; localizes to the ER; null mutant is sensitive to calcofluor white, leads to zinc accumulation in cytosol; ortholog of the mouse KE4 and member of the ZIP (ZRT, IRT-like Protein) family Q
5539 VN_5539 YLR026C SED5 cis-Golgi t-SNARE syntaxin required for vesicular transport between the ER and the Golgi complex, binds at least 9 SNARE proteins Strain failed to verify via PCR
5540 VN_5540 YPL215W CBP3 Mitochondrial protein required for assembly of ubiquinol cytochrome-c reductase complex (cytochrome bc1 complex); interacts with Cbp4p and function is partially redundant with that of Cbp4p Q
5541 VN_5541 YPR128C ANT1 Peroxisomal adenine nucleotide transporter; involved in beta-oxidation of medium-chain fatty acid; required for peroxisome proliferation Q
5542 VN_5542 YJR095W SFC1 Mitochondrial succinate-fumarate transporter, transports succinate into and fumarate out of the mitochondrion; required for ethanol and acetate utilization Q
5543 VN_5543 YBR265W TSC10 3-ketosphinganine reductase, catalyzes the second step in phytosphingosine synthesis, essential for growth in the absence of exogenous dihydrosphingosine or phytosphingosine, member of short chain dehydrogenase/reductase protein family Q
5544 VN_5544 YMR241W YHM2 Mitochondrial DNA-binding protein, component of the mitochondrial nucleoid structure, involved in mtDNA replication and segregation of mitochondrial genomes; member of the mitochondrial carrier protein family Q
5545 VN_5545 YJR077C MIR1 Mitochondrial phosphate carrier, imports inorganic phosphate into mitochondria; functionally redundant with Pic2p but more abundant than Pic2p under normal conditions; phosphorylated Q
5546 VN_5546 YOR101W RAS1 GTPase involved in G-protein signaling in the adenylate cyclase activating pathway, plays a role in cell proliferation; localized to the plasma membrane; homolog of mammalian RAS proto-oncogenes Q
5547 VN_5547 YKR026C GCN3 Alpha subunit of the translation initiation factor eIF2B, the guanine-nucleotide exchange factor for eIF2; activity subsequently regulated by phosphorylated eIF2; first identified as a positive regulator of GCN4 expression Q
5548 VN_5548 YDL198C GGC1 Mitochondrial GTP/GDP transporter, essential for mitochondrial genome maintenance; has a role in mitochondrial iron transport; member of the mitochondrial carrier family Strain failed to verify via PCR
5549 VN_5549 YPL227C ALG5 UDP-glucose:dolichyl-phosphate glucosyltransferase, involved in asparagine-linked glycosylation in the endoplasmic reticulum Q
5550 VN_5550 YMR060C SAM37 Component of the Sorting and Assembly Machinery (SAM or TOB complex) of the mitochondrial outer membrane, which binds precursors of beta-barrel proteins and facilitates their outer membrane insertion; contributes to SAM complex stability Q
5551 VN_5551 YLR220W CCC1 Putative vacuolar Fe2+/Mn2+ transporter; suppresses respiratory deficit of yfh1 mutants, which lack the ortholog of mammalian frataxin, by preventing mitochondrial iron accumulation Q
5552 VN_5552 YGR062C COX18 Mitochondrial integral inner membrane protein required for membrane insertion of C-terminus of Cox2p; interacts genetically and physically with Mss2p and Pnt1p; similar to S. cerevisiae Oxa1, N. crassa Oxa2p, and E. coli YidC Q
5553 VN_5553 YOR079C ATX2 Golgi membrane protein involved in manganese homeostasis; overproduction suppresses the sod1 (copper, zinc superoxide dismutase) null mutation Q
5554 VN_5554 YDL015C TSC13 Enoyl reductase that catalyzes the last step in each cycle of very long chain fatty acid elongation, localizes to the ER, highly enriched in a structure marking nuclear-vacuolar junctions, coimmunoprecipitates with elongases Fen1p and Sur4p Q
5555 VN_5555 YNR028W CPR8 Peptidyl-prolyl cis-trans isomerase (cyclophilin), catalyzes the cis-trans isomerization of peptide bonds N-terminal to proline residues; similarity to Cpr4p suggests a potential role in the secretory pathway Q
5556 VN_5556 YPR192W AQY1 Spore-specific water channel that mediates the transport of water across cell membranes, developmentally controlled; may play a role in spore maturation, probably by allowing water outflow, may be involved in freeze tolerance Q
5557 VN_5557 YER053C PIC2 Mitochondrial phosphate carrier, imports inorganic phosphate into mitochondria; functionally redundant with Mir1p but less abundant than Mir1p under normal conditions; expression is induced at high temperature Q
5558 VN_5558 YLR372W SUR4 Elongase, involved in fatty acid and sphingolipid biosynthesis; synthesizes very long chain 20-26-carbon fatty acids from C18-CoA primers; involved in regulation of sphingolipid biosynthesis Q
5559 VN_5559 YDR265W PEX10 Peroxisomal membrane E3 ubiquitin ligase required for for Ubc4p-dependent Pex5p ubiquitination and peroxisomal matrix protein import; contains zinc-binding RING domain; mutations in human homolog cause various peroxisomal disorders Q
5560 VN_5560 YCR021C HSP30 Hydrophobic plasma membrane localized, stress-responsive protein that negatively regulates the H(+)-ATPase Pma1p; induced by heat shock, ethanol treatment, weak organic acid, glucose limitation, and entry into stationary phase Q
5561 VN_5561 YOL002C IZH2 Plasma membrane protein involved in zinc homeostasis and osmotin-induced apoptosis; transcription regulated by Zap1p, zinc and fatty acid levels; similar to mammalian adiponectins; deletion increases sensitivity to elevated zinc Q
5562 VN_5562 YNL098C RAS2 GTP-binding protein that regulates the nitrogen starvation response, sporulation, and filamentous growth; farnesylation and palmitoylation required for activity and localization to plasma membrane; homolog of mammalian Ras proto-oncogenes Q
5563 VN_5563 YBL030C PET9 Major ADP/ATP carrier of the mitochondrial inner membrane, exchanges cytosolic ADP for mitochondrially synthesized ATP; phosphorylated; required for viability in many common lab strains carrying a mutation in the polymorphic SAL1 gene Strain failed to verify via PCR
5564 VN_5564 YHR142W CHS7 Protein of unknown function, involved in chitin biosynthesis by regulating Chs3p export from the ER Q
5565 VN_5565 YGR284C ERV29 Protein localized to COPII-coated vesicles, involved in vesicle formation and incorporation of specific secretory cargo Strain failed to verify via PCR
5566 VN_5566 YOL092W YOL092W Putative protein of unknown function; predicted to contain six transmembrane domains and is 58% similar to the uncharacterized ORF YBR147W Q
5567 VN_5567 YKR052C MRS4 Iron transporter that mediates Fe2+ transport across the inner mitochondrial membrane; mitochondrial carrier family member, similar to and functionally redundant with Mrs3p; active under low-iron conditions; may transport other cations Q
5568 VN_5568 YPL132W COX11 Mitochondrial inner membrane protein required for delivery of copper to the Cox1p subunit of cytochrome c oxidase; association with mitochondrial ribosomes suggests that copper delivery may occur during translation of Cox1p Strain failed to verify via PCR
5569 VN_5569 YLR447C VMA6 Subunit d of the five-subunit V0 integral membrane domain of vacuolar H+-ATPase (V-ATPase), an electrogenic proton pump found in the endomembrane system; stabilizes VO subunits; required for V1 domain assembly on the vacuolar membrane Strain failed to verify via PCR
5570 VN_5570 YGL225W VRG4 Golgi GDP-mannose transporter; regulates Golgi function and glycosylation in Golgi Strain failed to verify via PCR
5571 VN_5571 YML019W OST6 Subunit of the oligosaccharyltransferase complex of the ER lumen, which catalyzes asparagine-linked glycosylation of newly synthesized proteins; similar to and partially functionally redundant with Ost3p Q
5572 VN_5572 YOR100C CRC1 Mitochondrial inner membrane carnitine transporter, required for carnitine-dependent transport of acetyl-CoA from peroxisomes to mitochondria during fatty acid beta-oxidation Q
5573 VN_5573 YOL073C YOL073C Putative protein of unknown function Strain failed to verify via PCR
5574 VN_5574 YCR069W CPR4 Peptidyl-prolyl cis-trans isomerase (cyclophilin), catalyzes the cis-trans isomerization of peptide bonds N-terminal to proline residues; has a potential role in the secretory pathway Q
5575 VN_5575 YOL096C COQ3 O-methyltransferase, catalyzes two different O-methylation steps in ubiquinone (Coenzyme Q) biosynthesis; component of a mitochondrial ubiquinone-synthesizing complex; phosphoprotein Q
5576 VN_5576 YOL101C IZH4 Membrane protein involved in zinc ion homeostasis, member of the four-protein IZH family, expression induced by fatty acids and altered zinc levels; deletion reduces sensitivity to excess zinc; possible role in sterol metabolism Q
5577 VN_5577 YJL196C ELO1 Elongase I, medium-chain acyl elongase, catalyzes carboxy-terminal elongation of unsaturated C12-C16 fatty acyl-CoAs to C16-C18 fatty acids Q
5578 VN_5578 YOR074C CDC21 Thymidylate synthase, required for de novo biosynthesis of pyrimidine deoxyribonucleotides; expression is induced at G1/S Strain failed to verify via PCR
5579 VN_5579 YPR139C VPS66 Cytoplasmic protein of unknown function involved in vacuolar protein sorting. Q
5580 VN_5580 YBR054W YRO2 Putative protein of unknown function; the authentic, non-tagged protein is detected in a phosphorylated state in highly purified mitochondria in high-throughput studies; transcriptionally regulated by Haa1p Q
5581 VN_5581 YKR088C TVP38 Integral membrane protein localized to late Golgi vesicles along with the v-SNARE Tlg2p; required for asymmetric localization of Kar9p during mitosis; GFP-fusion protein localizes to the cytoplasm in a punctate pattern Q
5582 VN_5582 YNL180C RHO5 Non-essential small GTPase of the Rho/Rac subfamily of Ras-like proteins, likely involved in protein kinase C (Pkc1p)-dependent signal transduction pathway that controls cell integrity Q
5583 VN_5583 YOR271C FSF1 Putative protein, predicted to be an alpha-isopropylmalate carrier; belongs to the sideroblastic-associated protein family; non-tagged protein is detected in purified mitochondria; likely to play a role in iron homeostasis Q
5584 VN_5584 YHR012W VPS29 Endosomal protein that is a subunit of the membrane-associated retromer complex essential for endosome-to-Golgi retrograde transport; forms a subcomplex with Vps35p and Vps26p that selects cargo proteins for endosome-to-Golgi retrieval Q
5585 VN_5585 YIL117C PRM5 Pheromone-regulated protein, predicted to have 1 transmembrane segment; induced during cell integrity signaling Q
5586 VN_5586 YMR274C RCE1 Type II CAAX prenyl protease involved in the proteolysis and maturation of Ras and the a-factor mating pheromone Strain failed to verify via PCR
5587 VN_5587 YOR069W VPS5 Nexin-1 homolog required for localizing membrane proteins from a prevacuolar/late endosomal compartment back to the late Golgi apparatus; structural component of the retromer membrane coat complex; forms a retromer subcomplex with Vps17p Q
5588 VN_5588 YPL134C ODC1 Mitochondrial inner membrane transporter, exports 2-oxoadipate and 2-oxoglutarate from the mitochondrial matrix to the cytosol for lysine and glutamate biosynthesis and lysine catabolism; suppresses, in multicopy, an fmc1 null mutation Q
5589 VN_5589 YDL119C YDL119C Putative mitochondrial transport protein; GFP-fusion protein is induced in response to the DNA-damaging agent MMS; the authentic, non-tagged protein is detected in purified mitochondria Strain failed to verify via PCR
5590 VN_5590 YDL052C SLC1 1-acyl-sn-glycerol-3-phosphate acyltransferase, catalyzes the acylation of lysophosphatidic acid to form phosphatidic acid, a key intermediate in lipid metabolism; enzymatic activity detected in lipid particles and microsomes Q
5591 VN_5591 YBR291C CTP1 Mitochondrial inner membrane citrate transporter, member of the mitochondrial carrier family Q
5592 VN_5592 YBR128C ATG14 Autophagy-specific subunit of phosphatidylinositol 3-kinase complex I (with Vps34/15/30p); Atg14p targets complex I to the phagophore assembly site (PAS); required for localizing additional ATG proteins to the PAS; homolog of human Barkor Q
5593 VN_5593 YDR126W SWF1 Palmitoyltransferase that acts on the SNAREs Snc1p, Syn8p, Tlg1p and likely on all SNAREs; member of a family of putative palmitoyltransferases containing an Asp-His-His-Cys-cysteine rich (DHHC-CRD) domain; may have a role in vacuole fusion Q
5594 VN_5594 YPR011C YPR011C Putative transporter, member of the mitochondrial carrier family; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
5595 VN_5595 YBR290W BSD2 Heavy metal ion homeostasis protein, facilitates trafficking of Smf1p and Smf2p metal transporters to the vacuole where they are degraded, controls metal ion transport, prevents metal hyperaccumulation, functions in copper detoxification Q
5596 VN_5596 YPL087W YDC1 Alkaline dihydroceramidase, involved in sphingolipid metabolism; preferentially hydrolyzes dihydroceramide to a free fatty acid and dihydrosphingosine; has a minor reverse activity Q
5597 VN_5597 YPR114W YPR114W Putative protein of unknown function Q
5598 VN_5598 YBR039W ATP3 Gamma subunit of the F1 sector of mitochondrial F1F0 ATP synthase, which is a large, evolutionarily conserved enzyme complex required for ATP synthesis Q
5599 VN_5599 YGR060W ERG25 C-4 methyl sterol oxidase, catalyzes the first of three steps required to remove two C-4 methyl groups from an intermediate in ergosterol biosynthesis; mutants accumulate the sterol intermediate 4,4-dimethylzymosterol Q
5600 VN_5600 YML052W SUR7 Plasma membrane protein that localizes to furrow-like invaginations (MCC patches); component of eisosomes; associated with endocytosis, along with Pil1p and Lsp1p; sporulation and plasma membrane sphingolipid content are altered in mutants Q
5601 VN_5601 YLR018C POM34 Integral membrane protein of the nuclear pore; has an important role in maintaining the architecture of the pore complex Q
5602 VN_5602 YAR031W PRM9 Pheromone-regulated protein with 3 predicted transmembrane segments and an FF sequence, a motif involved in COPII binding; member of DUP240 gene family Q
5603 VN_5603 YOR130C ORT1 Ornithine transporter of the mitochondrial inner membrane, exports ornithine from mitochondria as part of arginine biosynthesis; human ortholog is associated with hyperammonaemia-hyperornithinaemia-homocitrullinuria (HHH) syndrome Q
5604 VN_5604 YBR002C RER2 Cis-prenyltransferase involved in dolichol synthesis; participates in endoplasmic reticulum (ER) protein sorting Q
5605 VN_5605 YNL055C POR1 Mitochondrial porin (voltage-dependent anion channel), outer membrane protein required for the maintenance of mitochondrial osmotic stability and mitochondrial membrane permeability; phosphorylated Strain failed to verify via PCR
5606 VN_5606 YLL023C YLL023C Protein of unknown function; highly conserved across species and orthologous to human TMEM33; may interact with ribosomes, based on co-purification experiments; GFP-fusion protein localizes to the endoplasmic reticulum Q
5607 VN_5607 YHL026C YHL026C Putative protein of unknown function; YHL026C is not an essential gene; in 2005 the start site was moved 141 nt upstream (see Locus History) Q
5608 VN_5608 YEL051W VMA8 Subunit D of the eight-subunit V1 peripheral membrane domain of the vacuolar H+-ATPase (V-ATPase), an electrogenic proton pump found throughout the endomembrane system; plays a role in the coupling of proton transport and ATP hydrolysis Q
5609 VN_5609 YBR070C ALG14 Component of UDP-GlcNAc transferase required for the second step of dolichyl-linked oligosaccharide synthesis; anchors the catalytic subunit Alg13p to the ER membrane; similar to bacterial and human glycosyltransferases Q
5610 VN_5610 YJL192C SOP4 ER-membrane protein; suppressor of pma1-7, deletion of SOP4 slows down the export of wild-type Pma1p and Pma1-7 from the ER Q
5611 VN_5611 YDL018C ERP3 Protein with similarity to Emp24p and Erv25p, member of the p24 family involved in ER to Golgi transport Q
5612 VN_5612 YBR040W FIG1 Integral membrane protein required for efficient mating; may participate in or regulate the low affinity Ca2+ influx system, which affects intracellular signaling and cell-cell fusion during mating Q
5613 VN_5613 YHR133C NSG1 Protein involved in regulation of sterol biosynthesis; specifically stabilizes Hmg2p, one of two HMG-CoA isoenzymes that catalyze the rate-limiting step in sterol biosynthesis; homolog of mammalian INSIG proteins Q
5614 VN_5614 YOR106W VAM3 Syntaxin-related protein required for vacuolar assembly; functions with Vam7p in vacuolar protein trafficking; member of the syntaxin family of proteins Q
5615 VN_5615 YLR393W ATP10 Mitochondrial inner membrane protein required for assembly of the F0 sector of mitochondrial F1F0 ATP synthase, interacts genetically with ATP6 Q
5616 VN_5616 YKR030W GMH1 Golgi membrane protein of unknown function, interacts with Gea1p and Gea2p; required for localization of Gea2p; computational analysis suggests a possible role in either cell wall synthesis or protein-vacuolar targeting Q
5617 VN_5617 YOR115C TRS33 One of 10 subunits of the transport protein particle (TRAPP) complex of the cis-Golgi which mediates vesicle docking and fusion; involved in endoplasmic reticulum (ER) to Golgi membrane traffic Q
5618 VN_5618 YMR200W ROT1 Molecular chaperone involved in protein folding in the ER; mutation causes defects in cell wall synthesis and in lysis of autophagic bodies, suppresses tor2 mutations, and is synthetically lethal with kar2-1 and with rot2 mutations Q
5619 VN_5619 YER120W SCS2 Integral ER membrane protein that regulates phospholipid metabolism via an interaction with the FFAT motif of Opi1p, also involved in telomeric silencing, disruption causes inositol auxotrophy above 34 degrees C, VAP homolog Q
5620 VN_5620 YGL053W PRM8 Pheromone-regulated protein with 2 predicted transmembrane segments and an FF sequence, a motif involved in COPII binding; forms a complex with Prp9p in the ER; member of DUP240 gene family Q
5621 VN_5621 YKR014C YPT52 GTPase, similar to Ypt51p and Ypt53p and to mammalian rab5; required for vacuolar protein sorting and endocytosis Q
5622 VN_5622 YEL001C IRC22 Putative protein of unknown function; green fluorescent protein (GFP)-fusion localizes to the ER; YEL001C is non-essential; null mutant displays increased levels of spontaneous Rad52p foci Q
5623 VN_5623 YLL056C YLL056C Putative protein of unknown function, transcription is activated by paralogous transcription factors Yrm1p and Yrr1p and genes involved in pleiotropic drug resistance (PDR); expression is induced in cells treated with the mycotoxin patulin Q
5624 VN_5624 YKR055W RHO4 Non-essential small GTPase of the Rho/Rac subfamily of Ras-like proteins, likely to be involved in the establishment of cell polarity Q
5625 VN_5625 YMR149W SWP1 Delta subunit of the oligosaccharyl transferase glycoprotein complex, which is required for N-linked glycosylation of proteins in the endoplasmic reticulum Q
5626 VN_5626 YPL094C SEC62 Essential subunit of Sec63 complex (Sec63p, Sec62p, Sec66p and Sec72p); with Sec61 complex, Kar2p/BiP and Lhs1p forms a channel competent for SRP-dependent and post-translational SRP-independent protein targeting and import into the ER Q
5627 VN_5627 YBR185C MBA1 Protein involved in assembly of mitochondrial respiratory complexes; may act as a receptor for proteins destined for export from the mitochondrial matrix to the inner membrane Q
5628 VN_5628 YPL162C YPL162C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the membrane of vacuole with cell cycle-correlated morphology Q
5629 VN_5629 YKL154W SRP102 Signal recognition particle (SRP) receptor beta subunit; involved in SRP-dependent protein targeting; anchors Srp101p to the ER membrane Q
5630 VN_5630 YGR167W CLC1 Clathrin light chain, subunit of the major coat protein involved in intracellular protein transport and endocytosis; thought to regulate clathrin function; two Clathrin heavy chains (CHC1) form the clathrin triskelion structural component Q
5631 VN_5631 YER170W ADK2 Mitochondrial adenylate kinase, catalyzes the reversible synthesis of GTP and AMP from GDP and ADP; may serve as a back-up for synthesizing GTP or ADP depending on metabolic conditions; 3' sequence of ADK2 varies with strain background Q
5632 VN_5632 YLR348C DIC1 Mitochondrial dicarboxylate carrier, integral membrane protein, catalyzes a dicarboxylate-phosphate exchange across the inner mitochondrial membrane, transports cytoplasmic dicarboxylates into the mitochondrial matrix Strain failed to verify via PCR
5633 VN_5633 YOR311C DGK1 Diacylglycerol kinase, localized to the endoplasmic reticulum (ER); overproduction induces enlargement of ER-like membrane structures and suppresses a temperature-sensitive sly1 mutation; contains a CTP transferase domain Q
5634 VN_5634 YNL003C PET8 S-adenosylmethionine transporter of the mitochondrial inner membrane, member of the mitochondrial carrier family; required for biotin biosynthesis and respiratory growth Q
5635 VN_5635 YNR002C ATO2 Putative transmembrane protein involved in export of ammonia, a starvation signal that promotes cell death in aging colonies; phosphorylated in mitochondria; member of the TC 9.B.33 YaaH family; homolog of Ady2p and Y. lipolytica Gpr1p Q
5636 VN_5636 YGR026W YGR026W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery Q
5637 VN_5637 YLL041C SDH2 Iron-sulfur protein subunit of succinate dehydrogenase (Sdh1p, Sdh2p, Sdh3p, Sdh4p), which couples the oxidation of succinate to the transfer of electrons to ubiquinone Q
5638 VN_5638 YBL040C ERD2 HDEL receptor, an integral membrane protein that binds to the HDEL motif in proteins destined for retention in the endoplasmic reticulum; has a role in maintenance of normal levels of ER-resident proteins Q
5639 VN_5639 YPL078C ATP4 Subunit b of the stator stalk of mitochondrial F1F0 ATP synthase, which is a large, evolutionarily conserved enzyme complex required for ATP synthesis; phosphorylated Q
5640 VN_5640 YOL147C PEX11 Peroxisomal membrane protein required for peroxisome proliferation and medium-chain fatty acid oxidation, most abundant protein in the peroxisomal membrane, regulated by Adr1p and Pip2p-Oaf1p, promoter contains ORE and UAS1-like elements Q
5641 VN_5641 YLL060C GTT2 Glutathione S-transferase capable of homodimerization; functional overlap with Gtt2p, Grx1p, and Grx2p Q
5642 VN_5642 YPR028W YOP1 Membrane protein that interacts with Yip1p to mediate membrane traffic; interacts with Sey1p to maintain ER morphology; overexpression leads to cell death and accumulation of internal cell membranes Q
5643 VN_5643 YPL232W SSO1 Plasma membrane t-SNARE involved in fusion of secretory vesicles at the plasma membrane and in vesicle fusion during sporulation; forms a complex with Sec9p that binds v-SNARE Snc2p; syntaxin homolog; functionally redundant with Sso2p Q
5644 VN_5644 YPL156C PRM4 Pheromone-regulated protein proposed to be involved in mating; predicted to have 1 transmembrane segment; transcriptionally regulated by Ste12p during mating and by Cat8p during the diauxic shift Q
5645 VN_5645 YDR315C IPK1 Inositol 1,3,4,5,6-pentakisphosphate 2-kinase, nuclear protein required for synthesis of 1,2,3,4,5,6-hexakisphosphate (phytate), which is integral to cell function; has 2 motifs conserved in other fungi; ipk1 gle1 double mutant is inviable Q
5646 VN_5646 YER026C CHO1 Phosphatidylserine synthase, functions in phospholipid biosynthesis; catalyzes the reaction CDP-diaclyglycerol + L-serine = CMP + L-1-phosphatidylserine, transcriptionally repressed by myo-inositol and choline Strain failed to verify via PCR
5647 VN_5647 YOR125C CAT5 Protein required for ubiquinone (Coenzyme Q) biosynthesis; localizes to the matrix face of the mitochondrial inner membrane in a large complex with ubiquinone biosynthetic enzymes; required for gluconeogenic gene activation Q
5648 VN_5648 YER100W UBC6 Ubiquitin-conjugating enzyme involved in ER-associated protein degradation; located at the cytosolic side of the ER membrane; tail region contains a transmembrane segment at the C-terminus; substrate of the ubiquitin-proteasome pathway Q
5649 VN_5649 YLR411W CTR3 High-affinity copper transporter of the plasma membrane, acts as a trimer; gene is disrupted by a Ty2 transposon insertion in many laboratory strains of S. cerevisiae Q
5650 VN_5650 YOR332W VMA4 Subunit E of the eight-subunit V1 peripheral membrane domain of the vacuolar H+-ATPase (V-ATPase), an electrogenic proton pump found throughout the endomembrane system; required for the V1 domain to assemble onto the vacuolar membrane Q
5651 VN_5651 YDR468C TLG1 Essential t-SNARE that forms a complex with Tlg2p and Vti1p and mediates fusion of endosome-derived vesicles with the late Golgi; binds the docking complex VFT (Vps fifty-three) through interaction with Vps51p Q
5652 VN_5652 YNL305C YNL305C Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the vacuole; YNL305C is not an essential gene Q
5653 VN_5653 YDR284C DPP1 Diacylglycerol pyrophosphate (DGPP) phosphatase, zinc-regulated vacuolar membrane-associated lipid phosphatase, dephosphorylates DGPP to phosphatidate (PA) and Pi, then PA to diacylglycerol; involved in lipid signaling and cell metabolism Q
5654 VN_5654 YCR010C ADY2 Acetate transporter required for normal sporulation; phosphorylated in mitochondria Q
5655 VN_5655 YIL114C POR2 Putative mitochondrial porin (voltage-dependent anion channel), related to Por1p but not required for mitochondrial membrane permeability or mitochondrial osmotic stability Strain failed to verify via PCR
5656 VN_5656 YIR014W YIR014W Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the vacuole; expression directly regulated by the metabolic and meiotic transcriptional regulator Ume6p; YIR014W is a non-essential gene Q
5657 VN_5657 YJL210W PEX2 RING-finger peroxin, peroxisomal membrane protein with a C-terminal zinc-binding RING domain, forms translocation subcomplex with Pex10p and Pex12p which functions in peroxisomal matrix protein import Q
5658 VN_5658 YPL246C RBD2 Possible rhomboid protease, has similarity to eukaryotic rhomboid proteases including Pcp1p Q
5659 VN_5659 YER039C HVG1 Protein of unknown function, has homology to Vrg4p Q
5660 VN_5660 YLR025W SNF7 One of four subunits of the endosomal sorting complex required for transport III (ESCRT-III); involved in the sorting of transmembrane proteins into the multivesicular body (MVB) pathway; recruited from the cytoplasm to endosomal membranes Q
5661 VN_5661 YGL020C GET1 Subunit of the GET complex; involved in insertion of proteins into the ER membrane; required for the retrieval of HDEL proteins from the Golgi to the ER in an ERD2 dependent fashion and for normal mitochondrial morphology and inheritance Q
5662 VN_5662 YKL041W VPS24 One of four subunits of the endosomal sorting complex required for transport III (ESCRT-III); forms an ESCRT-III subcomplex with Did4p; involved in the sorting of transmembrane proteins into the multivesicular body (MVB) pathway Q
5663 VN_5663 YBR037C SCO1 Copper-binding protein of the mitochondrial inner membrane, required for cytochrome c oxidase activity and respiration; may function to deliver copper to cytochrome c oxidase; has similarity to thioredoxins Q
5664 VN_5664 YNL159C ASI2 Integral inner nuclear membrane protein that acts with Asi1p and Asi3p to ensure the fidelity of SPS-sensor signalling by maintaining the dormant repressed state of gene expression in the absence of inducing signals Q
5665 VN_5665 YDL142C CRD1 Cardiolipin synthase; produces cardiolipin, which is a phospholipid of the mitochondrial inner membrane that is required for normal mitochondrial membrane potential and function; also required for normal vacuolar ion homeostasis Q
5666 VN_5666 YBR187W GDT1 Putative protein of unknown function; expression is reduced in a gcr1 null mutant; GFP-fusion protein localizes to the vacuole; expression pattern and physical interactions suggest a possible role in ribosome biogenesis Q
5667 VN_5667 YGR120C COG2 Essential component of the conserved oligomeric Golgi complex (Cog1p through Cog8p), a cytosolic tethering complex that functions in protein trafficking to mediate fusion of transport vesicles to Golgi compartments Q
5668 VN_5668 YOL009C MDM12 Mitochondrial outer membrane protein, required for transmission of mitochondria to daughter cells; component of the ERMES complex that links the ER to mitochondria; may influence import and assembly of outer membrane beta-barrel proteins Q
5669 VN_5669 YGL198W YIP4 Protein that interacts with Rab GTPases, localized to late Golgi vesicles; computational analysis of large-scale protein-protein interaction data suggests a possible role in vesicle-mediated transport Q
5670 VN_5670 YDR410C STE14 Farnesyl cysteine-carboxyl methyltransferase, mediates the carboxyl methylation step during C-terminal CAAX motif processing of a-factor and RAS proteins in the endoplasmic reticulum, localizes to the ER membrane Q
5671 VN_5671 YAR028W YAR028W Putative integral membrane protein, member of DUP240 gene family; GFP-fusion protein is induced in response to the DNA-damaging agent MMS Q
5672 VN_5672 YHR181W SVP26 Integral membrane protein of the early Golgi apparatus and endoplasmic reticulum, involved in COP II vesicle transport; may also function to promote retention of proteins in the early Golgi compartment Q
5673 VN_5673 YKL087C CYT2 Cytochrome c1 heme lyase, involved in maturation of cytochrome c1, which is a subunit of the mitochondrial ubiquinol-cytochrome-c reductase; links heme covalently to apocytochrome c1 Q
5674 VN_5674 YMR183C SSO2 Plasma membrane t-SNARE involved in fusion of secretory vesicles at the plasma membrane; syntaxin homolog that is functionally redundant with Sso1p Q
5675 VN_5675 YOR036W PEP12 Target membrane receptor (t-SNARE) for vesicular intermediates traveling between the Golgi apparatus and the vacuole; controls entry of biosynthetic, endocytic, and retrograde traffic into the prevacuolar compartment; syntaxin Q
5676 VN_5676 YDR472W TRS31 One of 10 subunits of the transport protein particle (TRAPP) complex of the cis-Golgi which mediates vesicle docking and fusion; involved in endoplasmic reticulum (ER) to Golgi membrane traffic Q
5677 VN_5677 YPL076W GPI2 Protein involved in the synthesis of N-acetylglucosaminyl phosphatidylinositol (GlcNAc-PI), the first intermediate in the synthesis of glycosylphosphatidylinositol (GPI) anchors; homologous to the human PIG-C protein Q
5678 VN_5678 YDR503C LPP1 Lipid phosphate phosphatase, catalyzes Mg(2+)-independent dephosphorylation of phosphatidic acid (PA), lysophosphatidic acid, and diacylglycerol pyrophosphate; involved in control of the cellular levels of phosphatidylinositol and PA Q
5679 VN_5679 YCR075C ERS1 Protein with similarity to human cystinosin, which is a H(+)-driven transporter involved in L-cystine export from lysosomes and implicated in the disease cystinosis; contains seven transmembrane domains Q
5680 VN_5680 YGL098W USE1 Essential SNARE protein localized to the ER, involved in retrograde traffic from the Golgi to the ER; forms a complex with the SNAREs Sec22p, Sec20p and Ufe1p Q
5681 VN_5681 YAR033W MST28 Putative integral membrane protein, involved in vesicle formation; forms complex with Mst27p; member of DUP240 gene family; binds COPI and COPII vesicles Q
5682 VN_5682 YJL158C CIS3 Mannose-containing glycoprotein constituent of the cell wall; member of the PIR (proteins with internal repeats) family Q
5683 VN_5683 YER031C YPT31 GTPase of the Ypt/Rab family, very similar to Ypt32p; involved in the exocytic pathway; mediates intra-Golgi traffic or the budding of post-Golgi vesicles from the trans-Golgi Q
5684 VN_5684 YAR002C-A ERP1 Protein that forms a heterotrimeric complex with Erp2p, Emp24p, and Erv25p; member, along with Emp24p and Erv25p, of the p24 family involved in ER to Golgi transport and localized to COPII-coated vesicles Q
5685 VN_5685 YLR350W ORM2 Evolutionarily conserved protein with similarity to Orm1p, required for resistance to agents that induce the unfolded protein response; human ortholog is located in the endoplasmic reticulum Q
5686 VN_5686 YHR026W PPA1 Subunit c'' of the vacuolar ATPase, which functions in acidification of the vacuole; one of three proteolipid subunits of the V0 domain Strain failed to verify via PCR
5687 VN_5687 YCR027C RHB1 Putative Rheb-related GTPase involved in regulating canavanine resistance and arginine uptake; member of the Ras superfamily of G-proteins Q
5688 VN_5688 YKL065C YET1 Endoplasmic reticulum transmembrane protein; may interact with ribosomes, based on co-purification experiments; homolog of human BAP31 protein Q
5689 VN_5689 YDR084C TVP23 Integral membrane protein localized to late Golgi vesicles along with the v-SNARE Tlg2p; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Q
5690 VN_5690 YLR229C CDC42 Small rho-like GTPase, essential for establishment and maintenance of cell polarity; mutants have defects in the organization of actin and septins Strain failed to verify via PCR
5691 VN_5691 YGR082W TOM20 Component of the TOM (translocase of outer membrane) complex responsible for recognition and initial import steps for all mitochondrially directed proteins; acts as a receptor for incoming precursor proteins Q
5692 VN_5692 YAR023C YAR023C Putative integral membrane protein, member of DUP240 gene family Q
5693 VN_5693 YGR174C CBP4 Mitochondrial protein required for assembly of ubiquinol cytochrome-c reductase complex (cytochrome bc1 complex); interacts with Cbp3p and function is partially redundant with that of Cbp3p Q
5694 VN_5694 YGL210W YPT32 GTPase of the Ypt/Rab family, very similar to Ypt31p; involved in the exocytic pathway; mediates intra-Golgi traffic or the budding of post-Golgi vesicles from the trans-Golgi Q
5695 VN_5695 YDR246W TRS23 One of 10 subunits of the transport protein particle (TRAPP) complex of the cis-Golgi which mediates vesicle docking and fusion; involved in endoplasmic reticulum (ER) to Golgi membrane traffic; human homolog is TRAPPC4 Q
5696 VN_5696 YAL007C ERP2 Protein that forms a heterotrimeric complex with Erp1p, Emp24p, and Erv25p; member, along with Emp24p and Erv25p, of the p24 family involved in ER to Golgi transport and localized to COPII-coated vesicles Q
5697 VN_5697 YAL059W ECM1 Protein of unknown function, localized in the nucleoplasm and the nucleolus, genetically interacts with MTR2 in 60S ribosomal protein subunit export Q
5698 VN_5698 YNL214W PEX17 Peroxisomal membrane peroxin and subunit of the docking complex that facilitates the import of peroxisomal matrix proteins; required for peroxisome biogenesis Q
5699 VN_5699 YDR373W FRQ1 N-myristoylated calcium-binding protein that may have a role in intracellular signaling through its regulation of the phosphatidylinositol 4-kinase Pik1p; member of the recoverin/frequenin branch of the EF-hand superfamily Q
5700 VN_5700 YGR133W PEX4 Peroxisomal ubiquitin conjugating enzyme required for peroxisomal matrix protein import and peroxisome biogenesis Q
5701 VN_5701 YFR045W YFR045W Putative mitochondrial transport protein; null mutant is viable, exhibits decreased levels of chitin and normal resistance to calcofluor white Q
5702 VN_5702 YHR039C-A VMA10 Subunit G of the eight-subunit V1 peripheral membrane domain of the vacuolar H+-ATPase (V-ATPase), an electrogenic proton pump found throughout the endomembrane system; involved in vacuolar acidification Q
5703 VN_5703 YMR202W ERG2 C-8 sterol isomerase, catalyzes the isomerization of the delta-8 double bond to the delta-7 position at an intermediate step in ergosterol biosynthesis Strain failed to verify via PCR
5704 VN_5704 YBL102W SFT2 Non-essential tetra-spanning membrane protein found mostly in the late Golgi, can suppress some sed5 alleles; may be part of the transport machinery, but precise function is unknown; similar to mammalian syntaxin 5 Q
5705 VN_5705 YDR298C ATP5 Subunit 5 of the stator stalk of mitochondrial F1F0 ATP synthase, which is an evolutionarily conserved enzyme complex required for ATP synthesis; homologous to bovine subunit OSCP (oligomycin sensitivity-conferring protein); phosphorylated Q
5706 VN_5706 YML001W YPT7 GTPase; GTP-binding protein of the rab family; required for homotypic fusion event in vacuole inheritance, for endosome-endosome fusion, similar to mammalian Rab7 Q
5707 VN_5707 YGL200C EMP24 Integral membrane component of endoplasmic reticulum-derived COPII-coated vesicles, which function in ER to Golgi transport Q
5708 VN_5708 YKL141W SDH3 Cytochrome b subunit of succinate dehydrogenase (Sdh1p, Sdh2p, Sdh3p, Sdh4p), which couples the oxidation of succinate to the transfer of electrons to ubiquinone Q
5709 VN_5709 YMR150C IMP1 Catalytic subunit of the mitochondrial inner membrane peptidase complex, required for maturation of mitochondrial proteins of the intermembrane space; complex contains Imp1p and Imp2p (both catalytic subunits), and Som1p Q
5710 VN_5710 YOR094W ARF3 Glucose-repressible ADP-ribosylation factor, GTPase of the Ras superfamily involved in development of polarity Q
5711 VN_5711 YMR035W IMP2 Catalytic subunit of the mitochondrial inner membrane peptidase complex, required for maturation of mitochondrial proteins of the intermembrane space; complex contains Imp1p and Imp2p (both catalytic subunits), and Som1p Q
5712 VN_5712 YIR022W SEC11 18kDa catalytic subunit of the Signal Peptidase Complex (SPC; Spc1p, Spc2p, Spc3p, and Sec11p) which cleaves the signal sequence of proteins targeted to the endoplasmic reticulum Q
5713 VN_5713 YNR017W TIM23 Essential component of the Translocase of the Inner Mitochondrial membrane (TIM23 complex); involved in protein import into mitochondrial matrix and inner membrane; with Tim17p, contributes to architecture and function of the import channel Q
5714 VN_5714 YNR061C YNR061C Putative protein of unknown function Q
5715 VN_5715 YHR110W ERP5 Protein with similarity to Emp24p and Erv25p, member of the p24 family involved in ER to Golgi transport Strain failed to verify via PCR
5716 VN_5716 YDL217C TIM22 Essential core component of the mitochondrial TIM22 complex involved in insertion of polytopic proteins into the inner membrane; forms the channel through which proteins are imported Strain failed to verify via PCR
5717 VN_5717 YJL004C SYS1 Integral membrane protein of the Golgi required for targeting of the Arf-like GTPase Arl3p to the Golgi; multicopy suppressor of ypt6 null mutation Strain failed to verify via PCR
5718 VN_5718 YPL010W RET3 Zeta subunit of the coatomer complex (COPI), which coats Golgi-derived transport vesicles; involved in retrograde transport between Golgi and ER Q
5719 VN_5719 YDL137W ARF2 ADP-ribosylation factor, GTPase of the Ras superfamily involved in regulation of coated formation vesicles in intracellular trafficking within the Golgi; functionally interchangeable with Arf1p Q
5720 VN_5720 YBR254C TRS20 One of 10 subunits of the transport protein particle (TRAPP) complex of the cis-Golgi which mediates vesicle docking and fusion; mutations in the human homolog cause the spondyloepiphyseal dysplasia tarda (SEDL) disorder Q
5721 VN_5721 YMR071C TVP18 Integral membrane protein localized to late Golgi vesicles along with the v-SNARE Tlg2p; may interact with ribosomes, based on co-purification experiments Strain failed to verify via PCR
5722 VN_5722 YNL093W YPT53 GTPase, similar to Ypt51p and Ypt52p and to mammalian rab5; required for vacuolar protein sorting and endocytosis Q
5723 VN_5723 YML012W ERV25 Protein that forms a heterotrimeric complex with Erp1, Erp2p, and Emp24, member of the p24 family involved in endoplasmic reticulum to Golgi transport Q
5724 VN_5724 YOR016C ERP4 Protein with similarity to Emp24p and Erv25p, member of the p24 family involved in ER to Golgi transport Q
5725 VN_5725 YJR118C ILM1 Protein of unknown function; may be involved in mitochondrial DNA maintenance; required for slowed DNA synthesis-induced filamentous growth Q
5726 VN_5726 YIR032C DAL3 Ureidoglycolate hydrolase, converts ureidoglycolate to glyoxylate and urea in the third step of allantoin degradation; expression sensitive to nitrogen catabolite repression Q
5727 VN_5727 YCL001W RER1 Protein involved in retention of membrane proteins, including Sec12p, in the ER; localized to Golgi; functions as a retrieval receptor in returning membrane proteins to the ER Q
5728 VN_5728 YDL192W ARF1 ADP-ribosylation factor, GTPase of the Ras superfamily involved in regulation of coated vesicle formation in intracellular trafficking within the Golgi; functionally interchangeable with Arf2p Q
5729 VN_5729 YFL067W YFL067W Protein of unknown function, down-regulated at low calcium levels Strain failed to verify via PCR
5730 VN_5730 YMR292W GOT1 Evolutionarily conserved non-essential protein present in early Golgi cisternae that may be involved in ER-Golgi transport at a step after vesicle tethering to Golgi membranes, exhibits membrane topology similar to that of Sft2p Q
5731 VN_5731 YFL068W YFL068W Putative protein of unknown function Strain failed to verify via PCR
5732 VN_5732 YOR185C GSP2 GTP binding protein (mammalian Ranp homolog) involved in the maintenance of nuclear organization, RNA processing and transport; interacts with Kap121p, Kap123p and Pdr6p (karyophilin betas); Gsp1p homolog that is not required for viability Q
5733 VN_5733 YJL097W PHS1 Essential 3-hydroxyacyl-CoA dehydratase of the ER membrane, involved in elongation of very long-chain fatty acids; evolutionarily conserved, similar to mammalian PTPLA and PTPLB; involved in sphingolipid biosynthesis and protein trafficking Q
5734 VN_5734 YKL119C VPH2 Integral membrane protein required for vacuolar H+-ATPase (V-ATPase) function, although not an actual component of the V-ATPase complex; functions in the assembly of the V-ATPase; localized to the endoplasmic reticulum (ER) Q
5735 VN_5735 YDL212W SHR3 Endoplasmic reticulum packaging chaperone, required for incorporation of amino acid permeases into COPII coated vesicles for transport to the cell surface Q
5736 VN_5736 YBR171W SEC66 Non-essential subunit of Sec63 complex (Sec63p, Sec62p, Sec66p and Sec72p); with Sec61 complex, Kar2p/BiP and Lhs1p forms a channel competent for SRP-dependent and post-translational SRP-independent protein targeting and import into the ER Q
5737 VN_5737 YMR264W CUE1 Endoplasmic reticulum membrane protein that recruits the ubiquitin-conjugating enzyme Ubc7p to the ER where it functions in protein degradation; contains a CUE domain that binds ubiquitin to facilitate intramolecular monoubiquitination Q
5738 VN_5738 YLR292C SEC72 Non-essential subunit of Sec63 complex (Sec63p, Sec62p, Sec66p and Sec72p); with Sec61 complex, Kar2p/BiP and Lhs1p forms a channel competent for SRP-dependent and post-translational SRP-independent protein targeting and import into the ER Q
5739 VN_5739 YDR178W SDH4 Membrane anchor subunit of succinate dehydrogenase (Sdh1p, Sdh2p, Sdh3p, Sdh4p), which couples the oxidation of succinate to the transfer of electrons to ubiquinone Q
5740 VN_5740 YGL010W YGL010W Putative protein of unknown function; YGL010W is not an essential gene Q
5741 VN_5741 YGL259W YPS5 Protein with similarity to GPI-anchored aspartic proteases such as Yap1p and Yap3p Q
5742 VN_5742 YIL016W SNL1 Protein of unknown function proposed to be involved in nuclear pore complex biogenesis and maintenance as well as protein folding; has similarity to the mammalian BAG-1 protein Q
5743 VN_5743 YPR113W PIS1 Phosphatidylinositol synthase, required for biosynthesis of phosphatidylinositol, which is a precursor for polyphosphoinositides, sphingolipids, and glycolipid anchors for some of the plasma membrane proteins Q
5744 VN_5744 YMR197C VTI1 Protein involved in cis-Golgi membrane traffic; v-SNARE that interacts with two t-SNARES, Sed5p and Pep12p; required for multiple vacuolar sorting pathways Q
5745 VN_5745 YLR262C YPT6 GTPase, Ras-like GTP binding protein involved in the secretory pathway, required for fusion of endosome-derived vesicles with the late Golgi, maturation of the vacuolar carboxypeptidase Y; has similarity to the human GTPase, Rab6 Q
5746 VN_5746 YNR049C MSO1 Probable component of the secretory vesicle docking complex, acts at a late step in secretion; shows genetic and physical interactions with Sec1p; required for prospore membrane formation during sporulation Q
5747 VN_5747 YNL044W YIP3 Protein localized to COPII vesicles, proposed to be involved in ER to Golgi transport; interacts with members of the Rab GTPase family and Yip1p; also interacts with Rtn1p Q
5748 VN_5748 YLR066W SPC3 Subunit of signal peptidase complex (Spc1p, Spc2p, Spc3p, Sec11p), which catalyzes cleavage of N-terminal signal sequences of proteins targeted to the secretory pathway; homologous to mammalian SPC22/23 Q
5749 VN_5749 YHR060W VMA22 Peripheral membrane protein that is required for vacuolar H+-ATPase (V-ATPase) function, although not an actual component of the V-ATPase complex; functions in the assembly of the V-ATPase; localized to the yeast endoplasmic reticulum (ER) Q
5750 VN_5750 YKL016C ATP7 Subunit d of the stator stalk of mitochondrial F1F0 ATP synthase, which is a large, evolutionarily conserved enzyme complex required for ATP synthesis Q
5751 VN_5751 YJL024C APS3 Small subunit of the clathrin-associated adaptor complex AP-3, which is involved in vacuolar protein sorting; related to the sigma subunit of the mammalian clathrin AP-3 complex; suppressor of loss of casein kinase 1 function Q
5752 VN_5752 YGL002W ERP6 Protein with similarity to Emp24p and Erv25p, member of the p24 family involved in ER to Golgi transport; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Q
5753 VN_5753 YLR268W SEC22 R-SNARE protein; assembles into SNARE complex with Bet1p, Bos1p and Sed5p; cycles between the ER and Golgi complex; involved in anterograde and retrograde transport between the ER and Golgi; synaptobrevin homolog Q
5754 VN_5754 YOR089C VPS21 GTPase required for transport during endocytosis and for correct sorting of vacuolar hydrolases; localized in endocytic intermediates; detected in mitochondria; geranylgeranylation required for membrane association; mammalian Rab5 homolog Q
5755 VN_5755 YJR073C OPI3 Phospholipid methyltransferase (methylene-fatty-acyl-phospholipid synthase), catalyzes the last two steps in phosphatidylcholine biosynthesis Q
5756 VN_5756 YOR297C TIM18 Component of the mitochondrial TIM22 complex involved in insertion of polytopic proteins into the inner membrane; may mediate assembly or stability of the complex Q
5757 VN_5757 YBR164C ARL1 Soluble GTPase with a role in regulation of membrane traffic; regulates potassium influx; G protein of the Ras superfamily, similar to ADP-ribosylation factor Q
5758 VN_5758 YPR149W NCE102 Protein of unknown function; contains transmembrane domains; involved in secretion of proteins that lack classical secretory signal sequences; component of the detergent-insoluble glycolipid-enriched complexes (DIGs) Q
5759 VN_5759 YDR491C YDR491C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Q
5760 VN_5760 YJL143W TIM17 Essential subunit of the Translocase of the Inner Mitochondrial membrane (TIM23 complex); with Tim23p, contributes to the architecture and function of the import channel; may link the import motor to the core TIM23 complex Strain failed to verify via PCR
5761 VN_5761 YLR170C APS1 Small subunit of the clathrin-associated adaptor complex AP-1, which is involved in protein sorting at the trans-Golgi network; homolog of the sigma subunit of the mammalian clathrin AP-1 complex Q
5762 VN_5762 YLL052C AQY2 Water channel that mediates the transport of water across cell membranes, only expressed in proliferating cells, controlled by osmotic signals, may be involved in freeze tolerance; disrupted by a stop codon in many S. cerevisiae strains Q
5763 VN_5763 YGR183C QCR9 Subunit 9 of the ubiquinol cytochrome-c reductase complex, which is a component of the mitochondrial inner membrane electron transport chain; required for electron transfer at the ubiquinol oxidase site of the complex Q
5764 VN_5764 YJR086W STE18 G protein gamma subunit, forms a dimer with Ste4p to activate the mating signaling pathway, forms a heterotrimer with Gpa1p and Ste4p to dampen signaling; C-terminus is palmitoylated and farnesylated, which are required for normal signaling Q
5765 VN_5765 YAR069C YAR069C Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Q
5766 VN_5766 YGL187C COX4 Subunit IV of cytochrome c oxidase, the terminal member of the mitochondrial inner membrane electron transport chain; precursor N-terminal 25 residues are cleaved during mitochondrial import; phosphorylated; spermidine enhances translation Strain failed to verify via PCR
5767 VN_5767 YHR051W COX6 Subunit VI of cytochrome c oxidase, which is the terminal member of the mitochondrial inner membrane electron transport chain; expression is regulated by oxygen levels Q
5768 VN_5768 YGL226C-A OST5 Zeta subunit of the oligosaccharyltransferase complex of the ER lumen, which catalyzes asparagine-linked glycosylation of newly synthesized proteins Q
5769 VN_5769 YBL078C ATG8 Component of autophagosomes and Cvt vesicles; undergoes conjugation to phosphatidylethanolamine (PE); Atg8p-PE is anchored to membranes, is involved in phagophore expansion, and may mediate membrane fusion during autophagosome formation Q
5770 VN_5770 YJR010C-A SPC1 Subunit of the signal peptidase complex (SPC), which cleaves the signal sequence from proteins targeted to the endoplasmic reticulum (ER), homolog of the SPC12 subunit of mammalian signal peptidase complex Strain failed to verify via PCR
5771 VN_5771 YOL077W-A ATP19 Subunit k of the mitochondrial F1F0 ATP synthase, which is a large enzyme complex required for ATP synthesis; associated only with the dimeric form of ATP synthase Strain failed to verify via PCR
5772 VN_5772 YEL017C-A PMP2 Proteolipid associated with plasma membrane H(+)-ATPase (Pma1p); regulates plasma membrane H(+)-ATPase activity; nearly identical to PMP1 Strain failed to verify via PCR
5773 VN_5773 YIL065C FIS1 Protein involved in mitochondrial membrane fission and peroxisome abundance; required for localization of Dnm1p and Mdv1p during mitochondrial division; mediates ethanol-induced apoptosis and ethanol-induced mitochondrial fragmentation Strain failed to verify via PCR
5774 VN_5774 YFR033C QCR6 Subunit 6 of the ubiquinol cytochrome-c reductase complex, which is a component of the mitochondrial inner membrane electron transport chain; highly acidic protein; required for maturation of cytochrome c1 Q
5775 VN_5775 YDR519W FPR2 Membrane-bound peptidyl-prolyl cis-trans isomerase (PPIase), binds to the drugs FK506 and rapamycin; expression pattern suggests possible involvement in ER protein trafficking Strain failed to verify via PCR
5776 VN_5776 YDL039C PRM7 Pheromone-regulated protein, predicted to have one transmembrane segment; promoter contains Gcn4p binding elements Strain failed to verify via PCR
5777 VN_5777 YGR209C TRX2 Cytoplasmic thioredoxin isoenzyme of the thioredoxin system which protects cells against oxidative and reductive stress, forms LMA1 complex with Pbi2p, acts as a cofactor for Tsa1p, required for ER-Golgi transport and vacuole inheritance Strain failed to verify via PCR
5778 VN_5778 YPL271W ATP15 Epsilon subunit of the F1 sector of mitochondrial F1F0 ATP synthase, which is a large, evolutionarily conserved enzyme complex required for ATP synthesis; phosphorylated Strain failed to verify via PCR
5779 VN_5779 YCR024C-A PMP1 Small single-membrane span proteolipid that functions as a regulatory subunit of the plasma membrane H(+)-ATPase Pma1p, forms unique helix and positively charged cytoplasmic domain that is able to specifically segregate phosphatidylserines Strain failed to verify via PCR
5780 VN_5780 YAL030W SNC1 Vesicle membrane receptor protein (v-SNARE) involved in the fusion between Golgi-derived secretory vesicles with the plasma membrane; proposed to be involved in endocytosis; member of the synaptobrevin/VAMP family of R-type v-SNARE proteins Q
5781 VN_5781 YJR058C APS2 Small subunit of the clathrin-associated adaptor complex AP-2, which is involved in protein sorting at the plasma membrane; related to the sigma subunit of the mammalian plasma membrane clathrin-associated protein (AP-2) complex Strain failed to verify via PCR
5782 VN_5782 YLR110C CCW12 Cell wall mannoprotein, mutants are defective in mating and agglutination, expression is downregulated by alpha-factor Q
5783 VN_5783 YOR327C SNC2 Vesicle membrane receptor protein (v-SNARE) involved in the fusion between Golgi-derived secretory vesicles with the plasma membrane; member of the synaptobrevin/VAMP family of R-type v-SNARE proteins Strain failed to verify via PCR
5784 VN_5784 YLR043C TRX1 Cytoplasmic thioredoxin isoenzyme of the thioredoxin system which protects cells against oxidative and reductive stress, forms LMA1 complex with Pbi2p, acts as a cofactor for Tsa1p, required for ER-Golgi transport and vacuole inheritance Strain failed to verify via PCR
5785 VN_5785 YER087C-A YER087C-A Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data; overlaps the uncharacterized gene YER087W, a putative tRNA synthetase Strain failed to verify via PCR
5786 VN_5786 YNL052W COX5A Subunit Va of cytochrome c oxidase, which is the terminal member of the mitochondrial inner membrane electron transport chain; predominantly expressed during aerobic growth while its isoform Vb (Cox5Bp) is expressed during anaerobic growth Strain failed to verify via PCR
5787 VN_5787 YNL328C MDJ2 Constituent of the mitochondrial import motor associated with the presequence translocase; function overlaps with that of Pam18p; stimulates the ATPase activity of Ssc1p to drive mitochondrial import; contains a J domain Strain failed to verify via PCR
5788 VN_5788 YGL042C YGL042C Dubious open reading frame, not conserved in closely related Saccharomyces species; deletion mutation blocks replication of Brome mosaic virus in S. cerevisiae, but this is likely due to effects on the overlapping gene DST1 Strain failed to verify via PCR
5789 VN_5789 YMR256C COX7 Subunit VII of cytochrome c oxidase, which is the terminal member of the mitochondrial inner membrane electron transport chain Strain failed to verify via PCR
5790 VN_5790 YNL131W TOM22 Component of the TOM (translocase of outer mitochondrial membrane) complex responsible for initial import of mitochondrially directed proteins; acts as a receptor for precursor proteins and mediates interaction between TOM and TIM complexes Strain failed to verify via PCR
5791 VN_5791 YKL006C-A SFT1 Intra-Golgi v-SNARE, required for transport of proteins between an early and a later Golgi compartment Strain failed to verify via PCR
5792 VN_5792 YPL192C PRM3 Pheromone-regulated protein required for nuclear envelope fusion during karyogamy; localizes to the outer face of the nuclear membrane; interacts with Kar5p at the spindle pole body Strain failed to verify via PCR
5793 VN_5793 YGR228W YGR228W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified ORF SMI1/YGR229C Strain failed to verify via PCR
5794 VN_5794 YLR444C YLR444C Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
5795 VN_5795 YDR086C SSS1 Subunit of the Sec61p translocation complex (Sec61p-Sss1p-Sbh1p) that forms a channel for passage of secretory proteins through the endoplasmic reticulum membrane, and of the Ssh1p complex (Ssh1p-Sbh2p-Sss1p); interacts with Ost4p and Wbp1p Strain failed to verify via PCR
5796 VN_5796 YPL170W DAP1 Heme-binding protein involved in regulation of cytochrome P450 protein Erg11p; damage response protein, related to mammalian membrane progesterone receptors; mutations lead to defects in telomeres, mitochondria, and sterol synthesis Strain failed to verify via PCR
5797 VN_5797 YPR017C DSS4 Guanine nucleotide dissociation stimulator for Sec4p, functions in the post-Golgi secretory pathway; binds zinc, found both on membranes and in the cytosol Strain failed to verify via PCR
5798 VN_5798 YER072W VTC1 Subunit of the vacuolar transporter chaperone (VTC) complex involved in membrane trafficking, vacuolar polyphosphate accumulation, microautophagy and non-autophagic vacuolar fusion Strain failed to verify via PCR
5799 VN_5799 YEL039C CYC7 Cytochrome c isoform 2, expressed under hypoxic conditions; electron carrier of the mitochondrial intermembrane space that transfers electrons from ubiquinone-cytochrome c oxidoreductase to cytochrome c oxidase during cellular respiration Strain failed to verify via PCR
5800 VN_5800 YAR064W YAR064W Putative protein of unknown function Strain failed to verify via PCR
5801 VN_5801 YGR105W VMA21 Integral membrane protein that is required for vacuolar H+-ATPase (V-ATPase) function, although not an actual component of the V-ATPase complex; functions in the assembly of the V-ATPase; localized to the yeast endoplasmic reticulum (ER) Strain failed to verify via PCR
5802 VN_5802 YML081C-A ATP18 Subunit of the mitochondrial F1F0 ATP synthase, which is a large enzyme complex required for ATP synthesis; termed subunit I or subunit j; does not correspond to known ATP synthase subunits in other organisms Strain failed to verify via PCR
5803 VN_5803 YBR266C SLM6 Protein with a potential role in actin cytoskeleton organization; gene exhibits synthetic genetic interaction with MSS4 encoding phosphatidylinositol 4-phosphate kinase Strain failed to verify via PCR
5804 VN_5804 YGL054C ERV14 Protein localized to COPII-coated vesicles, involved in vesicle formation and incorporation of specific secretory cargo; required for the delivery of bud-site selection protein Axl2p to cell surface; related to Drosophila cornichon Strain failed to verify via PCR
5805 VN_5805 YDR529C QCR7 Subunit 7 of the ubiquinol cytochrome-c reductase complex, which is a component of the mitochondrial inner membrane electron transport chain; oriented facing the mitochondrial matrix; N-terminus appears to play a role in complex assembly Strain failed to verify via PCR
5806 VN_5806 YGL024W YGL024W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially/completely overlaps the verified ORF PGD1/YGL025C Strain failed to verify via PCR
5807 VN_5807 YAR053W YAR053W Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Strain failed to verify via PCR
5808 VN_5808 YAR029W YAR029W Member of DUP240 gene family but contains no transmembrane domains; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern Strain failed to verify via PCR
5809 VN_5809 YDR276C PMP3 Small plasma membrane protein related to a family of plant polypeptides that are overexpressed under high salt concentration or low temperature, not essential for viability, deletion causes hyperpolarization of the plasma membrane potential Strain failed to verify via PCR