ID | Symbol | Description | Aliases | Front Node |
YLR138W | NHA1 | Na+/H+ antiporter involved in sodium and potassium efflux through the plasma membrane; required for alkali cation tolerance at acidic pH | | T |
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 | YG100 | T |
YDL246C | SOR2 | Protein of unknown function, computational analysis of large-scale protein-protein interaction data suggests a possible role in fructose or mannose metabolism | | F |
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 | | F |
YBR077C | SLM4 | Component of the EGO complex, which is involved in the regulation of microautophagy; gene exhibits synthetic genetic interaction with MSS4 encoding phosphatidylinositol 4-phosphate kinase | EGO3, NIR1 | T |
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 | | T |
YOR156C | NFI1 | SUMO ligase, catalyzes the covalent attachment of SUMO (Smt3p) to proteins; involved in maintenance of proper telomere length | SIZ2 | T |
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 | | T |
YNR032W | PPG1 | Putative serine/threonine protein phosphatase, required for glycogen accumulation; interacts with Tap42p, which binds to and regulates other protein phosphatases | | T |
YNR050C | LYS9 | Saccharopine dehydrogenase (NADP+, L-glutamate-forming); catalyzes the formation of saccharopine from alpha-aminoadipate 6-semialdehyde, which is the seventh step in lysine biosynthesis pathway | LYS13 | T |
YFR023W | PES4 | Poly(A) binding protein, suppressor of DNA polymerase epsilon mutation, similar to Mip6p | | T |
YHL016C | DUR3 | Plasma membrane urea transporter, expression is highly sensitive to nitrogen catabolite repression and induced by allophanate, the last intermediate of the allantoin degradative pathway | | T |
YBR101C | FES1 | Hsp70 (Ssa1p) nucleotide exchange factor, cytosolic homolog of Sil1p, which is the nucleotide exchange factor for BiP (Kar2p) in the endoplasmic reticulum | | T |
YER184C | YER184C | Hypothetical protein | | F |
YPR178W | PRP4 | Splicing factor, component of the U4/U6-U5 snRNP complex | RNA4 | T |
YMR028W | TAP42 | Essential protein involved in the TOR signaling pathway; physically associates with the protein phosphatase 2A and the SIT4 protein phosphatase catalytic subunits | | F |
YNL289W | PCL1 | Pho85 cyclin of the Pcl1,2-like subfamily, involved in entry into the mitotic cell cycle and regulation of morphogenesis, localizes to sites of polarized cell growth | HCS26 | T |
YBL015W | ACH1 | Acetyl-coA hydrolase, primarily localized to mitochondria; required for acetate utilization and for diploid pseudohyphal growth | | T |
YPR201W | ARR3 | Arsenite transporter of the plasma membrane, required for resistance to arsenic compounds; transcription is activated by Arr1p in the presence of arsenite | ACR3 | T |
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 | | T |
YDR303C | RSC3 | One of 15 subunits of the 'Remodel the Structure of Chromatin' (RSC) complex; essential gene required for regulation of ribosomal protein genes and the cell wall/stress response; highly similar to Rsc30p | | F |
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 | | T |
YGR161C | RTS3 | Putative component of the protein phosphatase type 2A complex | | T |
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 | | F |
YPL240C | HSP82 | Cytoplasmic chaperone (Hsp90 family) required for pheromone signaling and negative regulation of Hsf1p; docks with the mitochondrial import receptor Tom70p for preprotein delivery; interacts with co-chaperones Cns1p, Cpr6p, Cpr7p, and Sti1p | HSP83, HSP90 | T |
YHR096C | HXT5 | Hexose transporter with moderate affinity for glucose, may function in accumulation of reserve carbohydrates during stress, expression induced by a decrease in growth rate, contains an extended N-terminal domain relative to other HXTs | | T |
YLR099C | ICT1 | Protein of unknown function, null mutation leads to an increase in sensitivity to Calcofluor white; expression of the gene is induced in the presence of isooctane | | T |
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 | | T |
YBR066C | NRG2 | Transcriptional repressor that mediates glucose repression and negatively regulates filamentous growth; has similarity to Nrg1p | | T |
YER141W | COX15 | Protein required for the hydroxylation of heme O to form heme A, which is an essential prosthetic group for cytochrome c oxidase | | T |
YOR301W | RAX1 | Protein involved in bud site selection during bipolar budding; localization requires Rax2p; has similarity to members of the insulin-related peptide superfamily | | F |
YMR152W | YIM1 | Protein of unknown function; proposed to be involved in responding to DNA damaging agents | | T |
YMR224C | MRE11 | Subunit of a complex with Rad50p and Xrs2p (RMX complex) that functions in repair of DNA double-strand breaks and in telomere stability, exhibits nuclease activity that appears to be required for RMX function; widely conserved | NGS1, RAD58, XRS4 | F |
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 | | T |
YNR060W | FRE4 | Ferric reductase, reduces a specific subset of siderophore-bound iron prior to uptake by transporters; expression induced by low iron levels | | T |
YOR023C | AHC1 | Subunit of the Ada histone acetyltransferase complex, required for structural integrity of the complex | | T |
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 | | T |
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 | | T |
YPR040W | TIP41 | Protein that interacts physically and genetically with Tap42p, which regulates protein phosphatase 2A; component of the TOR (target of rapamycin) signaling pathway | | T |
YIL041W | GVP36 | Golgi vesicle protein of unknown function; localizes to both early and late Golgi vesicles | | T |
YBR203W | COS111 | Protein required for wild-type resistance to the antifungal drug ciclopirox olamine; not related to the COS family of subtelomerically-encoded proteins | | T |
YPR013C | YPR013C | Hypothetical protein | | F |
YJL172W | CPS1 | Vacuolar carboxypeptidase yscS; expression is induced under low-nitrogen conditions | | T |
YLR357W | RSC2 | One of 15 subunits of the 'Remodel the Structure of Chromatin' (RSC) complex; required for expression of mid-late sporulation-specific genes; involved in telomere maintenance | | F |
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 | MAL3T | T |
YFL016C | MDJ1 | Protein involved in folding of mitochondrially synthesized proteins in the mitochondrial matrix; localizes to the mitochondrial inner membrane; member of the DnaJ family of molecular chaperones | | T |
YOR318C | YOR318C | Hypothetical protein | | F |
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 | ISC2 | T |
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 | | F |
YOL011W | PLB3 | Phospholipase B (lysophospholipase) involved in phospholipid metabolism; hydrolyzes phosphatidylinositol and phosphatidylserine and displays transacylase activity in vitro | | T |
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 | | T |
YIL112W | HOS4 | Subunit of the Set3 complex, which is a meiotic-specific repressor of sporulation specific genes that contains deacetylase activity; potential Cdc28p substrate | | F |
YPR200C | ARR2 | Arsenate reductase required for arsenate resistance; converts arsenate to arsenite which can then be exported from cells by Arr3p | ACR2 | T |
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 | MSN3, SFS3 | F |
YBR199W | KTR4 | Putative mannosyltransferase involved in protein glycosylation; member of the KRE2/MNT1 mannosyltransferase family | | T |
YJR110W | YMR1 | Phosphatidylinositol 3-phosphate [PI(3)P] phosphatase, regulates the localization and levels of PI(3)P; involved in cytoplasm to vacuole (CVT) transport; has similarity to the conserved myotubularin dual specificity phosphatase family | | T |
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 | CRT3 | T |
YDR072C | IPT1 | Inositolphosphotransferase 1, involved in synthesis of mannose-(inositol-P)2-ceramide (M(IP)2C), which is the most abundant sphingolipid in cells, mutation confers resistance to the antifungals syringomycin E and DmAMP1 in some growth media | KTI6, SYR4 | T |
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 | RTL1 | T |
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 | | T |
YBR214W | SDS24 | One of two S. cerevisiae homologs (Sds23p and Sds24p) of the Schizosaccharomyces pombe Sds23 protein, which genetic studies have implicated in APC/cyclosome regulation; may play an indirect role in fluid-phase endocytosis | | T |
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 | | F |
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 | | F |
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 | YFW1, YHC8 | T |
YDR030C | RAD28 | Protein involved in transcription-coupled repair nucleotide excision repair of UV-induced DNA lesions; homolog of human CSA protein | | T |
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 | | T |
YER124C | DSE1 | Daughter cell-specific protein, may participate in pathways regulating cell wall metabolism; deletion affects cell separation after division and sensitivity to drugs targeted against the cell wall | | T |
YBR105C | VID24 | Peripheral membrane protein located at Vid (vacuole import and degradation) vesicles; regulates fructose-1,6-bisphosphatase (FBPase) targeting to the vacuole; involved in proteasome-dependent catabolite degradation of FBPase | GID4 | T |
YNL008C | ASI3 | Putative integral membrane E3 ubiquitin ligase; genetic interactions suggest a role in negative regulation of amino acid uptake | | T |
YLR023C | IZH3 | Membrane protein involved in zinc metabolism, 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 | | T |
YDR501W | PLM2 | Protein required for partitioning of the 2-micron plasmid | | T |
YKR058W | GLG1 | Self-glucosylating initiator of glycogen synthesis, also glucosylates n-dodecyl-beta-D-maltoside; similar to mammalian glycogenin | | T |
YHR185C | PFS1 | Sporulation protein required for prospore membrane formation at selected spindle poles, ensures functionality of all four spindle pole bodies of a cell during meiosis II; not required for meiotic recombination or meiotic chromosome segregation | ADY1 | F |
YPR054W | SMK1 | Middle sporulation-specific mitogen-activated protein kinase (MAPK) required for spore morphogenesis | | T |
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 | LGN4 | F |
YHR181W | SVP26 | Integral membrane protein of the early Golgi apparatus, may function to promote retention of proteins in the early Golgi compartment; mutation affects protein N-glycosylation and cell wall integrity | | T |
YAL002W | VPS8 | Membrane-associated hydrophilic protein that interacts with the small GTPase, Vps21p, to facilitate soluble vacuolar protein localization; required for localization and trafficking of the CPY sorting receptor; contains a RING finger motif | FUN15, VPT8 | T |
YBL033C | RIB1 | GTP cyclohydrolase II; catalyzes the first step of the riboflavin biosynthesis pathway | | T |
YMR195W | ICY1 | Protein of unknown function, required for viability in rich media of cells lacking mitochondrial DNA | | T |
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 | | T |
YER169W | RPH1 | Transcriptional repressor of PHR1, which is a photolyase induced by DNA damage; binds to AG(4) (C(4)T) sequence upstream of PHR1; Rph1p phosphorylation during DNA damage is under control of the MEC1-RAD53 pathway | | T |
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 | NRC299, RSU1, SUL1 | F |
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 | | T |
YGR256W | GND2 | 6-phosphogluconate dehydrogenase (decarboxylating), catalyzes an NADPH regenerating reaction in the pentose phosphate pathway; required for growth on D-glucono-delta-lactone | | T |
YBR240C | THI2 | Zinc finger protein of the Zn(II)2Cys6 type, probable transcriptional activator of thiamine biosynthetic genes | PHO6 | F |
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 | ISO1 | F |