| Name |
Aliases |
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Description |
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| TSC13 |
YDL015C |
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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|Tsc13p; protein coding
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| FEN1 |
ELO2GNS1VBM2YCR034W |
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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|Fen1p; protein coding
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| ERG2 |
END11YMR202W |
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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|Erg2p; protein coding
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| RVS161 |
END6FUS7SPE161YCR009C |
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Amphiphysin-like lipid raft protein; subunit of a complex (Rvs161p-Rvs167p) that regulates polarization of the actin cytoskeleton, endocytosis, cell polarity, cell fusion and viability following starvation or osmotic stress|Rvs161p; protein coding
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| SGE1 |
NOR1YPR198W |
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Plasma membrane multidrug transporter of the major facilitator superfamily, acts as an extrusion permease; partial multicopy suppressor of gal11 mutations|Sge1p; protein coding
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| EMP47 |
YFL048C |
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Emp47p|Integral membrane component of endoplasmic reticulum-derived COPII-coated vesicles, which function in ER to Golgi transport; protein coding
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| COS4 |
YFL062W |
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Cos4p|Protein of unknown function, member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins; protein coding
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| CAN1 |
YEL063C |
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Can1p|Plasma membrane arginine permease, requires phosphatidyl ethanolamine (PE) for localization, exclusively associated with lipid rafts; mutation confers canavanine resistance; protein coding
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| NHX1 |
NHA2VPS44VPL27YDR456W |
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Endosomal Na+/H+ exchanger, required for intracellular sequestration of Na+; required for osmotolerance to acute hypertonic shock|Nhx1p; protein coding
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| ERD1 |
LDB2YDR414C |
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Erd1p|Predicted membrane protein required for the retention of lumenal endoplasmic reticulum proteins; mutants secrete the endogenous ER protein, BiP (Kar2p); protein coding
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| ERV14 |
YGL054C |
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Erv14p|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; protein coding
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| WBP1 |
YEL002C |
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Beta subunit of the oligosaccharyl transferase (OST) glycoprotein complex; required for N-linked glycosylation of proteins in the endoplasmic reticulum|Wbp1p; protein coding
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| PMP2 |
YEL017C-A |
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Pmp2p|Proteolipid associated with plasma membrane H(+)-ATPase (Pma1p); regulates plasma membrane H(+)-ATPase activity; nearly identical to PMP1; protein coding
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| ERG25 |
YGR060W |
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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|Erg25p; protein coding
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| MAL11 |
AGT1YGR289C |
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Mal11p|Maltose permease, inducible high-affinity maltose transporter (alpha-glucoside transporter); encoded in the MAL1 complex locus; member of the 12 transmembrane domain superfamily of sugar transporters; protein coding
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| COS6 |
YGR295C |
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Cos6p|Protein of unknown function, member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins; protein coding
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| YHL042W |
YHL042W |
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Putative protein of unknown function; member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins|Yhl042wp; protein coding
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| TNA1 |
YGR260W |
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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)|Tna1p; protein coding
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| HIP1 |
YGR191W |
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High-affinity histidine permease, also involved in the transport of manganese ions|Hip1p; protein coding
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| EMP24 |
BST2YGL200C |
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Emp24p|Integral membrane component of endoplasmic reticulum-derived COPII-coated vesicles, which function in ER to Golgi transport; protein coding
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| GPI8 |
YDR331W |
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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|Gpi8p; protein coding
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| VPS73 |
YGL104C |
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Mitochondrial protein; mutation affects vacuolar protein sorting; putative transporter; member of the sugar porter family|Vps73p; protein coding
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| BAP3 |
PAP1YDR046C |
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Amino acid permease involved in the uptake of cysteine, leucine, isoleucine and valine|Bap3p; protein coding
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| ALG1 |
YBR110W |
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Alg1p|Mannosyltransferase, involved in asparagine-linked glycosylation in the endoplasmic reticulum (ER); essential for viability, mutation is functionally complemented by human ortholog; protein coding
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| YPC1 |
YBR183W |
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Alkaline ceramidase that also has reverse (CoA-independent) ceramide synthase activity, catalyzes both breakdown and synthesis of phytoceramide; overexpression confers fumonisin B1 resistance|Ypc1p; protein coding
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| SSH1 |
YBR283C |
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Ssh1p|Subunit of the Ssh1 translocon complex; Sec61p homolog involved in co-translational pathway of protein translocation; not essential; protein coding
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| TAT1 |
VAP1TAP1YBR069C |
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Amino acid transport protein for valine, leucine, isoleucine, and tyrosine, low-affinity tryptophan and histidine transporter; overexpression confers FK506 and FTY720 resistance|Tat1p; protein coding
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| YRO2 |
YBR054W |
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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|Yro2p; protein coding
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| YCK2 |
YNL154C |
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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|Yck2p; protein coding
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| GPI2 |
GCR4YPL076W |
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Gpi2p|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; protein coding
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| CSG2 |
CLS2YBR036C |
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Csg2p|Endoplasmic reticulum membrane protein, required for mannosylation of inositolphosphorylceramide and for growth at high calcium concentrations; protein coding
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| BSD2 |
YBR290W |
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Bsd2p|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; protein coding
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| MAL31 |
YBR298C |
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Mal31p|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; protein coding
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| OST4 |
YDL232W |
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Ost4p|Subunit of the oligosaccharyltransferase complex of the ER lumen, which catalyzes protein asparagine-linked glycosylation; type I membrane protein required for incorporation of Ost3p or Ost6p into the OST complex; protein coding
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| COS8 |
YHL048W |
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Cos8p|Nuclear membrane protein, member of the DUP380 subfamily of conserved, often subtelomerically-encoded proteins; regulation suggests a potential role in the unfolded protein response; protein coding
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| SUR2 |
SYR2YDR297W |
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Sphinganine C4-hydroxylase, catalyses the conversion of sphinganine to phytosphingosine in sphingolipid biosyntheis|Sur2p; protein coding
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| MCH1 |
YDL054C |
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Mch1p|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; protein coding
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| FEN2 |
YCR028C |
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Fen2p|Plasma membrane H+-pantothenate symporter; confers sensitivity to the antifungal agent fenpropimorph; protein coding
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| AGP1 |
YCC5YCL025C |
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Agp1p|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); protein coding
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| PMP1 |
YCR024C-A |
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Pmp1p|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; protein coding
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| YDR307W |
YDR307W |
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Putative protein of unknown function|Ydr307wp; protein coding
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| SHO1 |
SSU81YER118C |
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Sho1p|Transmembrane osmosensor, participates in activation of both the Cdc42p- and MAP kinase-dependent filamentous growth pathway and the high-osmolarity glycerol response pathway; protein coding
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| GSF2 |
ECM6YML048W |
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ER localized integral membrane protein that may promote secretion of certain hexose transporters, including Gal2p; involved in glucose-dependent repression|Gsf2p; protein coding
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| HMG1 |
YML075C |
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Hmg1p|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; protein coding
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| PHO84 |
YML123C |
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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|Pho84p; protein coding
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