| Name |
Aliases |
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Description |
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| ARF1 |
YDL192W |
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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|Arf1p; protein coding
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| ARL1 |
DLP2YBR164C |
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Arl1p|Soluble GTPase with a role in regulation of membrane traffic; regulates potassium influx; G protein of the Ras superfamily, similar to ADP-ribosylation factor; protein coding
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| SNC2 |
YOR327C |
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Snc2p|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; protein coding
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| SEC14 |
PIT1YMR079W |
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Phosphatidylinositol/phosphatidylcholine transfer protein involved in coordinate regulation of PtdIns and PtdCho metabolism, products of which are regulators in Golgi to plasma membrane transport; functionally homologous to mammalian PITPs|Sec14p; protein coding
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| GLO3 |
YER122C |
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ADP-ribosylation factor GTPase activating protein (ARF GAP), involved in ER-Golgi transport; shares functional similarity with Gcs1p|Glo3p; protein coding
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| AGE2 |
SAT2YIL044C |
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ADP-ribosylation factor (ARF) GTPase activating protein (GAP) effector, involved in Trans-Golgi-Network (TGN) transport; contains C2C2H2 cysteine/histidine motif|Age2p; protein coding
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| SEC28 |
ANU2YIL076W |
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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|Sec28p; protein coding
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| YPT31 |
YPT8YER031C |
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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|Ypt31p; protein coding
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| SED1 |
YDR077W |
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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|Sed1p; protein coding
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| SNX4 |
ATG24CVT13YJL036W |
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Snx4p|Sorting nexin, involved in the retrieval of late-Golgi SNAREs from the post-Golgi endosome to the trans-Golgi network and in cytoplasm to vacuole transport; contains a PX domain; forms complex with Snx41p and Atg20p; protein coding
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| SED5 |
YLR026C |
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Sed5p|cis-Golgi t-SNARE syntaxin required for vesicular transport between the ER and the Golgi complex, binds at least 9 SNARE proteins; 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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| ARF1 |
EG375 |
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ADP-ribosylation factor 1
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| ACT1 |
ABY1END7YFL039C |
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Act1p|Actin, structural protein involved in cell polarization, endocytosis, and other cytoskeletal functions; protein coding
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| SNA3 |
YJL151C |
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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|Sna3p; protein coding
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| YIP1 |
YGR172C |
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Integral membrane protein required for the biogenesis of ER-derived COPII transport vesicles; interacts with Yif1p and Yos1p; localizes to the Golgi, the ER, and COPII vesicles|Yip1p; protein coding
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| YIP4 |
YGL198W |
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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|Yip4p; protein coding
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| VPS68 |
YOL129W |
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Vacuolar membrane protein of unknown function involved in vacuolar protein sorting; also detected in the mitochondria|Vps68p; protein coding
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| TVP38 |
YKR088C |
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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|Tvp38p; protein coding
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| DPM1 |
SED3YPR183W |
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Dolichol phosphate mannose (Dol-P-Man) synthase of the ER membrane, catalyzes the formation of Dol-P-Man from Dol-P and GDP-Man; required for glycosyl phosphatidylinositol membrane anchoring, O mannosylation, and protein glycosylation|Dpm1p; protein coding
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| SMT3 |
YDR510W |
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Smt3p|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; protein coding
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| PIS1 |
YPR113W |
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Phosphatidylinositol synthase, required for biosynthesis of phosphatidylinositol, which is a precursor for polyphosphoinositides, sphingolipids, and glycolipid anchors for some of the plasma membrane proteins|Pis1p; protein coding
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| YSA1 |
RMA2YBR111C |
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Nudix hydrolase family member with ADP-ribose pyrophosphatase activity|Ysa1p; protein coding
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| CSR1 |
SFH2YLR380W |
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Csr1p|Phosphatidylinositol transfer protein with a potential role in lipid turnover; interacts specifically with thioredoxin peroxidase (Tsa2p) and may have a role in oxidative stress resistance; protein coding
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| YEL048C |
YEL048C |
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Putative protein of unknown function; synthetic lethal with gcs1delta|Yel048cp; protein coding
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| YGL081W |
YGL081W |
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Putative protein of unknown function; non-essential gene; interacts genetically with CHS5, a gene involved in chitin biosynthesis|Ygl081wp; protein coding
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| VPS1 |
GRD1LAM1SPO15YKR001C |
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Dynamin-like GTPase required for vacuolar sorting; also involved in actin cytoskeleton organization, late Golgi-retention of some proteins, regulating peroxisome biogenesis|Vps1p; protein coding
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| VMA5 |
CSL5VAT3YKL080W |
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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|Vma5p; protein coding
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| VMA6 |
YLR447C |
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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|Vma6p; protein coding
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| TRS33 |
YOR115C |
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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|Trs33p; protein coding
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| UBP3 |
YER151C |
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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|Ubp3p; protein coding
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| VPS51 |
API3VPS67WHI6YKR020W |
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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|Vps51p; protein coding
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| RIC1 |
YLR039C |
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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|Ric1p; protein coding
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| CDC55 |
YGL190C |
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Cdc55p|Non-essential regulatory subunit B of protein phosphatase 2A, which has multiple roles in mitosis and protein biosynthesis; involved in regulation of mitotic exit; found in the nucleus of most cells, also at the bud neck and at the bud tip; protein coding
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| AGE1 |
SAT1YDR524C |
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ADP-ribosylation factor (ARF) GTPase activating protein (GAP) effector, involved in the secretory and endocytic pathways; contains C2C2H2 cysteine/histidine motif|Age1p; protein coding
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| ESA1 |
TAS1YOR244W |
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Esa1p|Histone acetyltransferase catalytic subunit of the native multisubunit complex (NuA4) that acetylates four conserved internal lysines of histone H4 N-terminal tail; required for cell cycle progression; protein coding
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| SWC4 |
EAF2GOD1YGR002C |
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Component of the Swr1p complex that incorporates Htz1p into chromatin; component of the NuA4 histone acetyltransferase complex|Swc4p; protein coding
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| TLG2 |
YOL018C |
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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|Tlg2p; protein coding
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| RGP1 |
YDR137W |
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Rgp1p|Subunit of a Golgi membrane exchange factor (Ric1p-Rgp1p) that catalyzes nucleotide exchange on Ypt6p; protein coding
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| CDC50 |
YCR094W |
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