| Name |
Aliases |
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Description |
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| GDI1 |
SEC19YER136W |
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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|Gdi1p; 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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| VPS53 |
YJL029C |
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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; required for vacuolar protein sorting|Vps53p; protein coding
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| VPS52 |
SAC2YDR484W |
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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; involved in localization of actin and chitin|Vps52p; protein coding
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| SGM1 |
YJR134C |
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Protein of unknown function, required for wild-type growth rate on galactose and mannose; localizes to COPI coated vesicles and the Golgi apparatus|Sgm1p; protein coding
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| SYS1 |
YJL004C |
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Integral membrane protein of the Golgi required for targeting of the Arf-like GTPase Arl3p to the Golgi; multicopy suppressor of ypt6 null mutation|Sys1p; protein coding
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| VPS54 |
CGP1LUV1TCS3YDR027C |
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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; potentially phosphorylated by Cdc28p|Vps54p; protein coding
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| GYP6 |
YJL044C |
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GTPase-activating protein (GAP) for the yeast Rab family member, Ypt6p; involved in vesicle mediated protein transport|Gyp6p; protein coding
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| IMH1 |
SYS3YLR309C |
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Imh1p|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; 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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| 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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| HTZ1 |
HTA3YOL012C |
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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|Htz1p; protein coding
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| SSD1 |
CLA1MCS1RLT1YDR293C |
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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|Ssd1p; protein coding
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| SLY1 |
YDR189W |
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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|Sly1p; protein coding
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| HSP82 |
HSP90YPL240C |
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Hsp82p|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; 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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| YIP3 |
YNL044W |
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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|Yip3p; protein coding
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| MDR1 |
GYP2MIC1YGR100W |
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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|Mdr1p; protein coding
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| MSB3 |
GYP3YNL293W |
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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|Msb3p; protein coding
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| CDC73 |
YLR418C |
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Cdc73p|Constituent of Paf1 complex with RNA polymerase II, Paf1p, Hpr1p, Ctr9, Leo1, Rtf1 and Ccr4p, distinct from Srb-containing Pol II complexes; required for expression of certain genes, modification of some histones, and telomere maintenance; protein coding
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| LGE1 |
YPL055C |
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Lge1p|Protein of unknown function; null mutant forms abnormally large cells; protein coding
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| SWC3 |
SWC1YAL011W |
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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|Swc3p; protein coding
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| MDM39 |
GET1YGL020C |
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Get1p|Subunit of the GET complex; 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; protein coding
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| VPS71 |
SWC6YML041C |
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Nucleosome-binding component of the SWR1 complex, which exchanges histone variant H2AZ (Htz1p) for chromatin-bound histone H2A; required for vacuolar protein sorting|Vps71p; protein coding
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| SWR1 |
YDR334W |
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Swi2/Snf2-related ATPase that is the structural component of the SWR1 complex, which exchanges histone variant H2AZ (Htz1p) for chromatin-bound histone H2A|Swr1p; protein coding
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| BRE1 |
YDL074C |
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Bre1p|E3 ubiquitin ligase for Rad6p, required for the ubiquitination of histone H2B, recruitment of Rad6p to promoter chromatin and subsequent methylation of histone H3 (on K4 and K79), contains RING finger domain; protein coding
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| ARL3 |
YPL051W |
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Arl3p|GTPase of the Ras superfamily required to recruit Arl1p to the Golgi; similar to ADP-ribosylation factor; protein coding
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| VPS35 |
GRD9VPT7YJL154C |
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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|Vps35p; protein coding
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| PHO80 |
AGS3TUP7VAC5YOL001W |
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Cyclin, negatively regulates phosphate metabolism; Pho80p-Pho85p (cyclin-CDK complex) phosphorylates Pho4p and Swi5p; deletion of PHO80 leads to aminoglycoside supersensitivity; truncated form of PHO80 affects vacuole inheritance|Pho80p; protein coding
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