| Name |
Aliases |
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Description |
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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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| ABP1 |
YCR088W |
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Abp1p|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; protein coding
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| SCP1 |
YOR367W |
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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|Scp1p; protein coding
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| CAP2 |
YIL034C |
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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|Cap2p; protein coding
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| CHS5 |
CAL3YLR330W |
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Chs5p|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; protein coding
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| ARC40 |
YBR234C |
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Arc40p|Subunit of the ARP2/3 complex, which is required for the motility and integrity of cortical actin patches; protein coding
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| TOR1 |
DRR1YJR066W |
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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|Tor1p; protein coding
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| BBC1 |
MTI1YJL021CYJL020C |
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Bbc1p|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; protein coding
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| CHS3 |
CAL1CSD2DIT101YBR023C |
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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|Chs3p; protein coding
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| CHS7 |
YHR142W |
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Chs7p|Protein of unknown function, involved in chitin biosynthesis by regulating Chs3p export from the ER; protein coding
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| SLA2 |
END4MOP2YNL243W |
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Sla2p|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; protein coding
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| SKT5 |
CAL2CHS4CSD4YBL061C |
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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|Skt5p; protein coding
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| MID2 |
KAI1YLR332W |
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Mid2p|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; protein coding
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| CRN1 |
YLR429W |
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Coronin, cortical actin cytoskeletal component that associates with the Arp2p/Arp3p complex to regulate its activity|Crn1p; protein coding
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| TRR1 |
YDR353W |
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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|Trr1p; protein coding
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| SRV2 |
CAPYNL138W |
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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|Srv2p; protein coding
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| TOR2 |
DRR2YKL203C |
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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|Tor2p; protein coding
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| HRD1 |
DER3YOL013C |
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Hrd1p|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; protein coding
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| ARC15 |
YIL062C |
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Arc15p|Subunit of the ARP2/3 complex, which is required for the motility and integrity of cortical actin patches; protein coding
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| RFA1 |
BUF2FUN3RPA1YAR007C |
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Rfa1p|Subunit of heterotrimeric Replication Protein A (RPA), which is a highly conserved single-stranded DNA binding protein involved in DNA replication, repair, and recombination; protein coding
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| SAT4 |
HAL4YCR008W |
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Sat4p|Ser/Thr protein kinase involved in salt tolerance; funtions in regulation of Trk1p-Trk2p potassium transporter; partially redundant with Hal5p; has similarity to Npr1p; protein coding
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| PRP6 |
RNA6TSM7269YBR055C |
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Prp6p|Splicing factor, component of the U4/U6-U5 snRNP complex; protein coding
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| HPR5 |
SRS2YJL092W |
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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; affects genome stability by suppressing unscheduled homologous recombination|Srs2p; protein coding
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| MDH1 |
YKL085W |
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Mdh1p|Mitochondrial malate dehydrogenase, catalyzes interconversion of malate and oxaloacetate; involved in the tricarboxylic acid (TCA) cycle; phosphorylated; protein coding
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| FAA4 |
YMR246W |
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Faa4p|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; protein coding
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| PMT1 |
YDL095W |
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Pmt1p|Protein O-mannosyltransferase, transfers mannose residues from dolichyl phosphate-D-mannose to protein serine/threonine residues; acts in a complex with Pmt2p, can instead interact with Pmt3p in some conditions; target for new antifungals; protein coding
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| FPR1 |
FKB1RBP1YNL135C |
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Fpr1p|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; protein coding
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| MSS51 |
YLR203C |
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Mss51p|Nuclear encoded protein required for translation of COX1 mRNA; binds to Cox1 protein; protein coding
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| RAD1 |
LPB9YPL022W |
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Rad1p|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; protein coding
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| TIF2 |
YJL138C |
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Tif2p|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; protein coding
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| YPK1 |
SLI2YKL126W |
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Serine/threonine protein kinase required for receptor-mediated endocytosis; involved in sphingolipid-mediated and cell integrity signaling pathways; localized to the bud neck, cytosol and plasma membrane; homolog of mammalian kinase SGK|Ypk1p; protein coding
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| RAD23 |
YEL037C |
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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|Rad23p; protein coding
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| NUP145 |
RAT10YGL092W |
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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|Nup145p; protein coding
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| RAD6 |
UBC2YGL058W |
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Rad6p|Ubiquitin-conjugating enzyme (E2), involved in postreplication repair (with Rad18p), sporulation, telomere silencing, and ubiquitin-mediated N-end rule protein degradation (with Ubr1p); protein coding
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| RMD7 |
HUR2GET2YER083C |
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Get2p|Subunit of the GET complex; required for meiotic nuclear division and for the retrieval of HDEL proteins from the Golgi to the ER in an ERD2 dependent fashion; may be involved in cell wall function; protein coding
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| TRF4 |
PAP2YOL115W |
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Catalytic subunit of TRAMP (Trf4/Pap2p-Mtr4p-Air1p/2p), a nuclear poly (A) polymerase complex involved in RNA quality control; catalyzes polyadenylation of unmodified tRNAs, and snoRNA and rRNA precursors; disputed role as a DNA polymerase|Pap2p; 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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