| Name |
Aliases |
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Description |
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| SSA1 |
YG100YAL005C |
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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|Ssa1p; 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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| YDJ1 |
HSP40MAS5YNL064C |
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Protein chaperone involved in regulation of the HSP90 and HSP70 functions; involved in protein translocation across membranes; member of the DnaJ family|Ydj1p; protein coding
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| RAD3 |
REM1YER171W |
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5' to 3' DNA helicase, involved in nucleotide excision repair and transcription; subunit of RNA polymerase II transcription initiation factor TFIIH; subunit of Nucleotide Excision Repair Factor 3 (NEF3); homolog of human XPD protein|Rad3p; protein coding
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| SUP35 |
GST1PNM2SAL3YDR172W |
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Sup35p|Translation termination factor eRF3; altered protein conformation creates the [PSI(+)] prion, a dominant cytoplasmically inherited protein aggregate that alters translational fidelity and creates a nonsense suppressor phenotype; protein coding
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| SSE1 |
LPG3MSI3YPL106C |
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ATPase that is a component of the heat shock protein Hsp90 chaperone complex; binds unfolded proteins; member of the heat shock protein 70 (HSP70) family; localized to the cytoplasm|Sse1p; protein coding
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| SIS1 |
YNL007C |
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Sis1p|Type II HSP40 co-chaperone that interacts with the HSP70 protein Ssa1p; not functionally redundant with Ydj1p due to due to substrate specificity; shares similarity with bacterial DnaJ proteins; protein coding
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| SSA3 |
YG106YBL075C |
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ATPase involved in protein folding and the response to stress; plays a role in SRP-dependent cotranslational protein-membrane targeting and translocation; member of the heat shock protein 70 (HSP70) family; localized to the cytoplasm|Ssa3p; protein coding
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| FKS1 |
CND1CWH53ETG1YLR342W |
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Catalytic subunit of 1,3-beta-D-glucan synthase, functionally redundant with alternate catalytic subunit Gsc2p; binds to regulatory subunit Rho1p; involved in cell wall synthesis and maintenance; localizes to sites of cell wall remodeling|Fks1p; protein coding
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| STI1 |
YOR027W |
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Hsp90 cochaperone, interacts with the Ssa group of the cytosolic Hsp70 chaperones; activates the ATPase activity of Ssa1p; homolog of mammalian Hop protein|Sti1p; protein coding
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| POL32 |
YJR043C |
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Pol32p|Third subunit of DNA polymerase delta, involved in chromosomal DNA replication; required for error-prone DNA synthesis in the presence of DNA damage and processivity; interacts with Hys2p, PCNA (Pol30p), and Pol1p; protein coding
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| HSP26 |
YBR072W |
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Hsp26p|Small heat shock protein (sHSP) with chaperone activity; forms hollow, sphere-shaped oligomers that suppress unfolded proteins aggregation; oligomer activation requires a heat-induced conformational change; not expressed in unstressed cells; protein coding
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| YPL150W |
YPL150W |
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Putative protein kinase of unknown cellular role|Ypl150wp; protein coding
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| URE2 |
YNL229C |
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Nitrogen catabolite repression transcriptional regulator that acts by inhibition of GLN3 transcription in good nitrogen source; altered form of Ure2p creates [URE3] prion|Ure2p; protein coding
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| RCK1 |
YGL158W |
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Protein kinase involved in the response to oxidative stress; identified as suppressor of S. pombe cell cycle checkpoint mutations|Rck1p; protein coding
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| RNQ1 |
YCL028W |
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Rnq1p|[PIN(+)] prion, an infectious protein conformation that is generally an ordered protein aggregate; protein coding
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| CLN3 |
DAF1FUN10WHI1YAL040C |
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Cln3p|G1 cyclin involved in cell cycle progression; activates Cdc28p kinase to promote the G1 to S phase transition; plays a role in regulating transcription of the other G1 cyclins, CLN1 and CLN2; regulated by phosphorylation and proteolysis; protein coding
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| NSL1 |
YPL233W |
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Essential component of the MIND kinetochore complex (Mtw1p Including Nnf1p-Nsl1p-Dsn1p) which joins kinetochore subunits contacting DNA to those contacting microtubules; required for accurate chromosome segregation|Nsl1p; 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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| SRO9 |
YCL037C |
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Cytoplasmic RNA-binding protein that associates with translating ribosomes; involved in heme regulation of Hap1p as a component of the HMC complex, also involved in the organization of actin filaments; contains a La motif|Sro9p; protein coding
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| STE12 |
YHR084W |
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Ste12p|Transcription factor that is activated by a MAP kinase signaling cascade, activates genes involved in mating or pseudohyphal/invasive growth pathways; cooperates with Tec1p transcription factor to regulate genes specific for invasive growth; protein coding
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| HSL1 |
NIK1YKL101W |
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Hsl1p|Nim1p-related protein kinase that regulates the morphogenesis and septin checkpoints; associates with the assembled septin filament; required along with Hsl7p for bud neck recruitment, phosphorylation, and degradation of Swe1p; protein coding
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| KSP1 |
YHR082C |
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Ksp1p|Nonessential putative serine/threonine protein kinase of unknown cellular role; overproduction causes allele-specific suppression of the prp20-10 mutation; protein coding
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| ARB1 |
YER036C |
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ATPase of the ATP-binding cassette (ABC) family involved in 40S and 60S ribosome biogenesis, has similarity to Gcn20p; shuttles from nucleus to cytoplasm, physically interacts with Tif6p, Lsg1p|Arb1p; protein coding
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| HAP1 |
CYP1YLR256W |
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Hap1p|Zinc finger transcription factor involved in the complex regulation of gene expression in response to levels of heme and oxygen; the S288C sequence differs from other strain backgrounds due to a Ty1 insertion in the carboxy terminus; protein coding
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| DIA2 |
YOR29-31YOR080W |
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Dia2p|Origin-binding F-box protein that forms an SCF ubiquitin ligase complex with Skp1p and Cdc53p; plays a role in DNA replication, involved in invasive and pseudohyphal growth; protein coding
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| JJJ3 |
DPH4YJR097W |
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Jjj3p|Protein of unknown function, contains a J-domain, which is a region with homology to the E. coli DnaJ protein; protein coding
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| JJJ1 |
YNL227C |
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Co-chaperone that stimulates the ATPase activity of Ssa1p, required for a late step of ribosome biogenesis; associated with the cytosolic large ribosomal subunit; contains a J-domain; mutation causes defects in fluid-phase endocytosis|Jjj1p; protein coding
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| SWA2 |
AUX1BUD24YDR320C |
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Auxilin-like protein involved in vesicular transport; clathrin-binding protein required for uncoating of clathrin-coated vesicles|Swa2p; protein coding
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| CAK1 |
CIV1YFL029C |
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Cak1p|Cyclin-dependent kinase-activating kinase required for passage through the cell cycle, phosphorylates and activates Cdc28p; nucleotide-binding pocket differs significantly from those of most other protein kinases; protein coding
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| APJ1 |
YNL077W |
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Apj1p|Putative chaperone of the HSP40 (DNAJ) family; overexpression interferes with propagation of the [Psi+] prion; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; protein coding
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| CWC23 |
YGL128C |
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Component of a complex containing Cef1p, putatively involved in pre-mRNA splicing; has similarity to E. coli DnaJ and other DnaJ-like proteins and to S. pombe Cwf23p|Cwc23p; protein coding
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| RPD3 |
MOF6REC3SDI2YNL330C |
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Histone deacetylase; regulates transcription and silencing|Rpd3p; protein coding
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| LTE1 |
MSI2YAL024C |
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Lte1p|Putative GDP/GTP exchange factor required for mitotic exit at low temperatures; acts as a guanine nucleotide exchange factor (GEF) for Tem1p, which is a key regulator of mitotic exit; physically associates with Ras2p-GTP; 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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| TSA1 |
TPX1ZRG14YML028W |
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Tsa1p|Ubiquitous housekeeping thioredoxin peroxidase, reduces reactive oxygen, nitrogen and sulfur species using thioredoxin as hydrogen donor; mediates redox regulation of the nuclear localization of Yap1p; deletion results in mutator phenotype; protein coding
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| CIS1 |
ATG31YDR022C |
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Cis1p|Protein required for autophagosome formation in concert with Atg17p; may be involved in microtubule organization; high-copy suppressor of CIK1 deletion; protein coding
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| CYC8 |
CRT8SSN6YBR112C |
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Cyc8p|General transcriptional co-repressor, acts together with Tup1p; also acts as part of a transcriptional co-activator complex that recruits the SWI/SNF and SAGA complexes to promoters; protein coding
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| SYP1 |
YCR029C-AYCR030C |
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