| Name |
Aliases |
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Description |
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| PRP43 |
YGL120C |
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Prp43p|RNA helicase in the DEAH-box family, functions in both RNA polymerase I and polymerase II transcript metabolism, involved in release of the lariat-intron from the spliceosome; protein coding
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| SCP160 |
YJL080C |
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Essential RNA-binding G protein effector of mating response pathway, mainly associated with nuclear envelope and ER, interacts in mRNA-dependent manner with translating ribosomes via multiple KH domains, similar to vertebrate vigilins|Scp160p; 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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| SMI1 |
KNR4YGR229C |
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Protein involved in the regulation of cell wall synthesis; proposed to be involved in coordinating cell cycle progression with cell wall integrity|Smi1p; protein coding
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| TIF4631 |
YGR162W |
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Tif4631p|Translation initiation factor eIF4G, subunit of the mRNA cap-binding protein complex (eIF4F) that also contains eIF4E (Cdc33p); associates with the poly(A)-binding protein Pab1p, also interacts with eIF4A (Tif1p); homologous to Tif4632p; protein coding
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| UTP22 |
YGR090W |
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Possible U3 snoRNP protein involved in maturation of pre-18S rRNA, based on computational analysis of large-scale protein-protein interaction data|Utp22p; protein coding
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| KRI1 |
YNL308C |
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Essential nucleolar protein required for 40S ribosome biogenesis; physically and functionally interacts with Krr1p|Kri1p; protein coding
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| ZUO1 |
YGR285C |
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Cytosolic ribosome-associated chaperone that acts, together with Ssz1p and the Ssb proteins, as a chaperone for nascent polypeptide chains; contains a DnaJ domain and functions as a J-protein partner for Ssb1p and Ssb2p|Zuo1p; protein coding
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| SKI3 |
SKI5YPR189W |
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Protein involved in exosome mediated 3' to 5' mRNA degradation and translation inhibition of non-poly(A) mRNAs; forms complex with Ski2p and Ski8p; required for repressing propagation of dsRNA viruses|Ski3p; protein coding
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| NAT1 |
AAA1YDL040C |
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Nat1p|Subunit of the N-terminal acetyltransferase NatA (Nat1p, Ard1p, Nat5p); N-terminally acetylates many proteins, which influences multiple processes such as the cell cycle, heat-shock resistance, mating, sporulation, and telomeric silencing; 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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| GCN2 |
AAS1YDR283C |
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Gcn2p|Protein kinase, phosphorylates the alpha-subunit of translation initiation factor eIF2 (Sui2p) in response to starvation; activated by uncharged tRNAs and the Gcn1p-Gcn20p complex; protein coding
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| BUD14 |
YAR014C |
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Bud14p|Protein involved in bud-site selection, Bud14p-Glc7p complex functions as a cortical regulator of dynein; diploid mutants display a random budding pattern instead of the wild-type bipolar pattern; protein coding
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| RVB2 |
TIH2TIP49TIP49BYPL235W |
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Essential protein involved in transcription regulation; component of chromatin remodeling complexes; required for assembly and function of the INO80 complex; member of the RUVB-like protein family|Rvb2p; protein coding
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| RPS8A |
YBL072C |
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Protein component of the small (40S) ribosomal subunit; identical to Rps8Bp and has similarity to rat S8 ribosomal protein|Rps8ap; protein coding
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| RPL18A |
RP28AYOL120C |
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Protein component of the large (60S) ribosomal subunit, identical to Rpl18Bp and has similarity to rat L18 ribosomal protein; intron of RPL18A pre-mRNA forms stem-loop structures that are a target for Rnt1p cleavage leading to degradation|Rpl18ap; 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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| ENP1 |
MEG1YBR247C |
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Enp1p|Protein associated with U3 and U14 snoRNAs, required for pre-rRNA processing and 40S ribosomal subunit synthesis; localized in the nucleus and concentrated in the nucleolus; protein coding
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| KIN3 |
FUN52NPK1YAR018C |
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Kin3p|Nonessential protein kinase with unknown cellular role; protein coding
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| SMB1 |
YER029C |
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Core Sm protein Sm B; part of heteroheptameric complex (with Smd1p, Smd2p, Smd3p, Sme1p, Smx3p, and Smx2p) that is part of the spliceosomal U1, U2, U4, and U5 snRNPs; homolog of human Sm B and Sm B'|Smb1p; protein coding
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| RPS9B |
RPS13ASUP46YBR189W |
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Protein component of the small (40S) ribosomal subunit; nearly identical to Rps9Ap and has similarity to E. coli S4 and rat S9 ribosomal proteins|Rps9bp; protein coding
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| RPO31 |
RPC1RPC160YOR116C |
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RNA polymerase III subunit C160, part of core enzyme; similar to bacterial beta-prime subunit|Rpo31p; protein coding
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| RPS22A |
RPS24YJL190C |
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Protein component of the small (40S) ribosomal subunit; nearly identical to Rps22Bp and has similarity to E. coli S8 and rat S15a ribosomal proteins|Rps22ap; protein coding
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| GPA2 |
SSP101YER020W |
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Gpa2p|Nucleotide binding alpha subunit of the heterotrimeric G protein that interacts with the receptor Gpr1p, has signaling role in response to nutrients; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery; protein coding
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| STE20 |
YHL007C |
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Signal transducing kinase of the PAK (p21-activated kinase) family, involved in pheromone response and pseudohyphal/invasive growth pathways, activated by Cdc42p; binds Ste4p at a GBB motif present in noncatalytic domains of PAK kinases|Ste20p; protein coding
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| CYR1 |
CDC35FIL1HSR1YJL005W |
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Adenylate cyclase, required for cAMP production and cAMP-dependent protein kinase signaling; the cAMP pathway controls a variety of cellular processes, including metabolism, cell cycle, stress response, stationary phase, and sporulation|Cyr1p; protein coding
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| RPS7A |
RPS30YOR096W |
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Protein component of the small (40S) ribosomal subunit, nearly identical to Rps7Bp; interacts with Kti11p; deletion causes hypersensitivity to zymocin; has similarity to rat S7 and Xenopus S8 ribosomal proteins|Rps7ap; protein coding
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| RPS22B |
YLR367W |
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Protein component of the small (40S) ribosomal subunit; nearly identical to Rps22Ap and has similarity to E. coli S8 and rat S15a ribosomal proteins|Rps22bp; ncRNA
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| CHS6 |
CSD3YJL099W |
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Chs6p|Member of the ChAPs family of proteins (Chs5p-Arf1p-binding proteins: Bch1p, Bch2p, Bud7p, Chs6p), that forms the exomer complex with Chs5p to mediate export of specific cargo proteins, including Chs3p, from the Golgi to the plasma membrane; protein coding
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| RPS5 |
YJR123W |
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Protein component of the small (40S) ribosomal subunit, the least basic of the non-acidic ribosomal proteins; phosphorylated in vivo; essential for viability; has similarity to E. coli S7 and rat S5 ribosomal proteins|Rps5p; protein coding
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| RPS4A |
YJR145C |
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Protein component of the small (40S) ribosomal subunit; mutation affects 20S pre-rRNA processing; identical to Rps4Bp and has similarity to rat S4 ribosomal protein|Rps4ap; protein coding
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| RPS13 |
RPS13BRPS13CYDR064W |
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Protein component of the small (40S) ribosomal subunit; has similarity to E. coli S15 and rat S13 ribosomal proteins|Rps13p; protein coding
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| HRR25 |
YPL204W |
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Hrr25p|Protein kinase involved in regulating diverse events including vesicular trafficking, DNA repair, and chromosome segregation; binds the CTD of RNA pol II; homolog of mammalian casein kinase 1delta (CK1delta); protein coding
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| ARD1 |
YHR013C |
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Ard1p|Subunit of the N-terminal acetyltransferase NatA (Nat1p, Ard1p, Nat5p); N-terminally acetylates many proteins, which influences multiple processes such as the cell cycle, heat-shock resistance, mating, sporulation, and telomeric silencing; protein coding
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| ENP2 |
YGR145W |
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Enp2p|Essential nucleolar protein of unknown function; contains WD repeats, interacts with Mpp10p and Bfr2p, and has homology to Spb1p; protein coding
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| NOB1 |
YOR29-07YOR056C |
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Essential nuclear protein involved in proteasome maturation and synthesis of 40S ribosomal subunits; required for cleavage of the 20S pre-rRNA to generate the mature 18S rRNA|Nob1p; protein coding
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| KRR1 |
YCL059C |
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Essential nucleolar protein required for the synthesis of 18S rRNA and for the assembly of 40S ribosomal subunit|Krr1p; protein coding
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| SIK1 |
NOP56YLR197W |
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Essential evolutionarily-conserved nucleolar protein component of the box C/D snoRNP complexes that direct 2'-O-methylation of pre-rRNA during its maturation; overexpression causes spindle orientation defects|Sik1p; protein coding
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| TMA22 |
YJR014W |
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Protein of unknown function that associates with ribosomes and has a putative RNA binding domain; interacts with Tma20p; has homology to human protein DRP1, which interacts with human Tma20p homolog MCT-1|Tma22p; 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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| 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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| PRT1 |
CDC63DNA26YOR361C |
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Prt1p|Subunit of the core complex of translation initiation factor 3(eIF3), essential for translation; part of a subcomplex (Prt1p-Rpg1p-Nip1p) that stimulates binding of mRNA and tRNA(i)Met to ribosomes; protein coding
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