| Name |
Aliases |
 |
Description |
| Evidence Code |
| Role |
Source [Interactions] |
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| PRT1 |
DNA26CDC63YOR361C |
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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
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| RPG1 |
TIF32YBR079C |
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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
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| RLI1 |
YDR091C |
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Essential iron-sulfur protein required for ribosome biogenesis and translation initiation; facilitates binding of a multifactor complex (MFC) of translation initiation factors to the small ribosomal subunit; predicted ABC family ATPase
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| TIF35 |
YDR429C |
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Subunit of the core complex of translation initiation factor 3(eIF3), which is essential for translation
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| NIP1 |
YMR309C |
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Subunit of the eukaryotic translation initiation factor 3 (eIF3), involved in the assembly of preinitiation complex and start codon selection
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| TIF5 |
SUI5YPR041W |
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Translation initiation factor eIF-5; N-terminal domain functions as a GTPase-activating protein to mediate hydrolysis of ribosome-bound GTP; C-terminal domain is the core of ribosomal preinitiation complex formation
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| TIF34 |
YMR146C |
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Subunit of the core complex of translation initiation factor 3(eIF3), which is essential for translation
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| SUI1 |
RFR1MOF2YNL244C |
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Translation initiation factor eIF1; component of a complex involved in recognition of the initiator codon; modulates translation accuracy at the initiation phase
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| SAC3 |
LEP1YDR159W |
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Nuclear pore-associated protein, forms a complex with Thp1p that is involved in transcription and in mRNA export from the nucleus
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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
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| FUN12 |
yIF2YAL035W |
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GTPase, required for general translation initiation by promoting Met-tRNAiMet binding to ribosomes and ribosomal subunit joining; homolog of bacterial IF2
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| RPS8B |
YER102W |
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Protein component of the small (40S) ribosomal subunit; identical to Rps8Ap and has similarity to rat S8 ribosomal protein
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| ESA1 |
TAS1YOR244W |
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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
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| NAB2 |
YGL122C |
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Nuclear polyadenylated RNA-binding protein; autoregulates mRNA levels; related to human hnRNPs; has nuclear localization signal sequence that binds to Kap104p; required for poly(A) tail length control and nuclear mRNA export
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| TPK1 |
SRA3PKA1YJL164C |
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cAMP-dependent protein kinase catalytic subunit; promotes vegetative growth in response to nutrients via the Ras-cAMP signaling pathway; inhibited by regulatory subunit Bcy1p in the absence of cAMP; partially redundant with Tpk2p and Tpk3p
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| YCK1 |
CKI2YHR135C |
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Palmitoylated, plasma membrane-bound casein kinase I isoform; shares redundant functions with Yck2p in morphogenesis, proper septin assembly, endocytic trafficking; provides an essential function overlapping with that of Yck2p
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| RPS18A |
YDR450W |
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Protein component of the small (40S) ribosomal subunit; nearly identical to Rps18Bp and has similarity to E. coli S13 and rat S18 ribosomal proteins
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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
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| ATG1 |
CVT10APG1AUT3YGL180W |
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Protein serine/threonine kinase, required for vesicle formation during autophagy and the cytoplasm-to-vacuole targeting (Cvt) pathway; structurally required for pre-autophagosome formation; forms a complex with Atg13p and Atg17p
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| SOK1 |
YDR006C |
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Protein whose overexpression suppresses the growth defect of mutants lacking protein kinase A activity; involved in cAMP-mediated signaling; localized to the nucleus; similar to the mouse testis-specific protein PBS13
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| SNF1 |
CAT1PAS14HAF3YDR477W |
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AMP-activated serine/threonine protein kinase found in a complex containing Snf4p and members of the Sip1p/Sip2p/Gal83p family; required for transcription of glucose-repressed genes, thermotolerance, sporulation, and peroxisome biogenesis
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| FUS3 |
DAC2YBL016W |
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Mitogen-activated serine/threonine protein kinase involved in mating; phosphoactivated by Ste7p; substrates include Ste12p, Far1p, Bni1p, Sst2p; inhibits invasive growth during mating by phosphorylating Tec1p, promoting its degradation
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| IPL1 |
PAC15YPL209C |
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Aurora kinase involved in regulating kinetochore-microtubule attachments; helps maintain condensed chromosomes during anaphase and early telophase; associates with Sli15p, which promotes Ipl1p association with mitotic spindle
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| BRR1 |
YPR057W |
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snRNP protein component of spliceosomal snRNPs, required for pre-mRNA splicing and snRNP biogenesis; in null mutant newly-synthesized snRNAs are destabilized and 3'-end processing is slowed
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| KAP120 |
YPL125W |
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Karyopherin with a role in the assembly or export of 60S ribosomal subunits
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| CBC2 |
MUD13CBP20SAE1YPL178W |
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Small subunit of the heterodimeric cap binding complex that also contains Sto1p, component of the spliceosomal commitment complex; interacts with Npl3p, possibly to package mRNA for export from the nucleus; contains an RNA-binding motif
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| NOP15 |
YNL110C |
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Constituent of 66S pre-ribosomal particles, involved in 60S ribosomal subunit biogenesis; localizes to both nucleolus and cytoplasm
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| DED81 |
YHR019C |
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Cytosolic asparaginyl-tRNA synthetase, required for protein synthesis, catalyzes the specific attachment of asparagine to its cognate tRNA
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| GCD11 |
SUI4YER025W |
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Gamma subunit of the translation initiation factor eIF2, involved in the identification of the start codon; binds GTP when forming the ternary complex with GTP and tRNAi-Met
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| NOP16 |
YER002W |
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Constituent of 66S pre-ribosomal particles, involved in 60S ribosomal subunit biogenesis
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| SSF1 |
YHR066W |
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Constituent of 66S pre-ribosomal particles, required for ribosomal large subunit maturation; functionally redundant with Ssf2p; member of the Brix family
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| TMA23 |
YMR268W-AYMR269W |
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Nucleolar protein of unknown function implicated in ribosome biogenesis; TMA23 may be a fungal-specific gene as no homologs have been yet identified in higher eukaryotes
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| SNT309 |
NTC25YPR101W |
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component of NineTeen complex (NTC) containing Prp19p involved in mRNA splicing, interacts physically and genetically with Prp19p
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| LTV1 |
YKL2YKL143W |
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Component of the GSE complex, which is required for proper sorting of amino acid permease Gap1p; required for ribosomal small subunit export from nucleus; required for growth at low temperature
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| BRX1 |
YOL077C |
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Nucleolar protein, constituent of 66S pre-ribosomal particles; depletion leads to defects in rRNA processing and a block in the assembly of large ribosomal subunits; possesses a sigma(70)-like RNA-binding motif
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| SRP40 |
YKR092C |
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Nucleolar, serine-rich protein with a role in preribosome assembly or transport; may function as a chaperone of small nucleolar ribonucleoprotein particles (snoRNPs); immunologically and structurally to rat Nopp140
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| MRT4 |
YKL009W |
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Protein involved in mRNA turnover and ribosome assembly, localizes to the nucleolus
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| SUI2 |
YJR007W |
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Alpha subunit of the translation initiation factor eIF2, involved in the identification of the start codon; phosphorylation of Ser51 is required for regulation of translation by inhibiting the exchange of GDP for GTP
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| NOP12 |
YOL041C |
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Nucleolar protein, required for pre-25S rRNA processing; contains an RNA recognition motif (RRM) and has similarity to Nop13p, Nsr1p, and putative orthologs in Drosophila and S. pombe
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| TOP1 |
MAK17MAK1YOL006C |
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Topoisomerase I, nuclear enzyme that relieves torsional strain in DNA by cleaving and re-sealing the phosphodiester backbone; relaxes both positively and negatively supercoiled DNA; functions in replication, transcription, and recombination
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| DUS1 |
YML080W |
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Dihydrouridine synthase, member of a widespread family of conserved proteins including Smm1p, Dus3p, and Dus4p; modifies pre-tRNA(Phe) at U17
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| IST3 |
SNU17YIR005W |
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Component of the U2 snRNP, required for the first catalytic step of splicing and for spliceosomal assembly; interacts with Rds3p and is required for Mer1p-activated splicing
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| NUP159 |
NUP158RAT7YIL115C |
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Nucleoporin, subunit of the nuclear pore complex that is found exclusively on the cytoplasmic side, forms a subcomplex with Nup82p and Nsp1p, required for mRNA export
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| STO1 |
CBP80GCR3CBC1YMR125W |
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Large subunit of the nuclear mRNA cap-binding protein complex, interacts with Npl3p to carry nuclear poly(A)+ mRNA to cytoplasm; also involved in nuclear mRNA degradation and telomere maintenance; orthologous to mammalian CBP80
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| SNF4 |
CAT3SCI1YGL115W |
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Activating gamma subunit of the AMP-activated Snf1p kinase complex (contains Snf1p and a Sip1p/Sip2p/Gal83p family member); activates glucose-repressed genes, represses glucose-induced genes; role in sporulation, and peroxisome biogenesis
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| RPS4B |
YHR203C |
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Protein component of the small (40S) ribosomal subunit; identical to Rps4Ap and has similarity to rat S4 ribosomal protein
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| RPN10 |
SUN1MCB1YHR200W |
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Non-ATPase base subunit of the 19S regulatory particle (RP) of the 26S proteasome; N-terminus plays a role in maintaining the structural integrity of the RP; binds selectively to polyubiquitin chains; homolog of the mammalian S5a protein
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| FYV4 |
YHR059W |
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Protein of unknown function, required for survival upon exposure to K1 killer toxin
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| ASK10 |
YGR097W |
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Component of the RNA polymerase II holoenzyme, phosphorylated in response to oxidative stress; has a role in destruction of Ssn8p, which relieves repression of stress-response genes
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| YJL160C |
YJL160C |
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Putative protein of unknown function; member of the PIR (proteins with internal repeats) family of cell wall proteins; non-essential gene that is required for sporulation; mRNA is weakly cell cycle regulated, peaking in mitosis
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| PGM1 |
YKL127W |
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Phosphoglucomutase, minor isoform; catalyzes the conversion from glucose-1-phosphate to glucose-6-phosphate, which is a key step in hexose metabolism
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| SUR1 |
LPE15CSG1BCL21YPL057C |
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Probable catalytic subunit of a mannosylinositol phosphorylceramide (MIPC) synthase, forms a complex with probable regulatory subunit Csg2p; function in sphingolipid biosynthesis is overlapping with that of Csh1p
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| SHE4 |
DIM1YOR035C |
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Protein containing a UCS (UNC-45/CRO1/SHE4) domain, binds to myosin motor domains to regulate myosin function; involved in endocytosis, polarization of the actin cytoskeleton, and asymmetric mRNA localization
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| MDM12 |
YOL009C |
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Mitochondrial outer membrane protein, required for transmission of mitochondria to daughter cells; component of the Mdm10-Mdm12-Mmm1 complex involved in import and assembly of outer membrane beta-barrel proteins
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| MRPL39 |
YML009C |
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Mitochondrial ribosomal protein of the large subunit
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| DBF2 |
YGR092W |
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Ser/Thr kinase involved in transcription and stress response; functions as part of a network of genes in exit from mitosis; localization is cell cycle regulated; activated by Cdc15p during the exit from mitosis
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| PEX8 |
PAS6YGR077C |
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Intraperoxisomal organizer of the peroxisomal import machinery, tightly associated with the lumenal face of the peroxisomal membrane, essential for peroxisome biogenesis, binds PTS1-signal receptor Pex5p
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| MAF1 |
YDR005C |
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Negative regulator of RNA polymerase III; component of several signaling pathways that repress polymerase III transcription in response to changes in cellular environment; targets the initiation factor TFIIIB
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| CDC13 |
EST4YDL220C |
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Single stranded DNA-binding protein found at TG1-3 telomere G-tails; regulates telomere replication through recruitment of specific sub-complexes, but the essential function is telomere capping
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| FPR1 |
RBP1FKB1YNL135C |
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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
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| CSI1 |
YMR025W |
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Subunit of the Cop9 signalosome, which is required for deneddylation, or removal of the ubiquitin-like protein Rub1p from Cdc53p (cullin); involved in adaptation to pheromone signaling
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| TRA1 |
YHR099W |
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Subunit of SAGA and NuA4 histone acetyltransferase complexes; interacts with acidic activators (e.g., Gal4p) which leads to transcription activation; similar to human TRRAP, which is a cofactor for c-Myc mediated oncogenic transformation
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| TAF9 |
TAF17YMR236W |
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Subunit (17 kDa) of TFIID and SAGA complexes, involved in RNA polymerase II transcription initiation and in chromatin modification, similar to histone H3
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| DBR1 |
PRP26YKL149C |
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RNA lariat debranching enzyme, involved in intron turnover; required for efficient Ty1 transposition
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| RPL29 |
YFR032C-A |
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Protein component of the large (60S) ribosomal subunit, has similarity to rat L29 ribosomal protein; not essential for translation, but required for proper joining of the large and small ribosomal subunits and for normal translation rate
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| RPS14A |
RPL59CRY1YCR031C |
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Ribosomal protein 59 of the small subunit, required for ribosome assembly and 20S pre-rRNA processing; mutations confer cryptopleurine resistance; nearly identical to Rps14Bp and similar to E. coli S11 and rat S14 ribosomal proteins
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| SLA1 |
YBL007C |
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Cytoskeletal protein binding protein required for assembly of the cortical actin cytoskeleton; interacts with proteins regulating actin dynamics and proteins required for endocytosis; found in the nucleus and cell cortex; has 3 SH3 domains
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| NMD5 |
KAP119YJR132W |
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Karyopherin, a carrier protein involved in nuclear import of proteins; importin beta homolog
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| NOP1 |
LOT3YDL014W |
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Nucleolar protein, component of the small subunit processome complex, which is required for processing of pre-18S rRNA; has similarity to mammalian fibrillarin
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| SWD3 |
SAF35CPS30YBR175W |
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Essential subunit of the COMPASS (Set1C) complex, which methylates histone H3 on lysine 4 and is required in transcriptional silencing near telomeres; WD40 beta propeller superfamily member and ortholog of mammalian WDR5
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| POP7 |
RPP2YBR167C |
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Subunit of both RNase MRP, which cleaves pre-rRNA, and nuclear RNase P, which cleaves tRNA precursors to generate mature 5' ends
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| GRS1 |
YBR121C |
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Cytoplasmic and mitochondrial glycyl-tRNA synthase that ligates glycine to the cognate anticodon bearing tRNA; transcription termination factor that may interact with the 3'-end of pre-mRNA to promote 3'-end formation
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| PTH2 |
YBL057C |
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One of two (see also PTH1) mitochondrially-localized peptidyl-tRNA hydrolases; negatively regulates the ubiquitin-proteasome pathway via interactions with ubiquitin-like ubiquitin-associated proteins; dispensable for cell growth
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| SYF2 |
NTC31YGR129W |
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Component of the spliceosome complex involved in pre-mRNA splicing; involved in regulation of cell cycle progression
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| JSN1 |
PUF1YJR091C |
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Member of the Puf family of RNA-binding proteins, interacts with mRNAs encoding membrane-associated proteins; overexpression suppresses a tub2-150 mutation and causes increased sensitivity to benomyl in wild-type cells
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| PUS7 |
YOR243C |
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Pseudouridine synthase, catalyzes pseudouridylation at position 35 in U2 snRNA, position 13 in cytoplasmic tRNAs, and position 35 in pre-tRNA(Tyr); Asp(256) mutation abolishes activity; conserved in archaea, some bacteria, and vertebrates
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| RRI2 |
CSN10YOL117W |
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Subunit of the COP9 signalosome (CSN) complex that cleaves the ubiquitin-like protein Nedd8 from SCF ubiquitin ligases; plays a role in the mating pheromone response
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| TRM2 |
NUC2NUD1RNC1YKR056W |
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tRNA methyltransferase, 5-methylates the uridine residue at position 54 of tRNAs and may also have a role in tRNA stabilization or maturation; endo-exonuclease with a role in DNA repair
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| TEF4 |
EFC1YKL081W |
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Translation elongation factor EF-1 gamma
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| YBL104C |
YBL103C-AYBL104C |
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Putative protein of unknown function, promoter contains multiple GCN4 binding sites
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| TRM82 |
YDR165W |
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Subunit of a tRNA methyltransferase complex composed of Trm8p and Trm82p that catalyzes 7-methylguanosine modification of tRNA
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| LOC1 |
YFR001W |
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Nuclear protein involved in asymmetric localization of ASH1 mRNA; binds double-stranded RNA in vitro; constituent of 66S pre-ribosomal particles
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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
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| HSP82 |
HSP90YPL240C |
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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
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| HOC1 |
YJR075W |
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Alpha-1,6-mannosyltransferase involved in cell wall mannan biosynthesis; subunit of a Golgi-localized complex that also contains Anp1p, Mnn9p, Mnn11p, and Mnn10p; identified as a suppressor of a cell lysis sensitive pkc1-371 allele
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| SEN2 |
YLR105C |
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Subunit of the tRNA splicing endonuclease, which is composed of Sen2p, Sen15p, Sen34p, and Sen54p; Sen2p contains the active site for tRNA 5' splice site cleavage and has similarity to Sen34p and to Archaeal tRNA splicing endonuclease
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| SMD2 |
YLR275W |
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Core Sm protein Sm D2; part of heteroheptameric complex (with Smb1p, Smd1p, Smd3p, Sme1p, Smx3p, and Smx2p) that is part of the spliceosomal U1, U2, U4, and U5 snRNPs; homolog of human Sm D2
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| SEN1 |
CIK3NRD2YLR430W |
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Presumed helicase required for RNA polymerase II transcription termination and processing of RNAs; homolog of Senataxin which causes Ataxia-Oculomotor Apraxia 2 and a dominant form of amyotrophic lateral sclerosis
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| CDC73 |
YLR418C |
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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
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| KAP95 |
RSL1YLR347C |
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Karyopherin beta, forms a dimeric complex with Srp1p (Kap60p) that mediates nuclear import of cargo proteins via a nuclear localization signal (NLS), interacts with nucleoporins to guide transport across the nuclear pore complex
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| SEN15 |
YMR059W |
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Subunit of the tRNA splicing endonuclease, which is composed of Sen2p, Sen15p, Sen34p, and Sen54p
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| SAP30 |
YMR263W |
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Subunit of a histone deacetylase complex, along with Rpd3p and Sin3p, that is involved in silencing at telomeres, rDNA, and silent mating-type loci; involved in telomere maintenance
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| SEM1 |
DSS1HOD1YDR363W-A |
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Component of the lid subcomplex of the regulatory subunit of the 26S proteasome; ortholog of human DSS1
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| SUP35 |
GST1PNM2SUP2YDR172W |
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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
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| ARX1 |
YDR101C |
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Shuttling pre-60S factor; involved in the biogenesis of ribosomal large subunit biogenesis; interacts directly with Alb1; responsible for Tif6 recycling defects in absence of Rei1; associated with the ribosomal export complex
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| MEF1 |
YLR069C |
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Mitochondrial elongation factor involved in translational elongation
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| LRS4 |
YDR439W |
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Protein involved in rDNA silencing; positively charged coiled-coil protein with limited similarity to myosin
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| POP8 |
YBL018C |
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Subunit of both RNase MRP, which cleaves pre-rRNA, and nuclear RNase P, which cleaves tRNA precursors to generate mature 5' ends
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| NUP57 |
YGR119C |
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Nucleoporin, essential subunit of the nuclear pore complex (NPC), functions as the organizing center of an NPC subcomplex containing Nsp1p, Nup49p, Nup57p, and Nic96p
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| MRH4 |
YGL064C |
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Mitochondrial ATP-dependent RNA helicase of the DEAD-box family, plays an essential role in mitochondrial function
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| DBP3 |
YGL078C |
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Putative ATP-dependent RNA helicase of the DEAD-box family involved in ribosomal biogenesis
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| ARC1 |
YGL105W |
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Protein that binds tRNA and methionyl- and glutamyl-tRNA synthetases (Mes1p and Gus1p), delivering tRNA to them, stimulating catalysis, and ensuring their localization to the cytoplasm; also binds quadruplex nucleic acids
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| DEG1 |
PUS3YFL001W |
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Non-essential tRNA:pseudouridine synthase, introduces pseudouridines at position 38 or 39 in tRNA, important for maintenance of translation efficiency and normal cell growth, localizes to both the nucleus and cytoplasm
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| PAT1 |
MRT1YCR077C |
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Topoisomerase II-associated deadenylation-dependent mRNA-decapping factor; also required for faithful chromosome transmission, maintenance of rDNA locus stability, and protection of mRNA 3'-UTRs from trimming; functionally linked to Pab1p
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| EAF5 |
YEL018W |
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Esa1p-associated factor, non-essential subunit of the NuA4 acetyltransferase complex
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| MEX67 |
YPL169C |
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Poly(A)RNA binding protein involved in nuclear mRNA export, component of the nuclear pore; ortholog of human TAP
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| EAF7 |
YNL136W |
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Subunit of the NuA4 histone acetyltransferase complex, which acetylates the N-terminal tails of histones H4 and H2A
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| CAF120 |
YNL278W |
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Part of the evolutionarily-conserved CCR4-NOT transcriptional regulatory complex involved in controlling mRNA initiation, elongation, and degradation
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| EDC3 |
LSM16DCP3YEL015W |
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Non-essential conserved protein of unknown function, plays a role in mRNA decapping by specifically affecting the function of the decapping enzyme Dcp1p; localizes to cytoplasmic mRNA processing bodies
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| MOT2 |
NOT4SIG1YER068W |
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Component of the CCR4-NOT complex, which has multiple roles in transcription regulation, mRNA degradation, and post-transcriptional modifications; with Ubc4p, ubiquitylates subunits of the nascent polypeptide-associated complex (NAC)
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| RRP7 |
YCL031C |
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Essential protein involved in rRNA processing and ribosome biogenesis
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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
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| YPT6 |
YLR262C |
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GTPase, Ras-like GTP binding protein involved in the secretory pathway, required for fusion of endosome-derived vesicles with the late Golgi, maturation of the vacuolar carboxypeptidase Y; has similarity to the human GTPase, Rab6
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| LSM1 |
SPB8YJL124C |
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Lsm (Like Sm) protein; forms heteroheptameric complex (with Lsm2p, Lsm3p, Lsm4p, Lsm5p, Lsm6p, and Lsm7p) involved in degradation of cytoplasmic mRNAs
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