| Name |
Aliases |
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Description |
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| GRR1 |
CAT80COT2SSU2YJR090C |
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F-box protein component of the SCF ubiquitin-ligase complex; involved in carbon catabolite repression, glucose-dependent divalent cation transport, high-affinity glucose transport, morphogenesis, and sulfite detoxification|Grr1p; protein coding
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| CDC53 |
YDL132W |
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Cdc53p|Cullin, structural protein of SCF complexes (which also contain Skp1p, Cdc34p, Hrt1p and an F-box protein) involved in ubiquitination; SCF promotes the G1-S transition by targeting G1 cyclins and the Cln-CDK inhibitor Sic1p for degradation; protein coding
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| CDC4 |
YFL009W |
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Cdc4p|F-box protein required for G1/S and G2/M transition, associates with Skp1p and Cdc53p to form a complex, SCFCdc4, which acts as ubiquitin-protein ligase directing ubiquitination of the phosphorylated CDK inhibitor Sic1p; protein coding
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| CTF13 |
YMR094W |
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Ctf13p|Subunit of the CBF3 complex, which binds to the CDE III element of centromeres, bending the DNA upon binding, and may be involved in sister chromatid cohesion during mitosis; protein coding
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| SGT1 |
YOR057W |
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Probable cochaperone, regulates activity of Cyr1p (adenylyl cyclase); involved in assembly of the kinetochore complex, associates with the SCF (Skp1p/Cdc53p/F box protein) ubiquitin ligase complex|Sgt1p; protein coding
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| MET30 |
ZRG11YIL046W |
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F-box protein containing five copies of the WD40 motif, controls cell cycle function, sulfur metabolism, and methionine biosynthesis as part of the ubiquitin ligase complex; interacts with and regulates Met4p, localizes within the nucleus|Met30p; protein coding
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| UFO1 |
YML088W |
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F-box receptor protein, subunit of the Skp1-Cdc53-F-box receptor (SCF) E3 ubiquitin ligase complex; binds to phosphorylated Ho endonuclease, allowing its ubiquitylation by SCF and subsequent degradation|Ufo1p; protein coding
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| RCY1 |
YJL204C |
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F-box protein involved in recycling plasma membrane proteins internalized by endocytosis; localized to sites of polarized growth|Rcy1p; protein coding
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| HRT3 |
YLR097C |
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Hrt3p|Putative SCF-ubiquitin ligase F-box protein, based on both genetic and physical interactions and sequence similarity; identified in association with Cdc53p, Skp1p and Ubi4 in large and small-scale studies; protein coding
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| YMR258C |
YMR258C |
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Protein of unknown function with similarity to F-box proteins; physically interacts with Skp1p; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm and nucleus; YMR258C is not an essential gene|Ymr258cp; protein coding
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| RAV1 |
SOI3YJR033C |
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Rav1p|Subunit of the RAVE complex (Rav1p, Rav2p, Skp1p), which promotes assembly of the V-ATPase holoenzyme; required for transport between the early and late endosome/PVC and for localization of TGN membrane proteins; potential Cdc28p substrate; protein coding
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| HRT1 |
HRT2RBX1ROC1YOL133W |
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Hrt1p|RING finger containing subunit of Skp1-Cullin-F-box ubiquitin protein ligases (SCF); required for Gic2p, Far1p, Sic1p and Cln2p degradation; may tether Cdc34p (a ubiquitin conjugating enzyme or E2) and Cdc53p (a cullin) subunits of SCF; protein coding
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| RAV2 |
YDR202C |
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Rav2p|Subunit of RAVE (Rav1p, Rav2p, Skp1p), a complex that associates with the V1 domain of the vacuolar membrane (H+)-ATPase (V-ATPase) and promotes assembly and reassembly of the holoenzyme; protein coding
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| CDC34 |
DNA6UBC3YDR054C |
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Cdc34p|Ubiquitin-conjugating enzyme (E2) and catalytic subunit of SCF ubiquitin-protein ligase complex (together with Skp1p, Rbx1p, Cdc53p, and an F-box protein) that regulates cell cycle progression by targeting key substrates for degradation; protein coding
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| YPT52 |
YKR014C |
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GTPase, similar to Ypt51p and Ypt53p and to mammalian rab5; required for vacuolar protein sorting and endocytosis|Ypt52p; protein coding
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| SKP2 |
YNL311C |
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Protein of unknown function that may interact with ribosomes, based on co-purification experiments; putative F-box protein; analysis of integrated high-throughput datasets predicts involvement in ubiquitin-dependent protein catabolism|Skp2p; protein coding
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| YJL149W |
DAS1 |
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Das1p|Putative SCF ubiquitin ligase F-box protein; interacts physically with both Cdc53p and Skp1 and genetically with CDC34; similar to putative F-box protein YDR131C; null mutant suppresses dst1delta sensitivity for 6-azauracil; 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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| CEP3 |
CBF3CSL1YMR168C |
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Cep3p|Essential kinetochore protein, component of the CBF3 complex that binds the CDEIII region of the centromere; contains an N-terminal Zn2Cys6 type zinc finger domain, a C-terminal acidic domain, and a putative coiled coil dimerization domain; protein coding
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| BUB1 |
YGR188C |
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Bub1p|Protein kinase that forms a complex with Mad1p and Bub3p that is crucial in the checkpoint mechanism required to prevent cell cycle progression into anaphase in the presence of spindle damage, associates with centromere DNA via Skp1p; protein coding
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