BAIT
GRR1
CAT80, COT2, SDC1, SSU2, SCF ubiquitin ligase complex subunit GRR1, L000000730, YJR090C
F-box protein component of an SCF ubiquitin-ligase complex; modular substrate specificity factor which associates with core SCF (Cdc53p, Skp1p and Hrt1p/Rbx1p) to form the SCF(Grr1) complex; SCF(Grr1) acts as a ubiquitin-protein ligase directing ubiquitination of substrates such as: Gic2p, Mks1p, Mth1p, Cln1p, Cln2p and Cln3p; involved in carbon catabolite repression, glucose-dependent divalent cation transport, glucose transport, morphogenesis, and sulfite detoxification
GO Process (7)
GO Function (2)
GO Component (4)
Gene Ontology Biological Process
- G1/S transition of mitotic cell cycle [TAS]
- SCF-dependent proteasomal ubiquitin-dependent protein catabolic process [IPI]
- cellular response to DNA damage stimulus [IMP]
- cellular response to methylmercury [IMP]
- mitotic cell cycle arrest in response to pheromone [IMP]
- protein polyubiquitination [IMP]
- protein ubiquitination [IGI, IPI]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Saccharomyces cerevisiae (S288c)
PREY
TYR1
pprephenate dehydrogenase (NADP(+)), L000002359, L000002402, YBR166C
Prephenate dehydrogenase involved in tyrosine biosynthesis; expression is dependent on phenylalanine levels
GO Process (1)
GO Function (1)
GO Component (1)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Saccharomyces cerevisiae (S288c)
Synthetic Lethality
A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition.
Publication
GRR1 of Saccharomyces cerevisiae is required for glucose repression and encodes a protein with leucine-rich repeats.
Growth of the yeast Saccharomyces cerevisiae on glucose leads to repression of transcription of many genes required for alternative carbohydrate metabolism. The GRR1 gene appears to be of central importance to the glucose repression mechanism, because mutations in GRR1 result in a pleiotropic loss of glucose repression (R. Bailey and A. Woodword, Mol. Gen. Genet. 193:507-512, 1984). We have isolated ... [more]
Mol. Cell. Biol. Oct. 01, 1991; 11(10);5101-12 [Pubmed: 1922034]
Throughput
- Low Throughput
Ontology Terms
- phenotype: inviable (APO:0000112)
Curated By
- BioGRID