BAIT
FAR3
L000002919, YMR052W
Protein of unknown function; involved in recovery from cell cycle arrest in response to pheromone, in a Far1p-independent pathway; interacts with Far7p, Far8p, Far9p, Far10p, and Far11p; localizes to the endoplasmic reticulum; protein abundance increases in response to DNA replication stress
GO Process (1)
GO Function (0)
GO Component (2)
Gene Ontology Biological Process
Gene Ontology Cellular Component
Saccharomyces cerevisiae (S288c)
PREY
STE11
mitogen-activated protein kinase kinase kinase STE11, L000002118, YLR362W
Signal transducing MEK kinase; involved in pheromone response and pseudohyphal/invasive growth pathways where it phosphorylates Ste7p, and the high osmolarity response pathway, via phosphorylation of Pbs2p; regulated by Ste20p and Ste50p; protein abundance increases in response to DNA replication stress
GO Process (11)
GO Function (3)
GO Component (1)
Gene Ontology Biological Process
- MAPK cascade involved in cell wall organization or biogenesis [IGI]
- MAPK cascade involved in osmosensory signaling pathway [IGI, IMP]
- activation of MAPKK activity [IDA, IMP]
- cellular response to heat [IMP]
- invasive growth in response to glucose limitation [IMP]
- osmosensory signaling pathway via Sho1 osmosensor [IGI]
- pheromone-dependent signal transduction involved in conjugation with cellular fusion [IMP]
- protein phosphorylation [IDA, IMP]
- pseudohyphal growth [IMP]
- regulation of transposition, RNA-mediated [IMP]
- signal transduction involved in filamentous growth [IMP]
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
far4, far5, and far6 define three genes required for efficient activation of MAPKs Fus3 and Kss1 and accumulation of glycogen.
In Saccharomyces cerevisiae, mating pheromones induce G1 arrest through the activation of two MAP kinases, Fus3 and Kss1. Here we report the isolation of three mutants, far4, far5, and far6, that have the novel phenotype of regulating both the activity of Fus3 and Kss1 and the accumulation of glycogen. A far4 mutation constitutively activates Fus3 and Kss1, reduces glycogen, and ... [more]
Curr. Genet. Aug. 01, 2001; 40(1);13-26 [Pubmed: 11570512]
Throughput
- Low Throughput
Ontology Terms
- phenotype: inviable (APO:0000112)
Curated By
- BioGRID