BAIT

FUS3

DAC2, mitogen-activated serine/threonine-protein kinase FUS3, L000000655, YBL016W
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; inhibits recruitment of Ste5p, Cdc42p-mediated asymmetry and mating morphogenesis
Saccharomyces cerevisiae (S288c)
PREY

CLN1

cyclin CLN1, L000000357, YMR199W
G1 cyclin involved in regulation of the cell cycle; activates Cdc28p kinase to promote the G1 to S phase transition; late G1 specific expression depends on transcription factor complexes, MBF (Swi6p-Mbp1p) and SBF (Swi6p-Swi4p); CLN1 has a paralog, CLN2, that arose from the whole genome duplication
GO Process (1)
GO Function (1)
GO Component (2)
Saccharomyces cerevisiae (S288c)

Phenotypic Enhancement

A genetic interaction is inferred when mutation or overexpression of one gene results in enhancement of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene.

Publication

FUS3 represses CLN1 and CLN2 and in concert with KSS1 promotes signal transduction.

Elion EA, Brill JA, Fink GR

FUS3 is functionally redundant with KSS1, a homologous yeast protein kinase, for a step(s) in signal transduction between the beta subunit of the guanine nucleotide binding protein (G protein), STE4, and the mating type-specific transcriptional activator, STE12. Either FUS3 or KSS1 can execute this function; when neither gene encoding these protein kinases is present, signal transduction is blocked, causing sterility. ... [more]

Proc. Natl. Acad. Sci. U.S.A. Nov. 01, 1991; 88(21);9392-6 [Pubmed: 1946350]

Throughput

  • Low Throughput

Ontology Terms

  • viability (APO:0000111)
  • temperature sensitive growth (APO:0000092)
  • starvation resistance (APO:0000091)

Additional Notes

  • in the absence of cln2

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
FUS3 CLN1
Phenotypic Suppression
Phenotypic Suppression

A genetic interaction is inferred when mutation or over expression of one gene results in suppression of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene.

Low-BioGRID
353138

Curated By

  • BioGRID