Saccharomyces cerevisiae (S288c)

STE4

HMD2, L000002114, YOR212W

G protein beta subunit; forms a dimer with Ste18p to activate the mating signaling pathway, forms a heterotrimer with Gpa1p and Ste18p to dampen signaling; may recruit Rho1p to the polarized growth site during mating; contains WD40 repeats

GO Process (5)

GO Function (1)

GO Component (3)

Gene Ontology Biological Process

chemotropism [IMP]

heterotrimeric G-protein complex cycle [IMP]

invasive growth in response to glucose limitation [IMP]

pheromone-dependent signal transduction involved in conjugation with cellular fusion [IGI, IPI]

regulation of transposition, RNA-mediated [IMP]

Gene Ontology Molecular Function

signal transducer activity [IMP]

Gene Ontology Cellular Component

heterotrimeric G-protein complex [IDA, IMP]

mating projection [IDA]

plasma membrane [IDA]

SGD Alliance of Genome Resources Entrez Gene RefSeq UniprotKB

Download Curated Data for this Protein

34607

559292

Interactors 91
Interactions 196
Network
PTM Sites 9

Result Summary

STE4

Gene Ontology Biological Process

Gene Ontology Molecular Function

signal transducer activity [IMP]

Gene Ontology Cellular Component