S.cerevisiae - Yeastract

Gene Ontology Information

Protein Name	Rga1p
Description	GTPase-activating protein for polarity-regulator Cdc42p (RhoGAP); required for proper bud site selection; transiently localizes to previous cell division sites (bud scars; cytokinesis remnants), interacting with Nis1p and Nba1p, to prevent Cdc42p repolarization; implicated in control of septin organization, pheromone response, and haploid invasive growth; relocalizes from the bud neck to cytoplasm upon DNA replication stress; contains N-terminal LIM domains and a C-terminal GAP domain
GO Terms: Biological Process	level 3: signal transduction level 4: establishment of cell polarity level 4: budding cell apical bud growth level 4: budding cell isotropic bud growth level 5: actin filament organization level 5: axial cellular bud site selection level 5: pheromone-dependent signal transduction involved in conjugation with cellular fusion level 5: response to pheromone level 6: regulation of GTPase activity level 7: positive regulation of GTPase activity level 7: positive regulation of pseudohyphal growth level 7: invasive growth in response to glucose limitation level 8: septin ring organization
GO Terms: Molecular Function	level 5: GTPase activator activity level 5: metal ion binding level 7: zinc ion binding
GO Terms: Cellular Component	level 3: cellular bud scar level 3: cytoplasm level 3: cellular birth scar level 4: cellular bud neck split septin rings level 4: cellular bud neck
External source	Open in SGD