S.cerevisiae - Yeastract

Gene Ontology Information

Protein Name	Arf3p
Description	Glucose-repressible ADP-ribosylation factor; GTPase of Ras superfamily involved in regulating cell polarity and invasive growth; localizes to dynamic spots at plasma membrane and modulates PtdIns(4,5)P2 levels to facilitate endocytosis; required for localization of endocytic protein Lsb5p to correct cortical site in cells; also has mRNA binding activity; homolog of mammalian Arf6
GO Terms: Biological Process	level 4: actin cortical patch localization level 4: regulation of catalytic activity level 5: intracellular protein transport level 5: cellular bud site selection level 5: protein transport level 5: vesicle-mediated transport level 6: actin filament bundle assembly level 6: endocytosis level 6: invasive filamentous growth level 9: positive regulation of phosphatidylinositol biosynthetic process
GO Terms: Molecular Function	level 4: nucleotide binding level 4: enzyme activator activity level 6: mRNA binding level 6: GTP binding level 8: GTPase activity
GO Terms: Cellular Component	level 3: cytosol level 4: cellular bud tip level 4: cellular bud neck level 4: Golgi apparatus
External source	Open in SGD