Automated description from the Alliance of Genome Resources (Release 3.0)
Exhibits GTPase activity. Involved in several processes, including G1/S transition of mitotic cell cycle; Rac protein signal transduction; and regulation of cell shape. Predicted to localize to several cellular components, including cell cortex; cytoplasmic vesicle; and cytoskeleton. Is expressed in several structures, including branchial pouch; cerebral cortex; ganglia; gut; and hair follicle. Orthologous to human RHOU (ras homolog family member U).