Automated description from the Alliance of Genome Resources (Release 3.0)
Exhibits GTPase activator activity. Predicted to be involved in regulation of dendritic spine morphogenesis and small GTPase mediated signal transduction. Localizes to cytoplasm and plasma membrane. Is expressed in brain; parathyroid gland; peripheral nervous system; and prostate gland. Orthologous to human ARHGAP33 (Rho GTPase activating protein 33).