Predicted to enable GTPase activator activity. Predicted to be involved in negative regulation of cell migration. Predicted to be active in cytoplasm. Is expressed in several structures, including alimentary system; genitourinary system; integumental system; nervous system; and sensory organ. Used to study schizophrenia. Orthologous to human SRGAP3 (SLIT-ROBO Rho GTPase activating protein 3). [provided by Alliance of Genome Resources, Apr 2022]