Automated description from the Alliance of Genome Resources (Release 7.0.0)
Enables GTPase activator activity. Acts upstream of or within Ral protein signal transduction; regulation of exocyst localization; and regulation of protein localization. Predicted to be located in cytosol and plasma membrane. Predicted to be active in cytoplasm. Is expressed in cochlea; diencephalon lateral wall ventricular layer; midbrain ventricular layer; olfactory cortex mantle layer; and olfactory epithelium. Orthologous to human RALGAPA2 (Ral GTPase activating protein catalytic subunit alpha 2).