Automated description from the Alliance of Genome Resources (Release 7.1.0)
Predicted to enable GTPase activator activity and protein heterodimerization activity. Predicted to be involved in regulation of small GTPase mediated signal transduction. Located in cytoplasm and nucleus. Is expressed in several structures, including 1st branchial arch; brain; metanephros; placenta; and trunk. Orthologous to human RALGAPA1 (Ral GTPase activating protein catalytic subunit alpha 1).