Automated description from the Alliance of Genome Resources (Release 3.1.1)
Predicted to have GTPase activator activity and protein heterodimerization activity. Involved in regulation of transcription, DNA-templated. Localizes to cytoplasm and nucleus. Is expressed in several structures, including 1st branchial arch; brain; and trunk. Orthologous to human RALGAPA1 (Ral GTPase activating protein catalytic subunit alpha 1).