Automated description from the Alliance of Genome Resources (Release 3.2)
Exhibits GTPase activating protein binding activity and guanyl-nucleotide exchange factor activity. Involved in regulation of protein transport. Localizes to cytosol. Is expressed in several structures, including gonad; inner ear; nervous system; nucleus pulposus; and thymus primordium. Orthologous to human GAPVD1 (GTPase activating protein and VPS9 domains 1).