Automated description from the Alliance of Genome Resources
Exhibits guanyl-nucleotide exchange factor activity and protein kinase binding activity. Predicted to contribute to Rac GTPase binding activity. Involved in several processes, including lamellipodium assembly; positive regulation of GTPase activity; and positive regulation of growth hormone secretion. Localizes to several cellular components, including the cytosol; lamellipodium; and storage vacuole. Is expressed in metanephros; nervous system; and retina. Orthologous to human ARHGEF7 (Rho guanine nucleotide exchange factor 7).