Automated description from the Alliance of Genome Resources (Release 3.2)
Predicted to have GTP-dependent protein binding activity; GTPase binding activity; and phosphatidic acid binding activity. Predicted to be involved in microvillus assembly; positive regulation of GTPase activity; and protein localization to plasma membrane. Predicted to localize to several cellular components, including apical plasma membrane; centrosome; and endocytic vesicle. Is expressed in nervous system. Orthologous to human RAPGEF6 (Rap guanine nucleotide exchange factor 6).