Automated description from the Alliance of Genome Resources (Release 7.1.0)
Enables GTPase activator activity. Predicted to be involved in signal transduction. Predicted to be located in cell projection; cytoskeleton; and plasma membrane. Predicted to be active in cytoplasm. Is expressed in blood vessel and embryo. Orthologous to human ARAP3 (ArfGAP with RhoGAP domain, ankyrin repeat and PH domain 3).