Automated description from the Alliance of Genome Resources (Release 7.0.0)
Predicted to enable guanyl-nucleotide exchange factor activity and identical protein binding activity. Predicted to be involved in cell migration; plasma membrane bounded cell projection assembly; and regulation of cell migration. Predicted to be located in several cellular components, including filopodium; lamellipodium; and ruffle membrane. Predicted to be active in cytosol. Is expressed in brain; liver; testis; thymus primordium; and vertebral cartilage condensation. Orthologous to human SPATA13 (spermatogenesis associated 13).