Automated description from the Alliance of Genome Resources
Exhibits GTPase activator activity and guanyl-nucleotide exchange factor activity. Predicted to be involved in intracellular signal transduction and regulation of Rho protein signal transduction. Localizes to the cytoplasm and membrane. Is expressed in several structures, including cartilage; central nervous system; genitourinary system; liver; and respiratory system. Orthologous to human TIAM2 (TIAM Rac1 associated GEF 2).