Predicted to enable G protein-coupled receptor binding activity. Involved in multicellular organism aging and regulation of blood pressure. Predicted to be located in cytoplasm. Is expressed in several structures, including alimentary system; genitourinary system; nervous system; respiratory system; and skin. Orthologous to human ARHGEF12 (Rho guanine nucleotide exchange factor 12). [provided by Alliance of Genome Resources, Apr 2022]