Anti-V1aR antibodies are readily available from several suppliers. V1aR is a reported synonym of the human protein 'arginine vasopressin receptor 1A', encoded by the gene AVPR1A. The full protein is reported to be 418 amino acid residues in length. It is listed to be a member of the G-protein coupled receptor 1 family, Vasopressin/oxytocin receptor subfamily. Consult the antibody supplier page for essential details, including target immunogenicity and tested applications.