CD120b is a reported alias of the human protein 'TNF receptor superfamily member 1B', encoded by the gene TNFRSF1B. Anti-CD120b antibodies are available from several suppliers. The full protein is reported to be 461 amino acid residues in length. Based on antigen name, there may be canine, porcine, monkey, mouse and rat variants of this protein. See the antibody supplier page for important details, including specific immunogenicity and validated applications.