Tob5 is a reported alias of the human protein 'BTG anti-proliferation factor 3', encoded by the gene BTG3. Anti-Tob5 antibodies are available from several suppliers. The full protein is reported to be 252 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.