KET is a reported alias of the human protein 'tumor protein p63', encoded by the gene TP63. Anti-KET antibodies are available from several suppliers. The full protein is reported to be 680 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.