K14 is a reported alias of the human protein 'keratin 14', encoded by the gene KRT14. Anti-K14 antibodies are available from several suppliers. The full protein is reported to be 472 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.