Anti-Keratin 3 antibodies are available from several suppliers. In humans, this protein is encoded by the gene KRT3. The protein may also be known as CK3, Cytokeratin 3, K3, keratin, type II cytoskeletal 3, and 65 kDa cytokeratin. The reported amino acid length is 628 and the expected mass is 64.4 kDa. Variants of this antigen may also be found in other species, including canine, porcine and monkey. Visit the supplier page for more detailed antibody product information, such as specificity and validated applications.