CL1 is a reported alias of the human protein 'doublecortin like kinase 1', encoded by the gene DCLK1. Anti-CL1 antibodies are available from several suppliers. The full protein is reported to be 740 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.