Listed below are anti-CD26 antibodies from multiple suppliers. CD26 is a reported alias name for the human gene DPP4, or 'dipeptidyl peptidase 4'. The 766-amino acid protein is a member of the Peptidase S9B family, DPPIV subfamily. The cellular localization is predicted to be membrane-associated and secreted. Glycosylation sites have been reported. The CD26 antigen is a documented cancer stem cell marker. See the supplier page to learn important antibody details, such as target specificity and designated applications.