BD, 340426, FITC Mouse Anti-Human CD26 L272

The CD26 antibody, clone L272, is derived from hybridization of mouse Sp2/0 cells with spleen cells from BALB/c mice immunized with E1αPGF/JY cells. CD26 recognizes a 120-kilodalton (kDa) antigen that is identical to the enzyme dipeptidyl peptidase (DPP), a serine protease. It is associated with the binding of the TAT transactivating protein of the human immunodeficiency virus (HIV). CD26 and CD45 act in a co-stimulatory fashion on T lymphocytes.