Cathepsin W Antibody. Cathepsin W Monoclonal antibody, Clone: BV39-2B, Host: Mouse, Species Reactivity: Human, Isotype: IgG2b, Immunogen: Recombinant human procathepsin W, Synonyms: CTSW, lymphopain, LYPN, MGC112764, Applications: Western blot, Immunohistochemistry, Size: 100ug