Anti-PCSK5 Antibody

The Antibodies.com PCSK5 reagent is an unconjugated rabbit polyclonal IgG antibody raised against proprotein convertase subtilisin/kexin type 5, a calcium-dependent endoprotease that cleaves precursor polypeptides at paired basic residues. Validated for Western blot, it detects endogenous PCSK5 in human, mouse, and rat samples, supporting research into convertase-mediated maturation of substrates including neurotensin, pro-atrial natriuretic factor, and the developmental morphogen Nodal. The 50 µl volume is supplied in a single vial suitable for laboratories investigating proteolytic processing, mesoderm specification, cardiovascular remodeling, and tumor cell invasion. Store at -20 °C in small working aliquots to preserve polyclonal reactivity across multiple immunoblotting experiments.