Anti-PCSK2 Antibody

The PCSK2 gene encodes proprotein convertase subtilisin/kexin type 2, a calcium-dependent serine endoprotease localized to dense-core secretory granules in neuroendocrine cells. This rabbit polyclonal reagent from Antibodies.com targets the full-length PCSK2 protein and is validated for Western blotting across human, mouse, and rat sample lysates.

The unconjugated IgG is supplied as 100 µl of liquid antiserum and should be stored refrigerated to preserve antibody activity for downstream immunoblotting workflows. PCSK2 catalyzes the tissue-specific cleavage of prohormone precursors such as proinsulin, pro-opiomelanocortin, and proglucagon, making this reagent a useful marker for studies of glucose homeostasis, neuropeptide biosynthesis, and pancreatic islet biology.