Anti-KLK15 Antibody

This unconjugated rabbit polyclonal antibody from Antibodies.com targets Kallikrein-Related Peptidase 15 (KLK15), a secreted trypsin-like serine protease located within the human kallikrein gene cluster on chromosome 19q13.3-13.4. Raised in rabbit, the reagent is supplied as 100 µl of polyclonal antiserum for western blot and immunohistochemistry workflows on human samples.

KLK15 has drawn significant attention in prostate, breast, and head-and-neck cancer research because its expression is frequently dysregulated in hormone-driven tumors, making it a useful marker when probing tissue microarrays or screening conditioned media from cancer cell lines. Validated applications include immunoblotting for expression profiling and IHC on formalin-fixed paraffin-embedded sections, giving laboratories working on tumor biology or protease signaling a flexible primary reagent that integrates into standard slide-staining workflows.

Refrigerate the vial upon arrival, protect it from light, and avoid repeated freeze-thaw cycles to preserve antibody activity for downstream assay work.