Anti-KLK7 Antibody

Antibodies.com offers a rabbit polyclonal antibody raised against kallikrein-7 (KLK7), the stratum corneum chymotryptic enzyme that drives corneocyte shedding and is overexpressed in ovarian, breast, and pancreatic tumors. Supplied at 1 mg/ml in phosphate buffered saline (PBS) containing 15 mM sodium azide at approximately pH 7.2, this unconjugated reagent is validated for Western blot detection across human, mouse, and rat samples, supporting studies of epidermal differentiation, skin barrier biology, and tumor progression.

The polyclonal host delivers recognition of multiple KLK7 epitopes, useful when probing full-length chymotrypsin-like protease and processing intermediates in skin lysates, cell extracts, or conditioned media. Researchers investigating KLK family dysregulation in serous ovarian carcinoma, triple-negative breast cancer, or atopic dermatitis can pair this reagent with downstream chemiluminescent or fluorescent secondary antibodies. Shipped as a 100 µl vial, the antibody should be stored refrigerated and protected from light, with aliquots recommended to limit freeze-thaw cycles of the stock solution.