Anti-SERPINB11 Antibody

The polyclonal antibody from Antibodies.com detects SERPINB11, an intracellular clade B ovalbumin-type serine protease inhibitor, in both human and mouse samples. Raised in rabbit and supplied as an unconjugated reagent in a 100 µl vial, it is formulated for western blot and immunohistochemistry workflows in basic and translational research. SERPINB11 expression has been investigated in the context of epidermal biology, with elevated levels reported in psoriatic skin and in subsets of head and neck squamous cell carcinoma, making this reagent useful for laboratories studying serpin regulation, epithelial differentiation, or tumor-associated protease inhibition. The polyclonal format increases the likelihood of recognizing multiple epitopes on the target protein, supporting detection across denaturing gel-based assays and formalin-fixed paraffin-embedded tissue sections. Storage and handling follow standard short-term antibody practice, and the reagent is intended for research use only.