Anti-HSD3a Antibody

Raised in rabbit against the human HSD3a target, this polyclonal antibody from Antibodies.com is supplied as an unconjugated reagent in a 100 µl vial for use in western blot and immunohistochemistry workflows. The antibody recognizes epitopes on the HSD3a protein, an aldo-keto reductase family enzyme involved in steroid hormone metabolism and bile acid interconversion, supporting studies of androgen, progesterone, and bile acid processing pathways.

Validated applications include western blot for detection of HSD3a expression in cell and tissue lysates, and immunohistochemistry for localization studies in formalin-fixed paraffin-embedded tissue sections. With confirmed reactivity against human samples and a polyclonal format that targets multiple epitopes, the reagent offers broader recognition of the target than monoclonal alternatives, which can be useful when investigating splice variants or post-translational modifications.

Store refrigerated to preserve activity; aliquoting is recommended for repeated use to limit freeze-thaw cycles. Shipped as a liquid polyclonal preparation, the antibody is intended for research use only and is compatible with standard chromogenic and fluorescence-based IHC detection systems as well as chemiluminescent western blot workflows.