Anti-CYP19A1 Antibody

A polyclonal antibody from Antibodies.com targets CYP19A1 (aromatase), the cytochrome P450 enzyme responsible for the final step of estrogen biosynthesis from androgens. Raised in rabbit and supplied as an unconjugated IgG preparation in a 100 µl vial, this reagent is validated for Western blot (WB) and immunohistochemistry (IHC) applications on human samples. CYP19A1 is a key research focus in reproductive biology, hormone-dependent oncology (notably breast and endometrial cancer), placental steroidogenesis, and studies of aromatase inhibitor pharmacology, making reliable detection of the protein essential. Polyclonal antibodies recognize multiple epitopes on the target, which can improve signal in tissues where aromatase expression is low or heterogeneous. Researchers studying estrogen synthesis, granulosa cell function, or adipose-tissue conversion of androgens will find this antibody useful for both protein-level confirmation by WB and localization in fixed tissue sections by IHC. Store refrigerated and avoid repeated freeze-thaw cycles to preserve activity for research use only applications.