Anti-SULT1E1 Antibody

Sulfotransferase 1E1, the estrogen sulfotransferase that sulfonates estrone and estradiol and modulates local estrogen signaling in hormone-responsive tissues, is targeted by this rabbit polyclonal reagent from Antibodies.com. The unconjugated antibody is validated for Western blot and immunohistochemistry on mouse and rat samples, supporting studies of estrogen metabolism, hepatic steroid clearance, and reproductive tissue biology.

Supplied as 100 µl at 1 mg/ml in PBS with 0.1% sodium azide and 50% glycerol, the antibody is packaged in a single-use vial. The 50% glycerol cryoprotectant permits storage at -20 °C and reduces freeze-thaw damage, while the polyclonal format increases the chance of recognizing multiple epitopes across the SULT1E1 target. Researchers can probe endogenous SULT1E1 expression in tissue lysates by WB and visualize its distribution in fixed sections by IHC, with reactivity confirmed in both mouse and rat species.