Anti-STEA3 Antibody

Offered by Antibodies.com, this Rabbit polyclonal reagent is raised against STEA3 (also known as STEAP3), the metalloreductase referred to as the six-transmembrane epithelial antigen of prostate 3. The antibody is supplied as a 50 µl liquid aliquot, unconjugated, of the IgG isotype, and is validated for Western blot (WB) and immunofluorescence (IF) applications. It is reactive with human, mouse, and rat samples, providing a versatile option for cross-species studies of STEA3 expression in cell and tissue lysates. The product is formulated in phosphate-buffered saline (without Mg²⁺ and Ca²⁺), pH 7.4, containing 150 mM NaCl, 0.02% sodium azide, and 50% glycerol, and is shipped at 4 °C; for long-term use it should be stored at -20 °C in single-use aliquots to avoid repeated freeze/thaw cycles. As a polyclonal antibody affinity-purified from rabbit serum using the immunizing peptide, it enables broad epitope coverage for research use only.