Anti-PTGES2 Antibody

This rabbit polyclonal antibody from Antibodies.com targets PTGES2 (Prostaglandin E Synthase 2), a membrane-associated enzyme that catalyzes the conversion of prostaglandin H2 to prostaglandin E2 in the eicosanoid pathway. Raised in rabbit and purified as an IgG preparation, the reagent is supplied unconjugated in a 100 µl volume suitable for routine immunoblotting workflows.

Validated for Western Blot on mouse samples, the antibody is intended for research use only in studies of prostaglandin biosynthesis, inflammation signaling, and downstream lipid-mediator pathways. Because PTGES2 is distinct from the cytosolic PTGES3 and the better-characterized PTGES (mPGES-1), it is a useful reagent for dissecting the relative contributions of individual PGE2 synthases in tissues and cell models.

For best results, store the vial at -20°C in small aliquots to limit freeze-thaw cycles, and protect from light. The unconjugated format allows the antibody to be paired with a secondary detection reagent of the user's choice, supporting flexible assay design across standard Western Blot protocols. Applications beyond those listed have not been independently validated by the manufacturer and should be confirmed empirically by the end user.