Anti-GPR68 Antibody

The antibody targets GPR68 (also called OGR1), a proton-sensing G protein-coupled receptor that couples extracellular pH shifts to downstream signaling in osteoclasts, inflammatory cells, and tumor microenvironments. Produced as an unconjugated rabbit polyclonal reagent of the IgG isotype, this Antibodies.com preparation is validated for Western blot detection of the receptor in lysates derived from human, mouse, and rat samples, supporting expression studies in cancer biology, skeletal remodeling, and acid-driven inflammatory pathways. Each vial is supplied as a 50 µl liquid aliquot for routine immunoblotting workflows; the reagent should be kept refrigerated for short-term use and frozen in working aliquots for longer storage to preserve activity across repeated experiments.