Anti-CHKA Antibody

Antibodies.com provides a rabbit polyclonal IgG reagent raised against human choline kinase alpha (CHKA), a cytosolic enzyme that phosphorylates choline within the Kennedy pathway of phosphatidylcholine biosynthesis. Supplied as a 100 µl vial of unconjugated antibody, this reagent is validated for western blot analysis of cell and tissue lysates from human-derived samples and is frequently used in lipid metabolism and oncology research, where elevated CHKA activity has been linked to tumor proliferation. Affinity-purified from rabbit serum and free of extraneous carrier proteins in the working aliquot, the product is intended for research use only and serves as a primary detection reagent for studies of choline metabolism, membrane lipid signaling, and cancer cell biology.