Anti-DGKA Antibody

DGKA, also known as diacylglycerol kinase alpha, is a lipid kinase that phosphorylates diacylglycerol to phosphatidic acid, coupling membrane phospholipid turnover to intracellular signaling cascades such as protein kinase C and RasGRP activation. This unconjugated rabbit polyclonal IgG reagent from Antibodies.com was raised against the human target and is supplied as 100 µl of liquid antiserum, suitable for western blot and immunohistochemistry workflows on human samples. Investigators studying T cell receptor signaling, lymphocyte activation, melanoma biology, and lipid second messenger pathways use anti-DGKA antibodies to assess expression and subcellular localization of the enzyme, which runs at approximately 83 kDa. The polyclonal format provides recognition of multiple epitopes on the protein, useful when working with samples where post-translational modification or splice-variant patterns matter. Aliquot upon receipt, store frozen in single-use portions to limit freeze-thaw cycles, and protect from light; the reagent is intended for research use only and is not validated for diagnostic or therapeutic applications.