Anti-B4GALT3 Antibody

This unconjugated rabbit polyclonal antibody from Antibodies.com targets B4GALT3, a Golgi-resident beta-1,4-galactosyltransferase that transfers galactose from UDP-galactose to N-acetylglucosamine residues during glycoconjugate biosynthesis. The reagent is validated for Western blot (WB) and immunohistochemistry (IHC) workflows and shows reactivity with human, mouse, and rat samples, supporting comparative studies of glycoprotein processing across model systems.

Supplied as a 100 µl volume of polyclonal antiserum raised in rabbit, the antibody is unconjugated, allowing researchers to pair it with custom secondary reagents and labeling strategies. For short-term use, refrigerate the vial between uses; for longer-term storage, aliquot and freeze to limit freeze-thaw cycles and preserve antibody activity.

B4GALT3 contributes to the synthesis of complex N-glycans and has been implicated in cellular adhesion, receptor signaling, and intracellular trafficking pathways. Researchers investigating glycosylation in cancer cell surface remodeling, neural development, or immune cell function can apply this reagent to detect endogenous B4GALT3 in tissue sections and whole-cell lysates.