Anti-B3GNT4 antibodies are used in the immunodetection of the protein UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 4. In humans, the canonical protein has a reported length of 378 amino acid residues and a mass of 42.3 kDa. Its subcellular localization is in the Golgi. Up to 2 different isoforms have been reported for this protein. It is reported to be mainly expressed in the brain tissues such as whole brain, hippocampus, amygdala, cerebellum and caudate nucleus. It is a member of the Glycosyltransferase 31 protein family. Post-translational modifications have been described, including glycosylation. Synonyms for this target antigen include BGnT-4, beta-1,3-Gn-T4, beta-1,3-N-acetylglucosaminyltransferase 4, beta-1,3-N-acetylglucosaminyltransferase bGn-T4, and N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase 4. B3GNT4 gene orthologs have been reported in the mouse, rat, bovine, frog, chimpanzee and chicken species. Western Blot is a widely used application for the B3GNT4 antibodies listed below. In addition, ELISA is also a common application.