Anti-GALNT7 antibodies are used in the immunodetection of the protein polypeptide N-acetylgalactosaminyltransferase 7. In humans, the canonical protein has a reported length of 657 amino acid residues and a mass of 75.4 kDa. Its subcellular localization is in the Golgi. It is widely expressed across many tissue types. A member of the Glycosyltransferase 2 protein family, GALNT7 is known to be a glycopeptide transferase involved in O-linked oligosaccharide biosynthesis, which catalyzes the transfer of an N-acetyl-D-galactosamine residue to an already glycosylated peptide. Synonyms for this target antigen include GalNAcT7, N-acetylgalactosaminyltransferase 7, UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferase 7, and GALNAC-T7. GALNT7 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of GALNT7 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.