Anti-Glt8d1 antibodies are used in the immunodetection of the protein glycosyltransferase 8 domain containing 1. In humans, the canonical protein has a reported length of 371 amino acid residues and a mass of 41.9 kDa. Its subcellular localization is in the membrane. Alternative splicing is reported to yield 2 different isoforms for this protein. The GLT8D1 protein is a member of the Glycosyltransferase 8 protein family. Post-translational modifications have been described, including glycosylation. Synonyms for this target antigen include glycosyltransferase 8 domain-containing protein 1 and glycosyltransferase AD-017.