Anti-POGLUT2 antibodies are used in the immunodetection of the protein protein O-glucosyltransferase 2. In humans, the canonical protein has a reported length of 502 amino acid residues and a mass of 58 kDa. Its subcellular localization is in the ER. It is notably widely expressed in many tissue types. A member of the KDELC protein family, POGLUT2 is reported to be a protein glucosyltransferase that catalyzes the transfer of glucose from UDP-glucose to a serine residue within the consensus sequence peptide C-X-N-T-X-G-S-F-X-C. Post-translational modifications have been described, including N-glycosylation. Synonyms for this target antigen include KDEL (Lys-Asp-Glu-Leu) containing 1, KDEL motif containing 1, KDEL motif-containing protein 1, endoplasmic reticulum resident protein 58, protein O-xylosyltransferase POGLUT2, and ER protein 58. POGLUT2 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species.