POMGNT2 encodes the human gene, Protein O-linked mannose N-acetylglucosaminyltransferase 2 (beta 1,4-). It may also be known as: Protein O-linked-mannose beta-1,4-N-acetylglucosaminyltransferase 2; Extracellular O-linked N-acetylglucosamine transferase-like; Glycosyltransferase-like domain-containing protein 2; POMGnT2; AGO61; C3orf39; GTDC2; MDDGA8. The encoded protein is an enzyme with an amino acid length of 580 and a mass of 66.6 kDa. Other isoforms may exist. POMGNT2 is a member of the Glycosyltransferase 61 family. Homologs of this gene exist in other organisms, including: Frog.