| Function | Catalyzes the initial reaction in O-linked oligosaccharide biosynthesis, the transfer of an N-acetyl-D-galactosamine residue to a serine or threonine residue on the protein receptor. Although it displays a much weaker activity toward all substrates tested compared to GALNT2, it is able to transfer up to seven GalNAc residues to the Muc5AC peptide, suggesting that it can fill vicinal Thr/Ser residues in cooperation with other GALNT proteins. Prefers Muc1a as substrate. |
| Protein Name | Polypeptide N-Acetylgalactosaminyltransferase 15Polypeptide Galnac Transferase-Like Protein 2Galnac-T-Like Protein 2Pp-Gantase-Like Protein 2Polypeptide N-Acetylgalactosaminyltransferase-Like Protein 2Protein-Udp Acetylgalactosaminyltransferase-Like Protein 2Udp-Galnac -Polypeptide N-Acetylgalactosaminyltransferase-Like Protein 2 |
| Database Links | Reactome: R-HSA-913709 |
| Cellular Localisation | Golgi Apparatus MembraneSingle-Pass Type Ii Membrane Protein |
| Alternative Antibody Names | Anti-Polypeptide N-Acetylgalactosaminyltransferase 15 antibodyAnti-Polypeptide Galnac Transferase-Like Protein 2 antibodyAnti-Galnac-T-Like Protein 2 antibodyAnti-Pp-Gantase-Like Protein 2 antibodyAnti-Polypeptide N-Acetylgalactosaminyltransferase-Like Protein 2 antibodyAnti-Protein-Udp Acetylgalactosaminyltransferase-Like Protein 2 antibodyAnti-Udp-Galnac -Polypeptide N-Acetylgalactosaminyltransferase-Like Protein 2 antibodyAnti-GALNT15 antibodyAnti-GALNTL2 antibodyAnti-UNQ770 antibodyAnti-PRO1564 antibody |
Information sourced from Uniprot.org
