GO:0004653 molecular_function polypeptide N-acetylgalactosaminyltransferase activity
| PAG Title | GO:0004653 molecular_function polypeptide N-acetylgalactosaminyltransferase activity |
| PAG ID | TAX015295 |
| Type | A |
| Source Link |  GOA |
| Publication Reference | NA |
| PAG Description | Catalysis of the reaction: UDP-N-acetyl-D-galactosamine + polypeptide = UDP + N-acetyl-D-galactosaminyl-polypeptide. This reaction is the modification of serine or threonine residues in polypeptide chains by the transfer of a N-acetylgalactose from UDP-N-acetylgalactose to the hydroxyl group of the amino acid; it is the first step in O-glycan biosynthesis. |
| Species | Homo sapiens |
| Quality Metric Scores | nCoCo Score: 2,175 |
| Information Content | Rich |
| Other IDs | GO:0004653 |
| Base PAG ID | TAX015295 |
| Human Phenotyte Annotation | |
| Curator | PAGER curation team |
| Curator Contact | PAGER-contact@googlegroups.com |
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