3PE3
Structure of human O-GlcNAc transferase and its complex with a peptide substrate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D | UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit | polymer | 723 | 80974.5 | 4 | UniProt (O15294) Pfam (PF13424) Pfam (PF13414) Pfam (PF13844) In PDB | Homo sapiens (human) | O-GlcNAc transferase subunit p110, O-linked N-acetylglucosamine transferase 110 kDa subunit |
| 2 | A, B, C, D | URIDINE-5'-DIPHOSPHATE | non-polymer | 404.2 | 4 | Chemie (UDP) | |||
| 3 | water | water | 18.0 | 265 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 313 - 1031 (UniProt: O15294)
| PDB | External Database | Details |
|---|---|---|
| Gly 309 | - | expression tag |
| Pro 310 | - | expression tag |
| Gly 311 | - | expression tag |
| Ser 312 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 323898.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1616.6 | |
| All* | Total formula weight | 325514.7 |
