3RU7
Specific recognition of N-acetylated substrates and domain flexibility in WbgU: a UDP-GalNAc 4-epimerase
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 (A, B, C, D) | WbgU | polymer | 351 | 39822.1 | 4 | UniProt (Q7BJX9) Pfam (PF01370) | Plesiomonas shigelloides | |
| 2 | E, J, N, S (A, B, C, D) | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 4 | Chemie (NAD) | |||
| 3 | F, R (A, D) | GLYCINE | non-polymer | 75.1 | 2 | Chemie (GLY) | |||
| 4 | G, H, L, Q (A, B, C) | SODIUM ION | non-polymer | 23.0 | 4 | Chemie (NA) | |||
| 5 | I, K, O, T (A, B, C, D) | UNKNOWN LIGAND | non-polymer | 4 | Chemie (UNL) | ||||
| 6 | M, P (B, C) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 7 | U, V, W, X (A, B, C, D) | water | water | 18.0 | 96 | Chemie (HOH) |
Sequence modifications
A, B, C, D: -2 - 342 (UniProt: Q7BJX9)
| PDB | External Database | Details |
|---|---|---|
| His 343 | - | expression tag |
| His 344 | - | expression tag |
| His 345 | - | expression tag |
| His 346 | - | expression tag |
| His 347 | - | expression tag |
| His 348 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 159288.4 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 3087.9 | |
| All* | Total formula weight | 162376.3 |
