4WH3
N-acetylhexosamine 1-kinase in complex with ATP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | N-acetylhexosamine 1-kinase | polymer | 367 | 41513.7 | 1 | UniProt (E8MF12) Pfam (PF01636) | Bifidobacterium longum subsp. longum JCM 1217 | N-acetylgalactosamine/N-acetylglucosamine 1-kinase |
| 2 | B (A) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 1 | Chemie (ATP) | |||
| 3 | C, D (A) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | E, F, G, H, I (A) | GLYCEROL | non-polymer | 92.1 | 5 | Chemie (GOL) | |||
| 5 | J, K (A) | ACETIC ACID | non-polymer | 60.1 | 2 | Chemie (ACY) | |||
| 6 | L (A) | water | water | 18.0 | 289 | Chemie (HOH) |
Sequence modifications
A: 1 - 359 (UniProt: E8MF12)
| PDB | External Database | Details |
|---|---|---|
| Val 7 | Asp 7 | engineered mutation |
| Leu 360 | - | expression tag |
| Glu 361 | - | expression tag |
| His 362 | - | expression tag |
| His 363 | - | expression tag |
| His 364 | - | expression tag |
| His 365 | - | expression tag |
| His 366 | - | expression tag |
| His 367 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 41513.7 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1136.4 | |
| All* | Total formula weight | 42650.1 |
