5ZQN
Crystal structure of Mycobacterium tuberculosis HisB in complex with a ligand
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Imidazoleglycerol-phosphate dehydratase | polymer | 217 | 23840.8 | 1 | UniProt (P9WML9) Pfam (PF00475) | Mycobacterium tuberculosis H37Rv | IGPD |
| 2 | B, C (A) | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
| 3 | D (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | E (A) | (2R,3S)-2,3-dihydroxy-3-(1H-imidazol-5-yl)propyl dihydrogen phosphate | non-polymer | 238.1 | 1 | Chemie (IYP) | |||
| 5 | F (A) | water | water | 18.0 | 169 | Chemie (HOH) |
Sequence modifications
A: 1 - 210 (UniProt: P9WML9)
| PDB | External Database | Details |
|---|---|---|
| Met -6 | - | expression tag |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 23840.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 383.5 | |
| All* | Total formula weight | 24224.3 |
