4NNI
Structural basis for targeting the ribosomal protein S1 of Mycobacterium tuberculosis by pyrazinamide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | 30S ribosomal protein S1 | polymer | 161 | 18583.8 | 2 | UniProt (P9WH43) Pfam (PF00575) | Mycobacterium tuberculosis | |
| 2 | C, D, E, F (A, B) | PYRAZINE-2-CARBOXYLIC ACID | non-polymer | 124.1 | 4 | Chemie (VGL) | |||
| 3 | G, H (A, B) | water | water | 18.0 | 37 | Chemie (HOH) |
Sequence modifications
A, B: 285 - 438 (UniProt: P9WH43)
| PDB | External Database | Details |
|---|---|---|
| Asn 278 | - | expression tag |
| Leu 279 | - | expression tag |
| Tyr 280 | - | expression tag |
| Phe 281 | - | expression tag |
| Gln 282 | - | expression tag |
| His 283 | - | expression tag |
| Met 284 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 37167.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 496.4 | |
| All* | Total formula weight | 37663.9 |
