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 | 30S ribosomal protein S1 | polymer | 161 | 18583.8 | 2 | UniProt (P9WH43) Pfam (PF00575) In PDB | Mycobacterium tuberculosis | |
2 | A, B | PYRAZINE-2-CARBOXYLIC ACID | non-polymer | 124.1 | 4 | Chemie (VGL) | |||
3 | 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 |