3M5W
Crystal Structure of Tryptophanyl-tRNA Synthetase from Campylobacter jejuni
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) | Tryptophanyl-tRNA synthetase | polymer | 322 | 36873.6 | 2 | UniProt (Q9PIB4) Pfam (PF00579) | Campylobacter jejuni | Tryptophan--tRNA ligase, TrpRS |
| 2 | C, D, F, G, H (A, B) | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
| 3 | E, I, J (A, B) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 4 | K, L (A, B) | water | water | 18.0 | 215 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 319 (UniProt: Q9PIB4)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 73747.3 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 756.6 | |
| All* | Total formula weight | 74503.9 |
