8VC5
Crystal structure of glutamyl-tRNA synthetase GluRS from Pseudomonas aeruginosa (Zinc bound)
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) | Glutamate--tRNA ligase | polymer | 502 | 57857.4 | 2 | UniProt (Q9XCL6) Pfam (PF00749) Pfam (PF19269) | Pseudomonas aeruginosa PAO1 | Glutamyl-tRNA synthetase,GluRS |
| 2 | C, H (A, B) | CITRATE ANION | non-polymer | 189.1 | 2 | Chemie (FLC) | |||
| 3 | D, E, I (A, B) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | F, K (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 5 | G (A) | NONAETHYLENE GLYCOL | non-polymer | 414.5 | 1 | Chemie (2PE) | |||
| 6 | J (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 7 | L, M (A, B) | water | water | 18.0 | 112 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 494 (UniProt: Q9XCL6)
| PDB | External Database | Details |
|---|---|---|
| Met -7 | - | initiating methionine |
| Ala -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 | 2 |
| Total formula weight | 115714.7 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1303.8 | |
| All* | Total formula weight | 117018.5 |
