2OV4
Crystal structure of B. stearothermophilus tryptophanyl tRNA synthetase in complex with adenosine tetraphosphate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Tryptophanyl-tRNA synthetase | polymer | 328 | 37225.7 | 1 | UniProt (P00953) Pfam (PF00579) In PDB | Geobacillus stearothermophilus | Tryptophan--tRNA ligase, TrpRS |
| 2 | A | CESIUM ION | non-polymer | 132.9 | 1 | Chemie (CS) | |||
| 3 | A | ADENOSINE-5'-TETRAPHOSPHATE | non-polymer | 587.2 | 1 | Chemie (AQP) | |||
| 4 | A | ANILINE | non-polymer | 93.1 | 1 | Chemie (ANL) | |||
| 5 | A | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 6 | water | water | 18.0 | 55 | Chemie (HOH) |
Sequence modifications
A: 1 - 328 (UniProt: P00953)
| PDB | External Database | Details |
|---|---|---|
| Leu 64 | Lys 64 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 37225.7 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 997.4 | |
| All* | Total formula weight | 38223.1 |
