4RVZ
Crystal structure of tRNA fluorescent labeling enzyme
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | Z | tRNA(Ile2) 2-agmatinylcytidine synthetase TiaS | polymer | 420 | 48372.4 | 1 | UniProt (O28025) Pfam (PF08489) Pfam (PF01336) In PDB | Archaeoglobus fulgidus | tRNA(Ile2)-agm2C synthetase, tRNA(Ile2) agmatidine synthetase |
| 2 | Z | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | Z | PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER | non-polymer | 505.2 | 1 | Chemie (ACP) | |||
| 4 | Z | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | Z | N-(4-aminobutyl)-2-azidoacetamide | non-polymer | 171.2 | 1 | Chemie (ZNN) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 48372.4 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 790.4 | |
| All* | Total formula weight | 49162.9 |
