3H9C
Structure of methionyl-tRNA synthetase: crystal form 2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Methionyl-tRNA synthetase | polymer | 547 | 62471.6 | 1 | UniProt (P00959) Pfam (PF09334) Pfam (PF19303) In PDB | Escherichia coli | Methionine-tRNA ligase, MetRS |
| 2 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | A | CITRIC ACID | non-polymer | 192.1 | 1 | Chemie (CIT) | |||
| 4 | water | water | 18.0 | 1048 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 62471.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 257.5 | |
| All* | Total formula weight | 62729.1 |
