1PFY
METHIONYL-TRNA SYNTHETASE FROM ESCHERICHIA COLI COMPLEXED WITH METHIONYL SULPHAMOYL ADENOSINE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Methionyl-tRNA synthetase | polymer | 551 | 62958.1 | 1 | UniProt (P00959) Pfam (PF09334) Pfam (PF19303) | Escherichia coli | Methionine--tRNA ligase, MetRS |
| 2 | B (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | C (A) | 5'-O-[(L-METHIONYL)-SULPHAMOYL]ADENOSINE | non-polymer | 479.5 | 1 | Chemie (MSP) | |||
| 4 | D (A) | water | water | 18.0 | 459 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 62958.1 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 544.9 | |
| All* | Total formula weight | 63503.0 |
