1MSK
METHIONINE SYNTHASE (ACTIVATION DOMAIN)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | COBALAMIN-DEPENDENT METHIONINE SYNTHASE | polymer | 331 | 37749.2 | 1 | UniProt (P13009) Pfam (PF02965) | Escherichia coli K12 | |
| 2 | B (A) | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
| 3 | C (A) | S-ADENOSYLMETHIONINE | non-polymer | 398.4 | 1 | Chemie (SAM) | |||
| 4 | D (A) | water | water | 18.0 | 212 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 37749.2 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 457.5 | |
| All* | Total formula weight | 38206.6 |
