Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | ADENYLATE KINASE | polymer | 214 | 23620.0 | 2 | UniProt (P69441) Pfam (PF00406) Pfam (PF05191) | Escherichia coli | ADK |
| 2 | C, E (A, B) | ADENOSINE MONOPHOSPHATE | non-polymer | 347.2 | 2 | Chemie (AMP) | |||
| 3 | D, F (A, B) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 2 | Chemie (ADP) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 62 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 47240.1 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1548.8 | |
| All* | Total formula weight | 48788.9 |
