Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | Glutamine synthetase | polymer | 510 | 56933.4 | 6 | Pseudomonas | ||
| 2 | G, H, I, J, K... (A, B, C, D, E...) | MANGANESE (II) ION | non-polymer | 54.9 | 10 | Chemie (MN) | |||
| 3 | Q, R, S, T, U... (A, B, C, D, E...) | water | water | 18.0 | 729 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 341600.4 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 549.4 | |
| All* | Total formula weight | 342149.8 |






