1SXZ
Reduced bovine superoxide dismutase at pH 5.0 complexed with azide
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) | PROTEIN (CU-ZN SUPEROXIDE DISMUTASE) | polymer | 151 | 15573.3 | 2 | UniProt (P00442) Pfam (PF00080) | Bos taurus (cattle) | SOD |
| 2 | C, G (A, B) | COPPER (II) ION | non-polymer | 63.5 | 2 | Chemie (CU) | |||
| 3 | D, H (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 4 | E, I (A, B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 5 | F, J (A, B) | AZIDE ION | non-polymer | 42.0 | 2 | Chemie (AZI) | |||
| 6 | K, L (A, B) | water | water | 18.0 | 344 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 31146.7 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 422.1 | |
| All* | Total formula weight | 31568.8 |
