3SBQ
Pseudomonas stutzeri nitrous oxide reductase, P65 crystal form
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Nitrous-oxide reductase | polymer | 638 | 70916.4 | 2 | UniProt (P19573) Pfam (PF18793) Pfam (PF18764) Pfam (PF00116) In PDB | Pseudomonas stutzeri (Pseudomonas perfectomarina) | N(2)OR, N2O reductase |
| 2 | A, B | DINUCLEAR COPPER ION | non-polymer | 127.1 | 2 | Chemie (CUA) | |||
| 3 | A, B | [4Cu:2S] cluster | non-polymer | 318.3 | 2 | Chemie (CUK) | |||
| 4 | A, B | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) | |||
| 5 | A, B | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 6 | A, B | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 7 | B | IMIDAZOLE | non-polymer | 69.1 | 1 | Chemie (IMD) | |||
| 8 | water | water | 18.0 | 783 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 141832.8 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 1189.2 | |
| All* | Total formula weight | 143022.0 |
