4G3R
Crystal Structure of Nitrosyl Cytochrome P450cam
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) | Camphor 5-monooxygenase | polymer | 414 | 46556.8 | 2 | UniProt (P00183) | Pseudomonas putida | Cytochrome P450-cam, Cytochrome P450cam |
| 2 | C, F (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | D, G (A, B) | CAMPHOR | non-polymer | 152.2 | 2 | Chemie (CAM) | |||
| 4 | E, H (A, B) | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) | |||
| 5 | I (B) | NITRIC OXIDE | non-polymer | 30.0 | 1 | Chemie (NO) | |||
| 6 | J, K (A, B) | water | water | 18.0 | 422 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 414 (UniProt: P00183)
| PDB | External Database | Details |
|---|---|---|
| Ala 334 | Cys 335 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 93113.6 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1645.6 | |
| All* | Total formula weight | 94759.3 |
