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 | Camphor 5-monooxygenase | polymer | 414 | 46556.8 | 2 | UniProt (P00183) Pfam (PF00067) In PDB | Pseudomonas putida | Cytochrome P450-cam, Cytochrome P450cam |
2 | A, B | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
3 | A, B | CAMPHOR | non-polymer | 152.2 | 2 | Chemie (CAM) | |||
4 | A, B | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) | |||
5 | B | NITRIC OXIDE | non-polymer | 30.0 | 1 | Chemie (NO) | |||
6 | 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 |