7Y9M
Crystal structure of P450 BM3-2F from Bacillus megaterium
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Bifunctional cytochrome P450/NADPH--P450 reductase | polymer | 457 | 52405.7 | 2 | UniProt (P14779) Pfam (PF00067) In PDB | Priestia megaterium (Bacillus megaterium) | Cytochrome P450(BM-3),Cytochrome P450BM-3,Fatty acid monooxygenase,Flavocytochrome P450 BM3 |
| 2 | A, B | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | A, B | IMIDAZOLE | non-polymer | 69.1 | 2 | Chemie (IMD) | |||
| 4 | water | water | 18.0 | 447 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 457 (UniProt: P14779)
| PDB | External Database | Details |
|---|---|---|
| Ala 1 | - | expression tag |
| Phe 82 | Ala 83 | engineered mutation |
| Phe 328 | Ala 329 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 104811.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1371.1 | |
| All* | Total formula weight | 106182.6 |
