4KEY
Structure of P450 BM3 A82F F87V in complex with omeprazole
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 P-450/NADPH-P450 reductase | polymer | 455 | 52197.5 | 2 | UniProt (P14779) Pfam (PF00067) In PDB | Bacillus megaterium | Cytochrome P450(BM-3), Cytochrome P450BM-3, Cytochrome P450 102, NADPH--cytochrome P450 reductase |
2 | A, B | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
3 | A, B | 6-methoxy-2-{[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfanyl}-1H-benzimidazole | non-polymer | 329.4 | 2 | Chemie (1C6) | |||
4 | water | water | 18.0 | 406 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 455 (UniProt: P14779)
PDB | External Database | Details |
---|---|---|
Phe 82 | Ala 83 | engineered mutation |
Val 87 | Phe 88 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 104395.0 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 1891.8 | |
All* | Total formula weight | 106286.8 |