4DUA
cytochrome P450 BM3h-9D7 MRI sensor, no ligand
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | cytochrome P450 BM3 variant 9D7 | polymer | 471 | 53849.2 | 2 | UniProt (P14779) Pfam (PF00067) In PDB | Bacillus megaterium | Bifunctional P-450/NADPH-P450 reductase, 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 | B | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
4 | water | water | 18.0 | 516 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 463 (UniProt: P14779)
PDB | External Database | Details |
---|---|---|
Ala 263 | Ile 264 | engineered mutation |
Ala 268 | Thr 269 | engineered mutation |
Gly 328 | Ala 329 | engineered mutation |
Val 438 | Thr 439 | engineered mutation |
Leu 464 | - | expression tag |
Glu 465 | - | expression tag |
His 466 | - | expression tag |
His 467 | - | expression tag |
His 468 | - | expression tag |
His 469 | - | expression tag |
His 470 | - | expression tag |
His 471 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 107698.5 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 1383.1 | |
All* | Total formula weight | 109081.6 |