8QZF
Heme-domain BM3 mutant T268E
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) | Bifunctional cytochrome P450/NADPH--P450 reductase | polymer | 463 | 52924.3 | 2 | UniProt (P14779) Pfam (PF00067) | Priestia megaterium | |
| 2 | C, G (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | D, H (A, B) | IMIDAZOLE | non-polymer | 69.1 | 2 | Chemie (IMD) | |||
| 4 | E (A) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 5 | F (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 6 | I (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 7 | J, K (A, B) | water | water | 18.0 | 458 | Chemie (HOH) |
Sequence modifications
A, B: 0 - 462 (UniProt: P14779)
| PDB | External Database | Details |
|---|---|---|
| Glu 268 | Thr 269 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 105848.6 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1691.5 | |
| All* | Total formula weight | 107540.1 |
