7Y98
Crystal structure of CYP109B4 from Bacillus Sonorensis in complex with Testosterone
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) | Cytochrome P450 monooxygenase YjiB | polymer | 406 | 46490.8 | 2 | UniProt (M5PFT9) Pfam (PF00067) | Bacillus sonorensis L12 | |
| 2 | C, E (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | D, F (A, B) | TESTOSTERONE | non-polymer | 288.4 | 2 | Chemie (TES) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 175 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 405 (UniProt: M5PFT9)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
| Tyr 40 | Cys 40 | engineered mutation |
| Ser 49 | Asn 49 | engineered mutation |
| Phe 264 | Leu 264 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 92981.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1809.8 | |
| All* | Total formula weight | 94791.5 |
