5T6Q
Structure of cytochrome P450 4B1 (CYP4B1) complexed with octane: An n-Alkane and fatty acid omega-hydroxylase with a covalently bound heme
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Cytochrome P450 4B1 | polymer | 497 | 57847.4 | 1 | UniProt (P15128) Pfam (PF00067) | Oryctolagus cuniculus (Rabbit) | CYPIVB1,Cytochrome P450 isozyme 5 |
| 2 | B (A) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 3 | C (A) | N-OCTANE | non-polymer | 114.2 | 1 | Chemie (OCT) | |||
| 4 | D (A) | water | water | 18.0 | 8 | Chemie (HOH) |
Sequence modifications
A: 20 - 506 (UniProt: P15128)
| PDB | External Database | Details |
|---|---|---|
| Met 18 | - | initiating methionine |
| Ala 19 | - | expression tag |
| Ser 507 | - | expression tag |
| Thr 508 | - | expression tag |
| His 509 | - | expression tag |
| His 510 | - | expression tag |
| His 511 | - | expression tag |
| His 512 | - | expression tag |
| His 513 | - | expression tag |
| His 514 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 57847.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 730.7 | |
| All* | Total formula weight | 58578.1 |
