5GXG
High-resolution crystal structure of the electron transfer complex of cytochrome p450cam with putidaredoxin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Camphor 5-monooxygenase | polymer | 416 | 46665.0 | 1 | UniProt (P00183) Pfam (PF00067) | Pseudomonas putida | Cytochrome P450-cam,Cytochrome P450cam |
| 2 | B (B) | Putidaredoxin | polymer | 108 | 11617.2 | 1 | UniProt (P00259) Pfam (PF00111) | Pseudomonas putida | PDX |
| 3 | C (A) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 4 | D, E, F, G, J (A, B) | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
| 5 | H (A) | 2,3-DIHYDROXY-1,4-DITHIOBUTANE | non-polymer | 154.3 | 1 | Chemie (DTT) | |||
| 6 | I (B) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 1 | Chemie (FES) | |||
| 7 | K, L (A, B) | water | water | 18.0 | 294 | Chemie (HOH) |
Sequence modifications
A: 1 - 414 (UniProt: P00183)
B: 1 - 106 (UniProt: P00259)
| PDB | External Database | Details |
|---|---|---|
| Met -1 | - | expression tag |
| Gly 0 | - | expression tag |
| Cys 126 | Lys 127 | engineered mutation |
| Cys 130 | Arg 131 | engineered mutation |
| Ala 334 | Cys 335 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| Met -1 | - | expression tag |
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 58282.1 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1426.9 | |
| All* | Total formula weight | 59709.0 |
