2XN8
X-RAY STRUCTURE OF THE SUBSTRATE-FREE MYCOBACTERIUM TUBERCULOSIS CYTOCHROME P450 CYP125
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | PUTATIVE CYTOCHROME P450 125 | polymer | 423 | 47462.3 | 1 | UniProt (P63709) Pfam (PF00067) UniProt (by SIFTS) (P9WPP1) | MYCOBACTERIUM TUBERCULOSIS | CYP125A1 |
| 2 | B (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 3 | C (A) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 4 | D (A) | water | water | 18.0 | 464 | Chemie (HOH) |
Sequence modifications
A: 17 - 433 (UniProt: P63709)
| PDB | External Database | Details |
|---|---|---|
| His 11 | - | expression tag |
| His 12 | - | expression tag |
| His 13 | - | expression tag |
| His 14 | - | expression tag |
| His 15 | - | expression tag |
| His 16 | - | expression tag |
| Met 17 | Val 17 | engineered mutation |
| Leu 429 | Cys 429 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 47462.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 712.5 | |
| All* | Total formula weight | 48174.9 |
