4IPW
Substrate and reaction specificity of Mycobacterium tuberculosis cytochrome P450 CYP121
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 121 | polymer | 395 | 43174.7 | 1 | UniProt (P0A514) Pfam (PF00067) UniProt (by SIFTS) (P9WPP7) | Mycobacterium tuberculosis | Cytochrome P450 MT2 |
| 2 | B (A) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 3 | C, D, E, F (A) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 4 | G (A) | (3S,6S)-3-(3,4-dihydroxybenzyl)-6-(4-hydroxybenzyl)piperazine-2,5-dione | non-polymer | 342.3 | 1 | Chemie (1G7) | |||
| 5 | H, I, J, L, M (A) | GLYCEROL | non-polymer | 92.1 | 5 | Chemie (GOL) | |||
| 6 | K (A) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 7 | N (A) | water | water | 18.0 | 655 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 43174.7 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1898.5 | |
| All* | Total formula weight | 45073.2 |
