3NA0
Crystal structure of human CYP11A1 in complex with 20,22-dihydroxycholesterol
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) | Cholesterol side-chain cleavage enzyme, mitochondrial | polymer | 471 | 54911.0 | 2 | UniProt (P05108) Pfam (PF00067) | Homo sapiens (human) | Cytochrome P450 11A1, CYPXIA1, Cytochrome P450(scc), Cholesterol desmolase |
| 2 | C, D (C, D) | Adrenodoxin, mitochondrial | polymer | 68 | 7516.4 | 2 | UniProt (P10109) Pfam (PF00111) | Homo sapiens (human) | Adrenal ferredoxin, Ferredoxin-1, Hepatoredoxin |
| 3 | E, G (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 4 | F, H (A, B) | (3alpha,8alpha,22R)-cholest-5-ene-3,20,22-triol | non-polymer | 418.7 | 2 | Chemie (2DC) | |||
| 5 | I, J (C, D) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 2 | Chemie (FES) | |||
| 6 | K, L, M (A, B, D) | water | water | 18.0 | 291 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 124854.8 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 2421.9 | |
| All* | Total formula weight | 127276.7 |
