3EQM
Crystal structure of human placental aromatase cytochrome P450 in complex with androstenedione
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Cytochrome P450 19A1 | polymer | 503 | 57954.9 | 1 | UniProt (P11511) Pfam (PF00067) In PDB | Homo sapiens (Human) | Aromatase, CYPXIX, Estrogen synthetase, P-450AROM |
| 2 | A | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 3 | A | 4-ANDROSTENE-3-17-DIONE | non-polymer | 286.4 | 1 | Chemie (ASD) | |||
| 4 | A | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 5 | water | water | 18.0 | 35 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 57954.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1092.8 | |
| All* | Total formula weight | 59047.7 |
