3S79
Human placental aromatase cytochrome P450 (CYP19A1) refined at 2.75 angstrom
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 19A1 | polymer | 503 | 57954.9 | 1 | UniProt (P11511) Pfam (PF00067) | Homo sapiens (human) | Aromatase, CYPXIX, Cytochrome P-450AROM, Estrogen synthase |
| 2 | B (A) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 3 | C (A) | 4-ANDROSTENE-3-17-DIONE | non-polymer | 286.4 | 1 | Chemie (ASD) | |||
| 4 | D, E, F (A) | PHOSPHATE ION | non-polymer | 95.0 | 3 | Chemie (PO4) | |||
| 5 | G (A) | water | water | 18.0 | 37 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 57954.9 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1187.8 | |
| All* | Total formula weight | 59142.7 |
