2BW7
A novel mechanism for adenylyl cyclase inhibition from the crystal structure of its complex with catechol estrogen
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D | ADENYLATE CYCLASE | polymer | 219 | 24189.7 | 4 | UniProt (O32393) Pfam (PF00211) In PDB | SPIRULINA PLATENSIS | SOLUBLE ADENYLYL CYCLASE CYAC |
2 | A, B, C, D | DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER | non-polymer | 505.2 | 4 | Chemie (APC) | |||
3 | A, B, C, D | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
4 | A, B, C, D | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
5 | A, B | 2,3,17BETA-TRIHYDROXY-1,3,5(10)-ESTRATRIENE | non-polymer | 288.4 | 2 | Chemie (ECS) | |||
6 | water | water | 18.0 | 139 | Chemie (HOH) |
Sequence modifications
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 96758.7 | |
Non-Polymers* | Number of molecules | 14 |
Total formula weight | 2855.1 | |
All* | Total formula weight | 99613.8 |