9JA7
Crystal structure of theophylline aptamer obtained in the presence of caffeine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Theophylline aptamer | polymer | 33 | 10637.4 | 1 | synthetic construct | ||
| 2 | B, C, D, E, F... (A) | COBALT HEXAMMINE(III) | non-polymer | 161.1 | 6 | Chemie (NCO) | |||
| 3 | H (A) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 4 | I (A) | water | water | 18.0 | 1 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 10637.4 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1005.8 | |
| All* | Total formula weight | 11643.2 |
