7OA3
Crystal structure of Chili RNA aptamer in complex with DMHBO+ (Iridium hexammine co-crystallized form)
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) | Chili RNA Aptamer | polymer | 52 | 16932.0 | 2 | synthetic construct | ||
2 | C, K (A, B) | DMHBO+ | non-polymer | 425.5 | 2 | Chemie (V5Z) | |||
3 | D, L (A, B) | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 2 | Chemie (GTP) | |||
4 | E, F, M, N (A, B) | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) | |||
5 | G, H, I, O, P (A, B) | IRIDIUM ION | non-polymer | 192.2 | 5 | Chemie (IR) | |||
6 | J, Q (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 33864.0 | |
Non-Polymers* | Number of molecules | 15 |
Total formula weight | 3063.4 | |
All* | Total formula weight | 36927.4 |