6E8S
Structure of the iMango-III aptamer bound to TO1-Biotin
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) | iMango-III aptamer | polymer | 38 | 12323.3 | 2 | synthetic construct | RNA (38-MER) | |
| 2 | C, G (A, B) | 4-[(3-{2-[(2-methoxyethyl)amino]-2-oxoethyl}-1,3-benzothiazol-3-ium-2-yl)methyl]-1-methylquinolin-1-ium | non-polymer | 407.5 | 2 | Chemie (EKJ) | |||
| 3 | D, I (A, B) | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) | |||
| 4 | E, J (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | F, H, K, L (A, B) | SODIUM ION | non-polymer | 23.0 | 4 | Chemie (NA) | |||
| 6 | M (B) | SPERMINE | non-polymer | 202.3 | 1 | Chemie (SPM) | |||
| 7 | N, O (A, B) | water | water | 18.0 | 28 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 24646.7 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 1236.2 | |
| All* | Total formula weight | 25882.8 |
