5NWQ
The structure of the thermobifida fusca guanidine III riboswitch with guanidine.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Guanidine III riboswitch | polymer | 41 | 13381.9 | 2 | Thermobifida fusca | ||
| 2 | A, B | GUANIDINE | non-polymer | 59.1 | 2 | Chemie (GAI) | |||
| 3 | A | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 4 | A, B | SODIUM ION | non-polymer | 23.0 | 8 | Chemie (NA) | |||
| 5 | A | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 6 | water | water | 18.0 | 58 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 26763.8 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 414.1 | |
| All* | Total formula weight | 27177.9 |
