3FU2
Cocrystal structure of a class-I preQ1 riboswitch
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 | PreQ1 riboswitch | polymer | 34 | 10835.5 | 3 | |||
| 2 | A, B, C | 7-DEAZA-7-AMINOMETHYL-GUANINE | non-polymer | 179.2 | 3 | Chemie (PRF) | |||
| 3 | A, B, C | CALCIUM ION | non-polymer | 40.1 | 9 | Chemie (CA) | |||
| 4 | water | water | 18.0 | 21 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 32506.6 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 898.2 | |
| All* | Total formula weight | 33404.8 |
