6E1W
Crystal structure of a class I PreQ1 riboswitch complexed with PreQ1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | RNA (33-MER) | polymer | 33 | 10333.2 | 1 | Caldanaerobacter subterraneus subsp. tengcongensis | ||
| 2 | B (A) | 2-amino-5-(aminomethyl)-1,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one | non-polymer | 179.2 | 1 | Chemie (HNG) | |||
| 3 | C, D (A) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 4 | E (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | F (A) | water | water | 18.0 | 96 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 10333.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 321.6 | |
| All* | Total formula weight | 10654.8 |
