7TZS
Crystal structure of the E. coli thiM riboswitch in complex with quinoxalin-6-ylmethanamine (compound 17)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | X, Y | RNA (80-MER) | polymer | 80 | 26042.2 | 2 | Escherichia coli | ||
| 2 | X, Y | 1-(quinoxalin-6-yl)methanamine | non-polymer | 159.2 | 2 | Chemie (KX3) | |||
| 3 | X, Y | MAGNESIUM ION | non-polymer | 24.3 | 5 | Chemie (MG) | |||
| 4 | X, Y | POTASSIUM ION | non-polymer | 39.1 | 5 | Chemie (K) | |||
| 5 | X | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 6 | water | water | 18.0 | 126 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 52084.5 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 658.4 | |
| All* | Total formula weight | 52742.9 |
