8XZE
Crystal structure of THF-II riboswitch with THF and soaked with Ir
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 (53-MER) | polymer | 53 | 17174.0 | 1 | unidentified eubacterium clone A70 | env6 | |
| 2 | B (A) | (6S)-5,6,7,8-TETRAHYDROFOLATE | non-polymer | 445.4 | 1 | Chemie (THG) | |||
| 3 | C, D, E, F (A) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 4 | G (A) | SPERMINE | non-polymer | 202.3 | 1 | Chemie (SPM) | |||
| 5 | H, I, J (A) | IRIDIUM ION | non-polymer | 192.2 | 3 | Chemie (IR) | |||
| 6 | K (A) | water | water | 18.0 | 15 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 17174.0 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1321.6 | |
| All* | Total formula weight | 18495.7 |
