4FEP
Crystal structure of the A24U/U25A/A46G/C74U mutant xpt-pbuX guanine riboswitch aptamer domain in complex with 2,6-diaminopurine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (B) | A24U/U25A/A46G/C74U mutant of the B. subtilis xpt-pbuX guanine riboswitch aptamer domain | polymer | 67 | 21523.8 | 1 | |||
| 2 | B (B) | 9H-PURINE-2,6-DIAMINE | non-polymer | 150.1 | 1 | Chemie (6AP) | |||
| 3 | C, D, E, F, G... (B) | COBALT HEXAMMINE(III) | non-polymer | 161.1 | 9 | Chemie (NCO) | |||
| 4 | L (B) | water | water | 18.0 | 571 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 21523.8 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1600.2 | |
| All* | Total formula weight | 23124.0 |
