4R47
Racemic crystal structure of a bimolecular DNA G-quadruplex (P21/n)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | 5'-D(*GP*GP*GP*GP*TP*TP*TP*TP*GP*GP*GP*G)-3' | polymer | 12 | 3805.5 | 2 | synthetic construct | ||
2 | A, B | POTASSIUM ION | non-polymer | 39.1 | 5 | Chemie (K) | |||
3 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
4 | water | water | 18.0 | 151 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 7610.9 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 268.4 | |
All* | Total formula weight | 7879.3 |