2FZA
Crystal structure of d(GCGGGAGC): the base-intercalated duplex
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*(CBR)P*GP*GP*GP*AP*GP*C)-3' | polymer | 8 | 2571.5 | 2 | |||
2 | A, B | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
3 | A, B | SODIUM ION | non-polymer | 23.0 | 5 | Chemie (NA) | |||
4 | water | water | 18.0 | 2 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 5143.1 | |
Non-Polymers* | Number of molecules | 7 |
Total formula weight | 195.1 | |
All* | Total formula weight | 5338.2 |