5I2V
NMR structure of a new G-quadruplex forming sequence within the KRAS proto-oncogene promoter region
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | DNA (5'-D(*AP*GP*GP*GP*CP*GP*GP*TP*GP*TP*GP*GP*GP*AP*AP*TP*AP*GP*GP*GP*AP*A)-3') | polymer | 22 | 6986.5 | 1 | Homo sapiens | ||
2 | A | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 6986.5 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 78.2 | |
All* | Total formula weight | 7064.7 |