1S45
Crystal structure analysis of the DNA quadruplex d(TGGGGT) S1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... | 5'-D(*TP*GP*GP*GP*GP*T)-3' | polymer | 6 | 1880.3 | 8 | |||
| 2 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | A, B, E | THALLIUM (I) ION | non-polymer | 204.4 | 6 | Chemie (TL) | |||
| 4 | E | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 5 | water | water | 18.0 | 112 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 15042.0 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1273.6 | |
| All* | Total formula weight | 16315.6 |
