1KGK
Direct Observation of a Cytosine Analog that Forms Five Hydrogen Bonds to Guanosine; Guanyl G-Clamp
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*(GCK)P*GP*TP*AP*TP*AP*CP*GP*C)-3' | polymer | 10 | 3237.2 | 2 | |||
| 2 | A, B | METHOXY-ETHOXYL | non-polymer | 75.1 | 2 | Chemie (MOE) | |||
| 3 | A | SPERMINE (FULLY PROTONATED FORM) | non-polymer | 206.4 | 1 | Chemie (SPK) | |||
| 4 | water | water | 18.0 | 155 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 6474.4 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 356.5 | |
| All* | Total formula weight | 6830.9 |
