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 (AAA, BBB, CCC, DDD) | DNA (5'-D(*GP*GP*GP*GP*TP*TP*TP*TP*GP*GP*GP*G)-3') | polymer | 12 | 3805.5 | 4 | DNA molecule | ||
| 2 | E, F, G, H, I... (AAA, BBB, CCC) | POTASSIUM ION | non-polymer | 39.1 | 12 | Chemie (K) | |||
| 3 | K, M, N, T (AAA, BBB, DDD) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 4 | U (DDD) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 5 | V, W, X, Y (AAA, BBB, CCC, DDD) | water | water | 18.0 | 41 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 15221.8 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 753.8 | |
| All* | Total formula weight | 15975.6 |






