4HIF
Ultrahigh-resolution crystal structure of Z-DNA in complex with Zn2+ ions
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | DNA (5'-D(*CP*GP*CP*GP*CP*G)-3') | polymer | 6 | 1810.2 | 2 | synthetic construct | ||
| 2 | C, D (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | E (B) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | F (B) | SPERMINE (FULLY PROTONATED FORM) | non-polymer | 206.4 | 1 | Chemie (SPK) | |||
| 5 | G, H (A, B) | water | water | 18.0 | 75 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 3620.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 372.6 | |
| All* | Total formula weight | 3993.1 |
