2WBS
Crystal structure of the zinc finger domain of Klf4 bound to its target DNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | KRUEPPEL-LIKE FACTOR 4 | polymer | 89 | 10558.0 | 1 | UniProt (Q60793) Pfam (PF00096) | MUS MUSCULUS (MOUSE) | GUT-ENRICHED KRUEPPEL-LIKE FACTOR, EPITHELIAL ZINC FINGER PROTEIN EZF |
| 2 | B (F) | 5'-D(*GP*AP*GP*GP*CP*GP*CP)-3' | polymer | 7 | 2163.4 | 1 | MUS MUSCULUS | HEPTAMERIC DNA BINDING SEQUENCE OF KLF4 | |
| 3 | C (G) | 5'-D(*GP*CP*GP*CP*CP*TP*CP)-3' | polymer | 7 | 2074.4 | 1 | MUS MUSCULUS | HEPTAMERIC DNA BINDING SEQUENCE OF KLF4 | |
| 4 | D, E, F (A) | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
| 5 | G (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | H, I, J (A, F, G) | water | water | 18.0 | 131 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 14795.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 288.3 | |
| All* | Total formula weight | 15084.1 |
