4B4C
Crystal structure of the DNA-binding domain of human CHD1.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | CHROMODOMAIN-HELICASE-DNA-BINDING PROTEIN 1 | polymer | 211 | 23713.1 | 1 | UniProt (O14646) Pfam (PF18375) | HOMO SAPIENS (HUMAN) | CHD-1, CHD1, ATP-DEPENDENT HELICASE CHD1 |
| 2 | B (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 3 | C, E, F, G (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 4 | D, H, I (A) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 5 | J (A) | water | water | 18.0 | 187 | Chemie (HOH) |
Sequence modifications
A: 1119 - 1327 (UniProt: O14646)
| PDB | External Database | Details |
|---|---|---|
| Ser 1117 | - | expression tag |
| Met 1118 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 23713.1 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 620.6 | |
| All* | Total formula weight | 24333.7 |
