6HPT
Crystal structure of human Pif1 helicase, apoform.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | ATP-dependent DNA helicase PIF1 | polymer | 439 | 47756.9 | 1 | UniProt (Q9H611) Pfam (PF05970) Pfam (PF21530) In PDB | Homo sapiens (Human) | DNA repair and recombination helicase PIF1,PIF1/RRM3 DNA helicase-like protein |
| 2 | A | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 3 | water | water | 18.0 | 976 | Chemie (HOH) |
Sequence modifications
A: 206 - 641 (UniProt: Q9H611)
| PDB | External Database | Details |
|---|---|---|
| Ser 203 | - | expression tag |
| Arg 204 | - | expression tag |
| Met 205 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 47756.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 288.2 | |
| All* | Total formula weight | 48045.1 |
