3PFI
2.7 Angstrom resolution crystal structure of a probable holliday junction DNA helicase (ruvB) from Campylobacter jejuni subsp. jejuni NCTC 11168 in complex with adenosine-5'-diphosphate
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) | Holliday junction ATP-dependent DNA helicase ruvB | polymer | 338 | 37957.3 | 2 | UniProt (A3ZGU7) Pfam (PF05496) Pfam (PF17864) Pfam (PF05491) UniProt (by SIFTS) (Q9PMT7) | Campylobacter jejuni subsp. jejuni | |
| 2 | C, D (A, B) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 2 | Chemie (ADP) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 31 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 335 (UniProt: A3ZGU7)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 75914.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 854.4 | |
| All* | Total formula weight | 76769.0 |
