5f4h

X-ray diffraction
2.7Å resolution

Archael RuvB-like Holiday junction helicase

Released:

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
PINc domain-containing protein Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 505 amino acids
Theoretical weight: 57.24 KDa
Source organism: Sulfolobus islandicus L.S.2.15
Expression system: Escherichia coli
UniProt:
  • Canonical: C3MQK6 (Residues: 1-505; Coverage: 100%)
Gene name: LS215_1665
Sequence domains: Type II/IV secretion system protein

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL12-2
Spacegroup: P21
Unit cell:
a: 101.72Å b: 148.98Å c: 122.13Å
α: 90° β: 104.07° γ: 90°
R-values:
R R work R free
0.229 0.227 0.265
Expression system: Escherichia coli