4qbn

X-ray diffraction
1.85Å resolution

Function and Biology Details

Biochemical function:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
VRR-NUC domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 93 amino acids
Theoretical weight: 10.85 KDa
Source organism: Salmonella phage SETP3
Expression system: Escherichia coli
UniProt:
  • Canonical: A3EZR7 (Residues: 2-94; Coverage: 98%)
Structure domains: Trna Endonuclease; Chain: A, domain 1

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: F222
Unit cell:
a: 86.221Å b: 99.329Å c: 109.868Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.165 0.163 0.197
Expression system: Escherichia coli