4qbo

X-ray diffraction
1.3Å 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 Chain: A
Molecule details ›
Chain: A
Length: 92 amino acids
Theoretical weight: 10.42 KDa
Source organism: Streptococcus phage P9
Expression system: Escherichia coli
UniProt:
  • Canonical: A7J283 (Residues: 1-90; Coverage: 99%)
Sequence domains: VRR-NUC domain
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: C2221
Unit cell:
a: 44.854Å b: 60.517Å c: 81.137Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.172 0.172 0.18
Expression system: Escherichia coli