6lyj

X-ray diffraction
2.1Å resolution

The crystal structure of SAUGI/EBVUDG complex

Released:

Function and Biology Details

Reaction catalysed:
Hydrolyzes single-stranded DNA or mismatched double-stranded DNA and polynucleotides, releasing free uracil

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-146368 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Uracil-DNA glycosylase Chains: A, B
Molecule details ›
Chains: A, B
Length: 255 amino acids
Theoretical weight: 28.64 KDa
Source organism: human gammaherpesvirus 4
Expression system: Escherichia coli
UniProt:
  • Canonical: P12888 (Residues: 1-255; Coverage: 100%)
Gene names: BKRF3, UNG
Sequence domains: Uracil DNA glycosylase superfamily
SAUGI Chains: C, D
Molecule details ›
Chains: C, D
Length: 112 amino acids
Theoretical weight: 13.37 KDa
Source organism: Staphylococcus aureus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q936H5 (Residues: 1-112; Coverage: 100%)
Sequence domains: S. aureus uracil DNA glycosylase inhibitor

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSRRC BEAMLINE BL13C1
Spacegroup: P212121
Unit cell:
a: 49.48Å b: 93.496Å c: 156.943Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.175 0.173 0.216
Expression system: Escherichia coli