2j6v

X-ray diffraction
1.55Å resolution

Crystal structure of the DNA repair enzyme UV Damage Endonuclease

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-181009 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Probable UV endonuclease Chains: A, B
Molecule details ›
Chains: A, B
Length: 301 amino acids
Theoretical weight: 34.21 KDa
Source organism: Thermus thermophilus
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q746K1 (Residues: 1-280; Coverage: 100%)
Gene name: TT_P0052
Sequence domains: UV-endonuclease UvdE
Structure domains: Divalent-metal-dependent TIM barrel enzymes

Ligands and Environments

2 bound ligands:
3 modified residues:

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: P1
Unit cell:
a: 47.352Å b: 48.7Å c: 68.763Å
α: 106.14° β: 94.36° γ: 114.2°
R-values:
R R work R free
0.184 0.182 0.212
Expression system: Escherichia coli BL21