› 1d9x

X-ray diffraction
2.6Å resolution

CRYSTAL STRUCTURE OF THE DNA REPAIR PROTEIN UVRB

Released:
DOI: 10.2210/pdb1d9x/pdb
PDB entry 1d9x coloured by chain, front view.
PDB entry 1d9x coloured by chain, side view.
PDB entry 1d9x coloured by chain, top view.
Source organism: [Bacillus] caldotenax
Primary publication:
Crystal structure of UvrB, a DNA helicase adapted for nucleotide excision repair.
Theis K, Chen PJ, Skorvaga M, Van Houten B, Kisker C
EMBO J 18 6899-907 (1999)
PMID: 10601012

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-157588 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
UvrABC system protein B Chain: A
Molecule details ›
Chain: A
Length: 658 amino acids
Theoretical weight: 75.5 KDa
Source organism: [Bacillus] caldotenax
Expression system: Escherichia coli
UniProt:
  • Canonical: P56981 (Residues: 2-225, 226-658; Coverage: 100%)
Gene name: uvrB
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand ZN 2 x ZN
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X25
Spacegroup: P3121
Unit cell:
a: 150.207Å b: 150.207Å c: 79.516Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.256 0.256 0.324
Expression system: Escherichia coli

Quick links

Citations

25 review citations

The DEAD-box protein family of RNA helicases.
Cordin et al. (2006)
24 more

11 mentions without citation

Prokaryotic nucleotide excision repair.
Kisker et al. (2013)
10 more