1usp

X-ray diffraction
1.9Å resolution

Organic Hydroperoxide Resistance Protein from Deinococcus radiodurans

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-193265 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Organic hydroperoxide resistance protein Chain: A
Molecule details ›
Chain: A
Length: 139 amino acids
Theoretical weight: 14.69 KDa
Source organism: Deinococcus radiodurans R1 = ATCC 13939 = DSM 20539
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q9RTA8 (Residues: 1-139; Coverage: 100%)
Gene name: DR_1857
Sequence domains: OsmC-like protein
Structure domains:
Organic hydroperoxide resistance protein Chain: B
Molecule details ›
Chain: B
Length: 139 amino acids
Theoretical weight: 14.67 KDa
Source organism: Deinococcus radiodurans R1 = ATCC 13939 = DSM 20539
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q9RTA8 (Residues: 1-139; Coverage: 100%)
Gene name: DR_1857
Sequence domains: OsmC-like protein
Structure domains:

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-2
Spacegroup: P21
Unit cell:
a: 45.408Å b: 56.6Å c: 49.458Å
α: 90° β: 90.27° γ: 90°
R-values:
R R work R free
0.173 0.171 0.204
Expression system: Escherichia coli BL21