› 2nyh

X-ray diffraction
1.7Å resolution

Crystal structure of putative dioxygenase (YP_555069.1) from Burkholderia Xenovorans LB400 at 1.70 A resolution

Released:
DOI: 10.2210/pdb2nyh/pdb
PDB entry 2nyh coloured by chain, front view.
PDB entry 2nyh coloured by chain, side view.
PDB entry 2nyh coloured by chain, top view.
Source organism: Paraburkholderia xenovorans
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo tetramer
Assembly name:
PDBe Complex ID:
PDB-CPX-171864 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Dioxygenase Chains: A, B
Molecule details ›
Chains: A, B
Length: 117 amino acids
Theoretical weight: 13.42 KDa
Source organism: Paraburkholderia xenovorans
Expression system: Escherichia coli
UniProt:
  • Canonical: Q13JM0 (Residues: 1-55, 57-116, 1-116; Coverage: 100%)
Gene name: Bxe_B0224
Sequence domains: Dopa 4,5-dioxygenase family
Structure domains: DOPA-like domains

Ligands and Environments

1 bound ligand:
Ligand SO4 5 x SO4
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.2
Spacegroup: C2221
Unit cell:
a: 70.97Å b: 88.304Å c: 88.571Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.179 0.176 0.22
Expression system: Escherichia coli

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