3n19

X-ray diffraction
1.75Å resolution

XenA - reduced

Released:

Function and Biology Details

Reaction catalysed:
NADPH + acceptor = NADP(+) + reduced acceptor
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-174908 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
NADH:flavin oxidoreductase/NADH oxidase N-terminal domain-containing protein Chains: B, D
Molecule details ›
Chains: B, D
Length: 363 amino acids
Theoretical weight: 39.91 KDa
Source organism: Pseudomonas putida
Expression system: Escherichia coli
UniProt:
  • Canonical: Q3ZDM6 (Residues: 1-363; Coverage: 100%)
Gene name: xenA
Sequence domains: NADH:flavin oxidoreductase / NADH oxidase family
Structure domains: Aldolase class I

Ligands and Environments


Cofactor: Ligand FNR 2 x FNR
1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BESSY BEAMLINE 14.2
Spacegroup: P21212
Unit cell:
a: 83.784Å b: 158.031Å c: 57.845Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.201 0.198 0.258
Expression system: Escherichia coli