› 2gr1

X-ray diffraction
1.8Å resolution

Crystal structure of Ferredoxin reductase, BphA4 (hydroquinone)

Released:
DOI: 10.2210/pdb2gr1/pdb
PDB entry 2gr1 coloured by chain, front view.
PDB entry 2gr1 coloured by chain, side view.
PDB entry 2gr1 coloured by chain, top view.
Source organism: Pseudomonas sp. KKS102
Entry authors: Senda T, Senda M

Function and Biology Details

Reaction catalysed: 
2 reduced ferredoxin + NADP(+) + H(+) = 2 oxidized ferredoxin + NADPH
Biochemical function:
Biological process:
  • not assigned
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-176010 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ferredoxin reductase Chain: A
Molecule details ›
Chain: A
Length: 408 amino acids
Theoretical weight: 43.22 KDa
Source organism: Pseudomonas sp. KKS102
Expression system: Escherichia coli
UniProt:
  • Canonical: Q52437 (Residues: 1-408; Coverage: 100%)
Gene name: bphA4
Sequence domains:
Structure domains:

Ligands and Environments


Cofactor: Ligand FAD 1 x FAD
No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE AR-NW12A
Spacegroup: P6122
Unit cell:
a: 97.491Å b: 97.491Å c: 170.944Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.199 0.198 0.229
Expression system: Escherichia coli

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