2vnh

X-ray diffraction
2.27Å resolution

X-RAY STRUCTURE OF THE FERREDOXIN-NADP(H) REDUCTASE FROM RHODOBACTER CAPSULATUS IN COMPLEX WITH NADP. FORM II AT 2.27 ANGSTROMS RESOLUTION

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-192220 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Flavodoxin/ferredoxin--NADP reductase Chain: A
Molecule details ›
Chain: A
Length: 272 amino acids
Theoretical weight: 30.44 KDa
Source organism: Rhodobacter capsulatus
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q9L6V3 (Residues: 1-270; Coverage: 100%)
Gene name: fpr
Sequence domains:
Structure domains:

Ligands and Environments


Cofactor: Ligand NAP 1 x NAP

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

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-4
Spacegroup: P3121
Unit cell:
a: 61.93Å b: 61.93Å c: 123Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.242 0.242 0.286
Expression system: Escherichia coli BL21