1quf

X-ray diffraction
2.25Å resolution

X-RAY STRUCTURE OF A COMPLEX NADP+-FERREDOXIN:NADP+ REDUCTASE FROM THE CYANOBACTERIUM ANABAENA PCC 7119 AT 2.25 ANGSTROMS

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-149470 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ferredoxin--NADP reductase Chain: A
Molecule details ›
Chain: A
Length: 304 amino acids
Theoretical weight: 34.17 KDa
Source organism: Nostoc sp. PCC 7119
UniProt:
  • Canonical: P21890 (Residues: 137-440; Coverage: 69%)
Gene name: petH
Sequence domains: Oxidoreductase NAD-binding domain
Structure domains:

Ligands and Environments


Cofactor: Ligand FAD 1 x FAD

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

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RUH2R
Spacegroup: P65
Unit cell:
a: 85.84Å b: 85.84Å c: 97.61Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.186 0.186 0.265