CATH Classification

Domain Context

CATH Clusters

Superfamily Nucleotide-binding domain of ferredoxin-NADP reductase (FNR) module
Functional Family Ferredoxin--NADP reductase, chloroplastic

Enzyme Information

1.18.1.2
Ferredoxin--NADP(+) reductase.
based on mapping to UniProt P21890
2 reduced ferredoxin + NADP(+) + H(+) = 2 oxidized ferredoxin + NADPH.
-!- In chloroplasts and cyanobacteria the enzyme acts on plant-type [2Fe- 2S] ferredoxins, but in other bacteria it can also reduce bacterial 2[4Fe-4S] ferredoxins and flavodoxin. -!- Formerly EC 1.6.7.1 and EC 1.6.99.4.

UniProtKB Entries (1)

P21890
FENR_NOSSO
Nostoc sp. PCC 7119
Ferredoxin--NADP reductase

PDB Structure

PDB 4C43
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
External Loops at the Ferredoxin-Nadp(+) Reductase Protein-Partner Binding Cavity Contribute to Substrates Allocation.
Sanchez-Azqueta, A., Martinez-Julvez, M., Hervas, M., Navarro, J.A., Medina, M.
Biochim.Biophys.Acta