CATH Domain 1ogjA02

CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.40	3-Layer(aba) Sandwich
	3.40.50	Rossmann fold
	3.40.50.80	Nucleotide-binding domain of ferredoxin-NADP reductase (FNR) module

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	1OGJ
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Involvement of the Pyrophosphate and the 2'-Phosphate Binding Regions of Ferredoxin-Nadp+ Reductase in Coenzyme Specificity Tejero, J., Martinez-Julvez, M., Mayoral, T., Luquita, A., Sanz-Aparicio, J., Hermoso, J.A., Hurley, J., Tollin, G., Gomez-Moreno, C., Medina, M. J.Biol.Chem.