CATH Domain 1krhA03

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

Enzyme Information

1.18.1.3

Ferredoxin--NAD(+) reductase.

based on mapping to UniProt P07771

Reduced ferredoxin + NAD(+) = oxidized ferredoxin + NADH.

-!- The reaction is written for a [2Fe-2S] ferredoxin, which is characteristic of some mono- and dioxygenase systems. -!- some anaerobic bacteria have a 2[4Fe-4S] ferredoxin, which transfers two electrons.

UniProtKB Entries (1)

P07771

BENC_ACIAD

Acinetobacter baylyi ADP1

Benzoate 1,2-dioxygenase electron transfer component

PDB Structure

PDB	1KRH
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	X-ray crystal structure of benzoate 1,2-dioxygenase reductase from Acinetobacter sp. strain ADP1. Karlsson, A., Beharry, Z.M., Matthew Eby, D., Coulter, E.D., Neidle, E.L., Kurtz Jr., D.M., Eklund, H., Ramaswamy, S. J.Mol.Biol.