CATH Domain 2cndA02

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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	Nitrate reductase [NADH]

Enzyme Information

1.7.1.1

Nitrate reductase (NADH).

based on mapping to UniProt P17571

Nitrite + NAD(+) + H(2)O = nitrate + NADH.

-!- Formerly EC 1.6.6.1.

UniProtKB Entries (1)

NIA1_MAIZE

Zea mays

Nitrate reductase [NADH]

PDB Structure

PDB	2CND
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Structural studies on corn nitrate reductase: refined structure of the cytochrome b reductase fragment at 2.5 A, its ADP complex and an active-site mutant and modeling of the cytochrome b domain. Lu, G., Lindqvist, Y., Schneider, G., Dwivedi, U., Campbell, W. J.Mol.Biol.