CATH Classification

Domain Context

CATH Clusters

Superfamily 2.40.40.20
Functional Family Formate dehydrogenase alpha subunit

Enzyme Information

1.7.99.4
Nitrate reductase.
based on mapping to UniProt P39185
Nitrite + acceptor = nitrate + reduced acceptor.
-!- The Pseudomonas enzyme is a cytochrome, but the enzyme from Micrococcus halodenitrificans is an iron protein containing molybdenum. -!- Reduced benzyl viologen and other dyes bring about the reduction of nitrate.

UniProtKB Entries (1)

P39185
NAPA_CUPNH
Ralstonia eutropha H16
Periplasmic nitrate reductase

PDB Structure

PDB 3ML1
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
The crystal structure of Cupriavidus necator nitrate reductase in oxidized and partially reduced states
Coelho, C., Gonzalez, P.J., Moura, J.J.G., Moura, I., Trincao, J., Romao, M.J.
J.Mol.Biol.