CATH Domain 2napA03

Level	CATH Code	Description
	3	Alpha Beta
	3.40	3-Layer(aba) Sandwich
	3.40.228	Dimethylsulfoxide Reductase; domain 2
	3.40.228.10	Dimethylsulfoxide Reductase, domain 2

Superfamily	Dimethylsulfoxide Reductase, domain 2
Functional Family

1.9.6.1

Nitrate reductase (cytochrome).

based on mapping to UniProt P81186

2 ferrocytochrome + nitrate + 2 H(+) = 2 ferricytochrome + nitrite.

NAPA_DESDA

Desulfovibrio desulfuricans ATCC 27774

Periplasmic nitrate reductase

PDB	2NAP
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Crystal structure of the first dissimilatory nitrate reductase at 1.9 A solved by MAD methods. Dias, J.M., Than, M.E., Humm, A., Huber, R., Bourenkov, G.P., Bartunik, H.D., Bursakov, S., Calvete, J., Caldeira, J., Carneiro, C., Moura, J.J., Moura, I., Romao, M.J. Structure Fold.Des.