TCDB is operated by the Saier Lab Bioinformatics Group

3 component system: The Prokaryotic Molybdopterin-containing Oxidoreductase (PMO) Family

P0AF32 Respiratory nitrate reductase 2 gamma chain (NarV)
P19318 Respiratory nitrate reductase 2 beta chain (NarY)
P19319 Respiratory nitrate reductase 2 alpha chain (NarZ)