ID   1.7.2.4
DE   nitrous-oxide reductase.
CA   2 Fe(III)-[cytochrome c] + H2O + N2 = 2 Fe(II)-[cytochrome c] + 2 H(+) +
CA   nitrous oxide.
CC   -!- The reaction is observed only in the direction of nitrous oxide
CC       reduction.
CC   -!- Contains the mixed-valent dinuclear CuA species at the electron entry
CC       site of the enzyme, and the tetranuclear Cu-Z center in the active
CC       site.
CC   -!- In Paracoccus pantotrophus, the electron donor is cytochrome c552.
CC   -!- Formerly EC 1.7.99.6.
DR   P94127, NOSZ_ACHCY ;  Q89XJ6, NOSZ_BRADU ;  Q8YBC6, NOSZ_BRUME ;
DR   Q8FX16, NOSZ_BRUSU ;  Q59105, NOSZ_CUPNH ;  Q51705, NOSZ_PARDE ;
DR   Q9HYL2, NOSZ_PSEAE ;  Q01710, NOSZ_PSEAI ;  Q9F0W4, NOSZ_PSEFL ;
DR   Q8XQB8, NOSZ_RALN1 ;  Q59746, NOSZ_RHIME ;  P19573, NOSZ_STUST ;
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