1.7.2.4: nitrous-oxide reductase

This is an abbreviated version!
For detailed information about nitrous-oxide reductase, go to the full flat file.

Word Map on EC 1.7.2.4

Reaction

nitrogen
+
H2O
+ 2 ferricytochrome c =
Nitrous oxide
+ 2 ferrocytochrome c + 2 H+

Synonyms

HdN2OR, McoP, MhN2OR, multicopper oxidase, N(2)OR, N2O reductase, N2OR, nitrous oxide reductase, NosZ, PpN2OR, PsN2OR, Sden_2219, SdN2OR, Z-type N2OR

ECTree

     1 Oxidoreductases
         1.7 Acting on other nitrogenous compounds as donors
             1.7.2 With a cytochrome as acceptor
                1.7.2.4 nitrous-oxide reductase

Inhibitors

Inhibitors on EC 1.7.2.4 - nitrous-oxide reductase

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INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
2-mercaptoethanol
-
53% after 30 min at 0.5 mM
Acetylene
EGTA
-
36% at 0.5 mM after 30 min
methylisonitrile
-
-
N,N,N',N'-tetramethyl-p-phenylenediamine
-
76% inhibition at 0.1 mM
Na2S
-
temporarily inhibition; together with sulfide no inhibition
Ni2+
-
50% inhibition at 0.1 mM
rotenone
-
88% inhibition at 0.025 mM
S2O42-
sodium iodide
-
0.2 M
Zn2+
-
complete inhibition at 0.1 mM