1.14.13.210: 4-methyl-5-nitrocatechol 5-monooxygenase
This is an abbreviated version!
For detailed information about 4-methyl-5-nitrocatechol 5-monooxygenase, go to the full flat file.
Reaction
Synonyms
4-methyl-5-nitrocatechol monooxygenase, 4-methyl-5-nitrocatechol oxygenase, 4M5NC monooxygenase, dntB, MNC, MNC monooxygenase, MNC oxygenase
ECTree
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Substrates Products
Substrates Products on EC 1.14.13.210 - 4-methyl-5-nitrocatechol 5-monooxygenase
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REACTION DIAGRAM
4-methyl-5-nitrocatechol + O2 + NADPH + H+
2-hydroxy-5-methylquinone + nitrite + H2O + NADP+
2-methyl-4-benzoquinone + nitrite + H2O + NADP+
low activity with the wild-type enzyme, higher activity with enzyme mutant M22L/L380I
-
-
?
3-methyl-4-nitrophenol + O2 + NADPH + H+
2-methyl-4-benzoquinone + nitrite + H2O + NADP+
low activity with the wild-type enzyme, higher activity with enzyme mutant M22L/L380I
-
-
?
2-hydroxy-5-methylquinone + nitrite + H2O + NADP+
-
-
-
?
4-methyl-5-nitrocatechol + O2 + NADPH + H+
2-hydroxy-5-methylquinone + nitrite + H2O + NADP+
P71029
the enzyme is highly specific for 4-methyl-5-nitrocatechol
-
-
?
4-methyl-5-nitrocatechol + O2 + NADPH + H+
2-hydroxy-5-methylquinone + nitrite + H2O + NADP+
-
-
-
?
4-methyl-5-nitrocatechol + O2 + NADPH + H+
2-hydroxy-5-methylquinone + nitrite + H2O + NADP+
P71029
the enzyme is highly specific for 4-methyl-5-nitrocatechol
-
-
?
4-methyl-5-nitrocatechol + O2 + NADPH + H+
2-hydroxy-5-methylquinone + nitrite + H2O + NADP+
-
-
-
-
?
4-methyl-5-nitrocatechol + O2 + NADPH + H+
2-hydroxy-5-methylquinone + nitrite + H2O + NADP+
-
-
-
-
?
4-benzoquinone + nitrite + H2O + NADP+
P71029
58% of the activity with 4-methyl-5-nitrocatechol
-
-
?
4-nitrophenol + O2 + NADPH + H+
4-benzoquinone + nitrite + H2O + NADP+
low activity with the wild-type enzyme, higher activity with enzyme mutant M22L/L380I
-
-
?
4-nitrophenol + O2 + NADPH + H+
4-benzoquinone + nitrite + H2O + NADP+
low activity with the wild-type enzyme, higher activity with enzyme mutant M22L/L380I
-
-
?
4-nitrophenol + O2 + NADPH + H+
4-benzoquinone + nitrite + H2O + NADP+
P71029
58% of the activity with 4-methyl-5-nitrocatechol
-
-
?
2-hydroxyquinone + nitrite + H2O + NADP+
-
-
-
?
5-nitrocatechol + O2 + NADPH + H+
2-hydroxyquinone + nitrite + H2O + NADP+
-
-
-
?
?
-
the enzyme DntB has a very narrow substrate range
-
-
?
additional information
?
-
-
the enzyme DntB has a very narrow substrate range
-
-
?
additional information
?
-
P71029
the enzyme has a narrow substrate specificity. 3-Methyl-4-nitrophenol, 3-methyl-4-nitrocatechol, 4-nitrophenol, 3-nitrophenol, and 4-chlorocatechol are no substrates
-
-
?
additional information
?
-
the enzyme DntB has a very narrow substrate range
-
-
?
additional information
?
-
P71029
the enzyme has a narrow substrate specificity. 3-Methyl-4-nitrophenol, 3-methyl-4-nitrocatechol, 4-nitrophenol, 3-nitrophenol, and 4-chlorocatechol are no substrates
-
-
?