|
|
2-hydroxy-1,4-benzoquinone + NADH + H+ <=> Hydroxyquinol + NAD+
|
1.6.5.7
2-hydroxy-1,4-benzoquinone reductase
1.8.1.4
dihydrolipoyl dehydrogenase
|
–
–
|
MK
|
|
BRENDA:
BR29457
KEGG:
R05399
MetaCyc:
1.6.5.7-RXN
|
|
|
|
4-nitrocatechol + O2 + NADPH <=> 2-hydroxy-1,4-benzoquinone + nitrite + H2O + NADP+ + H+
|
1.14.13.166
4-nitrocatechol 4-monooxygenase
1.14.13.210
4-methyl-5-nitrocatechol 5-monooxygenase
|
–
–
|
M
|
|
BRENDA:
BR50261
MetaCyc:
RXN-11965
|
|
|
|
4-nitrocatechol + O2 + NADH <=> 2-hydroxy-1,4-benzoquinone + nitrite + H2O + NAD+ + H+
|
1.14.13.166
4-nitrocatechol 4-monooxygenase
|
–
|
|
|
BRENDA:
BR50261-a
MetaCyc:
RXN-11965_WOP
|
|
|
|
5-chloro-1,2,4-trihydroxybenzene <=> 2-hydroxy-1,4-benzoquinone + Cl- + H+
|
4.5.1
|
–
|
MK
|
|
KEGG:
R05388
MetaCyc:
RXN-10136
|
|
|
|
Hydroxyquinol <=> 2-hydroxy-1,4-benzoquinone
|
1.1
|
–
|
K
|
|
KEGG:
R06853
|
|
|
|
2-hydroxy-1,4-benzoquinone <=> 1,4-benzoquinone + H2O
|
1.1
|
–
|
K
|
|
KEGG:
R06854
|
|
|
|
4-nitrophenol + NADH + H+ + O2 <=> 2-hydroxy-1,4-benzoquinone + Hydroxyquinol + nitrite + NAD+ + H2O
|
1.14.13.166
4-nitrocatechol 4-monooxygenase
|
–
|
|
|
BRENDA:
BS420075
|
|
|
|
Hydroxyquinol + O2 <=> 2-hydroxy-1,4-benzoquinone + H2O
|
1.10.3.3
L-ascorbate oxidase
1.14.18.1
tyrosinase
|
–
–
|
|
|
BRENDA:
BS289137
|
|