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1.14.13.23: 3-hydroxybenzoate 4-monooxygenase

This is an abbreviated version!
For detailed information about 3-hydroxybenzoate 4-monooxygenase, go to the full flat file.

Word Map on EC 1.14.13.23

Reaction

3-hydroxybenzoate
+
NADPH
+
H+
+
O2
=
3,4-dihydroxybenzoate
+
NADP+
+
H2O

Synonyms

3-hydroxybenzoate 4-hydroxylase, 3-hydroxybenzoate hydroxylase, 3-hydroxybenzoate-4-hydroxylase, 3HB4H, EC 1.14.99.13, FAD-dependent 4-hydroxybenzoate hydroxylase, m-hydroxybenzoate hydroxylase, MHBH, MobA, oxygenase, 3-hydroxybenzoate 4-mono-

ECTree

     1 Oxidoreductases
         1.14 Acting on paired donors, with incorporation or reduction of molecular oxygen
             1.14.13 With NADH or NADPH as one donor, and incorporation of one atom of oxygen into the other donor
                1.14.13.23 3-hydroxybenzoate 4-monooxygenase

Inhibitors

Inhibitors on EC 1.14.13.23 - 3-hydroxybenzoate 4-monooxygenase

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INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
4-chloromercuribenzoate
-
4-hydroxy-3-iodomethylbenzoate
-
inhibition not reversed in presence of dithiotreitol
diethyldithiocarbamate
-
-
heavy metal ions
-
-
-
iodoacetamide
-
inhibition reversed in presence of dithiotreitol
m-Aminobenzoate
-
-
MobR
-
a 42 kDa dimeric transcriptional regulator of the MarR family, encoded by an open reading frame mobR in the upstream region of mobA, binds to the target DNA and negatively regulates the expression of mobA, the repression is relieved by binding of 3-hydroxybenzoate, binding kinetics, overview
-
N-ethylmaleimide
-
-
N-iodosuccinimide
-
inhibition reversed in presence of dithiotreitol
o-Iodosobenzoate
-
inhibition reversed in presence of dithiotreitol
o-phenanthroline
-
-
p-hydroxymercuribenzoate
-
-
Salicylaldoxime
-
-
additional information
MobR from Comamonas testosteroni KH122-3s is a member of the MarR family of transcriptional regulators, binds to DNA, and functions as a repressor for the mobA gene, that encodes a 3-hydroxybenzoate 4-hydroxylase, MobR is inactivated at a high concentration of 2,5-dihydroxybenzoate, 2,3-dihydroxybenzoate, 3-hydroxybenzoate and 3,5-dihydroxybenzoate
-