Any feedback?
Please rate this page
(all_enzymes.php)
(0/150)

BRENDA support

1.14.14.9: 4-hydroxyphenylacetate 3-monooxygenase

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

Word Map on EC 1.14.14.9

Reaction

4-hydroxyphenylacetate
+
FADH2
+
O2
=
3,4-Dihydroxyphenylacetate
+
FAD
+
H2O

Synonyms

4 HPA 3-hydroxyylase, 4-HPA hydroxylase, 4-hydroxyphenylacetate 3-hydroxylase, 4-hydroxyphenylacetic acid 3-hydroxylase, 4HPA 3-monooxygenase, 4HPA3H, C2-hpah, EC 1.14.13.3, HPA 3-hydroxylase, HpaB, hpaBC, HpaC, HPAH, More, p-hydroxyphenylacetate 3-hydroxylase, p-hydroxyphenylacetate hydroxylase, p-hydroxyphenylacetic 3-hydroxylase, TPY_2462, two-component p-hydroxyphenylacetate hydroxylase

ECTree

     1 Oxidoreductases
         1.14 Acting on paired donors, with incorporation or reduction of molecular oxygen
             1.14.14 With reduced flavin or flavoprotein as one donor, and incorporation of one atom of oxygen into the other donor
                1.14.14.9 4-hydroxyphenylacetate 3-monooxygenase

Specific Activity

Specific Activity on EC 1.14.14.9 - 4-hydroxyphenylacetate 3-monooxygenase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
SPECIFIC ACTIVITY [µmol/min/mg]
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
0.026
-
with 3-hydroxyphenylacetate as substrate
0.028
-
with 4-hydroxyphenylacetate as substrate
0.14
-
activity of HpaB protein in presence of NADH and HpaC protein
0.191
-
strain W, induced by 4-hydroxyphenylacetate
0.231
-
for 4-hydroxyphenylacetate oxidation
200
purified recombinant C1 component
201
-
C1 component
27.37
-
coupled assay with reductase component HpaC and 3,4-dihydroxyphenylacetate dioxygenase, pH 8.0, 25°C
3.4
-
purified enzyme
8.3
purified recombinant C2 component
8.89
-
C2 component
additional information