1.14.13.21: flavonoid 3'-monooxygenase

This is an abbreviated version, for detailed information about flavonoid 3'-monooxygenase, go to the full flat file.

Reaction

a flavonoid
+
NADPH
+
H+
+
O2
=
a 3'-hydroxyflavonoid
+
NADP+
+
H2O

Synonyms

CsF3'H, CYP75B3, CYP75B4, F3'H, flavonoid 3'-hydroxylase, flavonoid 3-hydroxylase, More, NADPH:flavonoid-3'-hydroxylase, oxygenase, flavonoid 3'-mono-, oxygenase, flavonoid 3-mono-, PR1, sb04g024710, SF3'H1

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
                1.14.13.21 flavonoid 3'-monooxygenase

KM Value

KM Value on EC 1.14.13.21 - flavonoid 3'-monooxygenase

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.000072 - 0.048
apigenin
0.00103 - 0.1436
dihydrokaempferol
0.000098 - 0.06806
kaempferol
0.0058
NADPH
Columnea hybrida
-
with kaempferol
0.000108 - 24
naringenin