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1.1.3.4: glucose oxidase

This is an abbreviated version!
For detailed information about glucose oxidase, go to the full flat file.

Word Map on EC 1.1.3.4

Reaction

beta-D-glucose
+
O2
=
D-glucono-1,5-lactone
+
H2O2

Synonyms

AldO, beta-D-glucose oxidase, beta-D-glucose oxygen-1-oxidoreductase, beta-D-glucose/oxygen 1-oxidoreductase, beta-D-glucose: oxygen 1-oxidoreductase, beta-D-glucose:O2 1-oxidoreductase, beta-D-glucose:O2-1-oxidoreductase, beta-D-glucose:oxygen 1-oxido-reductase, beta-D-glucose:oxygen 1-oxidoreductase, beta-D-glucose:oxygen oxidoreductase, beta-D-glucose:oxygen-1-oxidoreductase, beta-D-glucose:quinone oxidoreductase, CngoxA, corylophyline, D-glucose oxidase, D-glucose-1-oxidase, deoxin-1, glucose aerodehydrogenase, glucose oxyhydrase, glucose-1-oxidase, GO-2, GOD, GOX, GOxP5, microcid, More, notatin, oxidase, glucose, pen-GOx, penatin, yGOXpenag

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.3 With oxygen as acceptor
                1.1.3.4 glucose oxidase

Activating Compound

Activating Compound on EC 1.1.3.4 - glucose oxidase

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ACTIVATING COMPOUND
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
9,10-phenanthrenequinone
-
highly activating redox mediator
9,10-phenanthroline-5,6-dione
-
highly activating redox mediator
Ag2+
-
1 mM, 90-95% inhibition
Al3+
slight activation
alpha-methylferrocenemethanol
-
-
-
beta-D-glucose
GOX protein expression levels and GOX enzymatic activities increase with dietary glucose
Blue dextran
-
40% increase of activity as a result of the binding with the enzyme
-
CaCl2
-
immobilized enzyme, activating factor, considerable increase in activity
casein
-
immobilized enzyme, activating factor, considerable increase in activity
Co2+
-
1 mM, about 90% inhibition
CuCl2
-
stimulation of activity, 123% relative activity to no addition
ferrocenecarboxaldehyde
-
-
-
ferrocenecarboxylic acid
-
-
ferrocenemethanol
-
a redox mediator
-
Hg2+
-
1 mM, about 85% inhibition
N,N-dimethyl-4-nitrosoaniline
a redox mediator
N-methylphenazonium methyl sulfate
-
-
NaF
-
weak stimulation of activity, 111% relative activity to no addition
Ni2+
-
1 mM, about 75% inhibition
Os-(tpy)(MeCOOH-bpy)Cl2
-
a redox mediator
-
p-chloromercuribenzoate
-
substancial stimulation
Pb2+
-
1 mM, about 25% inhibition
Sodium nitrate
-
substancial stimulation
trehalose
-
trehalose does not affect Vmax but instead decreases Km and as a result enzyme efficiency is increased
additional information
-