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Literature summary extracted from

  • Wong, C.M.; Wong, K.H.; Chen, X.D.
    Glucose oxidase: natural occurrence, function, properties and industrial applications (2008), Appl. Microbiol. Biotechnol., 78, 927-938.
    View publication on PubMed

Application

EC Number Application Comment Organism
1.1.3.4 biofuel production glucose oxidase is typically used in the anode of biofuel cells to oxidise glucose Aspergillus niger
1.1.3.4 diagnostics glucose oxidase can be used in various immunoassays and/or staining procedures as well as removal of excess glucose, in real-time fluorescent microscopy for biological samples, glucose oxidase/catalase is often used for oxygen scavenging to reduce photodamage Aspergillus niger
1.1.3.4 food industry food processing-additive, used for bread making (GOX is an effective oxidant to produce bread with improved texture and increased loaf volume), and in dry egg powder, used as preservative in packaged food and for reduced alcohol wine production Aspergillus niger
1.1.3.4 industry oxygen scavenger, chemical bleaching, used for gluconic acid production and in glucose sensor/assays Aspergillus niger

Inhibitors

EC Number Inhibitors Comment Organism Structure
1.1.3.4 Ag+
-
 Aspergillus niger
1.1.3.4 arsenite
-
 Aspergillus niger
1.1.3.4 Cu2+
-
 Aspergillus niger
1.1.3.4 Hg2+
-
 Aspergillus niger
1.1.3.4 p-chloromercuribenzoate
-
 Aspergillus niger
1.1.3.4 phenylmercuric acetate
-
 Aspergillus niger

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.1.3.4 80000
-
 2 * 80000 Aspergillus niger
1.1.3.4 160000
-
-
 Aspergillus niger

Organism

EC Number Organism UniProt Comment Textmining
1.1.3.4 Aspergillus niger
-
-
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.1.3.4 mycelium
-
 Aspergillus niger
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.1.3.4 beta-D-glucose + O2 + H2O
-
 Aspergillus niger D-glucono-1,5-lactone + H2O2
-
 ir

Subunits

EC Number Subunits Comment Organism
1.1.3.4 homodimer 2 * 80000 Aspergillus niger

Synonyms

EC Number Synonyms Comment Organism
1.1.3.4 beta-D-glucose:oxygen-1-oxidoreductase
-
 Aspergillus niger
1.1.3.4 glucose-1-oxidase
-
 Aspergillus niger
1.1.3.4 GOX
-
 Aspergillus niger

Temperature Range [°C]

EC Number Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
1.1.3.4 20 50
-
 Aspergillus niger

pH Range

EC Number pH Minimum pH Maximum Comment Organism
1.1.3.4 4 7
-
 Aspergillus niger

Cofactor

EC Number Cofactor Comment Organism Structure
1.1.3.4 FAD
-
 Aspergillus niger

pI Value

EC Number Organism Comment pI Value Maximum pI Value
1.1.3.4 Aspergillus niger isoelectric focusing
-
 4.2