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Literature summary for 1.1.3.10 extracted from

  • Machida, Y.; Nakanishi, T.
    Purification and properties of pyranose oxidase from Coriolus versicolor (1984), Agric. Biol. Chem., 48, 2463-2470.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
1,10-phenanthroline
-
Basidiomycota
1,10-phenanthroline 13.3% inhibition Trametes versicolor
8-hydroxyquinoline
-
Basidiomycota
8-hydroxyquinoline 13.3% inhibition Trametes versicolor
Ag+
-
Basidiomycota
Ag+ 53.3% inhibition Trametes versicolor
alpha,alpha'-dipyridyl 6.1% inhibition Trametes versicolor
Co2+ 13.3% inhibition Trametes versicolor
Cu2+
-
Basidiomycota
Cu2+ 35.7% inhibition Trametes versicolor
H2O2 20% inhibition Trametes versicolor
Ni2+ 28.6% inhibition Trametes versicolor
p-chloromercuribenzoate 50% inhibition Trametes versicolor
Zn2+ 13.3% inhibition Trametes versicolor

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.83
-
D-glucose
-
Trametes versicolor
1
-
D-glucose
-
Lenzites styracinus
1.7
-
D-glucose
-
Trametes hirsuta
1.8
-
D-glucose
-
Gloeophyllum sepiarium

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
68000
-
4 * 68000, SDS-PAGE Trametes versicolor
220000
-
gel filtration Trametes versicolor

Organism

Organism UniProt Comment Textmining
Basidiomycota
-
unidentified
-
Gloeophyllum sepiarium
-
-
-
Lenzites styracinus
-
-
-
Trametes hirsuta
-
-
-
Trametes versicolor
-
-
-

Purification (Commentary)

Purification (Comment) Organism
using column chromatography on HPA-75, Sepharose 4B, Sephadex G-100 gel filtration and hydroxylapatite chromatography Trametes versicolor

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
30.9
-
-
Trametes versicolor

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
D-galactose + O2 0.9% relative activity to D-glucose Trametes versicolor 2-dehydro-D-galactose + H2O2
-
?
D-glucose + O2
-
Trametes hirsuta D-glucosone + H2O2
-
?
D-glucose + O2
-
Lenzites styracinus D-glucosone + H2O2
-
?
D-glucose + O2
-
Gloeophyllum sepiarium D-glucosone + H2O2
-
?
D-glucose + O2 other electron acceptors: 2,6-dichlorophenolindophenol, cytochrome c Trametes versicolor D-glucosone + H2O2
-
?
D-glucose + O2 D-glucose is the preferred substrate Trametes versicolor D-glucosone + H2O2
-
?
D-glucose + O2 D-glucose is the preferred substrate Basidiomycota D-glucosone + H2O2
-
?
D-mannose + O2 0.9% relative activity to D-glucose Trametes versicolor 2-keto-D-mannose + H2O2
-
?
D-xylose + O2
-
Basidiomycota D-xylosone + H2O2
-
?
D-xylose + O2 2.6% relative activity to D-glucose Trametes versicolor D-xylosone + H2O2
-
?
L-sorbose + O2
-
Basidiomycota 5-dehydro-D-fructose + H2O2
-
?
L-sorbose + O2 3.4% relative activity to D-glucose Trametes versicolor 5-dehydro-D-fructose + H2O2
-
?

Subunits

Subunits Comment Organism
tetramer
-
Basidiomycota
tetramer 4 * 68000, SDS-PAGE Trametes versicolor

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
50
-
-
Trametes versicolor

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
60
-
-
Basidiomycota
60
-
90% of its activity remains after 30 min Trametes versicolor
70
-
-
Basidiomycota
70
-
not stable above Trametes versicolor

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6.2
-
-
Trametes versicolor

pH Stability

pH Stability pH Stability Maximum Comment Organism
5 7.4 when kept at 50°C for 30 min Trametes versicolor

Cofactor

Cofactor Comment Organism Structure
FAD covalently bound Trametes versicolor
FAD covalently bound Basidiomycota
FAD covalently bound Trametes hirsuta
FAD covalently bound Lenzites styracinus
FAD covalently bound Gloeophyllum sepiarium