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Literature summary for 1.1.3.4 extracted from

  • Semashko, T.V.; Mikhailova, R.V.; Eremin, A.N.
    Extracellular glucose oxidase of Penicillium funiculosum 46.1 (2003), Appl. Biochem. Microbiol., 39, 368-374.
No PubMed abstract available
Search for more literature for 1.1.3.4

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
14.7 15.3 beta-D-glucose pH 5.0, 25°C Talaromyces funiculosus
28.1 49.8 2-deoxy-D-glucose pH 5.0, 25°C Talaromyces funiculosus
42.9 70.7 D-xylose pH 5.0, 25°C Talaromyces funiculosus
57.3
-
 D-maltose pH 5.0, 25°C Talaromyces funiculosus
76.9 126.3 D-galactose pH 5.0, 25°C Talaromyces funiculosus

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
 Talaromyces funiculosus
-
-

Organism

Organism UniProt Comment Textmining
Talaromyces funiculosus
-
-
-
Talaromyces funiculosus 46.1
-
-
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
914 956
-
 Talaromyces funiculosus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2-deoxy-D-glucose + O2 + H2O 36% of the activity with beta-D-glucose Talaromyces funiculosus 2-deoxy-D-glucono-1,5-lactone + H2O2
-
 ?
2-deoxy-D-glucose + O2 + H2O 36% of the activity with beta-D-glucose Talaromyces funiculosus 46.1 2-deoxy-D-glucono-1,5-lactone + H2O2
-
 ?
beta-D-glucose + O2 + H2O
-
 Talaromyces funiculosus D-glucono-1,5-lactone + H2O2
-
 ?
beta-D-glucose + O2 + H2O
-
 Talaromyces funiculosus 46.1 D-glucono-1,5-lactone + H2O2
-
 ?
D-maltose + O2 + H2O 22% of the activity with beta-D-glucose Talaromyces funiculosus ? + H2O2
-
 ?
D-maltose + O2 + H2O 22% of the activity with beta-D-glucose Talaromyces funiculosus 46.1 ? + H2O2
-
 ?
D-xylose + O2 + H2O 11% of the activity with beta-D-glucose Talaromyces funiculosus ? + H2O2
-
 ?
D-xylose + O2 + H2O 11% of the activity with beta-D-glucose Talaromyces funiculosus 46.1 ? + H2O2
-
 ?
galactose + O2 + H2O 18% of the activity with beta-D-glucose Talaromyces funiculosus D-galactono-1,5-lactone + H2O2
-
 ?
additional information less than 2.5% of the activity with beta-D-glucose with arabinose, lactose, mannitol, sucrose and fructose Talaromyces funiculosus ?
-
 ?
additional information less than 2.5% of the activity with beta-D-glucose with arabinose, lactose, mannitol, sucrose and fructose Talaromyces funiculosus 46.1 ?
-
 ?

Synonyms

Synonyms Comment Organism
GO-2
-
 Talaromyces funiculosus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
65
-
 rate of oxidation of beta-D-glucose increases up to 65°C Talaromyces funiculosus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4 4.5 initial rate Talaromyces funiculosus
5 6 10 min oxidation-assay of beta-D-glucose Talaromyces funiculosus

pH Range

pH Minimum pH Maximum Comment Organism
3 9 pH 3.0: about 45% of maximal activity, pH 9.0: about 40% of maximal activity, 10 min oxidation-assay of beta-D-glucose Talaromyces funiculosus