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Literature summary for 3.2.1.23 extracted from

  • Nakkharat, P.; Haltrich, D.
    Purification and characterisation of an intracellular enzyme with beta-glucosidase and beta-galactosidase activity from the thermophilic fungus Talaromyces thermophilus CBS 236.58 (2006), J. Biotechnol., 123, 304-313.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
galactose
-
Thermomyces dupontii
glucose
-
Thermomyces dupontii

Localization

Localization Comment Organism GeneOntology No. Textmining

Metals/Ions

Metals/Ions Comment Organism Structure
K+ activates Thermomyces dupontii
Mg2+ activates Thermomyces dupontii
Na+ activates Thermomyces dupontii

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
50000
-
1 * 50000, SDS-PAGE Thermomyces dupontii

Organism

Organism UniProt Comment Textmining
Thermomyces dupontii
-
CBS 236.58
-
Thermomyces dupontii CBS 236.58
-
CBS 236.58
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
lactose + H2O
-
Thermomyces dupontii D-glucose + D-galactose
-
?
lactose + H2O
-
Thermomyces dupontii CBS 236.58 D-glucose + D-galactose
-
?
additional information the enzyme is active with both glucosides such as cellobiose and galactosides including lactose. Based on the catalytic efficiencies determined glucosides are preferred substrates. In addition to its hydrolytic activity, the enzyme shows a significant transferase activity which results in formation of galacto-oligosaccharides Thermomyces dupontii ?
-
?
additional information the enzyme is active with both glucosides such as cellobiose and galactosides including lactose. Based on the catalytic efficiencies determined glucosides are preferred substrates. In addition to its hydrolytic activity, the enzyme shows a significant transferase activity which results in formation of galacto-oligosaccharides Thermomyces dupontii CBS 236.58 ?
-
?

Subunits

Subunits Comment Organism
monomer 1 * 50000, SDS-PAGE Thermomyces dupontii

Synonyms

Synonyms Comment Organism
BGL1
-
Thermomyces dupontii

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
50
-
-
Thermomyces dupontii

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5.5 6
-
Thermomyces dupontii

pI Value

Organism Comment pI Value Maximum pI Value
Thermomyces dupontii
-
4.6 4.5