exo-1,3-β-D-Glucanase (Trichoderma virens)

400 Units at 50°C; ~ 260 Units at 40°C

Item No.  E-EXBGTV

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High purity recombinant exo-1,3-β-D-Glucanase (Trichoderma virens) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

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Brand Megazyme
EC Number
Enzyme exo-1,3-β-Glucanase
Storage Conditions

Storage Temperature: 2-8°C

Application Examples Applications established in food and feeds, carbohydrate and biofuels industries.
Formulation In 3.2 M ammonium sulphate
Physical Form Suspension
CAS Number 9073-49-8
CAZy Family GH55
Concentration ~ 200 U/mL
Synonyms glucan 1,3-beta-glucosidase; 3-beta-D-glucan glucohydrolase
Source Trichoderma virens
Molecular Weight 81700
Expression Recombinant from Trichoderma virens
Specificity Successive hydrolysis of β-D-glucose units from the non-reducing ends of (1,3)-β-D-glucans, releasing α-glucose.
Specific Activity ~ 90 U/mg (50°C, pH 4.5 on laminarin);
~ 60 U/mg (40°C, pH 4.5 on laminarin).
Unit Definition One Unit of exo-1,3-β-glucanase activity is defined as the amount of enzyme required to release one μmole of glucose reducing sugar equivalents per minute from laminarin (5 mg/mL) in sodium acetate buffer (100 mM), pH 4.5.
Temperature Optima (°C) 50
pH Optima 4.5-4.9
Package Weight 0.03