endo-1,4-β-Galactanase (Cellvibrio japonicus)

1,500 Units

Item No.  E-GALCJ

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High purity recombinant endo-1,4-β-Galactanase (Cellvibrio japonicus) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

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Application Examples Applications established in diagnostics and research within the food and feed, carbohydrate and biofuels industries.
Brand Megazyme
CAS Number 58182-40-4
CAZy Family GH53
Concentration ~ 750 U/mL
EC Number
Enzyme endo-1,4-β-Galactanase
Expression Recombinant from Cellvibrio japonicus
Formulation In 3.2 M ammonium sulphate
Molecular Weight 41100
Package Dimensions 0.70 IN x 0.70 IN x 1.60 IN
Package Weight 0.04 LB
pH Optima 8.0-8.4
Physical Form Suspension
Source Cellvibrio japonicus
Specificity endo-hydrolysis of (1,4)-β-D-galactosidic linkages in galactans.
Specific Activity ~ 100 U/mg (40°C, pH 8.0 on potato galactan)
Storage Conditions

Storage Temperature: 2-8°C

Stability: Minimum 1 year at 4°C. Check vial for details.

Synonyms arabinogalactan endo-beta-1,4-galactanase; arabinogalactan 4-beta-D-galactanohydrolase
Temperature Optima (°C) 40
Unit Definition One Unit of galactanase activity is defined as the amount of enzyme required to release one μmole of galactose reducing-sugar equivalents per minute from potato galactan in sodium phosphate buffer (100 mM), pH 8.0 at 40°C.