Magazyme试剂盒Galactose dehydrogenase soil prokaryote E-GALDH

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Galactose dehydrogenase (soil prokaryote) Galactose dehydrogenase soil prokaryote E-GALDH Galactose dehydrogenase soil prokaryote E-GALDH

Product code: E-GALDH
€0.00

200 Units

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  • Data Sheet
  • SDS
  • COAs
  • Content: 200 Units
    Shipping Temperature: Ambient
    Storage Temperature: 2-8oC
    Formulation: In 3.2 M ammonium sulphate
    Physical Form: Suspension
    Stability: Minimum 1 year at 4oC. Check vial for details.
    Enzyme Activity: Dehydrogenase
    EC Number: 1.1.1.48
    CAS Number: 9028-54-0
    Synonyms: D-galactose 1-dehydrogenase; D-galactose:NAD+ 1-oxidoreductase
    Source: Prokaryote
    Molecular Weight: 36,659
    Concentration: Supplied at ~ 100 U/mL
    Expression: Recombinant from a Soil prokaryote
    Specificity: Catalyses the reaction:
    D-galactose + NAD+ = D-galactono-1,4-lactone + NADH + H
    Also acts on L-arabinose but more slowly.
    Specific Activity: ~ 280 U/mg (25oC, pH 8.6 on D-galactose)
    Unit Definition: One unit of galactose dehydrogenase activity is defined as the amount of enzyme required to convert one µmole of D-galactose to D-galactanate per minute in the presence of NAD+ in Tris-HCl buffer (93 mM), pH 8.6 at 25oC.
    Temperature Optima: 40oC
    pH Optima: 8.6
    Application examples: Applications for the measurement of D-galactose (and L-arabinose) in carbohydrate research and in the food, fermentation, wine, beverage and dairy industries.

    This product has been discontinued (read more).

    High purity recombinant Galactose dehydrogenase (soil prokaryote) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

    More analytical enzyme products available.

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    Galactose dehydrogenase soil prokaryote E-GALDH