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CAS 9031-11-2

:

β-Galactosidasa

Descripción:
β-Galactosidasa, con el número CAS 9031-11-2, es una enzima que cataliza la hidrólisis de β-galactósidos en monosacáridos, principalmente glucosa y galactosa. Esta enzima es crucial en varios procesos biológicos, particularmente en la digestión de lactosa, el azúcar que se encuentra en la leche. β-Galactosidasa es producida por varios organismos, incluyendo bacterias, hongos y plantas, y se utiliza comúnmente en biotecnología y en la industria alimentaria, especialmente para productos lácteos sin lactosa. La enzima opera de manera óptima en rangos específicos de pH y temperatura, que pueden variar dependiendo de su fuente. Se caracteriza por su capacidad para realzar la dulzura de ciertos alimentos y mejorar su digestibilidad. Además, β-Galactosidasa tiene aplicaciones en biología molecular, como en la detección de la expresión génica a través de ensayos de reportero. Su actividad puede verse influenciada por factores como la concentración del sustrato, el pH y la temperatura, lo que la convierte en un tema de interés tanto en la investigación como en aplicaciones industriales.
Fórmula:Unspecified
Sinónimos:
  • Biolacta
  • Biolacta FN 5
  • Biolacta N 5
  • Biolactasa NL
  • Biolactase L
  • Biolactase NTL-CONC
  • Deerland 100K lactase
  • E.C. 3.2.1.23
  • Enzeco Lactase NL
  • Enzeco fungal lactase
  • Ver más sinónimos
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Pureza (%)
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100
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0
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50
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90
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95
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100
Encontrado 8 productos.
  • Lactase

    CAS:
    Enzymes and prepared enzymes, nesoi
    Fórmula:C22H28O3
    Forma y color:White Light Brown Powder
    Peso molecular:340.4559
  • β-galactosidase (From Aspergillus oryzae)

    CAS:
    β-galactosidase (From Aspergillus oryzae)

    Ref: 54-BI12279

    ne
    A consultar
  • β-Galactosidase

    CAS:
    Forma y color:White lyophilised powder

    Ref: 7W-GZ6456

    ne
    A consultar
  • β-Galactosidase

    CAS:
    β-Galactosidase (GAL) is a glycoside hydrolase that hydrolyzes the β-glycosidic bond formed between galactose and its organic part.
    Forma y color:Solid
  • Ref: SR-27146

    5kilounit
    446,00€
  • beta Galactosidase protein

    CAS:
    <p>beta-Galactosidase (EC 3.2.1.23, shortly beta-Gal, also know as lactase) catalyses the hydrolysis of beta-d-galactoside in the presence of water to galactose and alcohol, or lactose into glucose and galactose. beta-Gal has a molecular weight of 540,000 and is composed of four identical subunits of MW 135,000, each with an independent active site. The enzyme has divalent metals as cofactors, with chelated Mg2+ ions required to maintain active site conformation. The molecule contains numerous sulfhydryl groups and is glycosylated.</p>
    Pureza:≥60% Protein (Biuret)

    Ref: 3D-30-AB21

    1KU
    472,00€
  • Lactase - >300U/mg

    CAS:
    <p>beta-Galactosidase (EC 3.2.1.23, shortly beta-Gal, also know as lactase) catalyses the hydrolysis of beta-d-galactoside in the presence of water to galactose and alcohol, or lactose into glucose and galactose. beta-Gal has a molecular weight of 540,000 and is composed of four identical subunits of MW 135,000, each with an independent active site. The enzyme has divalent metals as cofactors, with chelated Mg2+ ions required to maintain active site conformation. The molecule contains numerous sulfhydryl groups and is glycosylated.</p>

    Ref: 3D-FL45541

    50KU
    1.334,00€
    100KU
    1.984,00€
  • β-Galactosidase >100KU/g

    CAS:
    beta-Galactosidase (EC 3.2.1.23, shortly beta-Gal, also know as lactase) catalyses the hydrolysis of beta-d-galactoside in the presence of water to galactose and alcohol, or lactose into glucose and galactose. beta-Gal has a molecular weight of 540,000 and is composed of four identical subunits of MW 135,000, each with an independent active site. The enzyme has divalent metals as cofactors, with chelated Mg2+ ions required to maintain active site conformation. The molecule contains numerous sulfhydryl groups and is glycosylated.
    Forma y color:Powder

    Ref: 3D-FL31718

    25g
    213,00€
    50g
    320,00€
    100g
    469,00€
    250g
    562,00€
    500g
    621,00€