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Merck

A2237

Sigma-Aldrich

Phosphatase, Alkaline shrimp

≥900 DEA units/mL, buffered aqueous glycerol solution, recombinant, expressed in proprietary host

Sinónimos:

Phosphatase, Alkaline from shrimp, Orthophosphoric-monoester phosphohydrolase (alkaline optimum)

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500 UNITS
US$ 351,00
1000 UNITS
US$ 636,00

US$ 351,00

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500 UNITS
US$ 351,00
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About This Item

Número de CAS:
Comisión internacional de enzimas:
Número MDL:
Código UNSPSC:
12352204
NACRES:
NA.54

US$ 351,00

PRECIOS SIN IMPUESTOS NACIONALES

Check Cart for Availability

recombinante

expressed in proprietary host

Nivel de calidad

Formulario

buffered aqueous glycerol solution

concentración

≥900 DEA units/mL

actividad extraña

RNAse, DNAse, none detected

Condiciones de envío

dry ice

temp. de almacenamiento

−20°C

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Descripción general

Shrimp alkaline phosphatase is a heat labile, hydrolase enzyme. It is a high specific activity alkaline phosphatase purified from a recombinant source. There are two preferred sites for enzyme activity: 5′ protruding, recessive and blunt 5′-termini. The enzyme is irreversibly heat inactivated at 65°C for 15 minutes.

Aplicación

Alkaline phosphatase was used to examine its role in the prevention of high-fat-diet-induced metabolic syndrome in mice.[1] It also may be used in pasteurization process for milks used in dairy products.[2]

Acciones bioquímicas o fisiológicas

Alkaline phosphatase is commonly responsible for dephosphorylation of nucleotides, proteins and alkaloids. The enzyme nonspecifically catalyzes the dephosphorylation of 5′-termini DNA and RNA phosphomonoesters reactions but it does not affect diphosphate or triphosphate linkages.

Definición de unidad

One unit will hydrolyze 1 μmole of 4-nitrophenyl phosphate per minute at pH 9.8 at 37 °C.

Forma física

solution in 50% glycerol containing 25 mM Tris-HCl, pH 7.5, 1 mM MgCl2

Nota de análisis

Protein determined by biuret

Pictogramas

Health hazard

Palabra de señalización

Danger

Frases de peligro

Consejos de prudencia

Clasificaciones de peligro

Resp. Sens. 1

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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