S9751
Sulfatase from Helix pomatia
Type H-2, aqueous solution, ≥2,000 units/mL
Sinónimos:
Aryl-sulfatase, Aryl-sulfate sulfohydrolase, Phenolsulfatase
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About This Item
Número de CAS:
Número MDL:
Código UNSPSC:
12352204
NACRES:
NA.54
Productos recomendados
tpo
Type H-2
Nivel de calidad
Formulario
aqueous solution
secondary activity
≥100,000 units/mL β-glucuronidase (at pH 5.0)
mol peso
~85 kDa by gel filtration
concentración
≥2,000 units/mL
Condiciones de envío
wet ice
temp. de almacenamiento
2-8°C
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Descripción general
Sequential action of sulfatase from Helix pomatia and β-O-glucosidase from Caldicellulosiruptor saccharolyticus on glucosinolates allows synthesis of thiohydroximates. Sulfatase from Helix pomatia hydrolyzes β-naphthyl sulfate much faster than α-naphthyl sulfate.
Aplicación
Sulfatase from Helix pomatia is often used to remove sulfate groups from carbohydrates.
Definición de unidad
One unit will hydrolyze 1.0 μmole of p-nitrocatechol sulfate per hour at pH 5.0 at 37 °C (30 min assay).
sustrato
Referencia del producto
Descripción
Precios
Palabra de señalización
Danger
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Resp. Sens. 1 - Skin Sens. 1
Código de clase de almacenamiento
12 - Non 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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Jakub Kopycki et al.
Biotechnology letters, 33(5), 1039-1046 (2011-01-27)
Thiohydroximates comprise a diverse class of compounds important in both biological and industrial chemistry. Their syntheses are generally limited to simple alkyl and aryl compounds with few stereocenters and a narrow range of functional groups. We hypothesized that sequential action
Abigail M Tokheim et al.
Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine, 18(5), 537-540 (2005-12-08)
Often used to remove sulfate groups from carbohydrates, the regulatory properties of the aryl sulfatase from Helix pomatia remain little characterized. As many hydrolytic enzymes utilize exogenous metal ions in catalysis, the effect of various divalent metal ions on the
G Pelsy et al.
Biotechnology and bioengineering, 25(4), 919-928 (1983-04-01)
It has been found that sulfatase from Helix pomatia hydrolyzes beta-naphthyl sulfate much faster than alpha-naphthyl sulfate; e.g., at pH 7.8, while the former is readily hydrolyzed, the latter undergoes no appreciable hydrolysis. Kinetic investigations of both enzymatic and acid
Kenneth Dr Setchell et al.
The American journal of clinical nutrition, 90(4), 1029-1037 (2009-08-28)
The nonsteroidal estrogen equol occurs as diastereoisomers, S-(-)equol and R-(+)equol, both of which have significant biological actions. S-(-)equol, the naturally occurring enantiomer produced by 20-30% of adults consuming soy foods, has selective affinity for estrogen receptor-beta, whereas both enantiomers modulate
Tania Merinas-Amo et al.
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Brassica rapa L. subsp. rapa (turnip greens), a traditionally consumed vegetable, is well-known due to its high content of glucosinolates, which are secondary metabolites with a positive biological activity for human health. Our hypothesis has been based on the relation
Protocolos
Enzymatic Assay of Sulfatase (EC 3.1.6.1.)
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