Sigma-Aldrich α-Glucosidase from Saccharomyces cerevisiae. 100 units

Name: Sigma-Aldrich α-Glucosidase from Saccharomyces cerevisiae. 100 units
SKU: SIAL-G5003-100UN
Price: 84.68 USD

List Price $84.68 Your Price $84.68

Sigma-Aldrich α-Glucosidase from Saccharomyces cerevisiae. Type I, lyophilized powder, ≥10 units/mg protein (using p-nitrophenyl α-D-glucoside as substrate.). 100 units - SIAL (Additional S&H Or Hazmat Fees May Apply)

NETA PART: SIAL-G5003-100UN

MFG.PART: G5003-100UN

UNSPSC: 12352204

Manufacturer: Sigma-Aldrich

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Description

type

Type I

Quality Level

200

form

lyophilized powder

specific activity

≥10 units/mg protein (using p-nitrophenyl α-D-glucoside as substrate.)

contains

phosphate buffer salts and EDTA as balance

composition

Protein, ≥50%

greener alternative product characteristics

Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

UniProt accession no.

P38158
P53341

foreign activity

β-Glucosidase, α−galactosidase and β−galactosidase ≤0.1%

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Related Categories

Glycobiology Profiling Tools

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Protein Biology

Proteins & Enzymes

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency and waste prevention when used in starch hydrolysis research. For more information see the article in biofiles.

Application

α-glucosidase is used for the determination of α-amylase and the synthesis of various 1′-O-sucrose and 1-O-fructose esters. It was also used in the measurement of glycosidase inhibition.[1]

For the determination of α-amylase and the synthesis of various 1′-O-sucrose and 1-O-fructose esters

Biochem/physiol Actions

α-glucosidase hydrolyzes carbohydrates by acting on 1,4-α linkages. Inhibition of α-glucosidase is a prominent target in the management of non-insulin-dependent diabetes mellitus[2].

Hydrolysis of terminal, non-reducing 1→4-linked D-glucose residues with release of D-glucose.

Packaging

Sold on basis of p-nitrophenyl α-D-glucoside units.

Analysis Note

Protein determined by biuret.

Other Notes

One unit will liberate 1.0 μmole of D-glucose from p-nitrophenyl α-D-glucoside per min at pH 6.8 at 37 °C.

View more information on enzymes for complex carbohydrate analysis at www.sigma-aldrich.com/enzymeexplorer

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c