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10113

Sigma-Aldrich

Amyloglucosidase from Aspergillus niger

greener alternative

powder, white, ~120 U/mg

Synonym(s):

1,4-α-D-Glucan glucohydrolase, Exo-1,4-α-glucosidase, Glucoamylase

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About This Item

CAS Number:
9032-08-0
Enzyme Commission number:
3.2.1.3 (BRENDA, IUBMB)
EC Number:
232-877-2
MDL number:
MFCD00081350
UNSPSC Code:
12352204
NACRES:
NA.54

form

powder

Quality Level

100

specific activity

~120 U/mg

mol wt

Mr ~97000

greener alternative product characteristics

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

color

white

foreign activity

protease ≤0.1%

greener alternative category

, Enabling

storage temp.

2-8°C

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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.

Unit Definition

1 U corresponds to the amount of enzyme which liberates 1 μmol glucose per minute at pH 4.8 and 60 °C (starch, Cat. No. 85642, as substrate).

Other Notes

Synthesis of hetero-oligosaccharides by glucoamylase in reverse.

Pictograms

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H334

Precautionary Statements

P261 - P284 - P501

Hazard Classifications

Resp. Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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R.A. Rastall et al.
Biotechnology Letters, 13, 501-501 (1991)
Yuping Chen et al.
Bio-protocol, 7(13), e2371-e2371 (2017-07-05)
Organisms store carbohydrates in several forms. In yeast, carbohydrates are stored in glycogen (a multi-branched polysaccharide) and in trehalose (a disaccharide). As in other organisms, the amount of stored carbohydrate varies dramatically with physiological state, and accordingly, an assay of
Tiziana Ventriglia et al.
Plant physiology, 148(1), 65-76 (2008-07-11)
ADP-glucose (Glc) pyrophosphorylase (ADP-Glc PPase) catalyzes the first committed step in starch biosynthesis. Higher plant ADP-Glc PPase is a heterotetramer (alpha(2)beta(2)) consisting of two small and two large subunits. There is increasing evidence that suggests that catalytic and regulatory properties
Lauren R Brewer et al.
Journal of agricultural and food chemistry, 60(17), 4379-4387 (2012-04-07)
To determine the rapidly digestible starch (RDS), slowly digestible starch (SDS), and resistant starch (RS) contents in a starch sample, the addition of amyloglucosidase is often used to convert hydrolyzates from α-amylase digestion to glucose. The objectives of this study
M I Nilsson et al.
Gene, 537(1), 41-45 (2014-01-05)
Pompe disease is a clinically and genetically heterogeneous autosomal recessive disorder caused by lysosomal acid α-glucosidase (GAA) deficiency. We report on two affected members of a non-consanguineous Caucasian family, including a classical infantile-onset patient with severe cardiomyopathy (IO) and his
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