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Merck

A2986

Sigma-Aldrich

Amylase, Maltogenic from Bacillus sp.

greener alternative

Sinónimos:

Novamyl 1000BG, Glucan 1,4-α-maltohydrolase, Maltogenic Amylase

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10 G
54,40 €
50 G
148,00 €

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10 G
54,40 €
50 G
148,00 €

About This Item

Comisión internacional de enzimas:
Código UNSPSC:
12352204
eCl@ss:
32160410
NACRES:
NA.54

54,40 €


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origen biológico

Bacillus sp.

Nivel de calidad

Formulario

solid

características de los productos alternativos más sostenibles

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

sustainability

Greener Alternative Product

categoría alternativa más sostenible

temp. de almacenamiento

2-8°C

Descripción general

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 ethanol research. For more information see the article in biofiles.

Aplicación

Maltogenic amylases (MAse) are commonly used in the starch industry. They are used to hydrolyze starch, pullulan and cyclodextrin and to make novel carbohydrates [1].

Acciones bioquímicas o fisiológicas

Maltogenic amylase is in the amylolytic enzyme subfamily, which also consists of cyclomaltodextrinase, neopullulanase, and Thermoactinomyces vulgaris amylase II. These enzymes transfer the hydrolyzed sugar moiety to another sugar molecule. They have an (α/β)8 barrel and C domain as well as a 124-residue N domain, which is involved in homodimer formation [1].

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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J L Uma Maheswar Rao et al.
Applied biochemistry and biotechnology, 142(2), 179-193 (2007-11-21)
The purified alpha-amylase of Geobacillus thermoleovorans had a molecular mass of 26 kDa with a pI of 5.4, and it was optimally active at 100 degrees C and pH 8.0. The T 1/2 of alpha-amylase at 100 degrees C increased
Tae-Yang Jung et al.
The Journal of biological chemistry, 287(11), 7979-7989 (2012-01-10)
Staphylothermus marinus maltogenic amylase (SMMA) is a novel extreme thermophile maltogenic amylase with an optimal temperature of 100 °C, which hydrolyzes α-(1-4)-glycosyl linkages in cyclodextrins and in linear malto-oligosaccharides. This enzyme has a long N-terminal extension that is conserved among
Jae-Hoon Shim et al.
Journal of bacteriology, 191(15), 4835-4844 (2009-05-26)
The physiological functions of two amylolytic enzymes, a maltogenic amylase (MAase) encoded by yvdF and a debranching enzyme (pullulanase) encoded by amyX, in the carbohydrate metabolism of Bacillus subtilis 168 were investigated using yvdF, amyX, and yvdF amyX mutant strains.
Young-Wan Kim et al.
Applied and environmental microbiology, 69(8), 4866-4874 (2003-08-07)
The thermostability of maltogenic amylase from Thermus sp. strain IM6501 (ThMA) was improved greatly by random mutagenesis using DNA shuffling. Four rounds of DNA shuffling and subsequent recombination of the mutations produced the highly thermostable mutant enzyme ThMA-DM, which had
Aubrey Jones et al.
Journal of biotechnology, 134(3-4), 325-333 (2008-03-25)
Directed evolution coupled with a high-throughput robotic screen was employed to broaden the industrial use of the maltogenic alpha-amylase Novamyl from Bacillus sp. TS-25. Wild-type Novamyl is currently used in the baking industry as an anti-staling agent in breads baked

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