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Merck
모든 사진(4)

Key Documents

A2986

Sigma-Aldrich

Amylase, Maltogenic from Bacillus sp.

greener alternative

동의어(들):

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

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About This Item

효소 위원회 번호:
UNSPSC 코드:
12352204
eCl@ss:
32160410
NACRES:
NA.54

생물학적 소스

Bacillus sp.

Quality Level

형태

solid

환경친화적 대안 제품 특성

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

sustainability

Greener Alternative Product

환경친화적 대안 카테고리

저장 온도

2-8°C

일반 설명

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.

애플리케이션

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

생화학적/생리학적 작용

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 .

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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문서 라이브러리 방문

Hee-Kyung Bae et al.
Journal of agricultural and food chemistry, 50(11), 3309-3316 (2002-05-16)
Ascorbic acid (1), a natural antioxidant, was modified by employing transglycosylation activity of Bacillus stearothermophilus maltogenic amylase with maltotriose and acarbose as donor molecules to enhance its oxidative stability. The transglycosylation reaction with maltotriose as donor created mono- and di-glycosyl
Jae-Hoon Shim et al.
Protein engineering, design & selection : PEDS, 17(3), 205-211 (2004-04-21)
In an effort to improve the properties of cyclodextrin glucanotransferase (CGTase) as an antistaling enzyme, error-prone PCR was used to introduce random mutations into a CGTase cloned from alkalophilic Bacillus sp. I-5 (CGTase I-5). A mutant CGTase[3-18] with the three
Dan Li et al.
Carbohydrate research, 339(17), 2789-2797 (2004-11-16)
Puerarin (daidzein 8-C-glucoside), the most abundant isoflavone in Puerariae radix, is prescribed to treat coronary heart disease, cardiac infarction, problems in ocular blood flow, sudden deafness, and alcoholism. However, puerarin cannot be given by injection due to its low solubility
Sameh Ben Mabrouk et al.
Bioresource technology, 102(2), 1740-1746 (2010-09-22)
Based on sequence alignments and homology modeling, Gly 312 and Lys 436 of the maltogenic amylase from Bacillus sp. US149 (MAUS149) were selected as targets for site-directed mutagenesis to improve the thermostability of the enzyme. Variants of MAUS149 with amino
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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