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MX2012001243A - Combinacion de alfa-amilasa para procesamiento de almidon y metodo de uso de la misma. - Google Patents

Combinacion de alfa-amilasa para procesamiento de almidon y metodo de uso de la misma.

Info

Publication number
MX2012001243A
MX2012001243A MX2012001243A MX2012001243A MX2012001243A MX 2012001243 A MX2012001243 A MX 2012001243A MX 2012001243 A MX2012001243 A MX 2012001243A MX 2012001243 A MX2012001243 A MX 2012001243A MX 2012001243 A MX2012001243 A MX 2012001243A
Authority
MX
Mexico
Prior art keywords
amylase
combination
alpha
processing
almidon
Prior art date
Application number
MX2012001243A
Other languages
English (en)
Inventor
Jayarama Shetty
Vivek Sharma
Glenn E Nedwin
Original Assignee
Danisco Us Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Danisco Us Inc filed Critical Danisco Us Inc
Publication of MX2012001243A publication Critical patent/MX2012001243A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
    • C12N9/2411—Amylases
    • C12N9/2414—Alpha-amylase (3.2.1.1.)
    • C12N9/2417—Alpha-amylase (3.2.1.1.) from microbiological source
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/30—Foods or foodstuffs containing additives; Preparation or treatment thereof containing carbohydrate syrups; containing sugars; containing sugar alcohols, e.g. xylitol; containing starch hydrolysates, e.g. dextrin
    • A23L29/35—Degradation products of starch, e.g. hydrolysates, dextrins; Enzymatically modified starches
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
    • A23L7/10—Cereal-derived products
    • A23L7/104—Fermentation of farinaceous cereal or cereal material; Addition of enzymes or microorganisms
    • A23L7/107—Addition or treatment with enzymes not combined with fermentation with microorganisms
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/24—Preparation of compounds containing saccharide radicals produced by the action of an isomerase, e.g. fructose
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Nutrition Science (AREA)
  • Medicinal Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

La presente descripción se relaciona con una combinación de enzimas que comprende una alfa-amilasa termoestable de pH bajo y una alfa-amilasa de Bacillus licheniformis. La combinación puede incluir por lo menos aproximadamente 1.0 unidades de dilución (LU) de la alfa-amilasa de B. licheniformis por cada 5.0 unidades Wohlgemuth modificadas (MWU) de la alfa-amilasa termoestable de pH bajo. La combinación de enzimas descritas es adecuada para licuefacción y sacarificación de almidón, producción de etanol y/o producción de edulcorante, entre otras cosas. En la presente también se proporciona un método de procesamiento de un almidón al licuar el almidón con la alfa-amilasa termoestable de pH bajo y la alfa-amilasa de Bacillus licheniformis, de manera simultánea o secuencial.
MX2012001243A 2009-08-07 2010-07-27 Combinacion de alfa-amilasa para procesamiento de almidon y metodo de uso de la misma. MX2012001243A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23227609P 2009-08-07 2009-08-07
PCT/US2010/043369 WO2011017093A1 (en) 2009-08-07 2010-07-27 Alpha-amylase blend for starch processing and method of use thereof

Publications (1)

Publication Number Publication Date
MX2012001243A true MX2012001243A (es) 2012-03-26

Family

ID=42953717

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012001243A MX2012001243A (es) 2009-08-07 2010-07-27 Combinacion de alfa-amilasa para procesamiento de almidon y metodo de uso de la misma.

Country Status (6)

Country Link
US (2) US8545907B2 (es)
EP (1) EP2461702B1 (es)
CN (1) CN102647918B (es)
CA (1) CA2771071C (es)
MX (1) MX2012001243A (es)
WO (1) WO2011017093A1 (es)

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EP3572505A3 (en) * 2011-10-28 2019-12-11 Danisco US Inc. Variant maltohexaose-forming alpha-amylase variants
GB2499463B (en) * 2012-01-31 2014-04-02 Verenium Corp Reduced sugar syrups and methods of making reduced sugar syrups
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WO2014169129A1 (en) * 2013-04-10 2014-10-16 Novozymes A/S Process for preparation of sugars and syrups
US9526768B2 (en) 2014-11-13 2016-12-27 Jennifer Mai Compositions for the treatment of cancer
FR3045055B1 (fr) 2015-12-10 2020-02-21 Roquette Freres Hydrolysat d'amidon de basse viscosite presentant un comportement a la retrogradation ameliore
CN108699579A (zh) * 2015-12-31 2018-10-23 Cj第制糖株式会社 使用具有耐热性及耐酸性的酸热菌菌种衍生的脱支酶从淀粉糖制备葡萄糖的方法以及由此制备的葡萄糖
WO2018232165A1 (en) * 2017-06-16 2018-12-20 Basf Enzymes Llc Method for increasing oil yield during ethanol production
KR102012440B1 (ko) 2018-01-02 2019-08-20 인그리디언코리아 유한회사 이소말토올리고당 조성물의 제조 방법
WO2019135994A1 (en) * 2018-01-02 2019-07-11 Corn Products Development, Inc. Method for preparing isomaltooligosaccharide composition
KR20210005227A (ko) * 2018-05-04 2021-01-13 다니스코 유에스 인크. 말토덱스트린 및 특수 시럽 제조를 위한 단순화된 공정
CN109757652A (zh) * 2019-01-04 2019-05-17 青海大学 一种青稞产品及其制备方法和用途
CN109777795B (zh) * 2019-03-12 2020-02-07 中粮集团有限公司 复配淀粉酶制剂及其在淀粉液化中的应用以及淀粉液化的方法
WO2021216542A2 (en) * 2020-04-20 2021-10-28 Danisco Us Inc Thermostable phytase for low sodium starch liquefaction
US20250340913A1 (en) 2020-12-14 2025-11-06 Danstar Ferment Ag Method of starch processing
CN114480168B (zh) * 2021-12-23 2023-08-08 吉林中粮生化有限公司 凝结芽孢杆菌及其在玉米浸泡中的应用
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WO2024184727A1 (en) * 2023-03-09 2024-09-12 Danstar Ferment Ag Alpha-amylase variants

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Also Published As

Publication number Publication date
US8815560B2 (en) 2014-08-26
EP2461702A1 (en) 2012-06-13
US8545907B2 (en) 2013-10-01
CA2771071C (en) 2020-03-10
CA2771071A1 (en) 2011-02-10
US20120171731A1 (en) 2012-07-05
CN102647918A (zh) 2012-08-22
CN102647918B (zh) 2015-05-27
EP2461702B1 (en) 2018-11-21
WO2011017093A1 (en) 2011-02-10
US20140087429A1 (en) 2014-03-27

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