WO2001096537A3 - Pre-oxidized alpha-amylase - Google Patents

Pre-oxidized alpha-amylase Download PDF

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Publication number
WO2001096537A3
WO2001096537A3 PCT/DK2001/000404 DK0100404W WO0196537A3 WO 2001096537 A3 WO2001096537 A3 WO 2001096537A3 DK 0100404 W DK0100404 W DK 0100404W WO 0196537 A3 WO0196537 A3 WO 0196537A3
Authority
WO
WIPO (PCT)
Prior art keywords
amylase
syrup
oxidized alpha
alpha
producing
Prior art date
Application number
PCT/DK2001/000404
Other languages
French (fr)
Other versions
WO2001096537A2 (en
Inventor
Bjarne Roenfeldt Nielsen
Mads Weibye
Original Assignee
Novozymes As
Bjarne Roenfeldt Nielsen
Mads Weibye
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 Novozymes As, Bjarne Roenfeldt Nielsen, Mads Weibye filed Critical Novozymes As
Priority to AU2001273880A priority Critical patent/AU2001273880A1/en
Publication of WO2001096537A2 publication Critical patent/WO2001096537A2/en
Publication of WO2001096537A3 publication Critical patent/WO2001096537A3/en

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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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Detergent Compositions (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

The present invention relates to a modified alpha-amylase suitable for producing a maltodextrin or glucose syrup; a composition comprising the modified alpha-amylase of the invention; a method of producing a syrup; the obtained syrup and side product; and the use of the modified syrup and side product as ingredient in foods or pharmaceuticals.
PCT/DK2001/000404 2000-06-14 2001-06-13 Pre-oxidized alpha-amylase WO2001096537A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001273880A AU2001273880A1 (en) 2000-06-14 2001-06-13 Pre-oxidized alpha-amylase

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DKPA200000917 2000-06-14
DKPA200000917 2000-06-14
US21285200P 2000-06-20 2000-06-20
US60/212,852 2000-06-20

Publications (2)

Publication Number Publication Date
WO2001096537A2 WO2001096537A2 (en) 2001-12-20
WO2001096537A3 true WO2001096537A3 (en) 2002-06-13

Family

ID=26068833

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DK2001/000404 WO2001096537A2 (en) 2000-06-14 2001-06-13 Pre-oxidized alpha-amylase

Country Status (2)

Country Link
AU (1) AU2001273880A1 (en)
WO (1) WO2001096537A2 (en)

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CN109072208A (en) 2015-11-05 2018-12-21 丹尼斯科美国公司 Series bacillus species mannase
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US10822574B2 (en) 2015-11-13 2020-11-03 Dupont Industrial Biosciences Usa, Llc Glucan fiber compositions for use in laundry care and fabric care
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WO2018118950A1 (en) 2016-12-21 2018-06-28 Danisco Us Inc. Bacillus gibsonii-clade serine proteases
WO2018169750A1 (en) 2017-03-15 2018-09-20 Danisco Us Inc Trypsin-like serine proteases and uses thereof
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JP2020527339A (en) 2017-06-30 2020-09-10 ダニスコ・ユーエス・インク Low-aggregation enzyme-containing particles
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WO2023114936A2 (en) 2021-12-16 2023-06-22 Danisco Us Inc. Subtilisin variants and methods of use
WO2023114939A2 (en) 2021-12-16 2023-06-22 Danisco Us Inc. Subtilisin variants and methods of use
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Citations (5)

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Patent Citations (5)

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WO1994002597A1 (en) * 1992-07-23 1994-02-03 Novo Nordisk A/S MUTANT α-AMYLASE, DETERGENT, DISH WASHING AGENT, AND LIQUEFACTION AGENT
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Non-Patent Citations (2)

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Title
DAN YIN ET AL: "The sensitivity of carboxyl-terminal methionines in calmodulin isoforms to oxidation by H202 modulates the ability to activate the plasma membrane Ca-ATPase", CHEM. RES TOXICOL, vol. 13, 2000, pages 103 - 110, XP002902175 *
RODNEY L LEVINE ET AL: "Methionine residues may protect proteins from critical oxidative damage", MECHANISM OF AGEING AND DEVELOPMENT, vol. 107, 1999, pages 323 - 332, XP002902178 *

Also Published As

Publication number Publication date
AU2001273880A1 (en) 2001-12-24
WO2001096537A2 (en) 2001-12-20

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