KR20250036798A - 가용성 섬유의 효소적 생산 방법 - Google Patents

가용성 섬유의 효소적 생산 방법 Download PDF

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Publication number
KR20250036798A
KR20250036798A KR1020257000305A KR20257000305A KR20250036798A KR 20250036798 A KR20250036798 A KR 20250036798A KR 1020257000305 A KR1020257000305 A KR 1020257000305A KR 20257000305 A KR20257000305 A KR 20257000305A KR 20250036798 A KR20250036798 A KR 20250036798A
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KR
South Korea
Prior art keywords
alpha
mixture
glucans
producing
glycosidic bond
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
KR1020257000305A
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English (en)
Korean (ko)
Inventor
피에르 라노스
마티유 라메트
마갈리 르마우드-시메온
클레어 물리스
샌드라 피즈트-세린
에티엔 세베락
Original Assignee
호케트프레르
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Publication of KR20250036798A publication Critical patent/KR20250036798A/ko
Pending legal-status Critical Current

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    • 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
    • C12P19/18—Preparation of compounds containing saccharide radicals produced by the action of a glycosyl transferase, e.g. alpha-, beta- or gamma-cyclodextrins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/14—Pretreatment of feeding-stuffs with enzymes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/163—Sugars; Polysaccharides
    • 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
    • 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
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/125—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives containing carbohydrate syrups; containing sugars; containing sugar alcohols; containing starch hydrolysates
    • 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
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/20—Reducing nutritive value; Dietetic products with reduced nutritive value
    • A23L33/21—Addition of substantially indigestible substances, e.g. dietary fibres
    • 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
    • C12N9/10—Transferases (2.)
    • C12N9/1048—Glycosyltransferases (2.4)
    • C12N9/1051—Hexosyltransferases (2.4.1)
    • 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
    • C12N9/10—Transferases (2.)
    • C12N9/1048—Glycosyltransferases (2.4)
    • C12N9/1051—Hexosyltransferases (2.4.1)
    • C12N9/107—1,4-Alpha-glucan branching enzyme (2.4.1.18)
    • 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
    • C12Y—ENZYMES
    • C12Y204/00—Glycosyltransferases (2.4)
    • C12Y204/01—Hexosyltransferases (2.4.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y204/00—Glycosyltransferases (2.4)
    • C12Y204/01—Hexosyltransferases (2.4.1)
    • C12Y204/01005—Dextransucrase (2.4.1.5)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y204/00—Glycosyltransferases (2.4)
    • C12Y204/01—Hexosyltransferases (2.4.1)
    • C12Y204/01018—1,4-Alpha-glucan branching enzyme (2.4.1.18), i.e. glucan branching enzyme
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y204/00—Glycosyltransferases (2.4)
    • C12Y204/01—Hexosyltransferases (2.4.1)
    • C12Y204/01025—4-Alpha-glucanotransferase (2.4.1.25)
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K13/00—Sugars not otherwise provided for in this class

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Nutrition Science (AREA)
  • Mycology (AREA)
  • Animal Husbandry (AREA)
  • Physiology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Fodder In General (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
KR1020257000305A 2022-07-11 2023-07-10 가용성 섬유의 효소적 생산 방법 Pending KR20250036798A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR2207071A FR3137686A1 (fr) 2022-07-11 2022-07-11 Procédé d’obtention de fibres solubles par voie enzymatique
FRFR2207071 2022-07-11
PCT/FR2023/051068 WO2024013451A1 (fr) 2022-07-11 2023-07-10 Procédé d'obtention de fibres solubles par voie enzymatique

Publications (1)

Publication Number Publication Date
KR20250036798A true KR20250036798A (ko) 2025-03-14

Family

ID=84569720

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257000305A Pending KR20250036798A (ko) 2022-07-11 2023-07-10 가용성 섬유의 효소적 생산 방법

Country Status (12)

Country Link
US (1) US20260125726A1 (cg-RX-API-DMAC7.html)
EP (1) EP4536844A1 (cg-RX-API-DMAC7.html)
JP (1) JP2025525386A (cg-RX-API-DMAC7.html)
KR (1) KR20250036798A (cg-RX-API-DMAC7.html)
CN (1) CN119546774A (cg-RX-API-DMAC7.html)
AU (1) AU2023305116A1 (cg-RX-API-DMAC7.html)
CA (1) CA3261269A1 (cg-RX-API-DMAC7.html)
CL (1) CL2025000026A1 (cg-RX-API-DMAC7.html)
CO (1) CO2025000028A2 (cg-RX-API-DMAC7.html)
FR (1) FR3137686A1 (cg-RX-API-DMAC7.html)
MX (1) MX2025000066A (cg-RX-API-DMAC7.html)
WO (1) WO2024013451A1 (cg-RX-API-DMAC7.html)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106661559A (zh) * 2014-05-29 2017-05-10 纳幕尔杜邦公司 可溶性葡聚糖纤维的酶促合成
CN106414506A (zh) * 2014-05-29 2017-02-15 纳幕尔杜邦公司 可溶性葡聚糖纤维的酶促合成
BR112016027887A2 (pt) * 2014-05-29 2017-10-24 Du Pont composições de fibra e de carboidrato, produto alimentício, métodos para produzir uma composição de fibra, para produzir uma composição de carboidratos misturada, método para reduzir o índice glicêmico, método para inibir a elevação do nível de açúcar no sangue, composição cosmética, uso da composição e composição
US10351633B2 (en) 2014-05-29 2019-07-16 E I Du Pont De Nemours And Company Enzymatic synthesis of soluble glucan fiber
WO2018167032A1 (en) * 2017-03-15 2018-09-20 Nestec S.A. Branched alpha glucans
CN113186238B (zh) * 2021-03-19 2022-12-13 江南大学 4,6-α-葡萄糖基转移酶及其在改善馒头品质中的应用

Also Published As

Publication number Publication date
AU2023305116A1 (en) 2025-01-09
JP2025525386A (ja) 2025-08-05
FR3137686A1 (fr) 2024-01-12
CA3261269A1 (fr) 2024-01-18
CO2025000028A2 (es) 2025-04-07
WO2024013451A1 (fr) 2024-01-18
EP4536844A1 (fr) 2025-04-16
CN119546774A (zh) 2025-02-28
US20260125726A1 (en) 2026-05-07
CL2025000026A1 (es) 2025-05-23
MX2025000066A (es) 2025-03-07

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