KR20240046572A - 효소적으로 가용성 섬유를 얻는 방법 - Google Patents

효소적으로 가용성 섬유를 얻는 방법 Download PDF

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Publication number
KR20240046572A
KR20240046572A KR1020247008944A KR20247008944A KR20240046572A KR 20240046572 A KR20240046572 A KR 20240046572A KR 1020247008944 A KR1020247008944 A KR 1020247008944A KR 20247008944 A KR20247008944 A KR 20247008944A KR 20240046572 A KR20240046572 A KR 20240046572A
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KR
South Korea
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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
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KR1020247008944A
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English (en)
Korean (ko)
Inventor
피에르 라노스
마티유 라메테
마갈리 라무드-시므온
클레어 물리스
산드라 피주트-세린
에티엔느 세베락
Original Assignee
호케트프레르
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Application filed by 호케트프레르 filed Critical 호케트프레르
Publication of KR20240046572A publication Critical patent/KR20240046572A/ko
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • 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
    • 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
    • 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)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Nutrition Science (AREA)
  • Mycology (AREA)
  • Materials Engineering (AREA)
  • Biomedical Technology (AREA)
  • Animal Husbandry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
KR1020247008944A 2021-08-23 2022-08-22 효소적으로 가용성 섬유를 얻는 방법 Pending KR20240046572A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FRFR2108822 2021-08-23
FR2108822A FR3126229B1 (fr) 2021-08-23 2021-08-23 Procédé d’obtention de fibres solubles par voie enzymatique
PCT/FR2022/051595 WO2023026010A1 (fr) 2021-08-23 2022-08-22 Procédé d'obtention de fibres solubles par voie enzymatique

Publications (1)

Publication Number Publication Date
KR20240046572A true KR20240046572A (ko) 2024-04-09

Family

ID=80448976

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247008944A Pending KR20240046572A (ko) 2021-08-23 2022-08-22 효소적으로 가용성 섬유를 얻는 방법

Country Status (12)

Country Link
US (1) US20250019733A1 (cg-RX-API-DMAC7.html)
EP (1) EP4392573A1 (cg-RX-API-DMAC7.html)
JP (1) JP2024532194A (cg-RX-API-DMAC7.html)
KR (1) KR20240046572A (cg-RX-API-DMAC7.html)
CN (1) CN117940574A (cg-RX-API-DMAC7.html)
AU (1) AU2022332653A1 (cg-RX-API-DMAC7.html)
CA (1) CA3229608A1 (cg-RX-API-DMAC7.html)
CL (1) CL2024000493A1 (cg-RX-API-DMAC7.html)
CO (1) CO2024003549A2 (cg-RX-API-DMAC7.html)
FR (1) FR3126229B1 (cg-RX-API-DMAC7.html)
MX (1) MX2024002298A (cg-RX-API-DMAC7.html)
WO (1) WO2023026010A1 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026070688A1 (ja) * 2024-09-24 2026-04-02 株式会社クラレ 水溶性グルカン、グルカン水溶液、水溶性グルカンを含んでなる成形体、成形体を含んでなる包装材、および水溶性グルカンの製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ530638A (en) * 2001-07-20 2006-01-27 Tno Novel glucans and novel glucansucrases derived from lactic acid bacteria
KR101540230B1 (ko) * 2007-04-26 2015-07-29 가부시기가이샤하야시바라 분기 α-글루칸, 이를 생성하는 α-글루코실 전이 효소, 및 그의 제조 방법 및 용도
WO2015123327A1 (en) * 2014-02-14 2015-08-20 E. I. Du Pont De Nemours And Company Glucosyltransferase enzymes for production of glucan polymers
US10351633B2 (en) * 2014-05-29 2019-07-16 E I Du Pont De Nemours And Company Enzymatic synthesis of soluble glucan fiber

Also Published As

Publication number Publication date
CN117940574A (zh) 2024-04-26
MX2024002298A (es) 2024-05-20
FR3126229A1 (fr) 2023-02-24
JP2024532194A (ja) 2024-09-05
CO2024003549A2 (es) 2024-04-18
US20250019733A1 (en) 2025-01-16
CA3229608A1 (fr) 2023-03-02
CL2024000493A1 (es) 2024-08-30
FR3126229B1 (fr) 2024-11-29
EP4392573A1 (fr) 2024-07-03
AU2022332653A1 (en) 2024-03-14
WO2023026010A1 (fr) 2023-03-02

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PA0105 International application

Patent event date: 20240318

Patent event code: PA01051R01D

Comment text: International Patent Application

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PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20250701

Comment text: Request for Examination of Application