HUE046342T2 - Polipeptid, mely képes alfa-1,3-glükozil-egység elágazásokat képezni egy akceptoron - Google Patents

Polipeptid, mely képes alfa-1,3-glükozil-egység elágazásokat képezni egy akceptoron

Info

Publication number
HUE046342T2
HUE046342T2 HUE14738375A HUE14738375A HUE046342T2 HU E046342 T2 HUE046342 T2 HU E046342T2 HU E14738375 A HUE14738375 A HU E14738375A HU E14738375 A HUE14738375 A HU E14738375A HU E046342 T2 HUE046342 T2 HU E046342T2
Authority
HU
Hungary
Prior art keywords
branchings
acceptor
polypeptide
capacity
form alpha
Prior art date
Application number
HUE14738375A
Other languages
English (en)
Inventor
Magali Remaud-Simeon
Marlene Vuillemin
Claire Moulis
Pierre Monsan
Sandrine Morel
Original Assignee
Inst Nat De La Rech Agronomique Inra
Institut Nat Des Sciences Appliquees De Toulouse
Centre Nat Rech Scient
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 Inst Nat De La Rech Agronomique Inra, Institut Nat Des Sciences Appliquees De Toulouse, Centre Nat Rech Scient filed Critical Inst Nat De La Rech Agronomique Inra
Publication of HUE046342T2 publication Critical patent/HUE046342T2/hu

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • 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
    • C08B37/0021—Dextran, i.e. (alpha-1,4)-D-glucan; Derivatives thereof, e.g. Sephadex, i.e. crosslinked dextran
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/02—Dextran; 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
    • C12P19/04—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
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • C12P19/08—Dextran
    • 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
    • C12P19/10—Pullulan
    • 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)
    • 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)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Polymers & Plastics (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials Engineering (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
HUE14738375A 2013-06-17 2014-06-17 Polipeptid, mely képes alfa-1,3-glükozil-egység elágazásokat képezni egy akceptoron HUE046342T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1301402A FR3007038B1 (fr) 2013-06-17 2013-06-17 Polypeptide ayant la capacite de former des branchements d'unites glucosyle en alpha-1,3 sur un accepteur

Publications (1)

Publication Number Publication Date
HUE046342T2 true HUE046342T2 (hu) 2020-02-28

Family

ID=49322430

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE14738375A HUE046342T2 (hu) 2013-06-17 2014-06-17 Polipeptid, mely képes alfa-1,3-glükozil-egység elágazásokat képezni egy akceptoron

Country Status (7)

Country Link
US (3) US20160136199A1 (hu)
EP (1) EP3011019B1 (hu)
ES (1) ES2744405T3 (hu)
FR (1) FR3007038B1 (hu)
HU (1) HUE046342T2 (hu)
PT (1) PT3011019T (hu)
WO (1) WO2014202208A1 (hu)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2975289A1 (en) * 2015-04-03 2016-10-06 E I Du Pont De Nemours And Company Gelling dextran ethers
BR112018007982B1 (pt) * 2015-11-05 2022-03-29 Nutrition & Biosciences Usa 4, Inc Composição, reação enzimática e método para preparar um copolímero de enxerto
AU2019225994A1 (en) 2018-02-23 2020-08-13 Danisco Us Inc Synthesis of glucan comprising alpha-1,3 glycosidic linkages with phosphorylase enzymes
EP3997216A1 (en) 2019-07-09 2022-05-18 Nutrition & Biosciences USA 4, Inc. Engineered alpha-1,3 branching enzymes
WO2021247810A1 (en) 2020-06-04 2021-12-09 Nutrition & Biosciences USA 4, Inc. Dextran-alpha-glucan graft copolymers and derivatives thereof
CN112553270A (zh) * 2020-12-15 2021-03-26 江南大学 一种制备α-1,3糖苷键修饰的低热量糊精的方法
EP4294848A1 (en) 2021-02-19 2023-12-27 Nutrition & Biosciences USA 4, Inc. Oxidized polysaccharide derivatives

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7291607B2 (en) 2003-05-20 2007-11-06 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Isomaltooligosaccharides from Leuconostoc as neutraceuticals

Also Published As

Publication number Publication date
WO2014202208A8 (fr) 2019-04-04
US20160136199A1 (en) 2016-05-19
US20200323899A1 (en) 2020-10-15
FR3007038A1 (fr) 2014-12-19
US11253537B2 (en) 2022-02-22
EP3011019B1 (fr) 2019-08-07
ES2744405T3 (es) 2020-02-25
PT3011019T (pt) 2019-09-24
EP3011019A1 (fr) 2016-04-27
US10842808B2 (en) 2020-11-24
FR3007038B1 (fr) 2016-02-26
US20180104274A1 (en) 2018-04-19
WO2014202208A1 (fr) 2014-12-24

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