FR2771753B1 - Gene de chitine-desacetylase, sequence d'adn hybridable, vecteur plasmidique qui le contient et organisme transforme par ce vecteur plasmidique - Google Patents

Gene de chitine-desacetylase, sequence d'adn hybridable, vecteur plasmidique qui le contient et organisme transforme par ce vecteur plasmidique

Info

Publication number
FR2771753B1
FR2771753B1 FR9802435A FR9802435A FR2771753B1 FR 2771753 B1 FR2771753 B1 FR 2771753B1 FR 9802435 A FR9802435 A FR 9802435A FR 9802435 A FR9802435 A FR 9802435A FR 2771753 B1 FR2771753 B1 FR 2771753B1
Authority
FR
France
Prior art keywords
plasmidic vector
hybridable
chitine
dna sequence
same
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.)
Expired - Fee Related
Application number
FR9802435A
Other languages
English (en)
Other versions
FR2771753A1 (fr
Inventor
Ken Tokuyasu
Yutaka Mori
Shioka Hamamatsu
Kiyoshi Hayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DIRECTOR OF NAT FOOD RES INST
National Food Research Institute
Original Assignee
DIRECTOR OF NAT FOOD RES INST
National Food Research Institute
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 DIRECTOR OF NAT FOOD RES INST, National Food Research Institute filed Critical DIRECTOR OF NAT FOOD RES INST
Publication of FR2771753A1 publication Critical patent/FR2771753A1/fr
Application granted granted Critical
Publication of FR2771753B1 publication Critical patent/FR2771753B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
    • C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
    • C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; 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
    • C12N9/14—Hydrolases (3)
    • C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
    • C12N9/80—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in linear amides (3.5.1)
    • 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
    • C12Y—ENZYMES
    • C12Y305/00—Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5)
    • C12Y305/01—Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5) in linear amides (3.5.1)
    • C12Y305/01041—Chitin deacetylase (3.5.1.41)

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)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
FR9802435A 1997-12-02 1998-02-27 Gene de chitine-desacetylase, sequence d'adn hybridable, vecteur plasmidique qui le contient et organisme transforme par ce vecteur plasmidique Expired - Fee Related FR2771753B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9345737A JP3030431B2 (ja) 1997-12-02 1997-12-02 キチン脱アセチル化酵素遺伝子、該遺伝子を含むベクター及び形質転換体

Publications (2)

Publication Number Publication Date
FR2771753A1 FR2771753A1 (fr) 1999-06-04
FR2771753B1 true FR2771753B1 (fr) 2003-10-24

Family

ID=18378634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9802435A Expired - Fee Related FR2771753B1 (fr) 1997-12-02 1998-02-27 Gene de chitine-desacetylase, sequence d'adn hybridable, vecteur plasmidique qui le contient et organisme transforme par ce vecteur plasmidique

Country Status (4)

Country Link
US (1) US6057144A (fr)
JP (1) JP3030431B2 (fr)
DE (1) DE19810349B4 (fr)
FR (1) FR2771753B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10111083B4 (de) * 2001-03-08 2006-06-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Chitindeacetylase und Verfahren zu seiner Herstellung
US6998397B2 (en) * 2004-07-23 2006-02-14 Drebsk Comptech, Inc. Method for decreasing cholesterol level in blood
WO2006054319A2 (fr) * 2004-11-19 2006-05-26 Genis Ehf. Utilisation de formulations a base de chito-oligomeres pour modifier l'activite anormale des proteines de type chitinase
US10011846B2 (en) 2007-03-29 2018-07-03 Futuragene Israel Ltd. Transgenic plants containing soluble cell wall polysaccharides
DE102007024085A1 (de) * 2007-05-22 2008-11-27 Westfälische Wilhelms-Universität Münster Nukleinsäuremoleküle codierend für ein Protein mit Deacetylase-Aktivität, besagtes Protein, sowie Verfahren zur Herstellung von Chitosan
WO2010056896A1 (fr) * 2008-11-12 2010-05-20 Synedgen, Inc. Dérivés de chitosan pour traiter des animaux ou optimiser la santé animale
CN111979218B (zh) * 2020-07-28 2023-01-20 江苏海洋大学 一种Arthrobacter sp. AW19M34-1几丁质脱乙酰酶突变体
CN111876403A (zh) * 2020-08-07 2020-11-03 中科荣信（苏州）生物科技有限公司 一种禾柄锈菌几丁质脱乙酰酶及其制备方法和应用
CN112501150B (zh) * 2020-12-09 2023-04-11 吉林中粮生化有限公司 几丁质脱乙酰酶及其编码基因、重组载体、重组菌株、发酵剂和酶制剂以及它们的应用
CN112921019B (zh) * 2021-04-19 2022-06-03 中国农业科学院植物保护研究所 几丁质脱乙酰基酶蛋白晶体
CN114317568B (zh) * 2021-12-31 2023-12-26 山西大学 蟋蟀CDA1和CDA2基因的dsRNA合成方法及其应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5219749A (en) * 1991-10-09 1993-06-15 Institute For Molecular Biology & Biotechnology/Forth Process for isolating and preparing purified chitin deacetylase
US5525502A (en) * 1991-10-09 1996-06-11 Institute For Molecular Biology & Biotechnology/Forth DNA encoding chitin deacetylase

Also Published As

Publication number Publication date
JPH11155565A (ja) 1999-06-15
DE19810349A1 (de) 1999-06-10
US6057144A (en) 2000-05-02
JP3030431B2 (ja) 2000-04-10
DE19810349B4 (de) 2006-05-18
FR2771753A1 (fr) 1999-06-04

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Effective date: 20081031