DE19983297T1 - Gene, die für beta-Agarasen kodieren, und ihre Verwendung zur Herstellung von Enzymen für den biologischen Abbau von Agar - Google Patents

Gene, die für beta-Agarasen kodieren, und ihre Verwendung zur Herstellung von Enzymen für den biologischen Abbau von Agar

Info

Publication number
DE19983297T1
DE19983297T1 DE19983297T DE19983297T DE19983297T1 DE 19983297 T1 DE19983297 T1 DE 19983297T1 DE 19983297 T DE19983297 T DE 19983297T DE 19983297 T DE19983297 T DE 19983297T DE 19983297 T1 DE19983297 T1 DE 19983297T1
Authority
DE
Germany
Prior art keywords
agarases
biodegradation
agar
enzymes
beta
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.)
Granted
Application number
DE19983297T
Other languages
English (en)
Other versions
DE19983297B3 (de
Inventor
Didier Flament
Tristan Barbeyron
Jean-Claude Yvin
Philippe Potin
Bernard Kloareg
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Goemar S A Z A C La Madeleine
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 Goemar S A Z A C La Madeleine filed Critical Goemar S A Z A C La Madeleine
Publication of DE19983297T1 publication Critical patent/DE19983297T1/de
Application granted granted Critical
Publication of DE19983297B3 publication Critical patent/DE19983297B3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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)
    • C12N9/2468—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1) acting on beta-galactose-glycoside bonds, e.g. carrageenases (3.2.1.83; 3.2.1.157); beta-agarase (3.2.1.81)
    • 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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01081—Beta-agarase (3.2.1.81)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE19983297T 1998-06-12 1999-06-11 Gene, die für β-Agarasen kodieren, und ihre Verwendung zur Herstellung von Enzymen für den biologischen Abbau von Agar Expired - Lifetime DE19983297B3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9807419A FR2779736B1 (fr) 1998-06-12 1998-06-12 Genes codant pour des beta-agarases et leur utilisation pour la production d'enzymes de biodegradation des agars
FR98/07419 1998-06-12
PCT/FR1999/001397 WO1999066052A1 (fr) 1998-06-12 1999-06-11 GENES CODANT POUR DES β-AGARASES ET LEUR UTILISATION POUR LA PRODUCTION D'ENZYMES DE BIODEGRADATION DES AGARS

Publications (2)

Publication Number Publication Date
DE19983297T1 true DE19983297T1 (de) 2001-05-10
DE19983297B3 DE19983297B3 (de) 2013-07-04

Family

ID=9527318

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19983297T Expired - Lifetime DE19983297B3 (de) 1998-06-12 1999-06-11 Gene, die für β-Agarasen kodieren, und ihre Verwendung zur Herstellung von Enzymen für den biologischen Abbau von Agar

Country Status (7)

Country Link
US (1) US6511838B1 (de)
AU (1) AU4148699A (de)
DE (1) DE19983297B3 (de)
ES (2) ES2179760B1 (de)
FR (1) FR2779736B1 (de)
GB (1) GB2354000B (de)
WO (1) WO1999066052A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE392477T1 (de) * 2001-02-27 2008-05-15 Takara Bio Inc Agarase und gen dafür
EP2310510B1 (de) 2008-07-17 2015-05-06 Medigen, Inc. Idna-impfstoffe und verfahren zu ihrer verwendung
CN110066779A (zh) * 2019-04-17 2019-07-30 武汉轻工大学 琼脂糖酶基因、重组质粒、重组菌株、琼脂糖酶及其应用
CN114934033B (zh) * 2022-03-04 2023-08-04 青岛海洋生物医药研究院股份有限公司 一种琼胶酶突变体及其编码基因和应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5418156A (en) * 1991-04-15 1995-05-23 University Of Maryland Agarase enzyme system from alteromonas strain 2-40

Also Published As

Publication number Publication date
GB2354000B (en) 2004-01-07
ES2214936A1 (es) 2004-09-16
FR2779736B1 (fr) 2002-12-13
ES2179760A1 (es) 2003-01-16
AU4148699A (en) 2000-01-05
GB2354000A (en) 2001-03-14
ES2214936B1 (es) 2005-12-16
ES2179760B1 (es) 2004-03-16
DE19983297B3 (de) 2013-07-04
FR2779736A1 (fr) 1999-12-17
GB0030283D0 (en) 2001-01-24
WO1999066052A1 (fr) 1999-12-23
US6511838B1 (en) 2003-01-28

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