CA2388776A1 - Gene coding for cyclodextrin glucanotransferase chiefly producing y-cyclodextrin and use thereof - Google Patents

Gene coding for cyclodextrin glucanotransferase chiefly producing y-cyclodextrin and use thereof Download PDF

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Publication number
CA2388776A1
CA2388776A1 CA002388776A CA2388776A CA2388776A1 CA 2388776 A1 CA2388776 A1 CA 2388776A1 CA 002388776 A CA002388776 A CA 002388776A CA 2388776 A CA2388776 A CA 2388776A CA 2388776 A1 CA2388776 A1 CA 2388776A1
Authority
CA
Canada
Prior art keywords
cyclodextrin
produced
amino acid
gamma
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.)
Abandoned
Application number
CA002388776A
Other languages
English (en)
French (fr)
Inventor
Masayasu Takada
Takahiro Ide
Yoshinori Nakagawa
Takeshi Yamamoto
Mikio Yamamoto
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.)
Nihon Shokuhin Kako Co Ltd
Original Assignee
Nihon Shokuhin Kako Co Ltd
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 Nihon Shokuhin Kako Co Ltd filed Critical Nihon Shokuhin Kako Co Ltd
Publication of CA2388776A1 publication Critical patent/CA2388776A1/en
Abandoned legal-status Critical Current

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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
    • C12N9/10—Transferases (2.)
    • C12N9/1048—Glycosyltransferases (2.4)
    • C12N9/1051—Hexosyltransferases (2.4.1)
    • C12N9/1074—Cyclomaltodextrin glucanotransferase (2.4.1.19)
    • 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)
    • C12Y204/01019—Cyclomaltodextrin glucanotransferase (2.4.1.19)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA002388776A 2001-07-11 2002-07-08 Gene coding for cyclodextrin glucanotransferase chiefly producing y-cyclodextrin and use thereof Abandoned CA2388776A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001211340 2001-07-11
JP211340/2001 2001-07-11

Publications (1)

Publication Number Publication Date
CA2388776A1 true CA2388776A1 (en) 2003-01-11

Family

ID=19046672

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002388776A Abandoned CA2388776A1 (en) 2001-07-11 2002-07-08 Gene coding for cyclodextrin glucanotransferase chiefly producing y-cyclodextrin and use thereof

Country Status (4)

Country Link
US (1) US6960461B2 (enExample)
EP (1) EP1284293A3 (enExample)
CA (1) CA2388776A1 (enExample)
HU (1) HUP0202220A2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7105195B2 (en) * 2003-07-25 2006-09-12 General Mills, Inc. Reduced trans fat product
JP4989922B2 (ja) * 2006-06-08 2012-08-01 日本食品化工株式会社 変異体及びこれをコードする遺伝子

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4009822A1 (de) 1990-03-27 1991-10-02 Consortium Elektrochem Ind (gamma)-cgtase
JP3360291B2 (ja) 1993-02-09 2002-12-24 天野エンザイム株式会社 γ−サイクロデキストリンの増収方法
TW383336B (en) 1993-06-24 2000-03-01 Consortium Elektrochem Ind Cyclodextrin glycosyl transferases for the preparation of gama-cyclodextrin
JP4057055B2 (ja) 1995-04-21 2008-03-05 ノボザイムス アクティーゼルスカブ シクロマルトデキストリングルカノトランスフェラーゼ変異体
DE19615336A1 (de) 1996-04-18 1997-10-23 Consortium Elektrochem Ind Cyclodextringlycosyltransferasen zur Produktion von gamma-Cyclodextrin
JP3934851B2 (ja) 2000-05-23 2007-06-20 日本食品化工株式会社 新規シクロテ゛キストリン・ク゛ルカノトランスフェラーセ゛、その製造方法及びこの酵素を用いるシクロテ゛キストリンの製造方法

Also Published As

Publication number Publication date
EP1284293A2 (en) 2003-02-19
HU0202220D0 (enExample) 2002-09-28
EP1284293A3 (en) 2003-11-05
US6960461B2 (en) 2005-11-01
US20030114417A1 (en) 2003-06-19
HUP0202220A2 (hu) 2003-10-28

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Legal Events

Date Code Title Description
FZDE Discontinued