DE69434590D1 - Maltose-Trehalose-konvertierendes Enzym, dessen Herstellung und Verwendung - Google Patents

Maltose-Trehalose-konvertierendes Enzym, dessen Herstellung und Verwendung

Info

Publication number
DE69434590D1
DE69434590D1 DE69434590T DE69434590T DE69434590D1 DE 69434590 D1 DE69434590 D1 DE 69434590D1 DE 69434590 T DE69434590 T DE 69434590T DE 69434590 T DE69434590 T DE 69434590T DE 69434590 D1 DE69434590 D1 DE 69434590D1
Authority
DE
Germany
Prior art keywords
preparation
converting enzyme
maltose
trehalose converting
maltose trehalose
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
DE69434590T
Other languages
English (en)
Other versions
DE69434590T2 (de
Inventor
Tomoyuki Nishimoto
Hiroto Chaen
Toshiyuki Sugimoto
Toshio Miyake
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.)
Hayashibara Seibutsu Kagaku Kenkyujo KK
Original Assignee
Hayashibara Seibutsu Kagaku Kenkyujo KK
Hayashibara Biochemical Laboratories 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 Hayashibara Seibutsu Kagaku Kenkyujo KK, Hayashibara Biochemical Laboratories Co Ltd filed Critical Hayashibara Seibutsu Kagaku Kenkyujo KK
Publication of DE69434590D1 publication Critical patent/DE69434590D1/de
Application granted granted Critical
Publication of DE69434590T2 publication Critical patent/DE69434590T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • A23G3/00—Sweetmeats; Confectionery; Marzipan; Coated or filled products
    • A23G3/34—Sweetmeats, confectionery or marzipan; Processes for the preparation thereof
    • A23G3/36—Sweetmeats, confectionery or marzipan; Processes for the preparation thereof characterised by the composition containing organic or inorganic compounds
    • A23G3/42—Sweetmeats, confectionery or marzipan; Processes for the preparation thereof characterised by the composition containing organic or inorganic compounds characterised by the carbohydrates used, e.g. polysaccharides
    • 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)
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    • A23G3/34—Sweetmeats, confectionery or marzipan; Processes for the preparation thereof
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    • A—HUMAN NECESSITIES
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    • A—HUMAN NECESSITIES
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    • 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
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    • 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
    • C12N9/90—Isomerases (5.)
    • 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
    • C12P19/12—Disaccharides
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
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    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12P19/24—Preparation of compounds containing saccharide radicals produced by the action of an isomerase, e.g. fructose
    • C—CHEMISTRY; METALLURGY
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    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
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    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
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    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
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    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
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  • Life Sciences & Earth Sciences (AREA)
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  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nutrition Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Inorganic Chemistry (AREA)
  • Dermatology (AREA)
  • Virology (AREA)
  • Emergency Medicine (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Toxicology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Enzymes And Modification Thereof (AREA)
DE69434590T 1993-07-20 1994-07-20 Maltose-Trehalose-konvertierendes Enzym, dessen Herstellung und Verwendung Expired - Fee Related DE69434590T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP19997193 1993-07-20
JP19997193 1993-07-20
JP14409294A JP3633648B2 (ja) 1993-07-20 1994-06-03 マルトース・トレハロース変換酵素とその製造方法並びに用途
JP14409294 1994-06-03

Publications (2)

Publication Number Publication Date
DE69434590D1 true DE69434590D1 (de) 2006-02-02
DE69434590T2 DE69434590T2 (de) 2006-09-07

Family

ID=26475626

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69434590T Expired - Fee Related DE69434590T2 (de) 1993-07-20 1994-07-20 Maltose-Trehalose-konvertierendes Enzym, dessen Herstellung und Verwendung
DE69434532T Expired - Fee Related DE69434532T2 (de) 1993-07-20 1994-07-20 Verfahren zur Herstellung eines Produktes mit hohem Trehalosegehalt

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69434532T Expired - Fee Related DE69434532T2 (de) 1993-07-20 1994-07-20 Verfahren zur Herstellung eines Produktes mit hohem Trehalosegehalt

Country Status (10)

Country Link
US (4) US5538883A (de)
EP (2) EP1085096B1 (de)
JP (1) JP3633648B2 (de)
KR (2) KR100312858B1 (de)
CN (1) CN1281744C (de)
AT (1) ATE314463T1 (de)
AU (1) AU676326B2 (de)
CA (1) CA2128372C (de)
DE (2) DE69434590T2 (de)
TW (1) TW414807B (de)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07322810A (ja) * 1994-05-31 1995-12-12 Ajinomoto Co Inc パンの製造法
US5763228A (en) * 1994-06-16 1998-06-09 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo Recombinant enzyme for converting maltose into trehalose from pimelobacter sp.
JP3650632B2 (ja) * 1994-06-16 2005-05-25 株式会社林原生物化学研究所 マルトースをトレハロースに変換する組換え型酵素
DE69529026T2 (de) * 1994-07-19 2003-07-17 Hayashibara Biochem Lab Trehalose, ihre Herstellung und ihre Verwendung
EP0707062B1 (de) * 1994-09-16 2003-11-12 Nihon Shokuhin Kako Co., Ltd. Maltose Phospharylase, Trehalose Phophorylase, Plesiomonasstamm, und Herstellung von Trehalose
JP3810457B2 (ja) * 1994-10-01 2006-08-16 株式会社林原生物化学研究所 マルトースをトレハロースに変換する組換え型耐熱性酵素
JPH08157491A (ja) * 1994-11-30 1996-06-18 Hayashibara Biochem Lab Inc トレハロース誘導体の製造方法
US5879663A (en) * 1994-12-07 1999-03-09 Sun Medical Co., Ltd. Dental composition for dentin hypersensitivity
US5858992A (en) * 1995-02-10 1999-01-12 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo Non-reducing saccharides, their preparation and use
TW449619B (en) * 1995-02-10 2001-08-11 Hayashibara Biochem Lab Non-reducing saccharides, their preparations and uses
US5762961A (en) * 1996-02-09 1998-06-09 Quadrant Holdings Cambridge Ltd. Rapidly soluble oral solid dosage forms, methods of making same, and compositions thereof
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EP0636693A2 (de) 1995-02-01
US5736380A (en) 1998-04-07
EP0636693B1 (de) 2005-12-28
KR100312858B1 (ko) 2001-12-28
JP3633648B2 (ja) 2005-03-30
CN1106065A (zh) 1995-08-02
DE69434532T2 (de) 2006-07-20
EP1085096B1 (de) 2005-11-02
DE69434590T2 (de) 2006-09-07
CA2128372C (en) 2007-08-14
AU676326B2 (en) 1997-03-06
JPH07170977A (ja) 1995-07-11
DE69434532D1 (de) 2005-12-08
TW414807B (en) 2000-12-11
AU6756994A (en) 1995-02-02
US6090792A (en) 2000-07-18
US5538883A (en) 1996-07-23
EP1085096A2 (de) 2001-03-21
EP1085096A3 (de) 2002-01-02
US5965411A (en) 1999-10-12
CN1281744C (zh) 2006-10-25
CA2128372A1 (en) 1995-01-21
KR950003444A (ko) 1995-02-16
KR100331672B1 (ko) 2002-04-09
ATE314463T1 (de) 2006-01-15
EP0636693A3 (de) 1997-01-29

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