DK0751218T3 - Saccharose-stofskifte-mutanter - Google Patents

Saccharose-stofskifte-mutanter

Info

Publication number
DK0751218T3
DK0751218T3 DK96110396T DK96110396T DK0751218T3 DK 0751218 T3 DK0751218 T3 DK 0751218T3 DK 96110396 T DK96110396 T DK 96110396T DK 96110396 T DK96110396 T DK 96110396T DK 0751218 T3 DK0751218 T3 DK 0751218T3
Authority
DK
Denmark
Prior art keywords
sucrose
sucrose metabolism
new
mutants
metabolism mutants
Prior art date
Application number
DK96110396T
Other languages
English (en)
Inventor
Ralf Mattes
Kathrin Klein
Sabine Stegmaier
Original Assignee
Suedzucker Ag
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 Suedzucker Ag filed Critical Suedzucker Ag
Application granted granted Critical
Publication of DK0751218T3 publication Critical patent/DK0751218T3/da

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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/01—Preparation of mutants without inserting foreign genetic material therein; Screening processes therefor
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
    • 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
    • C12N9/90—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
    • C12P19/24—Preparation of compounds containing saccharide radicals produced by the action of an isomerase, e.g. fructose

Landscapes

  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
DK96110396T 1995-06-28 1996-06-27 Saccharose-stofskifte-mutanter DK0751218T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19523560A DE19523560A1 (de) 1995-06-28 1995-06-28 Saccharose-Stoffwechsel-Mutanten

Publications (1)

Publication Number Publication Date
DK0751218T3 true DK0751218T3 (da) 2005-01-10

Family

ID=7765506

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96110396T DK0751218T3 (da) 1995-06-28 1996-06-27 Saccharose-stofskifte-mutanter

Country Status (10)

Country Link
US (1) US5985668A (da)
EP (1) EP0751218B1 (da)
JP (1) JPH099958A (da)
AT (1) ATE275195T1 (da)
AU (1) AU708538B2 (da)
CA (1) CA2179439A1 (da)
DE (2) DE19523560A1 (da)
DK (1) DK0751218T3 (da)
IL (1) IL118714A (da)
NO (1) NO320159B1 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0794259B1 (en) * 1996-03-04 2004-10-06 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo Process for producing a saccharide composition containing trehalulose.
EP1255841A2 (de) * 2000-02-14 2002-11-13 IPK Institut für Pflanzengenetik und Kulturpflanzenforschung Verwendung von palatinase- und trehalulase-sequenzen als nutritive marker in transformierten zellen
EP1257638B1 (en) 2000-02-15 2007-08-01 Agency for Science, Technology and Research Bacterial isolates of the genus klebsiella, and an isomaltulose synthase gene isolated therefrom
US20050142369A1 (en) * 2002-02-07 2005-06-30 Canady Virgil B. Compound formable decorative laminate door panel
US6733996B2 (en) * 2002-08-26 2004-05-11 Trustees Of Dartmouth College Methods for regulating gene expression using light
AU2003902253A0 (en) * 2003-05-12 2003-05-29 The University Of Queensland Method for increasing product yield
WO2005012529A1 (ja) * 2003-07-31 2005-02-10 Toyo Boseki Kabushiki Kaisha ヒアルロン酸生産植物
DE102009053566B4 (de) 2009-11-11 2014-08-14 Südzucker Aktiengesellschaft Mannheim/Ochsenfurt Mikroorganismen mit gesteigerter Sucrosemutaseaktivität
EP3840591A1 (en) * 2018-08-22 2021-06-30 DSM IP Assets B.V. Sucrose isomerases as food and nutritional supplements

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028900B1 (en) * 1979-11-07 1984-02-08 TATE & LYLE PUBLIC LIMITED COMPANY Production of isomaltulose
US4390627A (en) * 1981-10-26 1983-06-28 Miles Laboratories, Inc. Immobilization of the sucrose mutase in whole cells of protaminobacter rubrum
DE3241788A1 (de) * 1982-11-11 1984-05-17 Süddeutsche Zucker AG, 6800 Mannheim Verfahren zur herstellung von 1-0-(alpha)-d-glucopyranosido-d-fructose und verwendung als suessungsmittel
DE3528752A1 (de) * 1985-04-27 1986-10-30 Bayer Ag, 5090 Leverkusen Kontinuierliches verfahren zur enzymatischen herstellung von isomaltulose
JPH02273192A (ja) * 1989-04-13 1990-11-07 Meito Sangyo Kk イソマルチユロースの製造方法
JPH03103187A (ja) * 1989-09-18 1991-04-30 Meito Sangyo Kk イソマルチユロースの製造法
JPH03160995A (ja) * 1989-11-21 1991-07-10 Meito Sangyo Kk トレハルロースの製造法
JPH03180172A (ja) * 1989-12-08 1991-08-06 Mitsui Sugar Co Ltd パラチノースおよびトレハルロースの製造法
JP2749217B2 (ja) * 1991-08-07 1998-05-13 三井製糖株式会社 トレハルロースおよびパラチノースの製造法
US5229276A (en) * 1990-10-31 1993-07-20 Mitsui Sugar Co., Ltd. Process for preparing trehalulose and isomaltulose
JP2756360B2 (ja) * 1990-10-31 1998-05-25 三井製糖株式会社 トレハルロースおよびパラチノースの製造法
JPH0595781A (ja) * 1991-04-17 1993-04-20 Amano Pharmaceut Co Ltd 新菌株およびそれを用いたテオブロミンの製造方法

Also Published As

Publication number Publication date
DE19523560A1 (de) 1997-01-02
AU708538B2 (en) 1999-08-05
EP0751218B1 (de) 2004-09-01
NO962712D0 (no) 1996-06-27
NO962712L (no) 1996-12-30
EP0751218A3 (de) 1999-06-23
NO320159B1 (no) 2005-11-07
CA2179439A1 (en) 1996-12-29
IL118714A (en) 2004-07-25
JPH099958A (ja) 1997-01-14
ATE275195T1 (de) 2004-09-15
DE59611069D1 (de) 2004-10-07
US5985668A (en) 1999-11-16
IL118714A0 (en) 1996-10-16
EP0751218A2 (de) 1997-01-02
AU5622296A (en) 1997-01-09

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