ATE123304T1 - Durch rekombinante dns-technologie konstruierte amylolytische enzymproduzierende mikroorganismen und ihre verwendung in gärungsverfahren. - Google Patents

Durch rekombinante dns-technologie konstruierte amylolytische enzymproduzierende mikroorganismen und ihre verwendung in gärungsverfahren.

Info

Publication number
ATE123304T1
ATE123304T1 AT87110370T AT87110370T ATE123304T1 AT E123304 T1 ATE123304 T1 AT E123304T1 AT 87110370 T AT87110370 T AT 87110370T AT 87110370 T AT87110370 T AT 87110370T AT E123304 T1 ATE123304 T1 AT E123304T1
Authority
AT
Austria
Prior art keywords
amylolytic enzymes
recombinant dna
fermentation processes
dna technology
producing microorganisms
Prior art date
Application number
AT87110370T
Other languages
English (en)
Inventor
Alexander Strasser
Feodor Bernard Martens
Juergen Dohmen
Cornelius P Hollenberg
Original Assignee
Den Berg Robert Van
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 Den Berg Robert Van filed Critical Den Berg Robert Van
Application granted granted Critical
Publication of ATE123304T1 publication Critical patent/ATE123304T1/de

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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
    • C12N9/14—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)
    • C12N9/2405—Glucanases
    • C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
    • C12N9/2411—Amylases
    • C12N9/2414—Alpha-amylase (3.2.1.1.)
    • C12N9/2417—Alpha-amylase (3.2.1.1.) from microbiological source
    • C12N9/242—Fungal source
    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21D—TREATMENT OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS
    • A21D8/00—Methods for preparing or baking dough
    • A21D8/02—Methods for preparing dough; Treating dough prior to baking
    • A21D8/04—Methods for preparing dough; Treating dough prior to baking treating dough with microorganisms or enzymes
    • A21D8/047—Methods for preparing dough; Treating dough prior to baking treating dough with microorganisms or enzymes with yeasts
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C12/00—Processes specially adapted for making special kinds of beer
    • C12C12/002—Processes specially adapted for making special kinds of beer using special microorganisms
    • C12C12/004—Genetically modified microorganisms
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C12/00—Processes specially adapted for making special kinds of beer
    • C12C12/002—Processes specially adapted for making special kinds of beer using special microorganisms
    • C12C12/006—Yeasts
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C12/00—Processes specially adapted for making special kinds of beer
    • C12C12/02—Beer with low calorie content
    • 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
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/80—Vectors or expression systems specially adapted for eukaryotic hosts for fungi
    • C12N15/81—Vectors or expression systems specially adapted for eukaryotic hosts for fungi for yeasts
    • 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
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/80—Vectors or expression systems specially adapted for eukaryotic hosts for fungi
    • C12N15/81—Vectors or expression systems specially adapted for eukaryotic hosts for fungi for yeasts
    • C12N15/815—Vectors or expression systems specially adapted for eukaryotic hosts for fungi for yeasts for yeasts other than Saccharomyces
    • 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)
    • C12N9/2405—Glucanases
    • C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
    • C12N9/2411—Amylases
    • C12N9/2428—Glucan 1,4-alpha-glucosidase (3.2.1.3), i.e. glucoamylase
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Mycology (AREA)
  • Molecular Biology (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
AT87110370T 1986-08-21 1987-07-17 Durch rekombinante dns-technologie konstruierte amylolytische enzymproduzierende mikroorganismen und ihre verwendung in gärungsverfahren. ATE123304T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP86111586A EP0257115A1 (de) 1986-08-21 1986-08-21 Durch rekombinante DNS-Technologie konstruierte amylolytische enzymproduzierende Mikroorganismen und ihre Verwendung in Gärungsverfahren

Publications (1)

Publication Number Publication Date
ATE123304T1 true ATE123304T1 (de) 1995-06-15

Family

ID=8195356

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87110370T ATE123304T1 (de) 1986-08-21 1987-07-17 Durch rekombinante dns-technologie konstruierte amylolytische enzymproduzierende mikroorganismen und ihre verwendung in gärungsverfahren.

Country Status (7)

Country Link
US (1) US5100794A (de)
EP (1) EP0257115A1 (de)
AT (1) ATE123304T1 (de)
DE (2) DE3751326T2 (de)
ES (1) ES2003314T3 (de)
GR (1) GR880300088T1 (de)
ZA (1) ZA876134B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2613727B2 (fr) * 1986-06-10 1990-07-20 Transgene Sa Integration dans la souche polyploide saccharomyces uvarum 2285 tg2 amgc du bloc d'expression de l'alpha-amylase de b. licheniformis
FR2613726B2 (fr) * 1986-06-10 1990-07-20 Transgene Sa Integration dans la souche polyploide de boulangerie (tgf1) du bloc d'expression de l'alpha-amyloglucosidase de aspergillus niger
WO1989009269A1 (en) * 1988-03-31 1989-10-05 The Upjohn Company The gene encoding phosphoribosylaminoimidazolecarboxylase of schwanniomyces occidentalis
DE68927344T2 (de) * 1989-04-28 1997-02-20 Rhein Biotech Proz & Prod Gmbh Hefezellen der Gattung-Schwanniomyces
US5665585A (en) * 1992-09-03 1997-09-09 Alko-Yhiot Oy Recombinant production of glucoamylase P in trichoderma
WO1994021802A1 (en) * 1993-03-25 1994-09-29 Biosource Genetics Corporation PICHIA PASTORIS ALCOHOL OXIDASE ZZA1 and $i(ZZA2)
US6551798B2 (en) * 2000-08-04 2003-04-22 Battelle Memorial Institute Method for using a yeast alpha-amylase promoter
US6900305B2 (en) 2000-08-04 2005-05-31 Battelle Memorial Institute Isolated yeast promoter sequence and a method of regulated heterologous expression
US6541622B1 (en) 2000-08-04 2003-04-01 Battelle Memorial Institute Cloning of a yeast alpha-amylase promoter and its regulated heterologous expression
CN103060216B (zh) * 2008-05-06 2016-07-06 阿彻丹尼尔斯米德兰德公司 通过淀粉和木聚糖的降解酶的表达开发能进行淀粉和木聚糖的醇发酵的耐热酵母多形汉逊酵母菌株
US20100291649A1 (en) * 2009-05-18 2010-11-18 E. I. Du Pont De Nemours And Company Control of contaminant yeast in fermentation processes
CA2832279C (en) 2011-04-05 2024-03-05 Mascoma Corporation Methods for the improvement of product yield and production in a microorganism through the addition of alternate electron acceptors
GB201620658D0 (en) * 2016-12-05 2017-01-18 Univ Stellenbosch Recombinant yeast and use thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE55817B1 (en) * 1982-05-19 1991-01-30 Gist Brocades Nv Cloning system for kluyveromyces species
NO840200L (no) * 1983-01-28 1984-07-30 Cefus Corp Glukoamylase cdna.
CA1203765A (en) * 1983-05-11 1986-04-29 Alexander M. Sills Schwanniomyces castellii strains and brewing process
US4794175A (en) * 1983-12-20 1988-12-27 Cetus Corporation Glucoamylase CDNA
IL75210A0 (en) * 1984-05-22 1985-09-29 Bioteknika International Yeast vector
IL76190A0 (en) * 1984-08-31 1985-12-31 Smithkline Beckman Corp Recombinant saccharomyces
JPS61141890A (ja) * 1984-12-15 1986-06-28 Suntory Ltd アルコ−ルの製造法
GB8432483D0 (en) * 1984-12-21 1985-02-06 Tubb R S Enzymes
WO1986007091A1 (en) * 1985-05-21 1986-12-04 Biotechnica International, Inc. Yeast expressing glucoamylase

Also Published As

Publication number Publication date
DE3751326D1 (de) 1995-07-06
US5100794A (en) 1992-03-31
DE3751326T2 (de) 1996-01-11
GR880300088T1 (en) 1988-10-21
EP0257115A1 (de) 1988-03-02
ES2003314A4 (es) 1988-11-01
ES2003314T3 (es) 1996-10-01
DE260404T1 (de) 1988-09-01
ZA876134B (en) 1988-02-29

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EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee