MA20812A1 - Souches ameliorees de levures - Google Patents

Souches ameliorees de levures

Info

Publication number
MA20812A1
MA20812A1 MA21043A MA21043DA MA20812A1 MA 20812 A1 MA20812 A1 MA 20812A1 MA 21043 A MA21043 A MA 21043A MA 21043D A MA21043D A MA 21043DA MA 20812 A1 MA20812 A1 MA 20812A1
Authority
MA
Morocco
Prior art keywords
atp
cell
yeast
intracellular
rate
Prior art date
Application number
MA21043A
Other languages
English (en)
Inventor
Eric Talbot Robert
Graham Cooper Kenneth
Original Assignee
Genetics Inst
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 Genetics Inst filed Critical Genetics Inst
Publication of MA20812A1 publication Critical patent/MA20812A1/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12CBEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C5/00Other raw materials for the preparation of beer
    • C12C5/004Enzymes
    • AHUMAN NECESSITIES
    • A21BAKING; EDIBLE DOUGHS
    • A21DTREATMENT OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS
    • A21D8/00Methods for preparing or baking dough
    • A21D8/02Methods for preparing dough; Treating dough prior to baking
    • A21D8/04Methods for preparing dough; Treating dough prior to baking treating dough with microorganisms or enzymes
    • A21D8/047Methods for preparing dough; Treating dough prior to baking treating dough with microorganisms or enzymes with yeasts
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12CBEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C11/00Fermentation processes for beer
    • C12C11/003Fermentation of beerwort
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12CBEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C11/00Fermentation processes for beer
    • C12C11/02Pitching yeast
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12CBEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C5/00Other raw materials for the preparation of beer
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms; 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
    • C12N1/14Fungi; Culture media therefor
    • C12N1/16Yeasts; Culture media therefor
    • C12N1/18Baker's yeast; Brewer's yeast
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/52Genes encoding for enzymes or proenzymes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/80Vectors or expression systems specially adapted for eukaryotic hosts for fungi
    • C12N15/81Vectors or expression systems specially adapted for eukaryotic hosts for fungi for yeasts
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Mycology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Botany (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Confectionery (AREA)
  • Alcoholic Beverages (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
MA21043A 1985-11-08 1986-11-07 Souches ameliorees de levures MA20812A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79655185A 1985-11-08 1985-11-08

Publications (1)

Publication Number Publication Date
MA20812A1 true MA20812A1 (fr) 1987-07-01

Family

ID=25168466

Family Applications (1)

Application Number Title Priority Date Filing Date
MA21043A MA20812A1 (fr) 1985-11-08 1986-11-07 Souches ameliorees de levures

Country Status (20)

Country Link
EP (1) EP0245481B1 (fr)
JP (1) JP2619865B2 (fr)
CN (1) CN86108803A (fr)
AT (1) ATE91720T1 (fr)
AU (1) AU613307B2 (fr)
BR (1) BR8606980A (fr)
CA (1) CA1312567C (fr)
DD (1) DD265426A5 (fr)
DE (1) DE3688743T2 (fr)
DK (1) DK350287A (fr)
ES (1) ES2002659A6 (fr)
FI (1) FI872975L (fr)
GR (1) GR862687B (fr)
IL (1) IL80510A0 (fr)
MA (1) MA20812A1 (fr)
NO (1) NO872735D0 (fr)
OA (1) OA08631A (fr)
PT (1) PT83701B (fr)
WO (1) WO1987003006A1 (fr)
ZA (1) ZA868495B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2873012B2 (ja) * 1987-04-09 1999-03-24 デルタ バイオテクノロジー リミテッド 酵母ベクター
JP2708168B2 (ja) * 1988-02-23 1998-02-04 昭和電工株式会社 微生物の改良
WO1992015694A1 (fr) * 1991-03-08 1992-09-17 The Salk Institute For Biological Studies Modification de genes induite par recombinase dans des cellules de mammifere, compositions et cellules utiles a cet effet
EP0556905A1 (fr) * 1992-02-17 1993-08-25 Gist-Brocades N.V. Souche sensible au froid
ES2048645B1 (es) * 1992-04-09 1994-10-01 Consejo Superior Investigacion Procedimiento de obtencion de cepas de levadura capaces de fermentar rapidamente azucares con produccion rapida de dioxido de carbono y etanol.
EP0577915A1 (fr) * 1992-07-09 1994-01-12 N.V. Algist-Bruggeman Souches de levures transformées de manière à posséder une résistance au stress et/ou un pouvoir fermentatif amélioré
US5527695A (en) * 1993-01-29 1996-06-18 Purdue Research Foundation Controlled modification of eukaryotic genomes
ES2142908T3 (es) * 1993-09-24 2000-05-01 Dsm Nv Mejora de la produccion de gas y alcohol con levadura.
GB9405629D0 (en) * 1994-03-22 1994-05-11 Whitbread & Co Ltd Recombinant DNA for use in yeast
ATE419371T1 (de) 1996-09-06 2009-01-15 Jensen Peter Ruhdal Verfahren zur verbesserung der herstellung eines erwünschten produktes aus einer zelle
AU746542B2 (en) 1998-03-18 2002-05-02 Ajinomoto Co., Inc. L-glutamic acid-producing bacterium and method for producing L-glutamic acid
EA200001232A1 (ru) 1998-07-03 2003-08-28 Кр.Хансен А/С Способ предотвращения инфицирования бактериальных культур бактериофагом
US7018829B1 (en) 1998-07-10 2006-03-28 Fluxome Sciences A/S Metabolically engineered microbial cell with an altered metabolite production
US6610530B2 (en) * 2000-07-05 2003-08-26 Danmarks Tekniske Universitet Method of improving biomass yield of lactic acid bacterial cultures
WO2004044210A2 (fr) 2002-11-06 2004-05-27 University Of Florida Materiaux et procedes permettant une bonne production d'acetate et d'autres produits
ATE442438T1 (de) * 2005-07-26 2009-09-15 Council Scient Ind Res Verfahren zur identifizierung von die stresstoleranz in hefe erhíhenden genen sowie verwendung dieser gene zur verbesserung von hefestämmen
HUE026191T2 (en) * 2009-06-26 2016-05-30 Archer Daniels Midland Co Enhancement of Alcohol Extraction using a modified yeast strain containing recombinant nucleic acid encoding apirase
JP6273518B2 (ja) * 2014-03-14 2018-02-07 国立大学法人 長崎大学 遺伝子欠損エタノール生産菌

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162545A3 (fr) * 1984-05-23 1987-09-02 Betz Europe, Inc. Procédés de bioconversion
AU5954486A (en) * 1985-05-21 1986-12-24 Biotechnica International Inc. Yeast expressing gluocoamylase
CA1339101C (fr) * 1986-06-03 1997-07-29 Nicolaas Overbeeke Obtention d'alpha-galactosidase de guar et d'alpha-galactisidase apparente du point de vue immunitaire a l'aide d'organismes hotes transformes par des methodes a adn recombinant

Also Published As

Publication number Publication date
EP0245481A1 (fr) 1987-11-19
DK350287D0 (da) 1987-07-07
IL80510A0 (en) 1987-02-27
DD265426A5 (de) 1989-03-01
EP0245481B1 (fr) 1993-07-21
DE3688743D1 (de) 1993-08-26
AU6724687A (en) 1987-06-02
DK350287A (da) 1987-07-22
OA08631A (en) 1988-11-30
BR8606980A (pt) 1987-11-03
CN86108803A (zh) 1988-11-09
WO1987003006A1 (fr) 1987-05-21
GR862687B (en) 1987-03-10
NO872735L (no) 1987-06-30
PT83701B (pt) 1989-01-17
AU613307B2 (en) 1991-08-01
ES2002659A6 (es) 1988-09-16
DE3688743T2 (de) 1993-11-04
ATE91720T1 (de) 1993-08-15
NO872735D0 (no) 1987-06-30
CA1312567C (fr) 1993-01-12
PT83701A (en) 1986-12-01
FI872975A0 (fi) 1987-07-06
JPS63501616A (ja) 1988-06-23
FI872975A7 (fi) 1987-07-06
JP2619865B2 (ja) 1997-06-11
ZA868495B (en) 1987-07-29
FI872975L (fi) 1987-07-06
EP0245481A4 (fr) 1989-02-07

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