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DK3289068T3 - Gærstamme med forbedret evne til fermentering af xylose under tilstedeværelse af eddikesyre - Google Patents

Gærstamme med forbedret evne til fermentering af xylose under tilstedeværelse af eddikesyre Download PDF

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Publication number
DK3289068T3
DK3289068T3 DK16722317.1T DK16722317T DK3289068T3 DK 3289068 T3 DK3289068 T3 DK 3289068T3 DK 16722317 T DK16722317 T DK 16722317T DK 3289068 T3 DK3289068 T3 DK 3289068T3
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DK
Denmark
Prior art keywords
acetic acid
yeast strain
improved ability
ferment xylose
xylose
Prior art date
Application number
DK16722317.1T
Other languages
English (en)
Inventor
Jean-Michel Bavouzet
Georges Pignede
Jennifer Techel
Thomas Desfougeres
Original Assignee
Lesaffre & Cie
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 Lesaffre & Cie filed Critical Lesaffre & Cie
Application granted granted Critical
Publication of DK3289068T3 publication Critical patent/DK3289068T3/da

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    • 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, 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
    • C12N1/14Fungi; 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
    • C12N1/00Microorganisms, 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
    • C12N1/14Fungi; Culture media therefor
    • C12N1/16Yeasts; Culture media therefor
    • 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, 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
    • C12N1/14Fungi; Culture media therefor
    • C12N1/16Yeasts; Culture media therefor
    • C12N1/18Baker's yeast; Brewer's yeast
    • C12N1/185Saccharomyces isolates
    • 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, 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
    • C12N1/36Adaptation or attenuation of cells
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/02Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06Ethanol, i.e. non-beverage
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/02Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06Ethanol, i.e. non-beverage
    • C12P7/08Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • C12P7/10Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12RINDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00Microorganisms ; Processes using microorganisms
    • C12R2001/645Fungi ; Processes using fungi
    • C12R2001/85Saccharomyces
    • C12R2001/865Saccharomyces cerevisiae
    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Mycology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Biology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DK16722317.1T 2015-04-27 2016-04-27 Gærstamme med forbedret evne til fermentering af xylose under tilstedeværelse af eddikesyre DK3289068T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1553760A FR3035405B1 (fr) 2015-04-27 2015-04-27 Souche de levure presentant une capacite amelioree a fermenter le xylose en presence d'acide acetique
PCT/FR2016/050987 WO2016174349A1 (fr) 2015-04-27 2016-04-27 Souche de levure presentant une capacite amelioree a fermenter le xylose en presence d'acide acetique

Publications (1)

Publication Number Publication Date
DK3289068T3 true DK3289068T3 (da) 2023-02-06

Family

ID=54014943

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16722317.1T DK3289068T3 (da) 2015-04-27 2016-04-27 Gærstamme med forbedret evne til fermentering af xylose under tilstedeværelse af eddikesyre

Country Status (17)

Country Link
US (2) US10604735B2 (da)
EP (1) EP3289068B1 (da)
JP (1) JP6710222B2 (da)
CN (1) CN107592884B (da)
AU (1) AU2016256626B2 (da)
BR (1) BR112017023094B1 (da)
CA (1) CA2982377C (da)
DK (1) DK3289068T3 (da)
ES (1) ES2937182T3 (da)
FI (1) FI3289068T3 (da)
FR (1) FR3035405B1 (da)
HR (1) HRP20230104T1 (da)
HU (1) HUE061202T2 (da)
MY (1) MY194236A (da)
PL (1) PL3289068T3 (da)
PT (1) PT3289068T (da)
WO (1) WO2016174349A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3062134B1 (fr) 2017-01-24 2023-07-21 Lesaffre & Cie Obtention de souches de levure performantes pour la metabolisation de l'arabinose
CN109136289A (zh) * 2017-06-15 2019-01-04 临沂洁诺生物科技有限公司 一种酒精发酵促进剂及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0202090D0 (sv) 2002-05-08 2002-07-04 Forskarpatent I Syd Ab A modifierd yeast consuming L-arabinose
EP2069476B1 (en) 2006-10-02 2016-08-10 DSM IP Assets B.V. Metabolic engineering of arabinose- fermenting yeast cells
DE102008031350B4 (de) 2008-07-02 2011-02-10 Johann Wolfgang Goethe-Universität Frankfurt am Main Prokaryotische Xylose-Isomerase zur Konstruktion Xylose-vergärender Hefen
FR2953857B1 (fr) 2009-12-15 2012-10-12 Lesaffre & Cie Nouvelles souches de levure pour la production d'alcool
BR112012018764A2 (pt) * 2009-12-30 2015-09-15 Iogen Energy Corp cepas de levedura modificadas exibindo co-fermentação melhorada de xilose e glicose em hidrolisados de lignocelulose
FR2968313B1 (fr) 2010-12-03 2014-10-10 Lesaffre & Cie Procede de preparation d'une levure industrielle, levure industrielle et application a la production d'ethanol a partir d'au moins un pentose
US20130178915A1 (en) * 2012-01-10 2013-07-11 Piezo Energy Technologies, LLC High power ultrasound wireless transcutaneous energy transfer (us-tet) source
FR2991340B1 (fr) 2012-06-01 2016-02-19 Lesaffre & Cie Procede d'obtention de souches de levure ameliorees par modification genetique et croisement
FR2991339B1 (fr) * 2012-06-01 2016-02-19 Lesaffre & Cie Souches de levure aptes a metaboliser le xylose et resistantes a au moins un inhibiteur de fermentation, procede d'obtention et utilisation

Also Published As

Publication number Publication date
FR3035405B1 (fr) 2019-04-19
CA2982377C (en) 2024-06-04
AU2016256626B2 (en) 2021-10-21
FR3035405A1 (fr) 2016-10-28
US10604735B2 (en) 2020-03-31
US20200208098A1 (en) 2020-07-02
WO2016174349A1 (fr) 2016-11-03
FI3289068T3 (fi) 2023-03-09
BR112017023094A2 (pt) 2018-07-10
CN107592884A (zh) 2018-01-16
CA2982377A1 (en) 2016-11-03
CN107592884B (zh) 2022-02-25
JP2018514211A (ja) 2018-06-07
HRP20230104T1 (hr) 2023-03-17
BR112017023094B1 (pt) 2023-10-24
PL3289068T3 (pl) 2023-06-19
HUE061202T2 (hu) 2023-05-28
EP3289068B1 (fr) 2022-12-14
US11186814B2 (en) 2021-11-30
US20180155674A1 (en) 2018-06-07
AU2016256626A1 (en) 2017-11-09
MY194236A (en) 2022-11-23
ES2937182T3 (es) 2023-03-24
PT3289068T (pt) 2023-02-13
JP6710222B2 (ja) 2020-06-17
EP3289068A1 (fr) 2018-03-07

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