PL3344763T3 - Szczepy drożdży z koekspresją egzogennych glukoamylaz, sposób otrzymywania tych szczepów drożdży i ich zastosowanie do wytwarzania bioetanolu - Google Patents

Szczepy drożdży z koekspresją egzogennych glukoamylaz, sposób otrzymywania tych szczepów drożdży i ich zastosowanie do wytwarzania bioetanolu

Info

Publication number
PL3344763T3
PL3344763T3 PL16770052T PL16770052T PL3344763T3 PL 3344763 T3 PL3344763 T3 PL 3344763T3 PL 16770052 T PL16770052 T PL 16770052T PL 16770052 T PL16770052 T PL 16770052T PL 3344763 T3 PL3344763 T3 PL 3344763T3
Authority
PL
Poland
Prior art keywords
yeast strains
glucoamylases
obtaining
expressing exogenous
produce bioethanol
Prior art date
Application number
PL16770052T
Other languages
English (en)
Inventor
Maud PETIT
Georges Pignede
Jean-Michel Bavouzet
Benoît THOMAS
Original Assignee
Lesaffre Et Compagnie
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 Et Compagnie filed Critical Lesaffre Et Compagnie
Publication of PL3344763T3 publication Critical patent/PL3344763T3/pl

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
    • 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
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (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)
  • Mycology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
PL16770052T 2015-08-31 2016-08-23 Szczepy drożdży z koekspresją egzogennych glukoamylaz, sposób otrzymywania tych szczepów drożdży i ich zastosowanie do wytwarzania bioetanolu PL3344763T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1558079A FR3040395B1 (fr) 2015-08-31 2015-08-31 Souches de levure co-exprimant des glucoamylases exogenes, leur procede d'obtention et leur utilisation pour produire du bioethanol
PCT/FR2016/052107 WO2017037362A1 (fr) 2015-08-31 2016-08-23 Souches de levure co-exprimant des glucoamylases exogenes, leur procede d'obtention et leur utilisation pour produire du bioethanol
EP16770052.5A EP3344763B1 (fr) 2015-08-31 2016-08-23 Souches de levure co-exprimant des glucoamylases exogenes, leur procede d'obtention et leur utilisation pour produire du bioethanol

Publications (1)

Publication Number Publication Date
PL3344763T3 true PL3344763T3 (pl) 2022-02-07

Family

ID=54329795

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16770052T PL3344763T3 (pl) 2015-08-31 2016-08-23 Szczepy drożdży z koekspresją egzogennych glukoamylaz, sposób otrzymywania tych szczepów drożdży i ich zastosowanie do wytwarzania bioetanolu

Country Status (9)

Country Link
US (1) US10947519B2 (pl)
EP (1) EP3344763B1 (pl)
CN (1) CN108603186B (pl)
AR (1) AR105862A1 (pl)
BR (1) BR112018004066B1 (pl)
DK (1) DK3344763T3 (pl)
FR (1) FR3040395B1 (pl)
PL (1) PL3344763T3 (pl)
WO (1) WO2017037362A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3688170A1 (en) 2017-09-29 2020-08-05 DSM IP Assets B.V. Improved glycerol free ethanol production
FR3083245B1 (fr) 2018-07-02 2022-06-17 Lesaffre & Cie Souches de saccharomyces cerevisiae exprimant des enzymes glucoamylase et xylanase exogenes et leur utilisation dans la production de bioethanol
CN111334446B (zh) * 2018-12-19 2022-08-26 吉林中粮生化有限公司 一株耐高温糖化酵母菌株及其应用
CN113052271B (zh) * 2021-05-14 2022-02-15 江南大学 基于深度神经网络的生物发酵数据预测方法
CN118215740A (zh) * 2021-11-04 2024-06-18 丹尼斯科美国公司 用于生产乙醇的方法和重组酵母细胞

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9243256B2 (en) * 2010-04-12 2016-01-26 Stellenbosch University Biofuel production

Also Published As

Publication number Publication date
CN108603186B (zh) 2022-01-11
FR3040395A1 (fr) 2017-03-03
FR3040395B1 (fr) 2019-01-25
US20190292532A1 (en) 2019-09-26
AR105862A1 (es) 2017-11-15
CN108603186A (zh) 2018-09-28
BR112018004066B1 (pt) 2023-11-28
EP3344763B1 (fr) 2021-10-06
WO2017037362A1 (fr) 2017-03-09
DK3344763T3 (da) 2021-11-22
EP3344763A1 (fr) 2018-07-11
US10947519B2 (en) 2021-03-16
BR112018004066A2 (pt) 2018-12-11

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