FR3083245B1 - Souches de saccharomyces cerevisiae exprimant des enzymes glucoamylase et xylanase exogenes et leur utilisation dans la production de bioethanol - Google Patents
Souches de saccharomyces cerevisiae exprimant des enzymes glucoamylase et xylanase exogenes et leur utilisation dans la production de bioethanol Download PDFInfo
- Publication number
- FR3083245B1 FR3083245B1 FR1856080A FR1856080A FR3083245B1 FR 3083245 B1 FR3083245 B1 FR 3083245B1 FR 1856080 A FR1856080 A FR 1856080A FR 1856080 A FR1856080 A FR 1856080A FR 3083245 B1 FR3083245 B1 FR 3083245B1
- Authority
- FR
- France
- Prior art keywords
- bioethanol
- strain
- production
- saccharomyces cerevisiae
- expressing exogenous
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/37—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from fungi
- C07K14/39—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from fungi from yeasts
- C07K14/395—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from fungi from yeasts from 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)
-
- 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
- C12N1/00—Microorganisms, 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
- C12N1/14—Fungi; Culture media therefor
- C12N1/16—Yeasts; Culture media therefor
- C12N1/18—Baker's yeast; Brewer's yeast
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
- C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
- C12Y302/01003—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
- C12Y—ENZYMES
- C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
- C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
- C12Y302/01008—Endo-1,4-beta-xylanase (3.2.1.8)
-
- 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)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Mycology (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Plant Pathology (AREA)
- Gastroenterology & Hepatology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Botany (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1856080A FR3083245B1 (fr) | 2018-07-02 | 2018-07-02 | Souches de saccharomyces cerevisiae exprimant des enzymes glucoamylase et xylanase exogenes et leur utilisation dans la production de bioethanol |
EP19758897.3A EP3818074A1 (fr) | 2018-07-02 | 2019-07-02 | Souches de saccharomyces cerevisiae exprimant des enzymes glucoamylase et xylanase exogènes et leur utilisation dans la production de bioéthanol |
CN201980051927.9A CN112771069A (zh) | 2018-07-02 | 2019-07-02 | 表达外源葡糖淀粉酶和木聚糖酶的酿酒酵母菌株及其在生产生物乙醇中的用途 |
US17/257,107 US11473072B2 (en) | 2018-07-02 | 2019-07-02 | Saccharomyces cerevisiae strains expressing exogenous glucoamylase and xylanase enzymes and their use in the production of bioethanol |
PCT/EP2019/067668 WO2020007823A1 (fr) | 2018-07-02 | 2019-07-02 | Souches de saccharomyces cerevisiae exprimant des enzymes glucoamylase et xylanase exogènes et leur utilisation dans la production de bioéthanol |
BR112020026979-4A BR112020026979A2 (pt) | 2018-07-02 | 2019-07-02 | Cepas de saccharomyces cerevisiae que expressam enzimas glucoamilase e xilanase exógena e seu uso na produção de bioetanol |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1856080A FR3083245B1 (fr) | 2018-07-02 | 2018-07-02 | Souches de saccharomyces cerevisiae exprimant des enzymes glucoamylase et xylanase exogenes et leur utilisation dans la production de bioethanol |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3083245A1 FR3083245A1 (fr) | 2020-01-03 |
FR3083245B1 true FR3083245B1 (fr) | 2022-06-17 |
Family
ID=65200895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1856080A Active FR3083245B1 (fr) | 2018-07-02 | 2018-07-02 | Souches de saccharomyces cerevisiae exprimant des enzymes glucoamylase et xylanase exogenes et leur utilisation dans la production de bioethanol |
Country Status (6)
Country | Link |
---|---|
US (1) | US11473072B2 (fr) |
EP (1) | EP3818074A1 (fr) |
CN (1) | CN112771069A (fr) |
BR (1) | BR112020026979A2 (fr) |
FR (1) | FR3083245B1 (fr) |
WO (1) | WO2020007823A1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1668125B1 (fr) * | 2003-09-15 | 2014-06-18 | Danisco US Inc. | Enzymes modifiées, procédés de production d'enzymes modifiées et utilisations de ces dernières |
US9388399B2 (en) * | 2008-05-06 | 2016-07-12 | Archer Daniels Midland Company | Development of strains of the thermotolerant yeast Hansenula polymorpha capable of alcoholic fermentation of starch and xylan by expression of starch and xylan degrading enzymes |
CA2801577A1 (fr) * | 2010-06-03 | 2011-12-08 | Mascoma Corporation | Levure a expression d'enzymes saccharolytiques pour la transformation biologique consolidee au moyen d'amidon et de cellulose |
FR3040395B1 (fr) | 2015-08-31 | 2019-01-25 | Lesaffre Et Compagnie | Souches de levure co-exprimant des glucoamylases exogenes, leur procede d'obtention et leur utilisation pour produire du bioethanol |
BR112019000089A2 (pt) * | 2016-07-08 | 2019-07-09 | Novozymes As | variante de xilanase, composição, grânulo, aditivo de ração animal, formulação líquida, ração animal, métodos para aprimorar um ou mais parâmetros de desempenho de um animal, para solubilizar xilana a partir do material à base de planta, para liberar amido do material à base de planta, para aprimorar o valor nutricional de uma ração animal, para preparar uma massa ou um produto assado preparado a partir da massa, de produção de uma variante de xilanase e para obter uma variante de xilanase, uso de uma variante de xilanase, processo de produção de um produto de fermentação, polinucleotídeo isolado, construto de ácido nucleico ou vetor de expressão, e, célula hospedeira recombinante. |
-
2018
- 2018-07-02 FR FR1856080A patent/FR3083245B1/fr active Active
-
2019
- 2019-07-02 EP EP19758897.3A patent/EP3818074A1/fr active Pending
- 2019-07-02 BR BR112020026979-4A patent/BR112020026979A2/pt unknown
- 2019-07-02 US US17/257,107 patent/US11473072B2/en active Active
- 2019-07-02 WO PCT/EP2019/067668 patent/WO2020007823A1/fr unknown
- 2019-07-02 CN CN201980051927.9A patent/CN112771069A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2020007823A1 (fr) | 2020-01-09 |
US20210261934A1 (en) | 2021-08-26 |
CN112771069A (zh) | 2021-05-07 |
EP3818074A1 (fr) | 2021-05-12 |
US11473072B2 (en) | 2022-10-18 |
FR3083245A1 (fr) | 2020-01-03 |
BR112020026979A2 (pt) | 2021-04-06 |
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