DK3122876T3 - Ændret værtscellebane for forbedret ethanolproduktion - Google Patents

Ændret værtscellebane for forbedret ethanolproduktion Download PDF

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Publication number
DK3122876T3
DK3122876T3 DK15715901.3T DK15715901T DK3122876T3 DK 3122876 T3 DK3122876 T3 DK 3122876T3 DK 15715901 T DK15715901 T DK 15715901T DK 3122876 T3 DK3122876 T3 DK 3122876T3
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Denmark
Prior art keywords
host cell
ethanol production
cell path
improved ethanol
changed host
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DK15715901.3T
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English (en)
Inventor
Andrei Miasnikov
Jeffrey W Munos
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Danisco Us Inc
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Publication of DK3122876T3 publication Critical patent/DK3122876T3/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
    • 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
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004Oxidoreductases (1.)
    • C12N9/0008Oxidoreductases (1.) acting on the aldehyde or oxo group of donors (1.2)
    • 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
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10Transferases (2.)
    • C12N9/1003Transferases (2.) transferring one-carbon groups (2.1)
    • C12N9/1018Carboxy- and carbamoyl transferases (2.1.3)
    • 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
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10Transferases (2.)
    • C12N9/1025Acyltransferases (2.3)
    • C12N9/1029Acyltransferases (2.3) transferring groups other than amino-acyl groups (2.3.1)
    • 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
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/88Lyases (4.)
    • 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
    • C12YENZYMES
    • C12Y102/00Oxidoreductases acting on the aldehyde or oxo group of donors (1.2)
    • C12Y102/01Oxidoreductases acting on the aldehyde or oxo group of donors (1.2) with NAD+ or NADP+ as acceptor (1.2.1)
    • C12Y102/0101Acetaldehyde dehydrogenase (acetylating) (1.2.1.10)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y203/00Acyltransferases (2.3)
    • C12Y203/01Acyltransferases (2.3) transferring groups other than amino-acyl groups (2.3.1)
    • C12Y203/01008Phosphate acetyltransferase (2.3.1.8)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y401/00Carbon-carbon lyases (4.1)
    • C12Y401/02Aldehyde-lyases (4.1.2)
    • C12Y401/02009Phosphoketolase (4.1.2.9)
    • 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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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth 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)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DK15715901.3T 2014-03-28 2015-03-19 Ændret værtscellebane for forbedret ethanolproduktion DK3122876T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461971745P 2014-03-28 2014-03-28
PCT/US2015/021558 WO2015148272A1 (en) 2014-03-28 2015-03-19 Altered host cell pathway for improved ethanol production

Publications (1)

Publication Number Publication Date
DK3122876T3 true DK3122876T3 (da) 2021-02-08

Family

ID=52824564

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15715901.3T DK3122876T3 (da) 2014-03-28 2015-03-19 Ændret værtscellebane for forbedret ethanolproduktion

Country Status (6)

Country Link
US (2) US10240168B2 (da)
EP (1) EP3122876B1 (da)
CN (1) CN106687576B (da)
BR (1) BR112016021857B1 (da)
DK (1) DK3122876T3 (da)
WO (1) WO2015148272A1 (da)

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PL3359655T3 (pl) * 2015-10-06 2020-05-18 Dsm Ip Assets B.V. Komórka eukariotyczna ze zwiększonym wytwarzaniem produktu fermentacji
US10570421B2 (en) * 2015-11-06 2020-02-25 Lallemand Hungary Liquidity Management Llc Limiting yeast-produced trehalose in fermentation
CN109072201A (zh) * 2016-04-28 2018-12-21 丹尼斯科美国公司 酵母中的氧化还原平衡
US20190276905A1 (en) * 2016-11-09 2019-09-12 Danisco Us Inc. Yeast with improved alcohol production
EP3555295B1 (en) 2016-12-16 2021-01-20 Danisco US Inc. Bifunctional phosphoketolase-phosphotransacetylase fusion polypeptides
BR112019011093A2 (pt) 2016-12-20 2019-10-22 Dsm Ip Assets Bv cepas de levedura aperfeiçoadas para a produção de etanol
WO2018141872A1 (en) * 2017-02-02 2018-08-09 Lallemand Hungary Liquidity Management Llc Heterologous protease expression for improving alcoholic fermentation
WO2018172328A1 (en) 2017-03-21 2018-09-27 Dsm Ip Assets B.V. Improved glycerol free ethanol production
US20200377559A1 (en) * 2017-03-24 2020-12-03 Danisco Us Inc Reduction of acetate and glycerol in modified yeast having an exogenous ethanol-producing pathway
WO2018194892A1 (en) 2017-04-17 2018-10-25 Danisco Us Inc Selected acetyl-coa synthase enzymes for reduction of acetate production in yeast
US11041218B2 (en) * 2017-05-04 2021-06-22 Cargill, Incorporated Genetically modified trehalase-expressing yeasts and fermentation processes using such genetically modified yeasts
WO2018222990A1 (en) * 2017-06-02 2018-12-06 Novozymes A/S Improved yeast for ethanol production
US20200131591A1 (en) * 2017-06-06 2020-04-30 Danisco Us Inc. Yeast with improved alcohol production
UY37835A (es) 2017-08-08 2019-03-29 Danisco Us Inc Producción incrementada de etanol por levaduras que albergan alelos del activador de transcripción constitutivo mal
AU2019228730A1 (en) * 2018-03-01 2020-08-27 Totalenergies Onetech Metabolic pathways with increased carbon yield
WO2019173225A1 (en) 2018-03-06 2019-09-12 Danisco Us Inc Yeast with improved alcohol production under high dissolved solids conditions
US11447783B2 (en) 2018-03-06 2022-09-20 Danisco Us Inc. Reduction in acetate production by yeast over-expressing PAB1
CN112105726A (zh) * 2018-03-06 2020-12-18 丹尼斯科美国公司 使用gcy1和dak1来增加酵母的乙醇生产的组合物和方法
US20210032642A1 (en) 2018-04-06 2021-02-04 Danisco Us Inc. Increased alcohol production from yeast producing an increased amount of active hac1 protein
UY38179A (es) 2018-04-12 2019-11-29 Danisco Us Inc Levadura que sobreexpresa proteína fosfatasas asociadas con la vía hog
AR117583A1 (es) 2018-05-25 2021-08-18 Danisco Us Inc La sobreexpresión de fumarato reductasa da como resultado una tasa de fermentación aumentada en levadura
EP3802784A1 (en) * 2018-05-30 2021-04-14 Danisco US Inc. Over-expression of transcriptional activator/repressor gis1 in yeast for increased ethanol production
US20210292734A1 (en) * 2018-07-27 2021-09-23 Danisco Us Inc Increased alcohol production from yeast producing an increased amount of active crz1 protein
CN109182301B (zh) * 2018-08-17 2021-12-07 广东溢多利生物科技股份有限公司 一种二糖降解酶基因及其应用
US20210395756A1 (en) 2018-09-28 2021-12-23 Danisco Us Inc Over expression of ribonucleotide reductase inhibitor in yeast for increased ethanol production
US20210388397A1 (en) 2018-09-28 2021-12-16 Danisco Us Inc Selected phosphotransacetylase genes for increased ethanol production in engineered yeast
WO2020069063A1 (en) 2018-09-28 2020-04-02 Danisco Us Inc Over-expression of gds1 in yeast for increased ethanol and decreased acetate production
EP3938519A1 (en) 2019-03-14 2022-01-19 Danisco US Inc. Over-expression of fumarate-succinate transporter in yeast for increased ethanol and reduced acetate production
EP3938381A1 (en) 2019-03-14 2022-01-19 Danisco US Inc. Over-expression of cytochrome b2 in yeast for increased ethanol production
AU2020301126A1 (en) 2019-06-24 2022-01-27 Danisco Us Inc Modified yeast and method for increasing lysine content in fermentation co-products
BR112021026259A2 (pt) 2019-06-24 2022-03-03 Danisco Us Inc Interrupção de efetores cdc42 em levedura para produção aumentada de álcool e lisina
US20220259604A1 (en) 2019-06-28 2022-08-18 Danisco Us Inc Modified yeast cells that over-express selected endogenous proteins
WO2021022097A1 (en) 2019-08-01 2021-02-04 Danisco Us Inc Over-expression of adh5p for increased ethanol production by yeast
BR112022001828A2 (pt) 2019-08-01 2022-06-28 Danisco Us Inc Superexpressão de pho13 para produção de etanol aumentada por levedura
CN114555778A (zh) 2019-08-29 2022-05-27 丹尼斯科美国公司 在酵母中表达β-葡糖苷酶以提高乙醇生产
AU2020391450A1 (en) 2019-11-26 2022-06-16 Danisco Us Inc. Reduction in acetate production by yeast over-expressing MIG polypeptides
WO2021150911A1 (en) 2020-01-23 2021-07-29 Danisco Us Inc Increased ethanol production by overexpression of jid1 in yeast
US11692210B2 (en) 2020-09-01 2023-07-04 Braskem S.A. Anaerobic fermentative production of furandicarboxylic acid
EP4355881A1 (en) 2021-05-10 2024-04-24 Danisco US Inc. Increased ethanol production by over-expression of kgd2 in yeast
WO2023285294A1 (en) 2021-07-12 2023-01-19 Dsm Ip Assets B.V. Recombinant yeast cell
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Also Published As

Publication number Publication date
WO2015148272A1 (en) 2015-10-01
CN106687576B (zh) 2021-10-29
US10240168B2 (en) 2019-03-26
US10428354B2 (en) 2019-10-01
BR112016021857B1 (pt) 2024-03-12
CN106687576A (zh) 2017-05-17
BR112016021857A2 (pt) 2017-10-24
EP3122876B1 (en) 2020-11-25
EP3122876A1 (en) 2017-02-01
US20190127765A1 (en) 2019-05-02
US20170088861A1 (en) 2017-03-30

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