BRPI0817154A2 - "método de modificar uma célula de levedura para a produção de etanol, célula de levedura modificada, uso de uma célula de levedura modificada e método para a produção de etanol" - Google Patents

"método de modificar uma célula de levedura para a produção de etanol, célula de levedura modificada, uso de uma célula de levedura modificada e método para a produção de etanol"

Info

Publication number
BRPI0817154A2
BRPI0817154A2 BRPI0817154-8A2A BRPI0817154A BRPI0817154A2 BR PI0817154 A2 BRPI0817154 A2 BR PI0817154A2 BR PI0817154 A BRPI0817154 A BR PI0817154A BR PI0817154 A2 BRPI0817154 A2 BR PI0817154A2
Authority
BR
Brazil
Prior art keywords
ethanol production
year cell
modified
cell
modifying
Prior art date
Application number
BRPI0817154-8A2A
Other languages
English (en)
Inventor
Stephane Guillouet
Carine Bideaux
Elke Nevoigt
Sandrine Alfenore
Original Assignee
Univ Berlin Tech
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 Univ Berlin Tech filed Critical Univ Berlin Tech
Publication of BRPI0817154A2 publication Critical patent/BRPI0817154A2/pt
Publication of BRPI0817154B1 publication Critical patent/BRPI0817154B1/pt
Publication of BRPI0817154B8 publication Critical patent/BRPI0817154B8/pt

Links

Classifications

    • 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
    • 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
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0006—Oxidoreductases (1.) acting on CH-OH groups as donors (1.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y101/00—Oxidoreductases acting on the CH-OH group of donors (1.1)
    • C12Y101/01—Oxidoreductases acting on the CH-OH group of donors (1.1) with NAD+ or NADP+ as acceptor (1.1.1)
    • C12Y101/01008—Glycerol-3-phosphate dehydrogenase (NAD+) (1.1.1.8)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y101/00—Oxidoreductases acting on the CH-OH group of donors (1.1)
    • C12Y101/05—Oxidoreductases acting on the CH-OH group of donors (1.1) with a quinone or similar compound as acceptor (1.1.5)
    • C12Y101/05003—Glycerol-3-phosphate dehydrogenase (1.1.5.3)
    • 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
BRPI0817154A 2007-10-29 2008-10-29 "método de modificar uma célula de levedura para a produção de etanol, célula de levedura modificada, uso de uma célula de levedura modificada e método para a produção de etanol" BRPI0817154B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07021129A EP2060632A1 (en) 2007-10-29 2007-10-29 Method of modifying a yeast cell for the production of ethanol
PCT/IB2008/003672 WO2009056984A1 (en) 2007-10-29 2008-10-29 Method of modifying a yeast cell for the production of ethanol

Publications (3)

Publication Number Publication Date
BRPI0817154A2 true BRPI0817154A2 (pt) 2014-10-07
BRPI0817154B1 BRPI0817154B1 (pt) 2018-11-27
BRPI0817154B8 BRPI0817154B8 (pt) 2018-12-11

Family

ID=39048775

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0817154A BRPI0817154B8 (pt) 2007-10-29 2008-10-29 "método de modificar uma célula de levedura para a produção de etanol, célula de levedura modificada, uso de uma célula de levedura modificada e método para a produção de etanol"

Country Status (6)

Country Link
US (2) US9175270B2 (pt)
EP (2) EP2060632A1 (pt)
BR (1) BRPI0817154B8 (pt)
CA (1) CA2703856A1 (pt)
ES (1) ES2521316T3 (pt)
WO (1) WO2009056984A1 (pt)

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US9605269B2 (en) * 2010-05-05 2017-03-28 Lallemand Hungary Liquidity Management Llc Detoxification of biomass derived acetate via metabolic conversion to ethanol, acetone, isopropanol, or ethyl acetate
US9790521B2 (en) 2011-03-24 2017-10-17 Butamax Advanced Biofuels Llc Host cells and methods for production of isobutanol
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CA2873109A1 (en) 2012-05-11 2013-11-28 Butamax Advanced Biofuels Llc Ketol-acid reductoisomerase enzymes and methods of use
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ES2973502T3 (es) 2018-03-06 2024-06-20 Danisco Us Inc Reducción en la producción de acetato por levadura que sobreexpresa pab1
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WO2019173217A1 (en) 2018-03-06 2019-09-12 Danisco Us Inc Compositions and methods for increasing ethanol production by yeast using gcy1 and dak1
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CN118879519A (zh) 2018-05-25 2024-11-01 丹尼斯科美国公司 富马酸还原酶过表达导致酵母中增加的发酵速率
PT3802784T (pt) * 2018-05-30 2024-10-31 Danisco Us Inc Sobreexpressão do ativador/repressor transcricional gis1 em levedura para aumento da produção de etanol
BR112021001577A2 (pt) 2018-07-27 2021-04-20 Danisco Us Inc. produção de álcool aumentada a partir de levedura que produz uma quantidade aumentada de proteína crz1 ativa
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
US20210395756A1 (en) 2018-09-28 2021-12-23 Danisco Us Inc Over expression of ribonucleotide reductase inhibitor in yeast for increased ethanol production
KR102736070B1 (ko) 2018-10-08 2024-12-02 에스케이이노베이션 주식회사 알코올 생성이 억제된 재조합 내산성 효모 및 이를 이용한 젖산의 제조방법
EP3908681A1 (en) 2019-01-08 2021-11-17 Danisco US Inc. Hybrid yeast with increased ethanol 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
CN113795503A (zh) 2019-03-14 2021-12-14 丹尼斯科美国公司 细胞色素b2在酵母中过表达用于增加乙醇生产
BR112021021777A2 (pt) * 2019-04-30 2022-02-08 Univ Danmarks Tekniske Métodos para a produção de ergotioneína
US12291713B2 (en) 2019-06-24 2025-05-06 Danisco Us Inc. Modified yeast and method for increasing lysine content in fermentation co-products
WO2020263732A1 (en) 2019-06-24 2020-12-30 Danisco Us Inc Disruption of cdc42 effectors in yeast for increased alcohol and lysine production
EP3990652A1 (en) 2019-06-28 2022-05-04 Danisco US Inc. Modified yeast cells that over-express selected endogenous proteins
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KR20210158676A (ko) 2020-06-24 2021-12-31 에스케이이노베이션 주식회사 젖산 생산능이 증가된 재조합 내산성 효모
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Also Published As

Publication number Publication date
EP2222860B1 (en) 2014-05-07
CA2703856A1 (en) 2009-05-07
WO2009056984A1 (en) 2009-05-07
BRPI0817154B1 (pt) 2018-11-27
ES2521316T3 (es) 2014-11-12
BRPI0817154B8 (pt) 2018-12-11
US20160153009A1 (en) 2016-06-02
EP2222860B8 (en) 2015-09-02
US9175270B2 (en) 2015-11-03
EP2060632A1 (en) 2009-05-20
EP2222860A1 (en) 2010-09-01
US20120295319A1 (en) 2012-11-22

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Free format text: A PRESENTE ANULACAO, SE REFERE AO DESPACHO 6.6, PUBLICADO NA RPI NO 2408 DE 01/03/2017.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 27/11/2018, OBSERVADAS AS CONDICOES LEGAIS. (CO) REFERENTE A RPI 2499 DE 27/11/2018, QUANTO AO ENDERECO DA DEPOSITANTE.