EA202090833A1 - Нокауты в генах микроорганизмов вуда-льюнгдаля - Google Patents

Нокауты в генах микроорганизмов вуда-льюнгдаля

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Publication number
EA202090833A1
EA202090833A1 EA202090833A EA202090833A EA202090833A1 EA 202090833 A1 EA202090833 A1 EA 202090833A1 EA 202090833 A EA202090833 A EA 202090833A EA 202090833 A EA202090833 A EA 202090833A EA 202090833 A1 EA202090833 A1 EA 202090833A1
Authority
EA
Eurasian Patent Office
Prior art keywords
genes
wood
lyungdal
knockouts
microorganisms
Prior art date
Application number
EA202090833A
Other languages
English (en)
Inventor
Джеймс Даниэлль
Original Assignee
Ланцатек, Инк.
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Publication date
Application filed by Ланцатек, Инк. filed Critical Ланцатек, Инк.
Publication of EA202090833A1 publication Critical patent/EA202090833A1/ru

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    • 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
    • C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
    • 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
    • C12N9/10—Transferases (2.)
    • C12N9/1025—Acyltransferases (2.3)
    • C12N9/1029—Acyltransferases (2.3) transferring groups other than amino-acyl groups (2.3.1)
    • 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
    • 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
    • C12P7/24—Preparation of oxygen-containing organic compounds containing a carbonyl group
    • 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
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • 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)
    • C12Y101/01027—L-Lactate dehydrogenase (1.1.1.27)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y102/00—Oxidoreductases acting on the aldehyde or oxo group of donors (1.2)
    • C12Y102/01—Oxidoreductases acting on the aldehyde or oxo group of donors (1.2) with NAD+ or NADP+ as acceptor (1.2.1)
    • C12Y102/01003—Aldehyde dehydrogenase (NAD+) (1.2.1.3)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y104/00—Oxidoreductases acting on the CH-NH2 group of donors (1.4)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y112/00—Oxidoreductases acting on hydrogen as donor (1.12)
    • C12Y112/01—Oxidoreductases acting on hydrogen as donor (1.12) with NAD+ or NADP+ as acceptor (1.12.1)
    • C12Y112/01004—Hydrogenase (NAD+, ferredoxin)(1.12.1.4)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y203/00—Acyltransferases (2.3)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y203/00—Acyltransferases (2.3)
    • C12Y203/01—Acyltransferases (2.3) transferring groups other than amino-acyl groups (2.3.1)
    • C12Y203/01009—Acetyl-CoA C-acetyltransferase (2.3.1.9)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y207/00—Transferases transferring phosphorus-containing groups (2.7)
    • C12Y207/02—Phosphotransferases with a carboxy group as acceptor (2.7.2)
    • C12Y207/02001—Acetate kinase (2.7.2.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y401/00—Carbon-carbon lyases (4.1)
    • C12Y401/01—Carboxy-lyases (4.1.1)
    • C12Y401/01005—Acetolactate decarboxylase (4.1.1.5)
    • 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)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

В настоящем изобретении предложены генетически сконструированные микроорганизмы Вуда-Льюнгдаля, содержащие один или более нарушенных генов для стратегического отвода потока углерода от несущественных или нежелательных продуктов к интересующим продуктам. Стратегии экспрессии согласно настоящему изобретению позволяют получать полезные виды топлива и химические вещества из газообразных субстратов, например монооксида углерода, диоксида углерода и/или водорода.
EA202090833A 2017-09-28 2018-09-28 Нокауты в генах микроорганизмов вуда-льюнгдаля EA202090833A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762565000P 2017-09-28 2017-09-28
PCT/US2018/053587 WO2019068011A2 (en) 2017-09-28 2018-09-28 GENETIC BLOCKING IN WOOD-LJUNGDAHL MICROORGANISMS

Publications (1)

Publication Number Publication Date
EA202090833A1 true EA202090833A1 (ru) 2020-07-16

Family

ID=65902823

Family Applications (1)

Application Number Title Priority Date Filing Date
EA202090833A EA202090833A1 (ru) 2017-09-28 2018-09-28 Нокауты в генах микроорганизмов вуда-льюнгдаля

Country Status (10)

Country Link
US (1) US20200239896A1 (ru)
EP (1) EP3688169A4 (ru)
JP (2) JP2020535813A (ru)
KR (1) KR20200050470A (ru)
CN (1) CN111225978A (ru)
AU (1) AU2018338979A1 (ru)
BR (1) BR112020005108A2 (ru)
CA (2) CA3168586A1 (ru)
EA (1) EA202090833A1 (ru)
WO (1) WO2019068011A2 (ru)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
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US11541105B2 (en) 2018-06-01 2023-01-03 The Research Foundation For The State University Of New York Compositions and methods for disrupting biofilm formation and maintenance
KR20210149063A (ko) * 2019-03-08 2021-12-08 커먼웰쓰 사이언티픽 앤 인더스트리알 리서치 오거니제이션 식물 세포에서 니트로게나제 폴리펩티드의 발현
MY197253A (en) 2020-06-06 2023-06-08 Lanzatech Inc Microorganism with knock-in at acetolactate decarboxylase gene locus
CN111876396B (zh) * 2020-07-07 2022-04-01 浙江工业大学 双辅酶依赖型草铵膦脱氢酶突变体及其在催化合成l-草铵膦中的应用
WO2022261377A1 (en) * 2021-06-10 2022-12-15 Pfenex Inc. Bacterial hosts for recombinant protein expression
CN113913448B (zh) * 2021-07-23 2023-10-20 中国人民解放军军事科学院军事医学研究院 一种提高甲基营养菌吡咯喹啉醌产量的方法及应用
CN114292929B (zh) * 2021-11-30 2024-01-02 绍兴文理学院 一种用于定量耐酸乳杆菌的分子标记及一种绝对定量黄酒发酵过程中细菌群落组成的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7803589B2 (en) * 2008-01-22 2010-09-28 Genomatica, Inc. Methods and organisms for utilizing synthesis gas or other gaseous carbon sources and methanol
US9284580B2 (en) * 2010-10-01 2016-03-15 Shang-Tian Yang Metabolic engineering of clostridium tyrobutyricum for butanol production
BR122023023155A2 (pt) * 2015-05-27 2024-03-05 Lanzatech Nz, Inc. Bactéria geneticamente modificada fixadora de c1 capaz de produzir pelo menos um produto derivado de corismato, e, método de fabricação de um produto de fermentação
AU2016339989B2 (en) * 2015-10-13 2022-11-17 Lanzatech Nz, Inc. Genetically engineered bacterium comprising energy-generating fermentation pathway
US10358661B2 (en) * 2015-12-28 2019-07-23 Lanzatech New Zealand Limited Microorganism with modified hydrogenase activity

Also Published As

Publication number Publication date
WO2019068011A3 (en) 2019-07-04
CA3075279A1 (en) 2019-04-04
WO2019068011A2 (en) 2019-04-04
KR20200050470A (ko) 2020-05-11
JP2020535813A (ja) 2020-12-10
EP3688169A4 (en) 2021-06-30
EP3688169A2 (en) 2020-08-05
JP2023134424A (ja) 2023-09-27
CA3075279C (en) 2022-09-20
US20200239896A1 (en) 2020-07-30
CA3168586A1 (en) 2019-04-04
CN111225978A (zh) 2020-06-02
AU2018338979A1 (en) 2020-03-19
BR112020005108A2 (pt) 2020-09-15

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