AU2010300642B2 - Fermentive production of isobutanol using highly effective ketol-acid reductoisomerase enzymes - Google Patents

Fermentive production of isobutanol using highly effective ketol-acid reductoisomerase enzymes Download PDF

Info

Publication number
AU2010300642B2
AU2010300642B2 AU2010300642A AU2010300642A AU2010300642B2 AU 2010300642 B2 AU2010300642 B2 AU 2010300642B2 AU 2010300642 A AU2010300642 A AU 2010300642A AU 2010300642 A AU2010300642 A AU 2010300642A AU 2010300642 B2 AU2010300642 B2 AU 2010300642B2
Authority
AU
Australia
Prior art keywords
seq
cell
gene
isobutanol
polypeptide
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.)
Ceased
Application number
AU2010300642A
Other languages
English (en)
Other versions
AU2010300642A1 (en
Inventor
Vasantha Nagarajan
Brian James Paul
Wonchul Suh
Jean-Francois Tomb
Rick W. Ye
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Butamax Advanced Biofuels LLC
Original Assignee
Butamax Advanced Biofuels LLC
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 Butamax Advanced Biofuels LLC filed Critical Butamax Advanced Biofuels LLC
Publication of AU2010300642A1 publication Critical patent/AU2010300642A1/en
Application granted granted Critical
Publication of AU2010300642B2 publication Critical patent/AU2010300642B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C12P7/16Butanols
    • 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.)
    • C12N9/0006Oxidoreductases (1.) acting on CH-OH groups as donors (1.1)
    • 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
    • C12P7/40Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/42Hydroxy-carboxylic acids
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y101/00Oxidoreductases acting on the CH-OH group of donors (1.1)
    • C12Y101/01Oxidoreductases acting on the CH-OH group of donors (1.1) with NAD+ or NADP+ as acceptor (1.1.1)
    • C12Y101/01008Glycerol-3-phosphate dehydrogenase (NAD+) (1.1.1.8)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y101/00Oxidoreductases acting on the CH-OH group of donors (1.1)
    • C12Y101/01Oxidoreductases acting on the CH-OH group of donors (1.1) with NAD+ or NADP+ as acceptor (1.1.1)
    • C12Y101/01086Ketol-acid reductoisomerase (1.1.1.86)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y401/00Carbon-carbon lyases (4.1)
    • C12Y401/01Carboxy-lyases (4.1.1)
    • C12Y401/01001Pyruvate decarboxylase (4.1.1.1)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y401/00Carbon-carbon lyases (4.1)
    • C12Y401/01Carboxy-lyases (4.1.1)
    • C12Y401/01072Branched-chain-2-oxoacid decarboxylase (4.1.1.72)
    • 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)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y402/00Carbon-oxygen lyases (4.2)
    • C12Y402/01Hydro-lyases (4.2.1)
    • C12Y402/01009Dihydroxy-acid dehydratase (4.2.1.9), i.e. acetohydroxyacid dehydratase
    • 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
    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (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)
AU2010300642A 2009-09-29 2010-09-29 Fermentive production of isobutanol using highly effective ketol-acid reductoisomerase enzymes Ceased AU2010300642B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24684409P 2009-09-29 2009-09-29
US61/246,844 2009-09-29
PCT/US2010/050724 WO2011041415A1 (en) 2009-09-29 2010-09-29 Fermentive production of isobutanol using highly effective ketol-acid reductoisomerase enzymes

Publications (2)

Publication Number Publication Date
AU2010300642A1 AU2010300642A1 (en) 2012-04-05
AU2010300642B2 true AU2010300642B2 (en) 2015-05-14

Family

ID=43242464

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2010300642A Ceased AU2010300642B2 (en) 2009-09-29 2010-09-29 Fermentive production of isobutanol using highly effective ketol-acid reductoisomerase enzymes

Country Status (10)

Country Link
US (2) US20110244536A1 (enExample)
EP (1) EP2483411A1 (enExample)
JP (1) JP5805094B2 (enExample)
CN (1) CN102666866A (enExample)
AU (1) AU2010300642B2 (enExample)
BR (1) BR112012007168A2 (enExample)
CA (1) CA2775892A1 (enExample)
IN (1) IN2012DN02227A (enExample)
WO (1) WO2011041415A1 (enExample)
ZA (1) ZA201202054B (enExample)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8945899B2 (en) 2007-12-20 2015-02-03 Butamax Advanced Biofuels Llc Ketol-acid reductoisomerase using NADH
US9303225B2 (en) 2005-10-26 2016-04-05 Butamax Advanced Biofuels Llc Method for the production of isobutanol by recombinant yeast
KR101573775B1 (ko) 2007-04-18 2015-12-04 부타맥스 어드밴스드 바이오퓨얼스 엘엘씨 고도 활성 케톨-산 리덕토아이소머라아제 효소를 이용한 아이소부탄올의 발효 생산
US8188250B2 (en) 2008-04-28 2012-05-29 Butamax(Tm) Advanced Biofuels Llc Butanol dehydrogenase enzyme from the bacterium Achromobacter xylosoxidans
BRPI0909989A2 (pt) 2008-06-05 2021-06-22 Butamax Advanced Biofuels Llc célula de levedura recombinante e método para a produção de um produto
KR20110063576A (ko) 2008-09-29 2011-06-10 부타맥스 어드밴스드 바이오퓨얼스 엘엘씨 효모에서 증가된 이종성 Fe-S 효소 활성
MX2011003238A (es) 2008-09-29 2011-04-28 Butamax Tm Advanced Biofuels Identificacion y uso de dihidroxiacido deshidratasas [2fe-2s] bacterianas.
WO2011041426A1 (en) * 2009-09-29 2011-04-07 Butamax(Tm) Advanced Biofuels Llc Improved yeast production host cells
CN102762722B (zh) 2009-12-29 2015-05-20 布特马斯先进生物燃料有限责任公司 用于发酵生产低级烷基醇的醇脱氢酶(adh)
US9297016B2 (en) 2010-02-17 2016-03-29 Butamax Advanced Biofuels Llc Activity of Fe—S cluster requiring proteins
EP2575499A2 (en) 2010-05-31 2013-04-10 Vib Vzw The use of transporters to modulate flavor production by yeast
BR112012031847A2 (pt) 2010-06-17 2016-02-16 Butamax Tm Advanced Biofuels cultura de produção para a produção fermentativa de butanol, método de produção de butanol, método para a produção de butanol, método para aumentar a tolerância de uma cultura de produção para a produção fermentativa de butanol e cultura de produção para produção fermentativa de butanol
AU2011268220B2 (en) 2010-06-18 2015-01-29 Butamax(Tm) Advanced Biofuels Llc Extraction solvents derived from oil for alcohol removal in extractive fermentation
US9040263B2 (en) 2010-07-28 2015-05-26 Butamax Advanced Biofuels Llc Production of alcohol esters and in situ product removal during alcohol fermentation
US8871488B2 (en) 2010-06-18 2014-10-28 Butamax Advanced Biofuels Llc Recombinant host cells comprising phosphoketolases
US9012190B2 (en) 2011-06-15 2015-04-21 Butamax Advanced Biofuels Llc Use of thiamine and nicotine adenine dinucleotide for butanol production
EP3269806B1 (en) 2010-09-07 2020-05-27 Butamax (TM) Advanced Biofuels LLC Integration of a polynucleotide encoding a polypeptide that catalyzes pyruvate to acetolactate conversion
US8765425B2 (en) 2011-03-23 2014-07-01 Butamax Advanced Biofuels Llc In situ expression of lipase for enzymatic production of alcohol esters during fermentation
US8759044B2 (en) 2011-03-23 2014-06-24 Butamax Advanced Biofuels Llc In situ expression of lipase for enzymatic production of alcohol esters during fermentation
CA2831130C (en) 2011-03-24 2021-10-26 Butamax (Tm) Advanced Biofuels Llc Host cells and methods for production of isobutanol
JP2014519811A (ja) 2011-04-29 2014-08-21 ダニスコ・ユーエス・インク チオラーゼ、HMG−CoA合成酵素及びHMG−CoA還元酵素活性を有するポリペプチドをコードしている遺伝子を使用するメバロン酸、イソプレン、及びイソプレノイドの生産
MX2013014327A (es) 2011-06-17 2014-01-23 Butamax Tm Advanced Biofuels Coproductos de procesos de produccion de biocombustible y metodos para elaborarlos.
JP6093764B2 (ja) 2011-07-28 2017-03-08 ビュータマックス・アドバンスド・バイオフューエルズ・エルエルシー ケトイソ吉草酸デカルボキシラーゼ酵素およびその使用方法
WO2013086222A2 (en) 2011-12-09 2013-06-13 Butamax(Tm) Advanced Biofuels Llc Process to remove product alcohols from fermentation broth
CA2861613A1 (en) 2011-12-30 2013-07-04 Butamax Advanced Biofuels Llc Fermentative production of alcohols
CN104284981A (zh) 2012-03-23 2015-01-14 布特马斯先进生物燃料有限责任公司 在针对产丁醇生物的培养基中补充乙酸盐
WO2013176909A2 (en) 2012-05-11 2013-11-28 Butamax Advanced Biofuels Llc Ketol-acid reductoisomerase enzymes and methods of use
US20140024064A1 (en) 2012-07-23 2014-01-23 Butamax(Tm) Advanced Biofuels Llc Processes and systems for the production of fermentative alcohols
BR112015003701A2 (pt) 2012-08-22 2017-12-12 Butamax Advanced Biofuels Llc células hospedeiras recombinantes, método para aprimoramento, processo para a produção de um álcool, polinucleotídeo isolado, cassete de expressão e composição
EP2895612A1 (en) 2012-09-12 2015-07-22 Butamax Advanced Biofuels LLC Processes and systems for the production of fermentation products
US9840724B2 (en) 2012-09-21 2017-12-12 Butamax Advanced Biofuels Llc Production of renewable hydrocarbon compositions
US9512408B2 (en) 2012-09-26 2016-12-06 Butamax Advanced Biofuels Llc Polypeptides with ketol-acid reductoisomerase activity
WO2014052735A1 (en) 2012-09-28 2014-04-03 Butamax Advanced Biofuels Llc Production of fermentation products
US9273330B2 (en) 2012-10-03 2016-03-01 Butamax Advanced Biofuels Llc Butanol tolerance in microorganisms
AU2013329024A1 (en) 2012-10-11 2015-03-12 Butamax Advanced Biofuels Llc Processes and systems for the production of fermentation products
WO2014106107A2 (en) 2012-12-28 2014-07-03 Butamax (Tm) Advanced Biofuels Llc Dhad variants for butanol production
WO2014105840A1 (en) 2012-12-31 2014-07-03 Butamax Advanced Biofuels Llc Fermentative production of alcohols
WO2014159309A1 (en) 2013-03-12 2014-10-02 Butamax Advanced Biofuels Llc Processes and systems for the production of alcohols
US10006033B2 (en) * 2013-03-14 2018-06-26 The Regents Of The University Of California Recombinant microorganisms having a methanol elongation cycle (MEC)
WO2014160050A1 (en) 2013-03-14 2014-10-02 Butamax Advanced Biofuels Llc Glycerol 3- phosphate dehydrogenase for butanol production
CA2901374A1 (en) 2013-03-15 2014-09-18 Butamax Advanced Biofuels Llc Method for production of butanol using extractive fermentation
US9771602B2 (en) 2013-03-15 2017-09-26 Butamax Advanced Biofuels Llc Competitive growth and/or production advantage for butanologen microorganism
WO2014151190A1 (en) 2013-03-15 2014-09-25 Butamax Advanced Biofuels Llc Dhad variants and methods of screening
WO2014151645A1 (en) 2013-03-15 2014-09-25 Butamax Advanced Biofuels Llc Process for maximizing biomass growth and butanol yield by feedback control
WO2014144643A1 (en) 2013-03-15 2014-09-18 Butamax Advanced Biofuels Llc Method for producing butanol using extractive fermentation
WO2015002913A1 (en) 2013-07-03 2015-01-08 Butamax Advanced Biofuels Llc Partial adaptation for butanol production
CA2957920A1 (en) 2014-08-11 2016-02-18 Butamax Advanced Biofuels Llc Yeast preparations and methods of making the same
US11680280B2 (en) 2018-01-09 2023-06-20 Lygos, Inc. Recombinant host cells and methods for the production of isobutyric acid

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994008020A1 (en) * 1992-09-25 1994-04-14 Biotechnology And Biological Sciences Research Council Nucleic acid coding for an alpha-acetolactate synthase from lactococcus and its applications
WO2009086423A2 (en) * 2007-12-23 2009-07-09 Gevo, Inc. Yeast organism producing isobutanol at a high yield

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4683202A (en) 1985-03-28 1987-07-28 Cetus Corporation Process for amplifying nucleic acid sequences
FR2829363B1 (fr) * 2001-09-10 2005-11-04 Aventis Cropscience Sa Utilisations d'inhibiteurs de l'acetohydroxyacide isomeroreductase pour le traitement des maladies fongiques des cultures
JP5149785B2 (ja) 2005-04-12 2013-02-20 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー エタノールを得るためのバイオマスの処理
NZ566406A (en) * 2005-10-26 2012-04-27 Butamax Advanced Biofuels Llc Fermentive production of four carbon alcohols
US8945899B2 (en) 2007-12-20 2015-02-03 Butamax Advanced Biofuels Llc Ketol-acid reductoisomerase using NADH
KR101573775B1 (ko) * 2007-04-18 2015-12-04 부타맥스 어드밴스드 바이오퓨얼스 엘엘씨 고도 활성 케톨-산 리덕토아이소머라아제 효소를 이용한 아이소부탄올의 발효 생산
EP2677028B1 (en) 2007-12-20 2016-03-09 Butamax (TM) Advanced Biofuels LLC Ketol-acid reductoisomerase using NADH
US8372612B2 (en) * 2007-12-21 2013-02-12 Butamax(Tm) Advanced Biofuels Llc Production of four carbon alcohols using improved strain
US8518678B2 (en) * 2007-12-21 2013-08-27 Butamax(Tm) Advanced Biofuels Llc Strain comprising increased expression of a CFA coding region for butanol production
US8188250B2 (en) 2008-04-28 2012-05-29 Butamax(Tm) Advanced Biofuels Llc Butanol dehydrogenase enzyme from the bacterium Achromobacter xylosoxidans
BRPI0909989A2 (pt) 2008-06-05 2021-06-22 Butamax Advanced Biofuels Llc célula de levedura recombinante e método para a produção de um produto
CA2735948A1 (en) 2008-09-29 2011-04-01 Butamaxtm Advanced Biofuels Llc Enhanced pyruvate to 2,3-butanediol conversion in lactic acid bacteria
MX2011003238A (es) 2008-09-29 2011-04-28 Butamax Tm Advanced Biofuels Identificacion y uso de dihidroxiacido deshidratasas [2fe-2s] bacterianas.
WO2010037105A1 (en) * 2008-09-29 2010-04-01 Butamax™ Advanced Biofuels LLC Enhanced dihydroxy-acid dehydratase activity in lactic acid bacteria
KR20110063576A (ko) 2008-09-29 2011-06-10 부타맥스 어드밴스드 바이오퓨얼스 엘엘씨 효모에서 증가된 이종성 Fe-S 효소 활성
BRPI0913680A2 (pt) 2008-09-29 2019-09-24 Butamax Advanced Biofuels Llc "célula bacteriana ácido-láctica, método para aumentar a atividade de um polipeptídeo dihidroxi-ácido desidratase heterólogo em uma célula bacteriana ácido-láctica e método de produção de insobutanol"
BRPI0914521A2 (pt) 2008-10-27 2016-07-26 Butamax Advanced Biofuels Llc célula hospedeira microbiana recombinante, método de aumento da produção de isobutanol e método de produção de isobutanol
US8465964B2 (en) 2008-11-13 2013-06-18 Butamax (TM) Advanced Biofules LLC Increased production of isobutanol in yeast with reduced mitochondrial amino acid biosynthesis
PL2957322T3 (pl) 2014-06-18 2020-05-18 Fotona D.O.O. Laserowa głowica zabiegowa i system laserowy

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994008020A1 (en) * 1992-09-25 1994-04-14 Biotechnology And Biological Sciences Research Council Nucleic acid coding for an alpha-acetolactate synthase from lactococcus and its applications
WO2009086423A2 (en) * 2007-12-23 2009-07-09 Gevo, Inc. Yeast organism producing isobutanol at a high yield

Also Published As

Publication number Publication date
JP2013505740A (ja) 2013-02-21
IN2012DN02227A (enExample) 2015-08-21
BR112012007168A2 (pt) 2019-09-24
WO2011041415A1 (en) 2011-04-07
US20160319307A1 (en) 2016-11-03
AU2010300642A1 (en) 2012-04-05
CN102666866A (zh) 2012-09-12
EP2483411A1 (en) 2012-08-08
JP5805094B2 (ja) 2015-11-04
CA2775892A1 (en) 2011-04-07
ZA201202054B (en) 2014-05-28
US20110244536A1 (en) 2011-10-06

Similar Documents

Publication Publication Date Title
AU2010300642B2 (en) Fermentive production of isobutanol using highly effective ketol-acid reductoisomerase enzymes
US9169499B2 (en) Flux to acetolactate-derived products in lactic acid bacteria
US9080179B2 (en) Enhanced pyruvate to 2,3-butanediol conversion in lactic acid bacteria
CN103827304B (zh) 用于异丁醇生产的宿主细胞和方法
US10174345B2 (en) Polypeptides with ketol-acid reductoisomerase activity
JP6321631B2 (ja) ケトール酸レダクトイソメラーゼ酵素及び使用方法
EP2331683A1 (en) Enhanced dihydroxy-acid dehydratase activity in lactic acid bacteria
WO2009082690A1 (en) Improved strain for butanol production

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired