CA2775892A1 - 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

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Publication number
CA2775892A1
CA2775892A1 CA2775892A CA2775892A CA2775892A1 CA 2775892 A1 CA2775892 A1 CA 2775892A1 CA 2775892 A CA2775892 A CA 2775892A CA 2775892 A CA2775892 A CA 2775892A CA 2775892 A1 CA2775892 A1 CA 2775892A1
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Canada
Prior art keywords
seq
sequence
cell
ketol
isobutanol
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Abandoned
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CA2775892A
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English (en)
French (fr)
Inventor
Vasantha Nagarajan
Brian James Paul
Wonchul Suh
Jean-Francois Tomb
Rick W. Ye
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Butamax Advanced Biofuels LLC
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Butamax Advanced Biofuels LLC
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Publication of CA2775892A1 publication Critical patent/CA2775892A1/en
Abandoned legal-status Critical Current

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    • 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

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  • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CA2775892A 2009-09-29 2010-09-29 Fermentive production of isobutanol using highly effective ketol-acid reductoisomerase enzymes Abandoned CA2775892A1 (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 (1)

Publication Number Publication Date
CA2775892A1 true CA2775892A1 (en) 2011-04-07

Family

ID=43242464

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2775892A Abandoned CA2775892A1 (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 (https=)
EP (1) EP2483411A1 (https=)
JP (1) JP5805094B2 (https=)
CN (1) CN102666866A (https=)
AU (1) AU2010300642B2 (https=)
BR (1) BR112012007168A2 (https=)
CA (1) CA2775892A1 (https=)
IN (1) IN2012DN02227A (https=)
WO (1) WO2011041415A1 (https=)
ZA (1) ZA201202054B (https=)

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US20140024064A1 (en) 2012-07-23 2014-01-23 Butamax(Tm) Advanced Biofuels Llc Processes and systems for the production of fermentative alcohols
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Also Published As

Publication number Publication date
WO2011041415A1 (en) 2011-04-07
CN102666866A (zh) 2012-09-12
JP5805094B2 (ja) 2015-11-04
AU2010300642B2 (en) 2015-05-14
US20110244536A1 (en) 2011-10-06
AU2010300642A1 (en) 2012-04-05
ZA201202054B (en) 2014-05-28
US20160319307A1 (en) 2016-11-03
IN2012DN02227A (https=) 2015-08-21
BR112012007168A2 (pt) 2019-09-24
JP2013505740A (ja) 2013-02-21
EP2483411A1 (en) 2012-08-08

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