HRP20170096T1 - Fermentativna proizvodnja izobutanola uz pomoć kvasca - Google Patents

Fermentativna proizvodnja izobutanola uz pomoć kvasca Download PDF

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HRP20170096T1
HRP20170096T1 HRP20170096TT HRP20170096T HRP20170096T1 HR P20170096 T1 HRP20170096 T1 HR P20170096T1 HR P20170096T T HRP20170096T T HR P20170096TT HR P20170096 T HRP20170096 T HR P20170096T HR P20170096 T1 HRP20170096 T1 HR P20170096T1
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seq
yeast cell
cell according
yeast
hyperexpressed
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HRP20170096TT
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Gunter Festel
Eckhard Boles
Christian Weber
Dawid Brat
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Butalco Gmbh
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Publication of HRP20170096T1 publication Critical patent/HRP20170096T1/hr

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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
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    • 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
    • C12N9/10Transferases (2.)
    • C12N9/1022Transferases (2.) transferring aldehyde or ketonic groups (2.2)
    • 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
    • C12N9/88Lyases (4.)
    • 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)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
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  • 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)
  • Enzymes And Modification Thereof (AREA)

Claims (11)

1. Stanica kvasca koja proizvodi izobutanol. naznačena time što stanica ima povećan metabolički tijek materijala od piruvata preko acetolaktata. 2.3-dihidroksiizovalerata. 2-ketoizovalerata, izobutiraldehida do izobutanola. gdje se sve gene koji kodiraju enzime koji sudjeluju u toj pretvorbi hipereksprimira, te gdje su svi ti geni homologni s navedenom stanicom kvasca, gdje Ilv2 s SEQ ID No. 2 katalizira acetolaktat-sintaznu reakciju iz piruvata u acetolaktat, Ilv5 s SEQ ID No. 6 katalizira acetohidroksikiselina-reduktoizomeraznu reakciju iz acetolaktata u 2,3-dihidroksiizovalerat. Ilv3 s SEO ID No. 8 katalizira dihidroksikiselina-dehidrataznu reakciju iz 2.3-dihidroksiizovalerata u 2-ketoizovalerat. 2-ketokiselina-dekarboksilaza katalizira reakciju iz 2-ketoizovalerata u izobutiraldehid. a alkohol-dehidrogenaza katalizira reakciju iz izobutiraldehida u izobutanol, gdje je bilo najmanje jedan od promotora tih gena zamijenjen najmanje jednim jačim promotorom, ili su nukleinskokiselinski sljedovi tih gena pretvoreni u kodonski optimizirane alele, što se geni ILV2, ILV5 i ILV3 hipereksprimiraju bez mitohondijski ciljajućeg slijeda kod enzima acetolaktat-sintetaze. acetohidroksikiselina-reduktoizomeraze i dihidroksikiselina-dehidrataze. ili s uništenim. inaktiviranim mitohondijski ciljajućim slijedom, i što je uz eksprimiranje gena PDC1 s SEQ ID No. 13. PDC5 s SEO ID No. 15 i PDC6 s SEQ ID No. 17 smanjena odnosno isključena aktivnost kodiranih enzima.
2. Stanica kvasca u skladu s patentnim zahtjevom 1, naznačena time što se 2-ketokiselina-dekarboksilaza bira između najmanje jednog od enzima Aro 10 s SEQ ID No. 20 ili Thi3 s SEQ ID No. 22.
3. Stanica kvasca u skladu s bilo kojim od patentnih zahtjeva 1 ili 2, naznačena time što se alkohol-dehidrogenaza bira između najmanje jednog od enzima Adhl s SEQ ID No. 24. Adh2 s SEQ ID No. 26, Adh3 s SEQ ID No. 28. Adh4 s SEO ID No. 30. Adh5 s SEO ID No. 32. Adh6 s SEQ ID No. 34. Adh7 s SEO ID No. 36. Sfal s SEQ ID No. 38 ili Yprl s SEQ ID No. 40.
4. Stanica kvasca u skladu s bilo kojim od patentnih zahtjeva 1 do 3, naznačena time što se sve hipereksprimirane gene hipereksprimira u kodonski optimiziranim varijantama.
5. Stanica kvasca u skladu s bilo kojim od patentnih zahtjeva 1 do 4. naznačena time što stanica eksprimira acetohidroksikiseiina-reduktoizomerazu, s povećanom specifičnošću za NADH u usporedbi s NADPH.
6. Stanica kvasca u skladu s bilo kojim od patentnih zahtjeva 1 do 4. naznačena time što stanica također eksprimira fosforilativnu gliceraldehid-3-fosfat-dehidrogenazu. s povećanom specifičnošću za NADP+ u usporedbi s NAD+.
7. Stanica kvasca u skladu s patentnim zahtjevom 6. naznačena time što se tu NADP-gliceraldehid-3-fosfat-dehidrogenazu eksprimira u stanici kvasca kod koje nema ekspresije ili aktivnosti, ili je smanjena ekspresija ili aktivnost NAD-gliceraldehid-3-tbsfat-dehidrogenaza.
8. Stanica kvasca u skladu s bilo kojim od patentnih zahtjeva 1 do 7, naznačena time što se dodatno hipereksprimira protein Ilv6 s SEQ ID No. 4. u istom staničnom odjeljku kao Ilv2.
9. Stanica kvasca u skladu s bilo kojim od patentnih zahtjeva 1 do 8. naznačena time što se stanica bira iz sljedeće skupine: Pichia, Candida, Hansenula, Kluyveromices, Yarrowia i Saccharomices.
10. Stanica kvasca u skladu s patentnim zahtjevom 9. naznačena time stoje stanica domaćin Saccharomices cerevisiae.
11. Postupak proizvodnje izobutanola uz pomoć stanica kvasca, naznačen time što se sastoji u osiguravanju stanice kvasca u skladu s bilo kojim od patentnih zahtjeva 1 do 10. kao i u dovođenju stanice kvasca u kontakt s fermentabilnim izvorom ugljika.
HRP20170096TT 2008-02-20 2017-01-20 Fermentativna proizvodnja izobutanola uz pomoć kvasca HRP20170096T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008010121A DE102008010121B4 (de) 2008-02-20 2008-02-20 Fermentative Produktion von Isobutanol mit Hefe
EP09713531.3A EP2255007B1 (de) 2008-02-20 2009-02-19 Fermentative produktion von isobutanol mit hefe
PCT/EP2009/001191 WO2009103533A1 (de) 2008-02-20 2009-02-19 Fermentative produktion von isobutanol mit hefe

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HRP20170096T1 true HRP20170096T1 (hr) 2017-03-24

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US (1) US8530226B2 (hr)
EP (1) EP2255007B1 (hr)
BR (1) BRPI0913670B1 (hr)
CA (1) CA2716427C (hr)
DE (1) DE102008010121B4 (hr)
DK (1) DK2255007T3 (hr)
ES (1) ES2613539T3 (hr)
HR (1) HRP20170096T1 (hr)
HU (1) HUE031212T2 (hr)
PL (1) PL2255007T3 (hr)
PT (1) PT2255007T (hr)
WO (1) WO2009103533A1 (hr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9303225B2 (en) 2005-10-26 2016-04-05 Butamax Advanced Biofuels Llc Method for the production of isobutanol by recombinant yeast
UA96928C2 (ru) 2005-10-26 2011-12-26 Э.И. Дю Пон Де Немур Энд Компани Ферментативное продуцирование спиртов с четырьмя атомами углерода
US8273558B2 (en) 2005-10-26 2012-09-25 Butamax(Tm) Advanced Biofuels Llc Fermentive production of four carbon alcohols
EP2235193B1 (en) 2007-12-23 2015-11-25 GEVO, Inc. Yeast organism producing isobutanol at a high yield
US8455239B2 (en) 2007-12-23 2013-06-04 Gevo, Inc. Yeast organism producing isobutanol at a high yield
EP2238098A4 (en) 2007-12-27 2016-06-01 Gevo Inc RECOVERING HIGHER ALCOHOLS IN DILUTED AQUEOUS SOLUTIONS
BRPI0909989A2 (pt) * 2008-06-05 2021-06-22 Butamax Advanced Biofuels Llc célula de levedura recombinante e método para a produção de um produto
US20160222370A1 (en) * 2008-09-29 2016-08-04 Butamax Advanced Biofuels Llc Recombinant Yeast Host Cell With Fe-S Cluster Proteins And Methods Of Using Thereof
ES2521675T3 (es) 2008-09-29 2014-11-13 Butamax Advanced Biofuels Llc Identificación y uso de [2Fe-2S]-dihidroxi-ácido deshidratasas bacterianas
AU2009296224B2 (en) 2008-09-29 2015-02-12 Butamax(Tm) Advanced Biofuels Llc Increased heterologous Fe-S enzyme actiivty in yeast
BR112012003241A2 (pt) 2009-08-12 2015-09-01 Gevo Inc Localização de via de isobutanol citosólico para a produção de isobutanol
EP2504422B1 (en) 2009-11-24 2016-01-27 GEVO, Inc. Methods of increasing dihydroxy acid dehydratase activity to improve production of fuels, chemicals, and amino acids
US20120034666A1 (en) * 2009-11-24 2012-02-09 Gevo, Inc. Methods of increasing dihydroxy acid dehydratase activity to improve production of fuels, chemicals, and amino acids
WO2011073250A2 (en) 2009-12-15 2011-06-23 Stratley Ag Method for recovery of organic components from dilute aqueous solutions
US20110201090A1 (en) * 2010-02-12 2011-08-18 Gevo, Inc. Yeast microorganisms with reduced by-product accumulation for improved production of fuels, chemicals, and amino acids
JP5950830B2 (ja) * 2010-02-17 2016-07-13 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 Fe−Sクラスター要求タンパク質の活性の改善
EP2575499A2 (en) 2010-05-31 2013-04-10 Vib Vzw The use of transporters to modulate flavor production by yeast
US9012190B2 (en) 2011-06-15 2015-04-21 Butamax Advanced Biofuels Llc Use of thiamine and nicotine adenine dinucleotide for butanol production
KR20130105649A (ko) * 2010-09-07 2013-09-25 부타맥스 어드밴스드 바이오퓨얼스 엘엘씨 피루베이트로부터 아세토락테이트로의 전환을 촉매작용시키는 폴리펩티드를 암호화하는 폴리뉴클레오티드의 통합
EP2508597A1 (en) 2011-04-05 2012-10-10 Leibniz-Institut für Pflanzengenetik und Kulturpflanzenforschung (IPK) Production of butanol by fermentation in Arxula sp.
BR112013032320A2 (pt) * 2011-06-17 2016-12-20 Butamax Advanced Biofuels Llc método e composição de produção de butanol, composição de butanol e isobutanol, método de cultivo de um micro-organismo produtor de butanol em material lignocelulósico e método para inibir o crescimento de micro-organismos que não produzem butanol em uma composição
US20140329275A1 (en) * 2011-10-10 2014-11-06 Regents Of The University Of Minnesota Biocatalysis cells and methods
EP2583957A1 (de) 2011-10-18 2013-04-24 LANXESS Deutschland GmbH Lineare Butene aus Isobutanol
WO2013102147A2 (en) 2011-12-30 2013-07-04 Butamax (Tm) Advanced Biofuels Llc Genetic switches for butanol production
US9650624B2 (en) 2012-12-28 2017-05-16 Butamax Advanced Biofuels Llc DHAD variants for butanol production
WO2014151190A1 (en) 2013-03-15 2014-09-25 Butamax Advanced Biofuels Llc Dhad variants and methods of screening
WO2014144210A2 (en) * 2013-03-15 2014-09-18 Butamax Advanced Biofuels Llc Competitive growth and/or production advantage for butanologen microorganism
WO2015002913A1 (en) 2013-07-03 2015-01-08 Butamax Advanced Biofuels Llc Partial adaptation for butanol production
WO2018112636A1 (en) 2016-12-21 2018-06-28 Creatus Biosciences Inc. Method and organism expressing metschnikowia xylose transporters for increased xylose uptake
CA3187165A1 (en) 2020-06-15 2021-12-23 Melio Peptide Systems Inc. Microorganisms and methods for reducing bacterial contamination

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA96928C2 (ru) * 2005-10-26 2011-12-26 Э.И. Дю Пон Де Немур Энд Компани Ферментативное продуцирование спиртов с четырьмя атомами углерода

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CA2716427A1 (en) 2009-08-27
HUE031212T2 (en) 2017-07-28
DE102008010121A1 (de) 2009-09-03
DK2255007T3 (en) 2017-02-06
WO2009103533A1 (de) 2009-08-27
EP2255007B1 (de) 2016-11-02
CA2716427C (en) 2017-08-29
PL2255007T3 (pl) 2017-06-30
BRPI0913670A2 (pt) 2016-07-26
ES2613539T3 (es) 2017-05-24
EP2255007A1 (de) 2010-12-01
DE102008010121B4 (de) 2013-11-21
US20110053235A1 (en) 2011-03-03
BRPI0913670B1 (pt) 2020-10-20
PT2255007T (pt) 2017-02-08
US8530226B2 (en) 2013-09-10

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