MX2009010224A - Microorganismos y metodos para la produccion de 1,2-propanodiol y acetol. - Google Patents

Microorganismos y metodos para la produccion de 1,2-propanodiol y acetol.

Info

Publication number
MX2009010224A
MX2009010224A MX2009010224A MX2009010224A MX2009010224A MX 2009010224 A MX2009010224 A MX 2009010224A MX 2009010224 A MX2009010224 A MX 2009010224A MX 2009010224 A MX2009010224 A MX 2009010224A MX 2009010224 A MX2009010224 A MX 2009010224A
Authority
MX
Mexico
Prior art keywords
acetol
propanediol
microorganisms
production
methods
Prior art date
Application number
MX2009010224A
Other languages
English (en)
Inventor
Isabelle Meynial-Salles
Philippe Soucaille
Rainer Figge
Francois Voelker
Original Assignee
Metabolic Explorer Sa
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 Metabolic Explorer Sa filed Critical Metabolic Explorer Sa
Publication of MX2009010224A publication Critical patent/MX2009010224A/es

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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
    • C12P7/18—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic polyhydric
    • 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
    • C12N15/70—Vectors or expression systems specially adapted for E. coli
    • 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.)
    • 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
    • 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
    • C12N9/88—Lyases (4.)
    • 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
    • C12P7/26—Ketones
    • 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)
    • C12Y101/01283—Methylglyoxal reductase (NADPH-dependent) (1.1.1.283)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y402/00—Carbon-oxygen lyases (4.2)
    • C12Y402/03—Carbon-oxygen lyases (4.2) acting on phosphates (4.2.3)
    • C12Y402/03003—Methylglyoxal synthase (4.2.3.3)

Abstract

La presente invención se refiere a un microorganismo modificado que presenta un aumento de la actividad de reductasas de metilglioxal; asimismo, se refiere a su uso para la preparación de 1,2-propanodiol y/o acetol; en particular, este aumento de la actividad de reductasas de metilglioxal se obtiene mediante el aumento de la expresión de genes específicos a partir de microorganismos; esta invención también se refiere a un método para la producción de 1,2-propanodiol y/o acetol mediante la fermentación de un microorganismo con un aumento de a actividad de reductasas de metilglioxal.
MX2009010224A 2007-03-23 2008-03-21 Microorganismos y metodos para la produccion de 1,2-propanodiol y acetol. MX2009010224A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IB2007001677 2007-03-23
PCT/EP2008/053448 WO2008116853A1 (en) 2007-03-23 2008-03-21 Microorganisms and methods for production of 1,2-propanediol and acetol

Publications (1)

Publication Number Publication Date
MX2009010224A true MX2009010224A (es) 2009-10-26

Family

ID=38578517

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009010224A MX2009010224A (es) 2007-03-23 2008-03-21 Microorganismos y metodos para la produccion de 1,2-propanodiol y acetol.

Country Status (15)

Country Link
US (1) US9051588B2 (es)
EP (1) EP2126101B1 (es)
JP (1) JP5546870B2 (es)
KR (2) KR20100015815A (es)
CN (1) CN101641444B (es)
AR (1) AR066197A1 (es)
BR (1) BRPI0808970B1 (es)
CA (1) CA2688450C (es)
DK (1) DK2126101T3 (es)
ES (1) ES2550361T3 (es)
IL (1) IL200660A (es)
MX (1) MX2009010224A (es)
PL (1) PL2126101T3 (es)
TW (1) TWI521062B (es)
WO (1) WO2008116853A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8647642B2 (en) 2008-09-18 2014-02-11 Aviex Technologies, Llc Live bacterial vaccines resistant to carbon dioxide (CO2), acidic PH and/or osmolarity for viral infection prophylaxis or treatment
EP2346999B1 (en) 2008-11-07 2013-07-24 Metabolic Explorer Use of sucrose as substrate for fermentative production of 1,2-propanediol
US8969053B2 (en) 2009-07-30 2015-03-03 Metabolic Explorer Mutant YqhD enzyme for the production of a biochemical by fermentation
US20110136190A1 (en) * 2009-12-04 2011-06-09 E. I. Du Pont De Nemours And Company Recombinant bacteria for producing glycerol and glycerol-derived products from sucrose
WO2012135420A2 (en) * 2011-04-01 2012-10-04 Unifersity Of Florida Research Foundation, Inc. Over-expression of hadh-dependent oxidoreductase (fuco) for increasing furfural or 5-hydroxymethylfurfural tolerance
EP2721167A1 (en) 2011-06-15 2014-04-23 B.R.A.I.N. Biotechnology Research And Information Network AG New means and methods for producing propanediol
CN102994577B (zh) * 2012-10-26 2015-01-21 上海交通大学 微生物细胞转化法生产丙酮醇的方法
CN104178442B (zh) * 2013-05-24 2017-10-31 中国科学院天津工业生物技术研究所 含有突变的lpdA基因的大肠杆菌及其应用
CN104560842A (zh) * 2013-10-18 2015-04-29 常州邱鸿生物技术有限公司 一种重组大肠杆菌利用甘油生产1,2-丙二醇的方法
KR101835173B1 (ko) * 2014-06-23 2018-03-07 씨제이제일제당 (주) L-트립토판 생산능을 갖는 에스케리키아속 미생물 및 이를 이용한 l-트립토판의 제조 방법
KR20180043242A (ko) 2015-06-04 2018-04-27 바이오엠버 인코퍼레이티드 작용화된 알파-치환된 아크릴레이트 및 c4-다이카복실산의 생체-기반 생성
WO2017042602A1 (en) 2015-09-10 2017-03-16 Metabolic Explorer New lactaldehyde reductases for the production of 1,2-propanediol
CN105154476B (zh) * 2015-09-25 2018-10-19 华东理工大学 一种通过降低副产物乙酸高效生产1，3－丙二醇的方法
US10801050B2 (en) 2015-10-23 2020-10-13 Metabolic Explorer Microorganism modified for the assimilation of levulinic acid
EP3196312B1 (en) 2016-01-25 2020-01-15 Metabolic Explorer Efficient conversion of methylglyoxal into hydroxyacetone using novel enzymes and appli cations thereof
CN109415417A (zh) * 2016-07-08 2019-03-01 赢创德固赛有限公司 通过含有编码糖磷酸转移酶系统(pts)的基因的微生物发酵生产甲硫氨酸或其羟基类似物形式的方法
US11180535B1 (en) 2016-12-07 2021-11-23 David Gordon Bermudes Saccharide binding, tumor penetration, and cytotoxic antitumor chimeric peptides from therapeutic bacteria
US11129906B1 (en) 2016-12-07 2021-09-28 David Gordon Bermudes Chimeric protein toxins for expression by therapeutic bacteria
EP3342873A1 (en) * 2016-12-29 2018-07-04 Metabolic Explorer Conversion of methylglyoxal into hydroxyacetone using enzymes and applications thereof
CN110527692B (zh) * 2018-05-25 2021-11-16 中国科学院微生物研究所 产l-鼠李糖的工程菌及其构建方法与应用
KR102346757B1 (ko) * 2019-09-30 2021-12-31 서강대학교산학협력단 1,2-프로필렌글라이콜 생산성이 증강된 메틸영양세균 및 이를 이용한 1,2-프로필렌글라이콜 생산방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4128692A1 (de) 1991-08-29 1993-03-04 Henkel Kgaa Verfahren zum herstellen von acetol
US6087140A (en) * 1997-02-19 2000-07-11 Wisconsin Alumni Research Foundation Microbial production of 1,2-propanediol from sugar
BRPI0314498B1 (pt) 2002-10-04 2019-08-20 E.I. Du Pont De Nemours And Company Escherichia coli transgênica e método para a bioprodução de 1,3-propanodiol
JP2006517796A (ja) * 2003-02-18 2006-08-03 メタボリック エクスプローラー 代謝経路の生成または改変を可能とする進化した微生物の生産方法
FR2864967B1 (fr) 2004-01-12 2006-05-19 Metabolic Explorer Sa Microorganisme evolue pour la production de 1,2-propanediol
BRPI0507874B1 (pt) 2004-03-25 2019-03-12 Galen J. Suppes Processos para converter glicerol em propileno glicol e também em acetol com seletividade elevada
EP2002009A4 (en) * 2006-03-31 2012-01-04 Rice University GLYCEROL ANAEROBIC FERMENTATION

Also Published As

Publication number Publication date
IL200660A0 (en) 2010-05-17
CA2688450C (en) 2016-10-25
EP2126101A1 (en) 2009-12-02
JP2010521959A (ja) 2010-07-01
CA2688450A1 (en) 2008-10-02
CN101641444A (zh) 2010-02-03
BRPI0808970B1 (pt) 2017-02-14
AR066197A1 (es) 2009-08-05
US20110201070A1 (en) 2011-08-18
WO2008116853A1 (en) 2008-10-02
BRPI0808970A2 (pt) 2014-08-26
TWI521062B (zh) 2016-02-11
KR20100015815A (ko) 2010-02-12
KR20160067228A (ko) 2016-06-13
DK2126101T3 (en) 2015-09-28
CN101641444B (zh) 2013-08-07
JP5546870B2 (ja) 2014-07-09
PL2126101T3 (pl) 2016-01-29
EP2126101B1 (en) 2015-09-02
IL200660A (en) 2015-09-24
TW200904983A (en) 2009-02-01
ES2550361T3 (es) 2015-11-06
US9051588B2 (en) 2015-06-09
KR101734793B1 (ko) 2017-05-11

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