BRPI0506790A - processos de preparação de uma cepa de microorganismos evoluìdos e de 1,2-propanodiol, e, cepa - Google Patents

processos de preparação de uma cepa de microorganismos evoluìdos e de 1,2-propanodiol, e, cepa

Info

Publication number
BRPI0506790A
BRPI0506790A BRPI0506790-1A BRPI0506790A BRPI0506790A BR PI0506790 A BRPI0506790 A BR PI0506790A BR PI0506790 A BRPI0506790 A BR PI0506790A BR PI0506790 A BRPI0506790 A BR PI0506790A
Authority
BR
Brazil
Prior art keywords
propanediol
microorganisms
evolved
strain
preparing
Prior art date
Application number
BRPI0506790-1A
Other languages
English (en)
Inventor
Isabelle Meynial-Salles
Benjamin Gonzalez
Philippe Soucaille
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 BRPI0506790A publication Critical patent/BRPI0506790A/pt
Publication of BRPI0506790B1 publication Critical patent/BRPI0506790B1/pt

Links

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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • 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
    • C12N15/01—Preparation of mutants without inserting foreign genetic material therein; Screening processes therefor
    • 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.)
    • C12N9/0051—Oxidoreductases (1.) acting on a sulfur group of donors (1.8)
    • 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
    • C12P7/28—Acetone-containing products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

"PROCESSOS DE PREPARAçãO DE UMA CEPA DE MICROORGANISMOS EVOLUìDOS E DE 1,2-PROPANODIOL, E, CEPA" A invenção refere-se a um novo processo de preparação de um cepa de microorganismos evoluídos para a produção de 1,2-propanodiol por metabolismo de uma fonte de carbono simples, o dito processo compreendendo a cultura sob pressão de seleção em um meio de cultura adequado que compreende uma fonte de carbono simples, de uma cepa bacteriana inicial compreendendo uma deleção do gene tpiA e uma deleção de ao menos um gene implicado na conversão do metil glioxal (propanal) em lactato, a fim de fazer evoluir na dita cepa inicial um mais genes implicados na via de biosíntese do DHAP em metilglioxal e depois em 1,2-propanodiol para os genes evoluídos que têm uma atividade <sym>1,2-propanodiol síntase<sym> melhorada, e depois seleciona-se e isola-se a ou as cepas de microorganismos evoluídos que têm uma atividade <sym>1,2 propanodiol síntase<sym> melhorada. A invenção refere-se igualmente aos microorganismos iniciais e os microorganismos eveoluidos assim obtidos e um processo de preparação de 1,2-propanodiol e eventualmente de acetona por cultura dos microorganismos evoluídos.
BRPI0506790-1A 2004-01-12 2005-01-12 processo de preparação de uma cepa de escherichia coli evoluída para a produção de 1,2-propanodiol por metabolismo de uma fonte de carbono simples e processo de preparação de 1,2-propanodiol BRPI0506790B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0400214A FR2864967B1 (fr) 2004-01-12 2004-01-12 Microorganisme evolue pour la production de 1,2-propanediol
FR0400214 2004-01-12
PCT/FR2005/000070 WO2005073364A2 (fr) 2004-01-12 2005-01-12 Microorganisme evolue pour la production de 1,2-propanediol

Publications (2)

Publication Number Publication Date
BRPI0506790A true BRPI0506790A (pt) 2007-05-22
BRPI0506790B1 BRPI0506790B1 (pt) 2020-12-22

Family

ID=34684930

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0506790-1A BRPI0506790B1 (pt) 2004-01-12 2005-01-12 processo de preparação de uma cepa de escherichia coli evoluída para a produção de 1,2-propanodiol por metabolismo de uma fonte de carbono simples e processo de preparação de 1,2-propanodiol

Country Status (18)

Country Link
US (1) US8252579B2 (pt)
EP (2) EP2192180A1 (pt)
JP (1) JP4613177B2 (pt)
KR (1) KR101229525B1 (pt)
CN (1) CN1910278B (pt)
AT (1) ATE440135T1 (pt)
BR (1) BRPI0506790B1 (pt)
CA (1) CA2547695C (pt)
DE (1) DE602005016073D1 (pt)
DK (1) DK1704230T3 (pt)
ES (1) ES2329914T3 (pt)
FR (1) FR2864967B1 (pt)
PL (1) PL1704230T3 (pt)
PT (1) PT1704230E (pt)
RU (1) RU2407793C2 (pt)
SI (1) SI1704230T1 (pt)
WO (1) WO2005073364A2 (pt)
ZA (1) ZA200605440B (pt)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ600540A (en) 2006-05-01 2013-12-20 Univ Florida Ethanol production in non-recombinant hosts
MX2009004659A (es) * 2006-10-31 2009-05-22 Metabolic Explorer Sa Procedimiento para la produccion biologica de 1,3-propanodiol a partir de glicerina con un alto rendimiento.
KR100971791B1 (ko) * 2006-12-15 2010-07-23 바이오퓨얼켐 주식회사 부탄올 생성능이 개선된 재조합 변이 미생물 및 이를이용한 부탄올의 제조방법
BRPI0720566A2 (pt) * 2006-12-21 2014-02-04 Gevo Inc Produção de butanol através de levedura metabolicamente projetada
US8673601B2 (en) * 2007-01-22 2014-03-18 Genomatica, Inc. Methods and organisms for growth-coupled production of 3-hydroxypropionic acid
GB0701253D0 (en) 2007-01-23 2007-02-28 Diagnostics For The Real World Nucleic acid amplification and testing
AU2008213200B2 (en) * 2007-02-08 2012-02-16 Gs Caltex Corporation Method for preparing butanol through butyryl-CoA as an intermediate using yeast
CA2678261A1 (en) * 2007-02-09 2008-08-14 The Regents Of The University Of California Biofuel production by recombinant microorganisms
CA2678946C (en) 2007-03-16 2019-02-12 Genomatica, Inc. Compositions and methods for the biosynthesis of 1,4-butanediol and its precursors
CN101688196B (zh) * 2007-03-20 2015-01-07 佛罗里达大学研究基金公司 用于有效生产琥珀酸和苹果酸的材料和方法
WO2008116853A1 (en) * 2007-03-23 2008-10-02 Metabolic Explorer Microorganisms and methods for production of 1,2-propanediol and acetol
EP2142637A1 (en) * 2007-03-23 2010-01-13 Metabolic Explorer Metabolically engineered microorganism useful for the production of acetol
WO2008116848A1 (en) * 2007-03-23 2008-10-02 Metabolic Explorer Metabolically engineered microorganism useful for the production of 1,2-propanediol
EP2010644A1 (en) * 2007-03-23 2009-01-07 Metabolic Explorer New micro-organisms for the production of acetol obtained by a combination of evolution and rational design.
JP5570821B2 (ja) * 2007-03-23 2014-08-13 メタボリック エクスプローラー 進化と合理的設計の組合せによって得られた、１，２−プロパンジオールの製造のための新規微生物
US20090111154A1 (en) * 2007-04-04 2009-04-30 The Regents Of The University Of California Butanol production by recombinant microorganisms
AU2008307381B2 (en) * 2007-08-10 2014-02-20 Genomatica, Inc. Methods for the synthesis of acrylic acid and derivatives from fumaric acid
US7947483B2 (en) * 2007-08-10 2011-05-24 Genomatica, Inc. Methods and organisms for the growth-coupled production of 1,4-butanediol
US20100221800A1 (en) * 2007-10-12 2010-09-02 The Regents Of The University Of California Microorganism engineered to produce isopropanol
CN101918539A (zh) 2007-12-17 2010-12-15 阿姆斯特丹大学 包含发酵基因卡盒的自养生物进行光驱动的co2还原生成有机化合物以用作燃料或用作工业半成品
US7803589B2 (en) 2008-01-22 2010-09-28 Genomatica, Inc. Methods and organisms for utilizing synthesis gas or other gaseous carbon sources and methanol
JP5165067B2 (ja) * 2008-02-21 2013-03-21 タカタ・ペトリ アーゲー 自動車用エアバッグモジュール
CA2717586C (en) * 2008-03-05 2020-08-11 Genomatica, Inc. Primary alcohol producing organisms
WO2009115114A1 (en) * 2008-03-18 2009-09-24 Metabolic Explorer Polypeptide having glyoxylase iii activity, polynucleotide encoding the same and uses thereof
CN103555643B (zh) 2008-03-27 2016-08-10 基因组股份公司 用于产生己二酸和其他化合物的微生物
JP2011519561A (ja) * 2008-05-01 2011-07-14 ジェノマティカ， インコーポレイテッド メタクリル酸の産生のための微生物
CA2725549A1 (en) * 2008-06-17 2009-12-23 Genomatica, Inc. Microorganisms and methods for the biosynthesis of fumarate, malate, and acrylate
US20100021978A1 (en) * 2008-07-23 2010-01-28 Genomatica, Inc. Methods and organisms for production of 3-hydroxypropionic acid
US20110124069A1 (en) * 2008-07-28 2011-05-26 Jorg Mampel Production method
WO2010022763A1 (en) * 2008-08-25 2010-03-04 Metabolic Explorer Method for the preparation of 2-hydroxy-isobutyrate
AU2009291825B2 (en) 2008-09-10 2016-05-05 Genomatica, Inc. Microorganisms for the production of 1,4-butanediol
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
KR101613754B1 (ko) 2008-10-03 2016-04-19 메타볼릭 익스플로러 강하 막, 와이프드 막, 박막 또는 단경로 증발기를 사용한 발효 브로쓰로부터의 알콜의 정제 방법
ES2429305T3 (es) 2008-11-07 2013-11-14 Metabolic Explorer Utilización de la sacarosa como sustrato para la producción fermentativa de 1,2-propanodiol
US20100184173A1 (en) * 2008-11-14 2010-07-22 Genomatica, Inc. Microorganisms for the production of methyl ethyl ketone and 2-butanol
WO2010064744A1 (en) * 2008-12-03 2010-06-10 Korea Research Institute Of Bioscience And Biotechnology Mutant blocked in glycerol oxidaion pathway for producing 1,3-propanediol
JP2012511928A (ja) * 2008-12-16 2012-05-31 ゲノマチカ， インク． 合成ガス及び他の炭素源の有用な製品への変換のための微生物及び方法
BRPI0923748B1 (pt) 2008-12-31 2019-04-09 Metabolic Explorer Método para a preparação de dióis
WO2010104224A1 (ko) * 2009-03-12 2010-09-16 한국생명공학연구원 글리세롤 산화대사경로를 차단시킨 재조합 균주를 이용한 １、3-프로판디올의 제조방법
AU2010232533A1 (en) 2009-04-02 2011-10-13 University Of Florida Research Foundation, Inc. Engineering the pathway for succinate production
WO2010127319A2 (en) * 2009-04-30 2010-11-04 Genomatica, Inc. Organisms for the production of 1,3-butanediol
US8993285B2 (en) 2009-04-30 2015-03-31 Genomatica, Inc. Organisms for the production of isopropanol, n-butanol, and isobutanol
KR101930540B1 (ko) 2009-05-07 2019-03-15 게노마티카 인코포레이티드 아디페이트, 헥사메틸렌디아민 및 6-아미노카프로산의 생합성을 위한 미생물 및 방법
WO2010132845A1 (en) * 2009-05-15 2010-11-18 Genomatica, Inc. Organisms for the production of cyclohexanone
EP3392340B1 (en) 2009-06-04 2022-01-05 Genomatica, Inc. Microorganisms for the production of 1,4-butanediol and related methods
WO2010141780A1 (en) * 2009-06-04 2010-12-09 Genomatica, Inc. Process of separating components of a fermentation broth
WO2010144746A2 (en) * 2009-06-10 2010-12-16 Genomatica, Inc. Microorganisms and methods for carbon-efficient biosynthesis of mek and 2-butanol
EP2267126A1 (en) 2009-06-26 2010-12-29 Metabolic Explorer Process for the stable gene interruption in clostridia
WO2011012697A2 (en) 2009-07-30 2011-02-03 Metabolic Explorer Mutant yqhd enzyme for the production of a biochemical by fermentation
US8980604B2 (en) 2009-07-30 2015-03-17 Metabolic Explorer Mutant glycerol dehydrogenase (GlyDH) for the production of a biochemical by fermentation
BR112012002153A2 (pt) 2009-07-30 2015-09-15 Metabolic Explorer Sa metilglioxal sintase mutante (mgs) para a produção de material bioquímico por fermentação
US20110124911A1 (en) 2009-08-05 2011-05-26 Burk Mark J Semi-synthetic terephthalic acid via microorganisms that produce muconic acid
CN102666862A (zh) * 2009-08-21 2012-09-12 马斯科马公司 在联合生物加工生物体中生产丙醇、醇和多元醇
US8715971B2 (en) 2009-09-09 2014-05-06 Genomatica, Inc. Microorganisms and methods for the co-production of isopropanol and 1,4-butanediol
EP2488652A4 (en) * 2009-10-13 2014-04-09 Genomatica Inc MICRO-ORGANISMS FOR THE PREPARATION OF 1,4-BANDANDIOL, 4-HYDROXYBUTANAL, 4-HYDROXYBUTYRYL-COA, PUTRESCIN AND CORRESPONDING COMPOUNDS, AND CORRESPONDING METHODS
BR112012009332A2 (pt) 2009-10-23 2015-09-15 Genomatica Inc micro-organismo para a produção de anilina
US8530210B2 (en) * 2009-11-25 2013-09-10 Genomatica, Inc. Microorganisms and methods for the coproduction 1,4-butanediol and gamma-butyrolactone
CN102753698A (zh) 2009-12-10 2012-10-24 基因组股份公司 合成气或其他气态碳源和甲醇转化为1,3-丁二醇的方法和有机体
KR20120123742A (ko) * 2010-01-29 2012-11-09 게노마티카 인코포레이티드 Ｐ-톨루에이트 및 테레프탈레이트 생합성 미생물 및 생합성 방법
US8445244B2 (en) * 2010-02-23 2013-05-21 Genomatica, Inc. Methods for increasing product yields
US8048661B2 (en) * 2010-02-23 2011-11-01 Genomatica, Inc. Microbial organisms comprising exogenous nucleic acids encoding reductive TCA pathway enzymes
US9023636B2 (en) 2010-04-30 2015-05-05 Genomatica, Inc. Microorganisms and methods for the biosynthesis of propylene
EP2566969B1 (en) 2010-05-05 2019-09-04 Genomatica, Inc. Microorganisms and methods for the biosynthesis of butadiene
WO2012001003A1 (en) 2010-07-02 2012-01-05 Metabolic Explorer Method for the preparation of hydroxy acids
TWI500768B (zh) 2010-07-05 2015-09-21 Metabolic Explorer Sa 由蔗糖製備１，３－丙二醇之方法
CN103025877A (zh) 2010-07-26 2013-04-03 基因组股份公司 用于生物合成芳族化合物、2,4-戊二烯酸和1,3-丁二烯的微生物和方法
DK2679615T3 (da) 2011-02-22 2019-08-19 Toray Industries Diolsammensætning og polyester
EP2532751A1 (en) 2011-06-10 2012-12-12 Metabolic Explorer Use of inducible promoters in the fermentative production of 1,2-propanediol
WO2012172050A1 (en) 2011-06-15 2012-12-20 B.R.A.I.N. Biotechnology Research And Information Network Ag New means and methods for producing propanediol
EP2540834A1 (en) 2011-06-29 2013-01-02 Metabolic Explorer Method for the preparation of 1,3-propanediol
EP2766492B1 (en) 2011-10-11 2018-06-06 Metabolic Explorer Fermentative production of prenol
EP2647718A3 (en) 2012-04-06 2014-12-24 Metabolic Explorer Process for producing 5-aminopentanoate empolying a recombinant microorganism
WO2013184602A2 (en) 2012-06-04 2013-12-12 Genomatica, Inc. Microorganisms and methods for production of 4-hydroxybutyrate, 1,4-butanediol and related compounds
EP2708598A1 (en) * 2012-09-14 2014-03-19 Basf Se Serinol production in glycerol catabolism deficient escherichia coli strains
WO2014049382A2 (en) 2012-09-26 2014-04-03 Metabolic Explorer Ethylenediamine fermentative production by a recombinant microorganism
CN103589756B (zh) * 2013-11-15 2015-12-02 中国科学院微生物研究所 利用l-乳酸生物合成s-1,2-丙二醇的方法
JP6728064B2 (ja) * 2014-05-12 2020-07-22 メタボリック エクスプローラー Ｎａｄｐｈ依存性アセトールレダクターゼおよび改善されたｎａｄｐｈ供給に基づく１，２−プロパンジオールの製造のための新規な微生物および方法
JP6026494B2 (ja) * 2014-12-05 2016-11-16 メタボリック エクスプローラー １，２−プロパンジオールの発酵製造のための基質としてのスクロースの使用
EP3050970B1 (en) 2015-01-28 2019-09-18 Metabolic Explorer Modified microorganism for optimized production of 1,4-butanediol
CN107771214B (zh) 2015-04-07 2022-01-18 代谢探索者公司 用于具有增加的2,4-二羟基丁酸外排物的优化的2,4-二羟基丁酸产生的修饰的微生物
CN107690482B (zh) 2015-04-07 2022-11-29 代谢探索者公司 用于2,4-二羟基丁酸的优化生产的经修饰的微生物
ES2866823T3 (es) 2015-07-27 2021-10-19 Institut Nat Des Sciences Appliquees Nuevo polipéptido que presenta una actividad de ferredoxina-NADP+ reductasa, polinucleótido que codifica el mismo y utilizaciones del mismo
PL3331998T3 (pl) 2015-08-07 2020-12-28 Evonik Operations Gmbh Wytwarzanie przez fermentację l-metioniny zależne od tiokarboksylanu białka
US10731137B2 (en) 2015-09-10 2020-08-04 Metabolic Explorer Lactaldehyde reductases for the production of 1,2-propanediol
DK3365427T3 (da) 2015-10-23 2020-10-26 Metabolic Explorer Sa Mikroorganisme, der er modificeret til assimilation af levulinsyre
PL3380627T3 (pl) 2015-11-27 2020-01-31 Evonik Degussa Gmbh Sposób wytwarzania L-metioniny
WO2017211883A1 (en) * 2016-06-07 2017-12-14 Danmarks Tekniske Universitet Bacterial cells with improved tolerance to polyols
US20190276859A1 (en) * 2016-07-08 2019-09-12 Evonik Degussa Gmbh Method for the fermentative production of methionine or its hydroxy analog form by microorganisms comprising genes coding sugar phosphotransferase system (pts)
US11129906B1 (en) 2016-12-07 2021-09-28 David Gordon Bermudes Chimeric protein toxins for expression by therapeutic bacteria
US11180535B1 (en) 2016-12-07 2021-11-23 David Gordon Bermudes Saccharide binding, tumor penetration, and cytotoxic antitumor chimeric peptides from therapeutic bacteria
EP3342873A1 (en) 2016-12-29 2018-07-04 Metabolic Explorer Conversion of methylglyoxal into hydroxyacetone using enzymes and applications thereof
EP3470512A1 (en) 2017-10-10 2019-04-17 Metabolic Explorer Mutant phosphoserine aminotransferase for the conversion of homoserine into 4-hydroxy-2-ketobutyrate
US10710950B2 (en) 2017-11-09 2020-07-14 Braskem S.A. Process for the recovery of ketones and glycols from fermentation
CN115261292B (zh) * 2021-04-29 2023-06-09 中国科学院上海高等研究院 改造的克雷伯氏菌属细菌及其生产1,2-丙二醇的应用和方法
CN115125263B (zh) * 2022-05-31 2024-01-23 中国科学院天津工业生物技术研究所 解除pts依赖碳源对相关启动子阻遏的方法及其应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6087140A (en) * 1997-02-19 2000-07-11 Wisconsin Alumni Research Foundation Microbial production of 1,2-propanediol from sugar
CA2733616C (en) * 1999-08-18 2016-09-27 E.I. Du Pont De Nemours And Company Process for the biological production of 1,3-propanediol with high titer

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DK1704230T3 (da) 2009-11-02
ATE440135T1 (de) 2009-09-15
RU2006129295A (ru) 2008-02-20
ZA200605440B (en) 2007-04-25
CN1910278B (zh) 2010-05-26
PL1704230T3 (pl) 2010-01-29
JP4613177B2 (ja) 2011-01-12
EP1704230A2 (fr) 2006-09-27
JP2007517517A (ja) 2007-07-05
CA2547695A1 (fr) 2005-08-11
KR20060123490A (ko) 2006-12-01
PT1704230E (pt) 2009-10-14
EP2192180A1 (fr) 2010-06-02
US20070072279A1 (en) 2007-03-29
FR2864967B1 (fr) 2006-05-19
KR101229525B1 (ko) 2013-02-04
DE602005016073D1 (de) 2009-10-01
WO2005073364A2 (fr) 2005-08-11
WO2005073364A3 (fr) 2005-09-29
BRPI0506790B1 (pt) 2020-12-22
CN1910278A (zh) 2007-02-07
FR2864967A1 (fr) 2005-07-15
SI1704230T1 (sl) 2009-12-31
ES2329914T3 (es) 2009-12-02
CA2547695C (fr) 2015-03-10
EP1704230B1 (fr) 2009-08-19
RU2407793C2 (ru) 2010-12-27
US8252579B2 (en) 2012-08-28

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