CA2455878A1 - Bacteries coryneformes generatrices de composes chimiques - Google Patents

Bacteries coryneformes generatrices de composes chimiques Download PDF

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Publication number
CA2455878A1
CA2455878A1 CA002455878A CA2455878A CA2455878A1 CA 2455878 A1 CA2455878 A1 CA 2455878A1 CA 002455878 A CA002455878 A CA 002455878A CA 2455878 A CA2455878 A CA 2455878A CA 2455878 A1 CA2455878 A1 CA 2455878A1
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CA
Canada
Prior art keywords
gene
site
allele
lysine
coryneform bacteria
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.)
Abandoned
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CA002455878A
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English (en)
Inventor
Brigitte Bathe
Caroline Reynen
Bettina Moeckel
Georg Thierbach
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Evonik Operations GmbH
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Individual
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Publication date
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Publication of CA2455878A1 publication Critical patent/CA2455878A1/fr
Abandoned legal-status Critical Current

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    • 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
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/52—Genes encoding for enzymes or proenzymes
    • 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
    • C12N1/205—Bacterial isolates
    • 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
    • C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
    • C12N15/77—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora for Corynebacterium; for Brevibacterium
    • 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
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/08—Lysine; Diaminopimelic acid; Threonine; Valine
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/15—Corynebacterium

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

Abstract

L'invention porte sur des bactéries coryneformes qui, en plus d'une copie au moins, présente au site naturel (locus) d'un cadre de lecture ouvert (ORF), d'un gène ou d'un allèle, codant pour la synthèse d'une protéine ou d'un ARN, produisent, dans chaque cas une deuxième copie et éventuellement une troisième ou une quatrième copie présentes dans chaque cas dans un deuxième site ou éventuellement dans un troisième ou une quatrième site, sous une forme intégrée au chromosome. L'invention porte également sur un procédé de préparation de composés chimiques par fermentation de ces bactéries.
CA002455878A 2001-08-06 2002-07-30 Bacteries coryneformes generatrices de composes chimiques Abandoned CA2455878A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30987801P 2001-08-06 2001-08-06
US60/309,878 2001-08-06
PCT/EP2002/008464 WO2003040373A2 (fr) 2001-08-06 2002-07-30 Bacteries coryneformes generatrices de composes chimiques

Publications (1)

Publication Number Publication Date
CA2455878A1 true CA2455878A1 (fr) 2003-05-15

Family

ID=23200067

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002455878A Abandoned CA2455878A1 (fr) 2001-08-06 2002-07-30 Bacteries coryneformes generatrices de composes chimiques

Country Status (6)

Country Link
EP (1) EP1414970A2 (fr)
CN (1) CN100554426C (fr)
AU (1) AU2002325923A1 (fr)
BR (1) BR0211723A (fr)
CA (1) CA2455878A1 (fr)
WO (1) WO2003040373A2 (fr)

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DE102005013676A1 (de) 2005-03-24 2006-09-28 Degussa Ag Allele des zwf-Gens aus coryneformen Bakterien
DE102005023829A1 (de) 2005-05-24 2006-11-30 Degussa Ag Allele des opcA-Gens aus coryneformen Bakterien
DE102005047596A1 (de) 2005-10-05 2007-04-12 Degussa Ag Verfahren zur fermentativen Herstellung von L-Aminosäuren unter Verwendung coryneformer Bakterien
DE102006026328A1 (de) * 2006-06-02 2008-01-03 Evonik Degussa Gmbh Verfahren zur Herstellung eines L-Lysin enthaltenden Futtermitteladditivs
KR100830289B1 (ko) * 2007-01-18 2008-05-16 씨제이제일제당 (주) Ｌ－아르기닌 생산 변이주 및 이의 제조방법
DE102007005072A1 (de) 2007-02-01 2008-08-07 Evonik Degussa Gmbh Verfahren zur fermentativen Herstellung von Cadaverin
JP2011067095A (ja) 2008-01-10 2011-04-07 Ajinomoto Co Inc 発酵法による目的物質の製造法
KR100987281B1 (ko) * 2008-01-31 2010-10-12 씨제이제일제당 (주) 개량된 프로모터 및 이를 이용한 ｌ-라이신의 생산 방법
DE102008001874A1 (de) 2008-05-20 2009-11-26 Evonik Degussa Gmbh Verfahren zur Herstellung von L-Aminosäuren
DE102009030342A1 (de) 2009-06-25 2010-12-30 Evonik Degussa Gmbh Verfahren zur fermentativen Herstellung von organisch chemischen Verbindungen
DE102010003419B4 (de) 2010-03-30 2019-09-12 Evonik Degussa Gmbh Verfahren zur fermentativen Herstellung von L-Ornithin
DE102010025124A1 (de) 2010-06-25 2011-12-29 Forschungszentrum Jülich GmbH Verfahren zur Herstellung von D-Aminosäuren, Mikroorganismus, sowie Vektor
EP2479279A1 (fr) 2011-01-20 2012-07-25 Evonik Degussa GmbH Procédé de fabrication fermentative d'acides aminés contenant du soufre
KR101922742B1 (ko) 2011-02-22 2019-02-20 바스프 에스이 카다베린의 생산을 위한 방법 및 재조합 미생물
DE102011006716A1 (de) 2011-04-04 2012-10-04 Evonik Degussa Gmbh Mikroorganismus und Verfahren zur fermentativen Herstellung einer organisch-chemischen Verbindung
JP2014131487A (ja) 2011-04-18 2014-07-17 Ajinomoto Co Inc Ｌ−システインの製造法
DE102011118019A1 (de) 2011-06-28 2013-01-03 Evonik Degussa Gmbh Varianten des Promotors des für die Glyzerinaldehyd-3-phosphat-Dehydrogenase kodierenden gap-Gens
IN2014CN04002A (fr) 2011-11-02 2015-10-23 Ajinomoto Kk
MY173771A (en) 2011-11-11 2020-02-20 Ajinomoto Kk A method for producing a target substance by fermentation
EP2628792A1 (fr) 2012-02-17 2013-08-21 Evonik Industries AG Cellule dotée d'une activité ppGppase moindre
EP2631298A1 (fr) 2012-02-22 2013-08-28 Evonik Industries AG Procédé biotechnologique et procédé de production de butanol et d'acide butyrique
WO2013160124A1 (fr) 2012-04-27 2013-10-31 Evonik Industries Ag Aloha-isopropylmalate synthases résistant à la rétroaction
EP2674489A1 (fr) 2012-06-15 2013-12-18 Evonik Industries AG Production d'acide 2-hydroxyisobutyrique biotechnologique
PL2700715T3 (pl) 2012-08-20 2019-03-29 Evonik Degussa Gmbh Sposób fermentacyjnego wytwarzania L-aminokwasów z zastosowaniem ulepszonych szczepów z rodziny Enterobacteriaceae
DE102012016716A1 (de) 2012-08-22 2014-02-27 Forschungszentrum Jülich GmbH Verfahren zur Herstellung von Vektoren enthaltend ein für in seiner feedback-Inhibierung gemindertes oder ausgeschaltetes Enzym kodierendes Gen und deren Verwendung für die Herstellung von Aminosäuren und Nukleotiden
EP2762571A1 (fr) 2013-01-30 2014-08-06 Evonik Industries AG Microorganisme et procédé de fabrication par fermentation d'acides aminés
EP2811028B1 (fr) 2013-06-03 2017-02-01 Evonik Degussa GmbH Procédé de production de L-valine en utilisant des Corynebactéries recombinantes comprenant l'opéron ilvBN inductible par le propionate
CN103374540B (zh) * 2013-08-13 2015-04-22 廊坊梅花生物技术开发有限公司 谷氨酸棒杆菌及其应用
EP2940144A1 (fr) 2014-04-30 2015-11-04 Evonik Degussa GmbH Procédé de production de L-lysine en utilisant une bactérie alcaliphile
ES2778037T3 (es) 2014-04-30 2020-08-07 Evonik Operations Gmbh Procedimiento para la producción de L-aminoácidos bajo empleo de una bacteria alcalífila
DE102014208199A1 (de) 2014-04-30 2015-11-05 Evonik Degussa Gmbh Verfahren zur Produktion von L-Aminosäuren unter Verwendung eines alkaliphilen Bakteriums
EP2940039A1 (fr) 2014-04-30 2015-11-04 Evonik Degussa GmbH Procédé de production d'acides aminés L dans des corynebactéries en utilisant un système de fission de la glycine
US11208649B2 (en) 2015-12-07 2021-12-28 Zymergen Inc. HTP genomic engineering platform
US9988624B2 (en) 2015-12-07 2018-06-05 Zymergen Inc. Microbial strain improvement by a HTP genomic engineering platform
JP6821598B2 (ja) 2015-12-07 2021-01-27 ザイマージェン インコーポレイテッド Ｃｏｒｙｎｅｂａｃｔｅｒｉｕｍ ｇｌｕｔａｍｉｃｕｍ由来のプロモーター
KR101756338B1 (ko) * 2016-01-15 2017-07-10 고려대학교 산학협력단 L-시스테인 생산용 변이미생물 및 이를 이용한 l-시스테인의 제조방법
CN105838740B (zh) * 2016-05-03 2020-11-06 湖北大学 一种茶树内生草螺菌制备纳米红色元素硒的方法
US10544411B2 (en) 2016-06-30 2020-01-28 Zymergen Inc. Methods for generating a glucose permease library and uses thereof
EP3478833A4 (fr) 2016-06-30 2019-10-02 Zymergen, Inc. Procédés de génération d'une bibliothèque d'hémoglobines bactériennes et utilisations associées
RU2760290C1 (ru) * 2016-07-08 2021-11-23 Метаболик Эксплорер Способ ферментативной продукции целевых молекул микроорганизмами, включающими гены, кодирующие фосфотрансферазную систему (фтс) сахаров
CN106635944A (zh) * 2016-12-29 2017-05-10 廊坊梅花生物技术开发有限公司 一种谷氨酸棒杆菌及其构建方法与应用
US20200239897A1 (en) 2017-06-07 2020-07-30 Zymergen Inc. Promoters from corynebacterium glutamicum and uses thereof in regulating ancillary gene expression
EP3415622A1 (fr) 2017-06-14 2018-12-19 Evonik Degussa GmbH Procédé de production de produits chimiques fins au moyen d'une corynebactérie sécrétant des alpha-1,6-glucosidases modifiées
KR102011994B1 (ko) 2017-06-30 2019-08-20 씨제이제일제당 주식회사 신규한 아스파토키나제 변이체 및 이를 이용한 l-아미노산의 제조방법
CN109536428B (zh) * 2018-12-07 2022-08-30 武汉远大弘元股份有限公司 一种产l-异亮氨酸的基因工程菌及其构建方法和应用
CN111471638B (zh) * 2020-05-22 2021-11-23 江南大学 一株产l-高丝氨酸的谷氨酸棒杆菌突变株的构建与应用
CN113994002B (zh) * 2021-05-07 2022-06-03 Cj第一制糖株式会社 新型启动子及其用途
CN114181288B (zh) * 2022-02-17 2022-05-03 北京中科伊品生物科技有限公司 制备l-缬氨酸的方法及其所用的基因与该基因编码的蛋白质

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Also Published As

Publication number Publication date
AU2002325923A1 (en) 2003-05-19
EP1414970A2 (fr) 2004-05-06
WO2003040373A2 (fr) 2003-05-15
CN1539015A (zh) 2004-10-20
CN100554426C (zh) 2009-10-28
WO2003040373A3 (fr) 2003-12-18
BR0211723A (pt) 2004-09-21

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