FR2854902B1 - Microorganisme a activite cysteine synthase modifiee et procede de preparation de la cysteine - Google Patents

Microorganisme a activite cysteine synthase modifiee et procede de preparation de la cysteine

Info

Publication number
FR2854902B1
FR2854902B1 FR0305769A FR0305769A FR2854902B1 FR 2854902 B1 FR2854902 B1 FR 2854902B1 FR 0305769 A FR0305769 A FR 0305769A FR 0305769 A FR0305769 A FR 0305769A FR 2854902 B1 FR2854902 B1 FR 2854902B1
Authority
FR
France
Prior art keywords
cysteine
microorganism
synthase activity
preparing
modified
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.)
Expired - Fee Related
Application number
FR0305769A
Other languages
English (en)
Other versions
FR2854902A1 (fr
Inventor
Michel Chateau
Philippe Noel Paul Soucaille
Olivier Zink
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Metabolic Explorer SA
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
Priority to FR0305769A priority Critical patent/FR2854902B1/fr
Application filed by Metabolic Explorer SA filed Critical Metabolic Explorer SA
Priority to EP04711626.4A priority patent/EP1597364B1/fr
Priority to EP10183261A priority patent/EP2348107A3/fr
Priority to PCT/FR2004/000354 priority patent/WO2004076659A2/fr
Priority to JP2006502150A priority patent/JP2006517796A/ja
Priority to US10/546,139 priority patent/US20060270013A1/en
Priority to MXPA05008857A priority patent/MXPA05008857A/es
Priority to BRPI0407600-1A priority patent/BRPI0407600A/pt
Priority to US10/781,499 priority patent/US7745195B2/en
Publication of FR2854902A1 publication Critical patent/FR2854902A1/fr
Application granted granted Critical
Publication of FR2854902B1 publication Critical patent/FR2854902B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C12N9/10—Transferases (2.)
    • C12N9/1085—Transferases (2.) transferring alkyl or aryl groups other than methyl groups (2.5)
    • 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
    • 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
    • C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1034—Isolating an individual clone by screening libraries
    • 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.)

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FR0305769A 2003-02-18 2003-05-14 Microorganisme a activite cysteine synthase modifiee et procede de preparation de la cysteine Expired - Fee Related FR2854902B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR0305769A FR2854902B1 (fr) 2003-05-14 2003-05-14 Microorganisme a activite cysteine synthase modifiee et procede de preparation de la cysteine
EP10183261A EP2348107A3 (fr) 2003-02-18 2004-02-17 Procédé de préparation de microorganismes évolués permettant la création ou la modification de voies métaboliques
PCT/FR2004/000354 WO2004076659A2 (fr) 2003-02-18 2004-02-17 Procede de preparation de microorganismes evolues permettant la creation ou la modification de voies metaboliques
JP2006502150A JP2006517796A (ja) 2003-02-18 2004-02-17 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
EP04711626.4A EP1597364B1 (fr) 2003-02-18 2004-02-17 Procede de preparation de microorganismes evolues permettant la creation ou la modification de voies metaboliques
US10/546,139 US20060270013A1 (en) 2003-02-18 2004-02-17 Method for the production of evolved microorganisms which permit the generation or modification of metabolic pathways
MXPA05008857A MXPA05008857A (es) 2003-02-18 2004-02-17 Procedimiento de preparacion de microorganismos evolucionados que permite la creacion o la modificacion de vias metabolicas.
BRPI0407600-1A BRPI0407600A (pt) 2003-02-18 2004-02-17 processos de preparação de microorganismos evoluìdos e de uma proteìna evoluìda e de biotransformação, gene evoluìdo, proteìna evoluìda, e utilização de um microorganismo evoluìdo ou de uma proteìna evoluìda
US10/781,499 US7745195B2 (en) 2003-02-18 2004-02-18 Method for the preparation of an evolved microorganism for the creation or the modification of metabolic pathways

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0305769A FR2854902B1 (fr) 2003-05-14 2003-05-14 Microorganisme a activite cysteine synthase modifiee et procede de preparation de la cysteine

Publications (2)

Publication Number Publication Date
FR2854902A1 FR2854902A1 (fr) 2004-11-19
FR2854902B1 true FR2854902B1 (fr) 2006-06-09

Family

ID=33306337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0305769A Expired - Fee Related FR2854902B1 (fr) 2003-02-18 2003-05-14 Microorganisme a activite cysteine synthase modifiee et procede de preparation de la cysteine

Country Status (1)

Country Link
FR (1) FR2854902B1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51151391A (en) * 1975-06-19 1976-12-25 Ajinomoto Co Inc Process for preparing l-sulfur- containing amino acids
JPS61242589A (ja) * 1985-04-22 1986-10-28 Mitsui Toatsu Chem Inc Ｌ−含硫アミノ酸の製造方法
JPH02222692A (ja) * 1989-02-23 1990-09-05 Kyowa Hakko Kogyo Co Ltd Ｌ―含硫アミノ酸の製造法
FR2678601B1 (fr) * 1991-07-01 1993-10-22 Commissariat Energie Atomique Procede de preparation de sulfures et d'acides amines marques au soufre 35.
JP3514507B2 (ja) * 1994-05-13 2004-03-31 サントリー株式会社 硫化水素生成が低減された酵母とこの酵母を用いたビール製造法
AU2002239733A1 (en) * 2000-10-26 2002-06-18 Paradigm Genetics, Inc. Methods for the identification of inhibitors of cysteine syhthase in plants
EP1345714A1 (fr) * 2000-12-22 2003-09-24 Basf Aktiengesellschaft Genes de corynebacterie
US6579705B2 (en) * 2001-04-04 2003-06-17 Consortium Fur Elektrochemische Industrie Gmbh Process for preparing non-proteinogenic L-amino acids

Also Published As

Publication number Publication date
FR2854902A1 (fr) 2004-11-19

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Year of fee payment: 13

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Effective date: 20170131