FR2480306B1 - - Google Patents

Info

Publication number
FR2480306B1
FR2480306B1 FR8107491A FR8107491A FR2480306B1 FR 2480306 B1 FR2480306 B1 FR 2480306B1 FR 8107491 A FR8107491 A FR 8107491A FR 8107491 A FR8107491 A FR 8107491A FR 2480306 B1 FR2480306 B1 FR 2480306B1
Authority
FR
France
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
Application number
FR8107491A
Other languages
French (fr)
Other versions
FR2480306A1 (en
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.)
Ajinomoto Co Inc
Original Assignee
Ajinomoto Co Inc
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 Ajinomoto Co Inc filed Critical Ajinomoto Co Inc
Publication of FR2480306A1 publication Critical patent/FR2480306A1/en
Application granted granted Critical
Publication of FR2480306B1 publication Critical patent/FR2480306B1/fr
Granted legal-status Critical Current

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
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/12—Methionine; Cysteine; Cystine
    • 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
    • C12N15/11—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
    • 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
    • C12R2001/185—Escherichia
    • C12R2001/19—Escherichia coli
FR8107491A 1980-04-14 1981-04-14 PROCESS FOR THE PRODUCTION OF L-METHIONINE BY FERMENTATION Granted FR2480306A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4885680A JPS56144092A (en) 1980-04-14 1980-04-14 Preparation of l-methionine by fermentation

Publications (2)

Publication Number Publication Date
FR2480306A1 FR2480306A1 (en) 1981-10-16
FR2480306B1 true FR2480306B1 (en) 1983-11-25

Family

ID=12814904

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8107491A Granted FR2480306A1 (en) 1980-04-14 1981-04-14 PROCESS FOR THE PRODUCTION OF L-METHIONINE BY FERMENTATION

Country Status (3)

Country Link
JP (1) JPS56144092A (en)
FR (1) FR2480306A1 (en)
GB (1) GB2075055B (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232088A (en) * 1983-06-15 1984-12-26 Tanabe Seiyaku Co Ltd Production of l-aspartic acid
FR2787121B1 (en) * 1998-12-11 2003-09-12 Aventis Cropscience Sa NOVEL METHOD FOR ISOLATION AND SELECTION OF GENES ENCODING ENZYMES, AND APPROPRIATE CULTURE MEDIUM
FR2862067A1 (en) * 2003-11-06 2005-05-13 Metabolic Explorer Sa New evolved microorganisms with altered metabolic pathways, useful e.g. for production of amino acids, are selected as mutants able to grow on defined media
JP2006517796A (en) * 2003-02-18 2006-08-03 メタボリック エクスプローラー Method for producing an evolved microorganism capable of generating or modifying a metabolic pathway
JP5297804B2 (en) 2006-07-25 2013-09-25 協和発酵バイオ株式会社 Amino acid production method
EP2143786B1 (en) 2007-04-06 2014-12-10 Kyowa Hakko Bio Co., Ltd. Method for producing dipeptide
US20110111458A1 (en) 2008-03-18 2011-05-12 Kyowa Hakko Kirin Co., Ltd. Industrially useful microorganism
WO2010024267A1 (en) 2008-09-01 2010-03-04 国立大学法人信州大学 Process for producing useful substance
JP2012029565A (en) 2008-11-27 2012-02-16 Ajinomoto Co Inc Method for producing l-amino acid
WO2010090330A1 (en) 2009-02-09 2010-08-12 協和発酵バイオ株式会社 Process for producing l-amino acid
JP5698001B2 (en) 2009-02-10 2015-04-08 協和発酵バイオ株式会社 Amino acid production method
WO2010095642A1 (en) 2009-02-18 2010-08-26 国立大学法人信州大学 Process for producing useful substance
RU2009136544A (en) 2009-10-05 2011-04-10 Закрытое акционерное общество "Научно-исследовательский институт "Аджиномото-Генетика" (ЗАО АГРИ) (RU) METHOD FOR PRODUCING L-CISTEINE USING THE ENTEROBACTERIACEAE FAMILY BACTERIA
ES2646165T3 (en) 2009-11-30 2017-12-12 Ajinomoto Co., Inc. Bacteria that produces L-cysteine and procedure for the production of L-cysteine
CN103119154B (en) 2010-09-14 2015-11-25 味之素株式会社 The manufacture method of bacterium and sulfur-containing amino acid produced by sulfur-containing amino acid
WO2012108493A1 (en) 2011-02-09 2012-08-16 協和発酵バイオ株式会社 Method for producing target substance by fermentation process
JP2014087259A (en) 2011-02-22 2014-05-15 Ajinomoto Co Inc L-cysteine-producing bacterium, and production method of l-cysteine
BR112013023465B1 (en) 2011-04-01 2020-10-27 Ajinomoto Co., Inc method to produce l-cysteine
EP2837688A4 (en) 2012-04-13 2016-06-29 Kyowa Hakko Bio Co Ltd Method for producing amino acid
RU2013118637A (en) 2013-04-23 2014-10-27 Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" (ЗАО "АГРИ") METHOD FOR PRODUCING L-AMINO ACIDS USING THE BACTERIA OF THE ENTEROBACTERIACEAE FAMILY IN WHICH THE yjjK GENE IS ADJUSTABLE
RU2013140115A (en) 2013-08-30 2015-03-10 Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" (ЗАО "АГРИ") METHOD FOR PRODUCING L-AMINO ACIDS USING THE BACTERIA OF THE Enterobacteriaceae FAMILY IN WHICH THE EXPRESSION OF THE znuACB GENERAL CLUSTER IS DISORDERED
RU2013144250A (en) 2013-10-02 2015-04-10 Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" (ЗАО "АГРИ") METHOD FOR PRODUCING L-AMINO ACIDS USING THE BACTERIA OF THE Enterobacteriaceae FAMILY IN WHICH THE EXPRESSION OF A GENE CODING A PHOSPHATE TRANSPORTER IS DECREASED
WO2015060314A1 (en) 2013-10-21 2015-04-30 味の素株式会社 Method for producing l-amino acid
RU2014105547A (en) 2014-02-14 2015-08-20 Адзиномото Ко., Инк. METHOD FOR PRODUCING L-AMINO ACIDS USING THE ENTEROBACTERIACEAE FAMILY HAVING A SUPER EXPRESSED GENE yajL
RU2015120052A (en) 2015-05-28 2016-12-20 Аджиномото Ко., Инк. A method for producing an L-amino acid using a bacterium of the Enterobacteriaceae family in which gshA gene expression is weakened
BR112018017227A2 (en) 2016-02-25 2019-02-05 Ajinomoto Kk method to produce an l-amino acid
JP7066977B2 (en) 2017-04-03 2022-05-16 味の素株式会社 Manufacturing method of L-amino acid
BR112021005543A2 (en) 2018-09-28 2021-06-29 Ajinomoto Co., Inc. method for producing l-methionine
WO2020071538A1 (en) 2018-10-05 2020-04-09 Ajinomoto Co., Inc. Method for producing target substance by bacterial fermentation
JP2022521544A (en) 2019-02-22 2022-04-08 味の素株式会社 Method for producing L-amino acid using a bacterium belonging to the family Enterobacteriaceae that overexpresses the ydiJ gene
BR112021017870A2 (en) 2019-04-05 2021-12-07 Ajinomoto Kk Method for producing an l-amino acid
JP2022550084A (en) 2019-09-25 2022-11-30 味の素株式会社 Method for producing L-amino acid by bacterial fermentation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464299A1 (en) * 1979-08-28 1981-03-06 Inst Genetiki Selektsii Prepn. of strains producing aminoacid(s) - by genetic engineering to disturb the negative control over aminoacid synthesis

Also Published As

Publication number Publication date
GB2075055B (en) 1984-03-14
GB2075055A (en) 1981-11-11
FR2480306A1 (en) 1981-10-16
JPS56144092A (en) 1981-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse