ATE242332T1 - Verfahren zur herstellung einer l-aminosäure - Google Patents

Verfahren zur herstellung einer l-aminosäure

Info

Publication number
ATE242332T1
ATE242332T1 AT95110186T AT95110186T ATE242332T1 AT E242332 T1 ATE242332 T1 AT E242332T1 AT 95110186 T AT95110186 T AT 95110186T AT 95110186 T AT95110186 T AT 95110186T AT E242332 T1 ATE242332 T1 AT E242332T1
Authority
AT
Austria
Prior art keywords
amino acid
producing
medium
acid
recovering
Prior art date
Application number
AT95110186T
Other languages
English (en)
Inventor
Tetsuo Nakano
Motokazu Nakayama
Mariko Shitashige
Masato Ikeda
Satoru Furukawa
Original Assignee
Kyowa Hakko Kogyo Kk
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 Kyowa Hakko Kogyo Kk filed Critical Kyowa Hakko Kogyo Kk
Application granted granted Critical
Publication of ATE242332T1 publication Critical patent/ATE242332T1/de

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
    • C12P13/06—Alanine; Leucine; Isoleucine; Serine; Homoserine
    • 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
    • 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
    • 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
    • C12R2001/185—Escherichia
    • C12R2001/19—Escherichia coli

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT95110186T 1994-06-30 1995-06-29 Verfahren zur herstellung einer l-aminosäure ATE242332T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14968094A JP3510331B2 (ja) 1994-06-30 1994-06-30 発酵法によるｌ−アミノ酸の製造法

Publications (1)

Publication Number Publication Date
ATE242332T1 true ATE242332T1 (de) 2003-06-15

Family

ID=15480481

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95110186T ATE242332T1 (de) 1994-06-30 1995-06-29 Verfahren zur herstellung einer l-aminosäure

Country Status (6)

Country Link
US (1) US5629180A (de)
EP (1) EP0694614B1 (de)
JP (1) JP3510331B2 (de)
AT (1) ATE242332T1 (de)
CA (1) CA2152227C (de)
DE (1) DE69530959T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2152885C (en) * 1994-06-30 2007-05-01 Tetsuo Nakano Process for producing l-leucine
RU2148642C1 (ru) * 1998-12-23 2000-05-10 ЗАО "Научно-исследовательский институт АДЖИНОМОТО-Генетика" (ЗАО "АГРИ") Фрагмент днк rhtc, кодирующий синтез белка rhtc, придающего повышенную устойчивость к l-треонину бактериям escherichia coli, и способ получения l-аминокислоты
AU4277001A (en) 2000-03-24 2001-10-03 Kyowa Hakko Kogyo Co. Ltd. Process for producing l-amino acid via fermentation method
WO2011106696A2 (en) * 2010-02-26 2011-09-01 The Regents Of The University Of California Compositions and methods for the production of l-homoalanine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5651989A (en) * 1979-10-01 1981-05-09 Ajinomoto Co Inc Preparation of l-valine by fermentation method
JPS5672695A (en) * 1979-11-15 1981-06-16 Ajinomoto Co Inc Preparation of l-leucine
JPS5685289A (en) * 1979-12-13 1981-07-11 Ajinomoto Co Inc Preparation of l-valine by fermentation
JP2995816B2 (ja) * 1990-07-30 1999-12-27 味の素株式会社 発酵法によるｌ―リジンの製造法
JP2876743B2 (ja) * 1990-08-10 1999-03-31 味の素株式会社 発酵法によるｌ―スレオニンの製造法
JP3036930B2 (ja) * 1991-11-11 2000-04-24 協和醗酵工業株式会社 発酵法によるｌ−イソロイシンの製造法
JP3151073B2 (ja) * 1992-02-25 2001-04-03 協和醗酵工業株式会社 発酵法によるアミノ酸の製造法

Also Published As

Publication number Publication date
EP0694614A1 (de) 1996-01-31
US5629180A (en) 1997-05-13
CA2152227C (en) 2008-02-19
DE69530959T2 (de) 2004-05-13
JPH089982A (ja) 1996-01-16
EP0694614B1 (de) 2003-06-04
JP3510331B2 (ja) 2004-03-29
DE69530959D1 (de) 2003-07-10
CA2152227A1 (en) 1995-12-31

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Legal Events

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