DE60032046D1 - Verfahren zur Herstellung von L-Glutaminsäure - Google Patents

Verfahren zur Herstellung von L-Glutaminsäure

Info

Publication number
DE60032046D1
DE60032046D1 DE60032046T DE60032046T DE60032046D1 DE 60032046 D1 DE60032046 D1 DE 60032046D1 DE 60032046 T DE60032046 T DE 60032046T DE 60032046 T DE60032046 T DE 60032046T DE 60032046 D1 DE60032046 D1 DE 60032046D1
Authority
DE
Germany
Prior art keywords
glutamic acid
medium
preparation
coryneform bacterium
culturing
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
DE60032046T
Other languages
English (en)
Other versions
DE60032046T2 (de
Inventor
Eiichiro Kimura
Tsuyoshi Nakamatsu
Osamu Kurahashi
Hiromi Ohtaki
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 DE60032046D1 publication Critical patent/DE60032046D1/de
Application granted granted Critical
Publication of DE60032046T2 publication Critical patent/DE60032046T2/de
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
    • 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
    • C12P13/14—Glutamic acid; Glutamine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/345—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Brevibacterium (G)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (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)
DE60032046T 1999-03-25 2000-03-24 Verfahren zur Herstellung von L-Glutaminsäure Expired - Fee Related DE60032046T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8169399 1999-03-25
JP08169399A JP4061769B2 (ja) 1999-03-25 1999-03-25 Ｌ−グルタミン酸の製造法

Publications (2)

Publication Number Publication Date
DE60032046D1 true DE60032046D1 (de) 2007-01-11
DE60032046T2 DE60032046T2 (de) 2007-06-21

Family

ID=13753456

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60032046T Expired - Fee Related DE60032046T2 (de) 1999-03-25 2000-03-24 Verfahren zur Herstellung von L-Glutaminsäure

Country Status (7)

Country Link
EP (1) EP1038970B1 (de)
JP (1) JP4061769B2 (de)
CN (1) CN1271018A (de)
AT (1) ATE346948T1 (de)
BR (1) BR0001421A (de)
DE (1) DE60032046T2 (de)
PE (1) PE20001595A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19958160A1 (de) 1999-12-02 2001-06-07 Degussa Neue für das gpm-Gen codierende Nukleotidsequenzen
WO2003008604A2 (en) * 2001-07-18 2003-01-30 Degussa Ag Process for the preparation of l-amino acids using strains of the enterobacteriaceae family which contain an attenuated aceb gene
EP1484410B1 (de) 2003-06-05 2011-11-02 Ajinomoto Co., Inc. Fermentierungsverfahren mittels veränderter Bakterien mit einer erhöhten Aufnahme von Nebenprodukten
US8187843B2 (en) 2006-09-01 2012-05-29 Kyowa Hakko Bio Co., Ltd. Method for production of L-glutamine
WO2008090770A1 (ja) 2007-01-22 2008-07-31 Ajinomoto Co., Inc. Ｌ－アミノ酸を生産する微生物及びｌ－アミノ酸の製造法
WO2008133161A1 (ja) 2007-04-17 2008-11-06 Ajinomoto Co., Inc. カルボキシル基を有する酸性物質の製造法
JP2012029565A (ja) 2008-11-27 2012-02-16 Ajinomoto Co Inc Ｌ−アミノ酸の製造法
JPWO2013154182A1 (ja) * 2012-04-13 2015-12-21 協和発酵バイオ株式会社 アミノ酸の製造法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19523279A1 (de) * 1995-06-27 1997-01-09 Forschungszentrum Juelich Gmbh Verfahren zur mikrobiellen Herstellung von Aminosäuren mittels rekombinanter Mikroorganismen mit erhöhter Sekretionsrate

Also Published As

Publication number Publication date
EP1038970A2 (de) 2000-09-27
EP1038970A3 (de) 2002-02-06
ATE346948T1 (de) 2006-12-15
PE20001595A1 (es) 2001-02-05
JP4061769B2 (ja) 2008-03-19
JP2000270872A (ja) 2000-10-03
CN1271018A (zh) 2000-10-25
DE60032046T2 (de) 2007-06-21
EP1038970B1 (de) 2006-11-29
BR0001421A (pt) 2000-10-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee