DE2362288A1 - Verfahren zur herstellung von l-glutamin - Google Patents

Verfahren zur herstellung von l-glutamin

Info

Publication number
DE2362288A1
DE2362288A1 DE2362288A DE2362288A DE2362288A1 DE 2362288 A1 DE2362288 A1 DE 2362288A1 DE 2362288 A DE2362288 A DE 2362288A DE 2362288 A DE2362288 A DE 2362288A DE 2362288 A1 DE2362288 A1 DE 2362288A1
Authority
DE
Germany
Prior art keywords
glutamine
flavum
microbacterium
ferm
brevibacterium
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.)
Granted
Application number
DE2362288A
Other languages
German (de)
English (en)
Other versions
DE2362288C2 (US07223432-20070529-C00017.png
Inventor
Kenji Kikuchi
Shinji Okumura
Takayasu Tsuchida
Fumihiro Yoshinaga
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 DE2362288A1 publication Critical patent/DE2362288A1/de
Application granted granted Critical
Publication of DE2362288C2 publication Critical patent/DE2362288C2/de
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
    • C12P13/14—Glutamic acid; Glutamine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/84—Brevibacterium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/843—Corynebacterium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/859—Micrococcus
    • Y10S435/861—Micrococcus glutamicus

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
DE2362288A 1972-12-16 1973-12-14 Verfahren zur herstellung von l-glutamin Granted DE2362288A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12648472A JPS5317675B2 (US07223432-20070529-C00017.png) 1972-12-16 1972-12-16

Publications (2)

Publication Number Publication Date
DE2362288A1 true DE2362288A1 (de) 1974-06-20
DE2362288C2 DE2362288C2 (US07223432-20070529-C00017.png) 1987-08-27

Family

ID=14936338

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2362288A Granted DE2362288A1 (de) 1972-12-16 1973-12-14 Verfahren zur herstellung von l-glutamin

Country Status (5)

Country Link
US (1) US3886039A (US07223432-20070529-C00017.png)
JP (1) JPS5317675B2 (US07223432-20070529-C00017.png)
DE (1) DE2362288A1 (US07223432-20070529-C00017.png)
FR (1) FR2210663B1 (US07223432-20070529-C00017.png)
GB (1) GB1428497A (US07223432-20070529-C00017.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2668956B2 (ja) * 1988-07-11 1997-10-27 味の素株式会社 Ｌ−グルタミンの精製方法
CN1181190C (zh) * 2000-11-17 2004-12-22 第一制糖株式会社 产生l-谷氨酰胺的微生物和使用该微生物产生l-谷氨酰胺的方法
JP4560998B2 (ja) 2001-02-05 2010-10-13 味の素株式会社 発酵法によるｌ−グルタミンの製造法及びｌ−グルタミン生産菌
KR101694850B1 (ko) * 2014-10-08 2017-01-10 씨제이제일제당 주식회사 L-글루타민을 생산하는 미생물 및 이를 이용한 l-글루타민 생산방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3414478A (en) * 1964-12-22 1968-12-03 Kyowa Hakko Kogyo Kk Process for preparing l-glutamine by fermentation method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE621438A (US07223432-20070529-C00017.png) *

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3414478A (en) * 1964-12-22 1968-12-03 Kyowa Hakko Kogyo Kk Process for preparing l-glutamine by fermentation method

Also Published As

Publication number Publication date
DE2362288C2 (US07223432-20070529-C00017.png) 1987-08-27
JPS4981587A (US07223432-20070529-C00017.png) 1974-08-06
US3886039A (en) 1975-05-27
GB1428497A (en) 1976-03-17
FR2210663A1 (US07223432-20070529-C00017.png) 1974-07-12
JPS5317675B2 (US07223432-20070529-C00017.png) 1978-06-09
FR2210663B1 (US07223432-20070529-C00017.png) 1977-08-05

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Legal Events

Date Code Title Description
OD Request for examination
OD Request for examination
8128 New person/name/address of the agent

Representative=s name: STREHL, P., DIPL.-ING. DIPL.-WIRTSCH.-ING. SCHUEBE

D2 Grant after examination
8364 No opposition during term of opposition