KR910008140A - Method for producing -L-glutamine by microorganisms - Google Patents

Method for producing -L-glutamine by microorganisms Download PDF

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Publication number
KR910008140A
KR910008140A KR1019890014341A KR890014341A KR910008140A KR 910008140 A KR910008140 A KR 910008140A KR 1019890014341 A KR1019890014341 A KR 1019890014341A KR 890014341 A KR890014341 A KR 890014341A KR 910008140 A KR910008140 A KR 910008140A
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KR
South Korea
Prior art keywords
glutamine
microorganisms
producing
microorganism
mwm
Prior art date
Application number
KR1019890014341A
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Korean (ko)
Other versions
KR910007822B1 (en
Inventor
임훈
최종수
안상호
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임병학
미원식품 주식회사
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Application filed by 임병학, 미원식품 주식회사 filed Critical 임병학
Priority to KR1019890014341A priority Critical patent/KR910007822B1/en
Publication of KR910008140A publication Critical patent/KR910008140A/en
Application granted granted Critical
Publication of KR910007822B1 publication Critical patent/KR910007822B1/en

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    • 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
    • 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
    • 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
    • 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
    • C12R2001/15—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
    • Y10S435/843—Corynebacterium

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

내용 없음No content

Description

미생물에 의한-L-글루타민의 제조방법Method for preparing -L-glutamine by microorganism

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (1)

미생물에 의한 L-글루타민을 제조함에 있어서 글라이신 및 로이신 요구를 갖고 알라닌에 의해 생육이 촉진 되는 균주인 코리네박테리움 KCTC 8467P(MWM-860619)를, 당질을 주원료로 하는 영양 배지에 호기적으로 배양하는 것을 특징으로하는 미생물에 의한 L-글루타민의 제조방법.In the production of L-glutamine by microorganisms, Corynebacterium KCTC 8467P (MWM-860619), which is a strain having a requirement for glycine and leucine and promoted growth by alanine, is cultivated aerobically in a nutrient medium containing sugar as a main ingredient. Method for producing L- glutamine by a microorganism, characterized in that. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890014341A 1989-10-06 1989-10-06 Method for producing l-glutamic acid KR910007822B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890014341A KR910007822B1 (en) 1989-10-06 1989-10-06 Method for producing l-glutamic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890014341A KR910007822B1 (en) 1989-10-06 1989-10-06 Method for producing l-glutamic acid

Publications (2)

Publication Number Publication Date
KR910008140A true KR910008140A (en) 1991-05-30
KR910007822B1 KR910007822B1 (en) 1991-10-02

Family

ID=19290468

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890014341A KR910007822B1 (en) 1989-10-06 1989-10-06 Method for producing l-glutamic acid

Country Status (1)

Country Link
KR (1) KR910007822B1 (en)

Also Published As

Publication number Publication date
KR910007822B1 (en) 1991-10-02

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