GB1176150A - Method for production of L-Glutamic Acid - Google Patents

Method for production of L-Glutamic Acid

Info

Publication number
GB1176150A
GB1176150A GB56873/66A GB5687366A GB1176150A GB 1176150 A GB1176150 A GB 1176150A GB 56873/66 A GB56873/66 A GB 56873/66A GB 5687366 A GB5687366 A GB 5687366A GB 1176150 A GB1176150 A GB 1176150A
Authority
GB
United Kingdom
Prior art keywords
glutamic acid
oleic acid
acid
dec
thiogenitalis
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
Application number
GB56873/66A
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of GB1176150A publication Critical patent/GB1176150A/en
Expired 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
    • 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
    • C12P13/14—Glutamic acid; Glutamine
    • C12P13/16—Glutamic acid; Glutamine using surfactants, fatty acids or fatty acid esters, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group or a carboxyl ester group
    • 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
    • C12R2001/13—Brevibacterium

Landscapes

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

Abstract

1,176,150. L-Glutamic acid. TAKEDA YAKUHIN KOGYO K.K. 20 Dec., 1966 [28 Dec., 1965], No. 56873/66. Heading C2C. L-Glutamic acid is produced by cultivating Brevibacterium microorganisms that require oleic acid but no biotin for their growth in a culture medium containing sugar sources and oleic acid or its derivatives, accumulating L- glutamic acid therein and recovering it. Specified microorganisms are Brevibacterium thiogenitalis D-248 (I.F.O. 12331), B, sp. s-09 (I.F.O. 12332), and a novel strain B. thiogenitalis No. 653 (characteristics given); and the preferred forms of oleic acid are its alkali metal salts and its esters, the concentration preferably being from 20γ-2000γ per millilitre expressed as oleic acid.
GB56873/66A 1965-12-28 1966-12-20 Method for production of L-Glutamic Acid Expired GB1176150A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8139165A JPS536233B1 (en) 1965-12-28 1965-12-28

Publications (1)

Publication Number Publication Date
GB1176150A true GB1176150A (en) 1970-01-01

Family

ID=13744987

Family Applications (1)

Application Number Title Priority Date Filing Date
GB56873/66A Expired GB1176150A (en) 1965-12-28 1966-12-20 Method for production of L-Glutamic Acid

Country Status (5)

Country Link
JP (1) JPS536233B1 (en)
BR (1) BR6685729D0 (en)
FR (1) FR1506812A (en)
GB (1) GB1176150A (en)
NL (1) NL6618266A (en)

Also Published As

Publication number Publication date
FR1506812A (en) 1967-12-22
NL6618266A (en) 1967-06-29
BR6685729D0 (en) 1973-12-27
JPS536233B1 (en) 1978-03-06

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