JP7716823B1 - Ｌ－グルタミン酸生産菌およびｌ－グルタミン酸の製造方法 - Google Patents

Ｌ－グルタミン酸生産菌およびｌ－グルタミン酸の製造方法

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Publication number
JP7716823B1
JP7716823B1 JP2025534317A JP2025534317A JP7716823B1 JP 7716823 B1 JP7716823 B1 JP 7716823B1 JP 2025534317 A JP2025534317 A JP 2025534317A JP 2025534317 A JP2025534317 A JP 2025534317A JP 7716823 B1 JP7716823 B1 JP 7716823B1
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JP
Japan
Prior art keywords
acetyl
coa hydrolase
glutamic acid
gene
amino acid
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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.)
Active
Application number
JP2025534317A
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English (en)
Japanese (ja)
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JPWO2025141838A1 (https=
JPWO2025141838A5 (https=
Inventor
智恵 ▲浜▼野（小関）
公太 井上
史人 大西
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Ajinomoto Co Inc
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Ajinomoto Co Inc
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Publication of JPWO2025141838A5 publication Critical patent/JPWO2025141838A5/ja
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Classifications

    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
    • C12N15/77—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora for Corynebacterium; for Brevibacterium
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • 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
    • C12Y—ENZYMES
    • C12Y301/00—Hydrolases acting on ester bonds (3.1)
    • C12Y301/02—Thioester hydrolases (3.1.2)
    • C12Y301/02001—Acetyl-CoA hydrolase (3.1.2.1)
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (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)
JP2025534317A 2023-12-28 2023-12-28 Ｌ－グルタミン酸生産菌およびｌ－グルタミン酸の製造方法 Active JP7716823B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/047152 WO2025141838A1 (ja) 2023-12-28 2023-12-28 Ｌ－グルタミン酸生産菌およびｌ－グルタミン酸の製造方法

Publications (3)

Publication Number Publication Date
JPWO2025141838A1 JPWO2025141838A1 (https=) 2025-07-03
JP7716823B1 true JP7716823B1 (ja) 2025-08-01
JPWO2025141838A5 JPWO2025141838A5 (https=) 2025-11-26

Family

ID=96217142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025534317A Active JP7716823B1 (ja) 2023-12-28 2023-12-28 Ｌ－グルタミン酸生産菌およびｌ－グルタミン酸の製造方法

Country Status (3)

Country Link
EP (1) EP4692313A1 (https=)
JP (1) JP7716823B1 (https=)
WO (1) WO2025141838A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006149214A (ja) * 2004-11-25 2006-06-15 Ajinomoto Co Inc Ｌ−アミノ酸生産菌及びｌ−アミノ酸の製造方法
JP2007097573A (ja) * 2004-12-28 2007-04-19 Ajinomoto Co Inc Ｌ−グルタミン酸生産菌及びｌ−グルタミン酸の製造方法
WO2014185430A1 (ja) * 2013-05-13 2014-11-20 味の素株式会社 Ｌ－アミノ酸の製造法

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JPH05158192A (ja) 1991-12-10 1993-06-25 Fuji Photo Film Co Ltd 写真フイルムパトローネ
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WO2014185430A1 (ja) * 2013-05-13 2014-11-20 味の素株式会社 Ｌ－アミノ酸の製造法

Also Published As

Publication number Publication date
WO2025141838A1 (ja) 2025-07-03
JPWO2025141838A1 (https=) 2025-07-03
EP4692313A1 (en) 2026-02-11

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