KR20230165734A - L-라이신 생산능이 향상된 코리네박테리움 글루타미쿰 변이주 및 이를 이용한 l-라이신의 생산 방법 - Google Patents

L-라이신 생산능이 향상된 코리네박테리움 글루타미쿰 변이주 및 이를 이용한 l-라이신의 생산 방법 Download PDF

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Publication number
KR20230165734A
KR20230165734A KR1020230164308A KR20230164308A KR20230165734A KR 20230165734 A KR20230165734 A KR 20230165734A KR 1020230164308 A KR1020230164308 A KR 1020230164308A KR 20230164308 A KR20230164308 A KR 20230164308A KR 20230165734 A KR20230165734 A KR 20230165734A
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South Korea
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lysine
lysa
strain
corynebacterium glutamicum
corynebacterium
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Korean (ko)
Inventor
미 유
문민우
홍인표
박석현
박준현
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대상 주식회사
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Priority claimed from KR1020210054313A external-priority patent/KR20220126610A/ko
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Publication of KR20230165734A publication Critical patent/KR20230165734A/ko
Ceased legal-status Critical Current

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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
    • C12P13/08—Lysine; Diaminopimelic acid; Threonine; Valine
    • 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; 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
    • 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
    • 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
    • C12N9/88—Lyases (4.)
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y401/00—Carbon-carbon lyases (4.1)
    • C12Y401/01—Carboxy-lyases (4.1.1)
    • C12Y401/0102—Diaminopimelate decarboxylase (4.1.1.20)

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  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
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  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
KR1020230164308A 2021-03-09 2023-11-23 L-라이신 생산능이 향상된 코리네박테리움 글루타미쿰 변이주 및 이를 이용한 l-라이신의 생산 방법 Ceased KR20230165734A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020210030960 2021-03-09
KR20210030960 2021-03-09
KR1020210054313A KR20220126610A (ko) 2021-03-09 2021-04-27 L-라이신 생산능이 향상된 코리네박테리움 글루타미쿰 변이주 및 이를 이용한 l-라이신의 생산 방법

Related Parent Applications (1)

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KR1020210054313A Division KR20220126610A (ko) 2021-03-09 2021-04-27 L-라이신 생산능이 향상된 코리네박테리움 글루타미쿰 변이주 및 이를 이용한 l-라이신의 생산 방법

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KR20230165734A true KR20230165734A (ko) 2023-12-05

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KR1020230164308A Ceased KR20230165734A (ko) 2021-03-09 2023-11-23 L-라이신 생산능이 향상된 코리네박테리움 글루타미쿰 변이주 및 이를 이용한 l-라이신의 생산 방법

Country Status (11)

Country Link
US (1) US20250283126A1 (https=)
EP (1) EP4306644A4 (https=)
JP (1) JP7766704B2 (https=)
KR (1) KR20230165734A (https=)
CN (2) CN117778226A (https=)
AU (1) AU2021432764B2 (https=)
BR (1) BR112023018219A2 (https=)
CA (1) CA3211636A1 (https=)
MX (1) MX2023010588A (https=)
WO (1) WO2022191358A1 (https=)
ZA (1) ZA202308733B (https=)

Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
CN115927432A (zh) * 2022-10-17 2023-04-07 齐鲁工业大学 一种产l-氨基酸的谷氨酸棒状杆菌工程菌的构建方法及应用

Citations (3)

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KR100838038B1 (ko) 2006-12-29 2008-06-12 씨제이제일제당 (주) Ｌ-라이신 생산능이 향상된 코리네박테리움 속 미생물 및그를 이용한 ｌ-라이신 생산 방법
KR20200026881A (ko) 2017-06-07 2020-03-11 지머젠 인코포레이티드 코리네박테리움 글루타미컴으로부터의 프로모터 및 보조 유전자 발현을 조절하는 데 이의 용도
KR102139806B1 (ko) 2020-02-13 2020-07-30 씨제이제일제당 (주) 변이형 LysE를 포함하는 미생물, 및 이를 이용한 L-아미노산 생산 방법

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JPH0775579A (ja) * 1993-09-08 1995-03-20 Mitsubishi Chem Corp ジアミノピメリン酸デカルボキシラーゼをコードする遺伝子を含むｄｎａ断片およびその利用
JP4035855B2 (ja) * 1996-06-05 2008-01-23 味の素株式会社 Ｌ−リジンの製造法
US6927046B1 (en) * 1999-12-30 2005-08-09 Archer-Daniels-Midland Company Increased lysine production by gene amplification using coryneform bacteria
WO2008033001A1 (en) * 2006-09-15 2008-03-20 Cj Cheiljedang Corporation A corynebacteria having enhanced l-lysine productivity and a method of producing l-lysine using the same
KR100858913B1 (ko) * 2007-03-09 2008-09-17 한국과학기술원 부위특이적 변이에 의해 제조된 고수율의 ｌ－쓰레오닌생산균주 및 이를 이용한 ｌ－쓰레오닌의 제조방법
US9169502B2 (en) * 2010-06-15 2015-10-27 Paik Kwang Industrial Co., Ltd. Method of producing L-lysine using a Corynebacterium glutamicum microorganism
KR101492134B1 (ko) * 2012-05-22 2015-02-12 백광산업 주식회사 코리네형 세균 유래 ｓｏｄ 유전자의 프로모터 변이체 및 상기 프로모터 변이체를 이용한 Ｌ-라이신의 생산 방법
EP3387135B1 (en) * 2015-12-07 2021-02-17 Zymergen Inc. Promoters from corynebacterium glutamicum
BR112018011503A2 (pt) * 2015-12-07 2018-12-04 Zymergen Inc promotores da corynebacterium glutamicum
CN109750069B (zh) * 2017-11-01 2025-08-01 宁夏伊品生物科技股份有限公司 生产l-赖氨酸的重组菌、其构建方法以及l-赖氨酸的生产方法
CN110951662B (zh) * 2019-12-26 2024-03-12 新疆梅花氨基酸有限责任公司 一种高产赖氨酸的棒状细菌及其构建方法与应用
KR102269639B1 (ko) * 2020-02-12 2021-06-25 대상 주식회사 L-글루탐산 생산능이 향상된 코리네박테리움 글루타미쿰 변이주 및 이를 이용한 l-글루탐산의 생산 방법
CN112980867B (zh) * 2021-03-09 2023-04-11 中国科学院深圳先进技术研究院 一种改造谷氨酸棒杆菌启动子的重组菌株及其构建方法与产l-氨基酸的应用

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
KR100838038B1 (ko) 2006-12-29 2008-06-12 씨제이제일제당 (주) Ｌ-라이신 생산능이 향상된 코리네박테리움 속 미생물 및그를 이용한 ｌ-라이신 생산 방법
KR20200026881A (ko) 2017-06-07 2020-03-11 지머젠 인코포레이티드 코리네박테리움 글루타미컴으로부터의 프로모터 및 보조 유전자 발현을 조절하는 데 이의 용도
KR102139806B1 (ko) 2020-02-13 2020-07-30 씨제이제일제당 (주) 변이형 LysE를 포함하는 미생물, 및 이를 이용한 L-아미노산 생산 방법

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EP4306644A4 (en) 2025-04-16
CA3211636A1 (en) 2022-09-15
AU2021432764B2 (en) 2025-08-14
JP2024511329A (ja) 2024-03-13
US20250283126A1 (en) 2025-09-11
CN115044490B (zh) 2024-03-29
CN117778226A (zh) 2024-03-29
AU2021432764A1 (en) 2023-09-28
MX2023010588A (es) 2023-12-08
JP7766704B2 (ja) 2025-11-10
BR112023018219A2 (pt) 2023-11-28
CN115044490A (zh) 2022-09-13
ZA202308733B (en) 2025-06-25
EP4306644A1 (en) 2024-01-17
WO2022191358A1 (ko) 2022-09-15

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