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FR2626286B1 - Procede de production de la l-threonine par fermentation - Google Patents

Procede de production de la l-threonine par fermentation

Info

Publication number
FR2626286B1
FR2626286B1 FR898900716A FR8900716A FR2626286B1 FR 2626286 B1 FR2626286 B1 FR 2626286B1 FR 898900716 A FR898900716 A FR 898900716A FR 8900716 A FR8900716 A FR 8900716A FR 2626286 B1 FR2626286 B1 FR 2626286B1
Authority
FR
France
Prior art keywords
threonine
fermentation
producing
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 - Fee Related
Application number
FR898900716A
Other languages
English (en)
Other versions
FR2626286A1 (fr
Inventor
Isamu Shiio
Yasuhiko Toride
Atsushi Yokota
Shinichi Sugimoto
Kazue
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 FR2626286A1 publication Critical patent/FR2626286A1/fr
Application granted granted Critical
Publication of FR2626286B1 publication Critical patent/FR2626286B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C12P13/08—Lysine; Diaminopimelic acid; Threonine; Valine
    • 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

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)
FR898900716A 1988-01-21 1989-01-20 Procede de production de la l-threonine par fermentation Expired - Fee Related FR2626286B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63012779A JP2600750B2 (ja) 1988-01-21 1988-01-21 発酵法によるｌ―スレオニンの製造法

Publications (2)

Publication Number Publication Date
FR2626286A1 FR2626286A1 (fr) 1989-07-28
FR2626286B1 true FR2626286B1 (fr) 1994-06-17

Family

ID=11814892

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898900716A Expired - Fee Related FR2626286B1 (fr) 1988-01-21 1989-01-20 Procede de production de la l-threonine par fermentation

Country Status (4)

Country Link
US (1) US5077207A (fr)
JP (1) JP2600750B2 (fr)
CN (1) CN1053221C (fr)
FR (1) FR2626286B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5939307A (en) * 1996-07-30 1999-08-17 The Archer-Daniels-Midland Company Strains of Escherichia coli, methods of preparing the same and use thereof in fermentation processes for l-threonine production
US6984512B1 (en) * 1999-08-02 2006-01-10 Archer-Daniels-Midland Company Bacterial strains, methods of preparing the same and use thereof in fermentation processes for L-lysine production
US7220571B2 (en) 2000-09-28 2007-05-22 Archer-Daniels-Midland Company Escherichia coli strains which over-produce L-threonine and processes for the production of L-threonine by fermentation
KR100608085B1 (ko) * 2004-02-05 2006-08-02 씨제이 주식회사 ｔｙｒＲ 유전자가 불활성화된 Ｌ-쓰레오닌 생성 미생물,그를 제조하는 방법 및 상기 미생물을 이용한Ｌ-쓰레오닌의 제조방법
US7723097B2 (en) * 2005-03-11 2010-05-25 Archer-Daniels-Midland Company Escherichia coli strains that over-produce L-threonine and processes for their production
CN101365797A (zh) * 2005-06-20 2009-02-11 阿彻-丹尼尔斯-米德兰公司 用于改良生产天冬氨酸衍生的氨基酸及化学品的改变的乙醛酸支路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5945895A (ja) * 1982-09-08 1984-03-14 Ajinomoto Co Inc 発酵法によるｌ−アスパラギン酸の製造法

Also Published As

Publication number Publication date
JP2600750B2 (ja) 1997-04-16
FR2626286A1 (fr) 1989-07-28
CN1044498A (zh) 1990-08-08
CN1053221C (zh) 2000-06-07
JPH01187093A (ja) 1989-07-26
US5077207A (en) 1991-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20081029