DE3788583T2 - Verfahren zur Herstellung von L-Threonin. - Google Patents

Verfahren zur Herstellung von L-Threonin.

Info

Publication number
DE3788583T2
DE3788583T2 DE3788583T DE3788583T DE3788583T2 DE 3788583 T2 DE3788583 T2 DE 3788583T2 DE 3788583 T DE3788583 T DE 3788583T DE 3788583 T DE3788583 T DE 3788583T DE 3788583 T2 DE3788583 T2 DE 3788583T2
Authority
DE
Germany
Prior art keywords
threonine
preparation
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 - Lifetime
Application number
DE3788583T
Other languages
English (en)
Other versions
DE3788583D1 (de
Inventor
Satoru Furukawa
Akio Ozaki
Toshihide Nakanishi
Yukinobu Kotani
Masahiro Sugimoto
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.)
KH Neochem Co Ltd
Original Assignee
Kyowa Hakko Kogyo Co 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 Kyowa Hakko Kogyo Co Ltd filed Critical Kyowa Hakko Kogyo Co Ltd
Publication of DE3788583D1 publication Critical patent/DE3788583D1/de
Application granted granted Critical
Publication of DE3788583T2 publication Critical patent/DE3788583T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • 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
    • C12R2001/185—Escherichia
    • C12R2001/19—Escherichia coli
    • 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
    • Y10S435/848—Escherichia
    • Y10S435/849—Escherichia coli
DE3788583T 1986-02-20 1987-02-18 Verfahren zur Herstellung von L-Threonin. Expired - Lifetime DE3788583T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP3616586 1986-02-20
JP3616486 1986-02-20
JP16256986 1986-07-10
JP30313886 1986-12-19

Publications (2)

Publication Number Publication Date
DE3788583D1 DE3788583D1 (de) 1994-02-10
DE3788583T2 true DE3788583T2 (de) 1994-05-19

Family

ID=27460215

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3788583T Expired - Lifetime DE3788583T2 (de) 1986-02-20 1987-02-18 Verfahren zur Herstellung von L-Threonin.

Country Status (4)

Country Link
US (1) US5017483A (de)
EP (1) EP0237819B1 (de)
KR (1) KR910008634B1 (de)
DE (1) DE3788583T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6437295A (en) * 1987-07-31 1989-02-07 Kyowa Hakko Kogyo Kk Production of l-threonine by fermentation
JP2578492B2 (ja) * 1988-11-10 1997-02-05 協和醗酵工業株式会社 発酵法によるｌ−スレオニンの製造法
JP2971089B2 (ja) * 1990-03-09 1999-11-02 協和醗酵工業株式会社 発酵法によるｌ―スレオニンの製造法
JP3006926B2 (ja) * 1991-09-04 2000-02-07 協和醗酵工業株式会社 発酵法によるｌ−スレオニンの製造法
JP3036930B2 (ja) * 1991-11-11 2000-04-24 協和醗酵工業株式会社 発酵法によるｌ−イソロイシンの製造法
JP3151073B2 (ja) * 1992-02-25 2001-04-03 協和醗酵工業株式会社 発酵法によるアミノ酸の製造法
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
JP3966583B2 (ja) * 1997-06-23 2007-08-29 協和醗酵工業株式会社 発酵法によるｌ−アミノ酸の製造法
US20060040364A1 (en) * 1998-10-13 2006-02-23 Livshits Vitaly A DNA coding for a protein which imparts L-homoserine resistance to Escherichia coli bacterium, and a method for producing L-amino acids
RU2144564C1 (ru) 1998-10-13 2000-01-20 Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" ФРАГМЕНТ ДНК rhtB, КОДИРУЮЩИЙ СИНТЕЗ БЕЛКА RhtB, ПРИДАЮЩЕГО УСТОЙЧИВОСТЬ К L-ГОМОСЕРИНУ БАКТЕРИЯМ ESCHERICHIA COLI, И СПОСОБ ПОЛУЧЕНИЯ L-АМИНОКИСЛОТ
JP4245746B2 (ja) * 1999-09-20 2009-04-02 協和発酵バイオ株式会社 発酵法によるアミノ酸の製造法
CA2319283A1 (en) 1999-09-20 2001-03-20 Kuniki Kino Method for producing l-amino acids by fermentation
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
EP1239041B1 (de) * 2001-02-13 2006-04-19 Ajinomoto Co., Inc. Verfahren zur Produktion von L-Aminosäuren mittels Bakterien der Gattung Escherichia
DE10116518A1 (de) * 2001-04-03 2002-10-17 Degussa Verfahren zur fermentativen Herstellung von L-Aminosäuren unter Verwendung von Stämmen der Familie Enterobacteriaceae
US7052883B2 (en) 2001-04-03 2006-05-30 Degussa Ag Process for the production of L-amino acids using strains of the family Enterobacteriaceae that contain an attenuated fruR gene
DK1407022T3 (da) * 2001-07-18 2009-12-14 Evonik Degussa Gmbh Fremgangsmåder til at fremstille L-amonosyrer ved at anvende stammer af Enterobacteriaceae familien som indeholder et forstærket rseA-gen
KR100596372B1 (ko) * 2004-12-06 2006-07-04 씨제이 주식회사 염색체 상의 ｌｙｓＲ유전자가 불활성화된 Ｌ-쓰레오닌생성 미생물, 그를 제조하는 방법 및 상기 미생물을이용한 Ｌ-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
CN103497979B (zh) * 2005-06-20 2018-09-11 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 (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1126937A (en) * 1965-07-07 1968-09-11 Kyowa Hakko Kogyo Kk Process for producing l-threonine
FR1484846A (fr) * 1966-05-18 1967-06-16 Ajinomoto Kk Préparation de la thréonine par fermentation
FR1580549A (de) * 1967-07-28 1969-09-05
GB1185130A (en) * 1967-09-12 1970-03-18 Kyowa Hakko Kogyo Kk Process for producing L-Threonine
GB1342308A (en) * 1970-01-22 1974-01-03 Kyowa Hakko Kogyo Kk Production of threonine and lysine by fermentation
JPS6051338B2 (ja) * 1979-06-30 1985-11-13 株式会社東芝 電力調整装置
JPS56134993A (en) * 1980-03-21 1981-10-22 Tanabe Seiyaku Co Ltd Preparation of l-threonine by fermentation method
JPS60180597A (ja) * 1984-02-27 1985-09-14 Toray Ind Inc 発酵法によるｌ−スレオニンの製法
JPS6410037A (en) * 1987-06-30 1989-01-13 Matsushita Seiko Kk Operation control device for hot water heating machine

Also Published As

Publication number Publication date
EP0237819A3 (en) 1988-07-06
KR870008022A (ko) 1987-09-23
DE3788583D1 (de) 1994-02-10
EP0237819B1 (de) 1993-12-29
EP0237819A2 (de) 1987-09-23
US5017483A (en) 1991-05-21
KR910008634B1 (ko) 1991-10-19

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