KR890002413A - 발효에 의한 l-트레오닌의 제조방법 - Google Patents
발효에 의한 l-트레오닌의 제조방법 Download PDFInfo
- Publication number
- KR890002413A KR890002413A KR1019880009542A KR880009542A KR890002413A KR 890002413 A KR890002413 A KR 890002413A KR 1019880009542 A KR1019880009542 A KR 1019880009542A KR 880009542 A KR880009542 A KR 880009542A KR 890002413 A KR890002413 A KR 890002413A
- Authority
- KR
- South Korea
- Prior art keywords
- threonine
- escherichia coli
- fermentation
- ferm
- production capacity
- Prior art date
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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Biomedical Technology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (5)
- 리팜피신, 리산, 메티오닌, 아스파르트산 및 호모세린에 대한 내성 및 L-트레오닌 생산능을 갖는 에스케리키아속의 미생물을 배양물에 L-트레오닌이 축적될 때 까지 배지에서 배양하고 그로부터 L-트레오닌을 회수함을 특징으로 하는 발효에 의한 L-트레오닌의 제조방법.
- 제1항에 있어서, 미생물이 에스케리키아 콜리종에 속하는 방법.
- 제2항 있어서, 미생물이 에스케리키아 콜리 H-4581(FERM BP-1411)인 방법.
- 제1항에 있어서, 배양을 20~40℃에서 2~7일동안 수행하는 방법.
- L-트레오닌 생산능을 갖는 FERM BP-1411의 동정 특성을 갖는 미생물 에스케리키아 콜리의 생물적 순수 배양물.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP192303/1987 | 1987-07-31 | ||
| JP62192303A JPS6437295A (en) | 1987-07-31 | 1987-07-31 | Production of l-threonine by fermentation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR890002413A true KR890002413A (ko) | 1989-04-10 |
Family
ID=16289031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019880009542A KR890002413A (ko) | 1987-07-31 | 1988-07-28 | 발효에 의한 l-트레오닌의 제조방법 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4996147A (ko) |
| EP (1) | EP0301572A3 (ko) |
| JP (1) | JPS6437295A (ko) |
| KR (1) | KR890002413A (ko) |
| CA (1) | CA1303536C (ko) |
| HU (1) | HU202285B (ko) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| KR100270509B1 (ko) * | 1998-08-14 | 2000-11-01 | 고두모 | 신규 미생물 및 이를 이용한 엘- 쓰레오닌의 제조방법 |
| KR100270510B1 (ko) * | 1998-08-14 | 2000-11-01 | 고두모 | 신규 미생물 및 이를 이용한 엘- 쓰레오닌의 제조방법 |
| 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 |
| US20030190712A1 (en) * | 2000-08-31 | 2003-10-09 | Degussa Ag | Fermentation process for the preparation of L-threonine |
| US6562601B2 (en) * | 2000-08-31 | 2003-05-13 | Degussa Ag | Fermentation process for the preparation of L-threonine |
| EP1526181B1 (en) * | 2001-02-13 | 2007-05-02 | Ajinomoto Co., Inc. | Method for producing l-amino acid using bacteria belonging to the genus escherichia |
| KR100547882B1 (ko) | 2002-02-26 | 2006-02-01 | 삼성전자주식회사 | 안테나 선택 다이버시티를 지원하는 이동통신시스템에서순방향 채널 상태 정보를 송수신하는 방법 및 장치 |
| US7915018B2 (en) | 2004-10-22 | 2011-03-29 | Ajinomoto Co., Inc. | Method for producing L-amino acids using bacteria of the Enterobacteriaceae family |
| WO2007139219A1 (en) | 2006-06-01 | 2007-12-06 | Ajinomoto Co., Inc. | A method for producing an l-amino acid using a bacterium of the enterobacteriaceae family with attenuated expression of the rcsa gene |
| DE102007051024A1 (de) | 2007-03-05 | 2008-09-11 | Evonik Degussa Gmbh | Verfahren zur Herstellung von L-Aminosäuren unter Verwendung von Stämmen der Familie Enterobacteriaceae |
| EP1975241A1 (de) | 2007-03-29 | 2008-10-01 | Evonik Degussa GmbH | Verfahren zur Herstellung von L-Aminosäuren unter Verwendung von verbesserten Stämmen der Familie Enterobacteriaceae |
| DE102007044134A1 (de) | 2007-09-15 | 2009-03-19 | Evonik Degussa Gmbh | Verfahren zur Herstellung von L-Aminosäuren unter Verwendung von verbesserten Stämmen der Familie Enterobacteriaceae |
| DE102007052270A1 (de) | 2007-11-02 | 2009-05-07 | Evonik Degussa Gmbh | Verfahren zur Herstellung von L-Aminosäuren unter Verwendung von verbesserten Stämmen der Familie Enterobacteriaceae |
| EP2060636A1 (de) | 2007-11-14 | 2009-05-20 | Evonik Degussa GmbH | Verfahren zur Herstellung von L-Aminosäuren unter Verwendung von verbesserten Stämmen der Familie Enterobacteriaceae |
| DE102008002309A1 (de) | 2008-06-09 | 2009-12-10 | Evonik Degussa Gmbh | Verfahren zur Herstellung von L-Aminosäuren unter Verwendung von verbesserten Stämmen der Familie Enterobacteriaceae |
| DE102008044768A1 (de) | 2008-08-28 | 2010-03-04 | Evonik Degussa Gmbh | Verfahren zur Herstellung von organisch-chemischen Verbindungen unter Verwendung von verbesserten Stämmen der Familie Enterobacteriaceae |
| EP2267145A1 (de) | 2009-06-24 | 2010-12-29 | Evonik Degussa GmbH | Verfahren zur Herstellung von L-Aminosäuren unter Verwendung von verbesserten Stämmen der Familie Enterobacteriaceae |
| RU2011134436A (ru) | 2011-08-18 | 2013-10-27 | Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" (ЗАО "АГРИ") | Способ получения l-аминокислоты с использованием бактерии семейства enterobacteriaceae, обладающей повышенной экспрессией генов каскада образования флагелл и клеточной подвижности |
| EP2762571A1 (de) | 2013-01-30 | 2014-08-06 | Evonik Industries AG | Mikroorganismus und Verfahren zur fermentativen Herstellung von Aminosäuren |
| US11535830B2 (en) | 2017-07-11 | 2022-12-27 | Adisseo France S.A.S. | Threonine-producing yeast |
| US11053526B2 (en) | 2018-08-09 | 2021-07-06 | Evonik Operations Gmbh | Process for preparing L amino acids using improved strains of the enterobacteriaceae family |
| EP3608409A1 (en) | 2018-08-09 | 2020-02-12 | Evonik Operations GmbH | Process for preparing l amino acids using improved strains of the enterobacteriaceae family |
| CN110885864A (zh) * | 2019-12-01 | 2020-03-17 | 齐齐哈尔龙江阜丰生物科技有限公司 | 利用玉米皮水解产物制备苏氨酸发酵培养基的工艺 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3622435A (en) * | 1967-11-03 | 1971-11-23 | Arthur F Cacella | Interbonded compressed polyurethane foam material and method of making same |
| 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 |
| 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 |
| US5017483A (en) * | 1986-02-20 | 1991-05-21 | Kyowa Hakko Kogyo Co., Ltd. | Process for producing L-threonine |
| JPS6410037A (en) * | 1987-06-30 | 1989-01-13 | Matsushita Seiko Kk | Operation control device for hot water heating machine |
-
1987
- 1987-07-31 JP JP62192303A patent/JPS6437295A/ja active Pending
-
1988
- 1988-07-22 CA CA000572783A patent/CA1303536C/en not_active Expired - Lifetime
- 1988-07-28 KR KR1019880009542A patent/KR890002413A/ko not_active Application Discontinuation
- 1988-07-28 US US07/225,385 patent/US4996147A/en not_active Expired - Fee Related
- 1988-07-29 HU HU884034A patent/HU202285B/hu unknown
- 1988-07-29 EP EP88112326A patent/EP0301572A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| HUT47323A (en) | 1989-02-28 |
| EP0301572A2 (en) | 1989-02-01 |
| EP0301572A3 (en) | 1990-02-07 |
| HU202285B (en) | 1991-02-28 |
| JPS6437295A (en) | 1989-02-07 |
| US4996147A (en) | 1991-02-26 |
| CA1303536C (en) | 1992-06-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19880728 |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |