WO2002081721A3 - Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated dgsa gene - Google Patents
Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated dgsa gene Download PDFInfo
- Publication number
- WO2002081721A3 WO2002081721A3 PCT/EP2002/002419 EP0202419W WO02081721A3 WO 2002081721 A3 WO2002081721 A3 WO 2002081721A3 EP 0202419 W EP0202419 W EP 0202419W WO 02081721 A3 WO02081721 A3 WO 02081721A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- attenuated
- production
- amino acids
- strains
- contain
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
- C07K14/24—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
- C07K14/245—Escherichia (G)
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Biophysics (AREA)
- Gastroenterology & Hepatology (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02719983A EP1383906B1 (en) | 2001-04-03 | 2002-03-06 | Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated dgsa gene |
DE60227937T DE60227937D1 (en) | 2001-04-03 | 2002-03-06 | PROCESS FOR THE PREPARATION OF L-AMINO ACIDS USING TREES FROM THE FAMILY OF THE ENTEROBACTERIACEA CONTAINING AN ATTENDED DGSA GENE |
AU2002251060A AU2002251060A1 (en) | 2001-04-03 | 2002-03-06 | Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated dgsa gene |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10116518.8 | 2001-04-03 | ||
DE10116518A DE10116518A1 (en) | 2001-04-03 | 2001-04-03 | Process for the fermentative production of L-amino acids using strains of the Enterobacteriaceae family |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002081721A2 WO2002081721A2 (en) | 2002-10-17 |
WO2002081721A3 true WO2002081721A3 (en) | 2003-10-30 |
Family
ID=7680173
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/002421 WO2002081722A2 (en) | 2001-04-03 | 2002-03-06 | Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated acea gene |
PCT/EP2002/002420 WO2002081698A2 (en) | 2001-04-03 | 2002-03-06 | Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated frur gene |
PCT/EP2002/002419 WO2002081721A2 (en) | 2001-04-03 | 2002-03-06 | Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated dgsa gene |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/002421 WO2002081722A2 (en) | 2001-04-03 | 2002-03-06 | Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated acea gene |
PCT/EP2002/002420 WO2002081698A2 (en) | 2001-04-03 | 2002-03-06 | Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated frur gene |
Country Status (6)
Country | Link |
---|---|
EP (3) | EP1383905B1 (en) |
AT (3) | ATE403008T1 (en) |
AU (3) | AU2002251060A1 (en) |
DE (4) | DE10116518A1 (en) |
ES (2) | ES2312611T3 (en) |
WO (3) | WO2002081722A2 (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
DE10116518A1 (en) * | 2001-04-03 | 2002-10-17 | Degussa | Process for the fermentative production of L-amino acids using strains of the Enterobacteriaceae family |
EP1686184B1 (en) * | 2001-07-11 | 2008-08-27 | Evonik Degussa GmbH | Process for the preparation of L-threonine using strains of the enterobacteriaceae family |
RU2245919C2 (en) * | 2002-09-06 | 2005-02-10 | Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" | Method for producing l-amino acid, strain escherichia coli tdh7δmlc::cat/pprt614 as producer of l-threonine |
DE10303571A1 (en) | 2003-01-30 | 2004-08-12 | Degussa Ag | Process for the fermentative production of L-amino acids using strains of the Enterobacteriaceae family |
DE10316109A1 (en) | 2003-04-09 | 2004-10-21 | Degussa Ag | Process for the fermentative production of L-amino acids using strains of the family Enterobacteriaceae |
DE102004005836A1 (en) | 2004-02-06 | 2005-09-15 | Degussa Ag | Process for the preparation of L-amino acids using strains of the family Enterobacteriaceae |
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 |
DE102005018835A1 (en) | 2005-04-22 | 2006-11-02 | Degussa Ag | Process for the preparation of L-amino acids using improved strains of the family Enterobacteriaceae |
DE102005019040A1 (en) | 2005-04-23 | 2006-10-26 | Degussa Ag | Process for the preparation of L-amino acids using improved strains of the family Enterobacteriaceae |
EP1899472B1 (en) * | 2005-06-20 | 2017-09-27 | Archer-Daniels-Midland Company | Altered glyoxylate shunt for improved production of aspartate-derived amino acids and chemicals |
EP1928899B1 (en) * | 2005-09-27 | 2012-10-24 | Ajinomoto Co., Inc. | An l-amino acid-producing bacterium and a method for producing an l-amino acid |
JP2007117082A (en) | 2005-09-27 | 2007-05-17 | Ajinomoto Co Inc | L-amino acid producing bacteria and preparation process of l-amino acid |
DE102007051024A1 (en) | 2007-03-05 | 2008-09-11 | Evonik Degussa Gmbh | Process for the preparation of L-amino acids using strains of the family Enterobacteriaceae |
EP1975241A1 (en) | 2007-03-29 | 2008-10-01 | Evonik Degussa GmbH | Method for manufacturing L-amino acids using improved strains of the enterobacteriaceae family |
DE102007044134A1 (en) | 2007-09-15 | 2009-03-19 | Evonik Degussa Gmbh | Process for the preparation of L-amino acids using improved strains of the family Enterobacteriaceae |
DE102007052270A1 (en) | 2007-11-02 | 2009-05-07 | Evonik Degussa Gmbh | Process for the preparation of L-amino acids using improved strains of the family Enterobacteriaceae |
EP2060636A1 (en) | 2007-11-14 | 2009-05-20 | Evonik Degussa GmbH | Method for manufacturing L-amino acids using improved strains of the enterobacteriaceae family |
EP2098597A1 (en) | 2008-03-04 | 2009-09-09 | Evonik Degussa GmbH | Method for manufacturing L-amino acids using improved strains of the enterobacteriaceae family |
DE102008002309A1 (en) | 2008-06-09 | 2009-12-10 | Evonik Degussa Gmbh | Process for the preparation of L-amino acids using improved strains of the family Enterobacteriaceae |
DE102008044768A1 (en) | 2008-08-28 | 2010-03-04 | Evonik Degussa Gmbh | Process for the preparation of organochemical compounds using improved strains of the family Enterobacteriaceae |
EP2267145A1 (en) | 2009-06-24 | 2010-12-29 | Evonik Degussa GmbH | Method for manufacturing L-amino acids using improved strains of the enterobacteriaceae family |
AR086790A1 (en) | 2011-06-29 | 2014-01-22 | Metabolic Explorer Sa | A MICROORGANISM FOR THE PRODUCTION OF METIONIN WITH IMPORTATION OF IMPROVED GLUCOSE |
EP3608409A1 (en) | 2018-08-09 | 2020-02-12 | Evonik Operations GmbH | Process for preparing l amino acids using improved strains of the enterobacteriaceae family |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4278765A (en) * | 1978-06-30 | 1981-07-14 | Debabov Vladimir G | Method for preparing strains which produce aminoacids |
EP0237819A2 (en) * | 1986-02-20 | 1987-09-23 | Kyowa Hakko Kogyo Co., Ltd. | Process for producing L-threonine |
JPH03236786A (en) * | 1990-02-09 | 1991-10-22 | Kyowa Hakko Kogyo Co Ltd | Production of l-threonine by fermentation method |
EP0643135A1 (en) * | 1992-11-10 | 1995-03-15 | Ajinomoto Co., Inc. | Process for producing l-threonine by fermentation |
WO1999053035A1 (en) * | 1998-04-13 | 1999-10-21 | The University Of Georgia Research Foundation, Inc. | Pyruvate carboxylase overexpression for enhanced production of oxaloacetate-derived biochemicals in microbial cells |
WO2002081722A2 (en) * | 2001-04-03 | 2002-10-17 | Degussa Ag | Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated acea gene |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4368266A (en) * | 1979-12-27 | 1983-01-11 | Ajinomoto Company Incorporated | Method for producing L-glutamic acid by fermentation |
AU746542B2 (en) * | 1998-03-18 | 2002-05-02 | Ajinomoto Co., Inc. | L-glutamic acid-producing bacterium and method for producing L-glutamic acid |
AU756507B2 (en) * | 1998-03-18 | 2003-01-16 | Ajinomoto Co., Inc. | L-glutamic acid-producing bacterium and method for producing L-glutamic acid |
-
2001
- 2001-04-03 DE DE10116518A patent/DE10116518A1/en not_active Withdrawn
-
2002
- 2002-03-06 AU AU2002251060A patent/AU2002251060A1/en not_active Abandoned
- 2002-03-06 DE DE60228213T patent/DE60228213D1/en not_active Expired - Lifetime
- 2002-03-06 AU AU2002235933A patent/AU2002235933A1/en not_active Abandoned
- 2002-03-06 EP EP02702397A patent/EP1383905B1/en not_active Expired - Lifetime
- 2002-03-06 AT AT02719983T patent/ATE403008T1/en not_active IP Right Cessation
- 2002-03-06 WO PCT/EP2002/002421 patent/WO2002081722A2/en active IP Right Grant
- 2002-03-06 WO PCT/EP2002/002420 patent/WO2002081698A2/en active IP Right Grant
- 2002-03-06 ES ES02759768T patent/ES2312611T3/en not_active Expired - Lifetime
- 2002-03-06 AT AT02759768T patent/ATE404685T1/en not_active IP Right Cessation
- 2002-03-06 DE DE60227653T patent/DE60227653D1/en not_active Expired - Lifetime
- 2002-03-06 WO PCT/EP2002/002419 patent/WO2002081721A2/en active IP Right Grant
- 2002-03-06 EP EP02719983A patent/EP1383906B1/en not_active Expired - Lifetime
- 2002-03-06 ES ES02719983T patent/ES2310588T3/en not_active Expired - Lifetime
- 2002-03-06 EP EP02759768A patent/EP1373541B1/en not_active Expired - Lifetime
- 2002-03-06 AU AU2002308238A patent/AU2002308238A1/en not_active Abandoned
- 2002-03-06 DE DE60227937T patent/DE60227937D1/en not_active Expired - Lifetime
- 2002-03-06 AT AT02702397T patent/ATE401413T1/en not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4278765A (en) * | 1978-06-30 | 1981-07-14 | Debabov Vladimir G | Method for preparing strains which produce aminoacids |
EP0237819A2 (en) * | 1986-02-20 | 1987-09-23 | Kyowa Hakko Kogyo Co., Ltd. | Process for producing L-threonine |
JPH03236786A (en) * | 1990-02-09 | 1991-10-22 | Kyowa Hakko Kogyo Co Ltd | Production of l-threonine by fermentation method |
EP0643135A1 (en) * | 1992-11-10 | 1995-03-15 | Ajinomoto Co., Inc. | Process for producing l-threonine by fermentation |
WO1999053035A1 (en) * | 1998-04-13 | 1999-10-21 | The University Of Georgia Research Foundation, Inc. | Pyruvate carboxylase overexpression for enhanced production of oxaloacetate-derived biochemicals in microbial cells |
WO2002081722A2 (en) * | 2001-04-03 | 2002-10-17 | Degussa Ag | Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated acea gene |
WO2002081698A2 (en) * | 2001-04-03 | 2002-10-17 | Degussa Ag | Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated frur gene |
Non-Patent Citations (7)
Title |
---|
DATABASE WPI Section Ch Week 199148, Derwent World Patents Index; Class B05, AN 1991-351136, XP002241222 * |
HOSONO K ET AL.: "Decreasing accumulation of acetate in a rich medium by Escherichia coli on introduction of genes on a multicopy plasmid.", BIOSCIENCE, BIOTECHNOLOGY, AND BIOCHEMISTRY, vol. 59, no. 2, February 1995 (1995-02-01), pages 256 - 261, XP001148978, ISSN: 0916-8451 * |
JETTEN M S M ET AL.: "Recent advances in the physiology and genetics of amino acid-producing bacteria.", CRC CRITICAL REVIEWS IN BIOTECHNOLOGY, vol. 15, no. 1, 1995, pages 73 - 103, XP000613291, ISSN: 0738-8551 * |
KRAEMER R: "Genetic and physiological approaches for the production of amino acids", JOURNAL OF BIOTECHNOLOGY, vol. 45, no. 1, 1996, pages 1 - 21, XP002178648, ISSN: 0168-1656 * |
MICHAL G: "Biochemical pathways: an atlas of biochemistry and molecular biology", 1999, JOHN WILEY & SONS INC. AND SPEKTRUM AKADEMISCHER VERLAG, NEW YORK - HEIDELBERG, ISBN: 0-471-33130-9, XP002240848 * |
MORRIS P W ET AL.: "Cloning and location of the dgsA gene of Escherichia coli.", JOURNAL OF BACTERIOLOGY, vol. 163, no. 2, August 1985 (1985-08-01), pages 785 - 786, XP008016939, ISSN: 0021-9193 * |
SAWERS G: "The anaerobic degradation of L-serine and L-threonine in enterobacteria: networks of pathways and regulatory signals", ARCHIVES OF MICROBIOLOGY, vol. 171, no. 1, 1998, pages 1 - 5, XP002953871, ISSN: 0302-8933 * |
Also Published As
Publication number | Publication date |
---|---|
EP1383905A2 (en) | 2004-01-28 |
DE10116518A1 (en) | 2002-10-17 |
AU2002308238A1 (en) | 2002-10-21 |
EP1383906B1 (en) | 2008-07-30 |
AU2002251060A1 (en) | 2002-10-21 |
EP1383906A2 (en) | 2004-01-28 |
EP1373541A2 (en) | 2004-01-02 |
ES2310588T3 (en) | 2009-01-16 |
WO2002081721A2 (en) | 2002-10-17 |
AU2002235933A1 (en) | 2002-10-21 |
ES2312611T3 (en) | 2009-03-01 |
WO2002081722A3 (en) | 2003-10-30 |
ATE404685T1 (en) | 2008-08-15 |
WO2002081698A2 (en) | 2002-10-17 |
WO2002081722A2 (en) | 2002-10-17 |
ATE403008T1 (en) | 2008-08-15 |
WO2002081698A3 (en) | 2003-10-30 |
DE60227653D1 (en) | 2008-08-28 |
DE60227937D1 (en) | 2008-09-11 |
EP1383905B1 (en) | 2008-07-16 |
ATE401413T1 (en) | 2008-08-15 |
EP1373541B1 (en) | 2008-08-13 |
DE60228213D1 (en) | 2008-09-25 |
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