PE20020951A1 - Metodo para producir acido l-glutamico - Google Patents
Metodo para producir acido l-glutamicoInfo
- Publication number
- PE20020951A1 PE20020951A1 PE2002000138A PE2002000138A PE20020951A1 PE 20020951 A1 PE20020951 A1 PE 20020951A1 PE 2002000138 A PE2002000138 A PE 2002000138A PE 2002000138 A PE2002000138 A PE 2002000138A PE 20020951 A1 PE20020951 A1 PE 20020951A1
- Authority
- PE
- Peru
- Prior art keywords
- glutamic acid
- produce
- micro
- enterobacter
- microorganism
- Prior art date
Links
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 title abstract 8
- 229960002989 glutamic acid Drugs 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 244000005700 microbiome Species 0.000 abstract 5
- 241000588914 Enterobacter Species 0.000 abstract 1
- 241000588912 Pantoea agglomerans Species 0.000 abstract 1
- 238000000855 fermentation Methods 0.000 abstract 1
- 230000004151 fermentation Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
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
- C12P13/14—Glutamic acid; Glutamine
-
- 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
-
- 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
- C12N2500/00—Specific components of cell culture medium
- C12N2500/60—Buffer, e.g. pH regulation, osmotic pressure
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)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
SE REFIERE A UN METODO PARA PRODUCIR ACIDO L-GLUTAMICO POR FERMENTACION QUE COMPRENDE CULTIVAR UN MICROORGANISMO CAPAZ DE PRODUCIR ACIDO L-GLUTAMICO A UN PRIMER pH APROPIADO PARA EL DESARROLLO DE LOS MICROORGANISMOS Y LUEGO CULTIVAR EL MICROORGANISMO A UN SEGUNDO PH APROPIADO MENOR QUE EL PRIMER pH PARA LA PRODUCCION DE ACIDO L-GLUTAMICO.EL MICROORGANISMO PERTENECE AL GENERO Enterobacter DE PREFERENCIA Enterobacter agglomerans
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001044134A JP2002238592A (ja) | 2001-02-20 | 2001-02-20 | L−グルタミン酸の製造法 |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20020951A1 true PE20020951A1 (es) | 2002-12-02 |
Family
ID=18906175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2002000138A PE20020951A1 (es) | 2001-02-20 | 2002-02-18 | Metodo para producir acido l-glutamico |
Country Status (9)
Country | Link |
---|---|
US (1) | US6596517B2 (es) |
EP (1) | EP1233068A3 (es) |
JP (1) | JP2002238592A (es) |
KR (1) | KR20020068291A (es) |
CN (1) | CN1388250A (es) |
AU (1) | AU1566102A (es) |
BR (1) | BR0200452A (es) |
PE (1) | PE20020951A1 (es) |
RU (1) | RU2002104456A (es) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU756507B2 (en) * | 1998-03-18 | 2003-01-16 | Ajinomoto Co., Inc. | L-glutamic acid-producing bacterium and method for producing L-glutamic acid |
JP4427878B2 (ja) * | 1999-08-20 | 2010-03-10 | 味の素株式会社 | 析出を伴う発酵法によるl−グルタミン酸の製造法 |
JP4560998B2 (ja) * | 2001-02-05 | 2010-10-13 | 味の素株式会社 | 発酵法によるl−グルタミンの製造法及びl−グルタミン生産菌 |
JP4599726B2 (ja) | 2001-02-20 | 2010-12-15 | 味の素株式会社 | L−グルタミン酸の製造法 |
JP3932945B2 (ja) * | 2002-03-27 | 2007-06-20 | 味の素株式会社 | L−アミノ酸の製造法 |
US20040091518A1 (en) * | 2002-11-07 | 2004-05-13 | Welser Jennifer L. | Lysine mixture and apparatus and method for administering lysine |
KR20060015582A (ko) * | 2003-05-07 | 2006-02-17 | 아지노모토 가부시키가이샤 | L-글루탐산의 제조법 |
JPWO2004111258A1 (ja) * | 2003-06-10 | 2006-07-27 | 味の素株式会社 | L−グルタミン酸の製造法 |
US7344874B2 (en) * | 2004-03-04 | 2008-03-18 | Ajinomoto Co., Inc. | L-glutamic acid-producing microorganism and a method for producing L-glutamic acid |
US7501282B2 (en) * | 2005-02-25 | 2009-03-10 | Ajinomoto Co., Inc. | Plasmid autonomously replicable in Enterobacteriaceae family |
TWI361834B (en) * | 2005-04-12 | 2012-04-11 | Kyowa Hakko Bio Co Ltd | A method for producing amino acids |
JP2009118740A (ja) | 2006-03-03 | 2009-06-04 | Ajinomoto Co Inc | L−アミノ酸の製造法 |
JP2010017082A (ja) * | 2006-10-10 | 2010-01-28 | Ajinomoto Co Inc | L−アミノ酸の製造法 |
JP2010041920A (ja) | 2006-12-19 | 2010-02-25 | Ajinomoto Co Inc | L−アミノ酸の製造法 |
BRPI0806790B1 (pt) | 2007-01-22 | 2017-02-14 | Ajinomoto Kk | microorganismo, e, método para produzir um l-aminoácido |
JP2010110216A (ja) | 2007-02-20 | 2010-05-20 | Ajinomoto Co Inc | L−アミノ酸または核酸の製造方法 |
JP2010130899A (ja) | 2007-03-14 | 2010-06-17 | Ajinomoto Co Inc | L−グルタミン酸系アミノ酸生産微生物及びアミノ酸の製造法 |
EP2147970B1 (en) | 2007-04-17 | 2014-12-31 | Ajinomoto Co., Inc. | A method for producing an acidic substance having a carboxyl group |
BRPI0906795A2 (pt) | 2008-01-23 | 2015-08-18 | Ajinomoto Kk | Método para produzir um l-aminoácido |
EP2246420B1 (en) | 2008-02-21 | 2014-12-31 | Ajinomoto Co., Inc. | L-cysteine-producing bacterium, and method for production of l-cysteine |
JP5332237B2 (ja) | 2008-03-06 | 2013-11-06 | 味の素株式会社 | L−システイン生産菌及びl−システインの製造法 |
ES2624913T3 (es) | 2008-09-08 | 2017-07-18 | Ajinomoto Co., Inc. | Microorganismo que produce un L-aminoácido y procedimiento para producir un L-aminoácido |
EP2358888A2 (en) * | 2008-11-17 | 2011-08-24 | Designer Energy Ltd. | Methods and compositions for enhanced bacterial hydrolysis of cellulosic feedstocks |
JP5359409B2 (ja) | 2009-03-12 | 2013-12-04 | 味の素株式会社 | L−システイン生産菌及びl−システインの製造法 |
EP2460883A4 (en) | 2009-07-29 | 2013-01-16 | Ajinomoto Kk | PROCESS FOR THE PREPARATION OF L-AMINO ACID |
RU2009136544A (ru) | 2009-10-05 | 2011-04-10 | Закрытое акционерное общество "Научно-исследовательский институт "Аджиномото-Генетика" (ЗАО АГРИ) (RU) | Способ получения l-цистеина с использованием бактерии семейства enterobacteriaceae |
WO2011065469A1 (ja) | 2009-11-30 | 2011-06-03 | 味の素株式会社 | L-システイン生産菌及びl-システインの製造法 |
RU2460793C2 (ru) | 2010-01-15 | 2012-09-10 | Закрытое акционерное общество "Научно-исследовательский институт "Аджиномото-Генетика" (ЗАО АГРИ) | Способ получения l-аминокислот с использованием бактерий семейства enterobacteriaceae |
JP2013074795A (ja) | 2010-02-08 | 2013-04-25 | Ajinomoto Co Inc | 変異型rpsA遺伝子及びL−アミノ酸の製造法 |
CN103119154B (zh) | 2010-09-14 | 2015-11-25 | 味之素株式会社 | 含硫氨基酸生产菌以及含硫氨基酸的制造方法 |
JP2014036576A (ja) | 2010-12-10 | 2014-02-27 | Ajinomoto Co Inc | L−アミノ酸の製造法 |
JP2014087259A (ja) | 2011-02-22 | 2014-05-15 | Ajinomoto Co Inc | L−システイン生産菌及びl−システインの製造法 |
BR112013023465B1 (pt) | 2011-04-01 | 2020-10-27 | Ajinomoto Co., Inc | método para produzir l-cisteína |
JP2014131487A (ja) | 2011-04-18 | 2014-07-17 | Ajinomoto Co Inc | L−システインの製造法 |
EP2711013A4 (en) | 2011-05-18 | 2015-03-04 | Ajinomoto Kk | IMMUNSTIMULANDS FOR ANIMALS, FEED THEREFOR AND MANUFACTURING PROCESS THEREFOR |
WO2013069634A1 (ja) | 2011-11-11 | 2013-05-16 | 味の素株式会社 | 発酵法による目的物質の製造法 |
JP2016165225A (ja) | 2013-07-09 | 2016-09-15 | 味の素株式会社 | 有用物質の製造方法 |
JP2016192903A (ja) | 2013-09-17 | 2016-11-17 | 味の素株式会社 | 海藻由来バイオマスからのl−アミノ酸の製造方法 |
RU2013144250A (ru) | 2013-10-02 | 2015-04-10 | Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" (ЗАО "АГРИ") | СПОСОБ ПОЛУЧЕНИЯ L-АМИНОКИСЛОТ С ИСПОЛЬЗОВАНИЕМ БАКТЕРИИ СЕМЕЙСТВА Enterobacteriaceae, В КОТОРОЙ ОСЛАБЛЕНА ЭКСПРЕССИЯ ГЕНА, КОДИРУЮЩЕГО ФОСФАТНЫЙ ТРАНСПОРТЕР |
CN104736707B (zh) | 2013-10-21 | 2017-08-25 | 味之素株式会社 | 生产l‑氨基酸的方法 |
RU2015120052A (ru) | 2015-05-28 | 2016-12-20 | Аджиномото Ко., Инк. | Способ получения L-аминокислоты с использованием бактерии семейства Enterobacteriaceae, в которой ослаблена экспрессия гена gshA |
EP3420096A1 (en) | 2016-02-25 | 2019-01-02 | Ajinomoto Co., Inc. | A method for producing l-amino acids using a bacterium of the family enterobacteriaceae overexpressing a gene encoding an iron exporter |
JP7066977B2 (ja) | 2017-04-03 | 2022-05-16 | 味の素株式会社 | L-アミノ酸の製造法 |
EP3856918A1 (en) | 2018-09-28 | 2021-08-04 | Ajinomoto Co., Inc. | Method for producing l-methionine using a bacterium |
EP3861109A1 (en) | 2018-10-05 | 2021-08-11 | Ajinomoto Co., Inc. | Method for producing target substance by bacterial fermentation |
WO2020171227A1 (en) | 2019-02-22 | 2020-08-27 | Ajinomoto Co., Inc. | METHOD FOR PRODUCING L-AMINO ACIDS USING A BACTERIUM BELONGING TO THE FAMILY Enterobacteriaceae HAVING OVEREXPRESSED ydiJ GENE |
BR112021017870A2 (pt) | 2019-04-05 | 2021-12-07 | Ajinomoto Kk | Método para produzir um l-aminoácido |
JP2022550084A (ja) | 2019-09-25 | 2022-11-30 | 味の素株式会社 | 細菌の発酵によるl-アミノ酸の製造方法 |
US20240117393A1 (en) | 2022-09-30 | 2024-04-11 | Ajinomoto Co., Inc. | Method for producing l-amino acid |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL236891A (es) | 1958-03-07 | |||
US3220929A (en) | 1964-02-10 | 1965-11-30 | Kyowa Hakko Kogyo Kk | Microbiological production of amino acid by reductive amination |
JPS62288A (ja) | 1985-03-09 | 1987-01-06 | Sanraku Inc | 発酵法によるl−アミノ酸の製造方法 |
JP3528205B2 (ja) | 1993-07-30 | 2004-05-17 | 味の素株式会社 | L−3,4−ジヒドロキシフェニルアラニンの製造方法 |
JP3880636B2 (ja) | 1994-01-10 | 2007-02-14 | 味の素株式会社 | 発酵法によるl−グルタミン酸の製造法 |
WO1997008294A1 (fr) | 1995-08-23 | 1997-03-06 | Ajinomoto Co., Inc. | Procede de production d'acide l-glutamique par fermentation |
JPH09285294A (ja) | 1996-04-23 | 1997-11-04 | Ajinomoto Co Inc | 発酵法によるl−グルタミン酸の製造法 |
AU756507B2 (en) * | 1998-03-18 | 2003-01-16 | Ajinomoto Co., Inc. | L-glutamic acid-producing bacterium and method for producing L-glutamic acid |
US7247459B1 (en) * | 1998-10-19 | 2007-07-24 | Ajinomoto Co., Inc. | L-glutamic acid producing bacterium and process for producing L-glutamic acid |
JP4427878B2 (ja) | 1999-08-20 | 2010-03-10 | 味の素株式会社 | 析出を伴う発酵法によるl−グルタミン酸の製造法 |
-
2001
- 2001-02-20 JP JP2001044134A patent/JP2002238592A/ja active Pending
-
2002
- 2002-02-18 PE PE2002000138A patent/PE20020951A1/es not_active Application Discontinuation
- 2002-02-19 AU AU15661/02A patent/AU1566102A/en not_active Abandoned
- 2002-02-19 BR BR0200452-6A patent/BR0200452A/pt not_active Application Discontinuation
- 2002-02-19 RU RU2002104456/13A patent/RU2002104456A/ru not_active Application Discontinuation
- 2002-02-20 KR KR1020020008927A patent/KR20020068291A/ko not_active Application Discontinuation
- 2002-02-20 EP EP02003828A patent/EP1233068A3/en not_active Withdrawn
- 2002-02-20 CN CN02119080A patent/CN1388250A/zh active Pending
- 2002-02-20 US US10/078,107 patent/US6596517B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6596517B2 (en) | 2003-07-22 |
US20020182688A1 (en) | 2002-12-05 |
CN1388250A (zh) | 2003-01-01 |
KR20020068291A (ko) | 2002-08-27 |
RU2002104456A (ru) | 2003-09-27 |
JP2002238592A (ja) | 2002-08-27 |
AU1566102A (en) | 2002-08-22 |
EP1233068A2 (en) | 2002-08-21 |
BR0200452A (pt) | 2002-10-29 |
EP1233068A3 (en) | 2002-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application declared void or lapsed |