JPS572689A - Preparation of l-glutamic acid - Google Patents
Preparation of l-glutamic acidInfo
- Publication number
- JPS572689A JPS572689A JP4190181A JP4190181A JPS572689A JP S572689 A JPS572689 A JP S572689A JP 4190181 A JP4190181 A JP 4190181A JP 4190181 A JP4190181 A JP 4190181A JP S572689 A JPS572689 A JP S572689A
- Authority
- JP
- Japan
- Prior art keywords
- glutamic acid
- corynebacterium
- preparation
- ferm
- brevibacterium
- 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.)
- Granted
Links
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
PURPOSE: To prepare L-glutamic acid, by cultivating a microorganism belonging to the genus Brevibacterium or Corynebacterium.
CONSTITUTION: A variant strain, e.g. Brevibacterium flavum AJ11217 (FERM-P No. 4318) or Corynebacterium glutamicum AJ11218 (FERM-P No. 4319), belonging to the genus Brevibacterium or Corynebacterium, having the resistance to a ketomalonic acid and the ability to produce L-glutamic acid is inoculated into a nutrient culture medium and cultivated under aerobic conditions to collect the L-glutamic acid from the culture fluid.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4190181A JPS572689A (en) | 1981-03-23 | 1981-03-23 | Preparation of l-glutamic acid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4190181A JPS572689A (en) | 1981-03-23 | 1981-03-23 | Preparation of l-glutamic acid |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15944577A Division JPS5489085A (en) | 1977-12-27 | 1977-12-27 | Preparation of l-glutamic acid |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS572689A true JPS572689A (en) | 1982-01-08 |
JPS614519B2 JPS614519B2 (en) | 1986-02-10 |
Family
ID=12621182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4190181A Granted JPS572689A (en) | 1981-03-23 | 1981-03-23 | Preparation of l-glutamic acid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS572689A (en) |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008044409A1 (en) | 2006-10-10 | 2008-04-17 | Ajinomoto Co., Inc. | Method for production of l-amino acid |
WO2008075483A1 (en) | 2006-12-19 | 2008-06-26 | Ajinomoto Co., Inc. | Process for production of l-amino acid |
WO2008102572A1 (en) | 2007-02-20 | 2008-08-28 | Ajinomoto Co., Inc. | Method for production of l-amino acid or nucleic acid |
WO2008114721A1 (en) | 2007-03-14 | 2008-09-25 | Ajinomoto Co., Inc. | Microorganism capable of producing l-glutamic acid-type amino acid, and method for production of amino acid |
WO2009088049A1 (en) | 2008-01-10 | 2009-07-16 | Ajinomoto Co., Inc. | Method for production of desired substance by fermentation process |
WO2009093703A1 (en) | 2008-01-23 | 2009-07-30 | Ajinomoto Co., Inc. | Method of producing l-amino acid |
WO2011013707A1 (en) | 2009-07-29 | 2011-02-03 | 味の素株式会社 | Method for producing l-amino acid |
WO2011024583A1 (en) | 2009-08-25 | 2011-03-03 | 味の素株式会社 | Process for production of l-amino acid |
WO2012147989A1 (en) | 2011-04-25 | 2012-11-01 | Ajinomoto Co.,Inc. | A method for producing an l-amino acid belonging to the glutamate family, using a coryneform bacterium |
WO2013018734A1 (en) | 2011-07-29 | 2013-02-07 | 三井化学株式会社 | Microorganism having carbon dioxide fixation pathway introduced thereinto |
WO2013069634A1 (en) | 2011-11-11 | 2013-05-16 | 味の素株式会社 | Method for producing target substance by fermentation |
WO2014115815A1 (en) | 2013-01-24 | 2014-07-31 | 三井化学株式会社 | Microorganism having carbon dioxide fixation cycle introduced thereinto |
WO2014185430A1 (en) | 2013-05-13 | 2014-11-20 | 味の素株式会社 | Method for manufacturing l-amino acid |
WO2015005406A1 (en) | 2013-07-09 | 2015-01-15 | 味の素株式会社 | Method for manufacturing useful substance |
WO2015041265A1 (en) | 2013-09-17 | 2015-03-26 | 味の素株式会社 | Method for producing l-amino acid from seaweed-derived biomass |
WO2015050234A1 (en) | 2013-10-02 | 2015-04-09 | 味の素株式会社 | Ammonia control apparatus and ammonia control method |
WO2015060391A1 (en) | 2013-10-23 | 2015-04-30 | 味の素株式会社 | Method for producing target substance |
EP2949660A1 (en) | 2004-12-28 | 2015-12-02 | Ajinomoto Co., Inc. | L-glutamic acid-producing microorganism and a method for producing l-glutamic acid |
EP3165608A1 (en) | 2015-10-30 | 2017-05-10 | Ajinomoto Co., Inc. | Method for producing l-amino acid of glutamate family |
EP3385389A1 (en) | 2017-04-03 | 2018-10-10 | Ajinomoto Co., Inc. | Method for producing l-amino acid from fructose |
WO2022092018A1 (en) | 2020-10-28 | 2022-05-05 | 味の素株式会社 | Method of producing l-amino acid |
-
1981
- 1981-03-23 JP JP4190181A patent/JPS572689A/en active Granted
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2949660A1 (en) | 2004-12-28 | 2015-12-02 | Ajinomoto Co., Inc. | L-glutamic acid-producing microorganism and a method for producing l-glutamic acid |
WO2008044409A1 (en) | 2006-10-10 | 2008-04-17 | Ajinomoto Co., Inc. | Method for production of l-amino acid |
WO2008075483A1 (en) | 2006-12-19 | 2008-06-26 | Ajinomoto Co., Inc. | Process for production of l-amino acid |
WO2008102572A1 (en) | 2007-02-20 | 2008-08-28 | Ajinomoto Co., Inc. | Method for production of l-amino acid or nucleic acid |
EP2657332A1 (en) | 2007-03-14 | 2013-10-30 | Ajinomoto Co., Inc. | Methods for producing an amino acid of the L-glutamic acid family |
WO2008114721A1 (en) | 2007-03-14 | 2008-09-25 | Ajinomoto Co., Inc. | Microorganism capable of producing l-glutamic acid-type amino acid, and method for production of amino acid |
WO2009088049A1 (en) | 2008-01-10 | 2009-07-16 | Ajinomoto Co., Inc. | Method for production of desired substance by fermentation process |
EP2749652A2 (en) | 2008-01-10 | 2014-07-02 | Ajinomoto Co., Inc. | A method for producing a target substance by fermentation |
WO2009093703A1 (en) | 2008-01-23 | 2009-07-30 | Ajinomoto Co., Inc. | Method of producing l-amino acid |
WO2011013707A1 (en) | 2009-07-29 | 2011-02-03 | 味の素株式会社 | Method for producing l-amino acid |
WO2011024583A1 (en) | 2009-08-25 | 2011-03-03 | 味の素株式会社 | Process for production of l-amino acid |
WO2012147989A1 (en) | 2011-04-25 | 2012-11-01 | Ajinomoto Co.,Inc. | A method for producing an l-amino acid belonging to the glutamate family, using a coryneform bacterium |
WO2013018734A1 (en) | 2011-07-29 | 2013-02-07 | 三井化学株式会社 | Microorganism having carbon dioxide fixation pathway introduced thereinto |
WO2013069634A1 (en) | 2011-11-11 | 2013-05-16 | 味の素株式会社 | Method for producing target substance by fermentation |
WO2014115815A1 (en) | 2013-01-24 | 2014-07-31 | 三井化学株式会社 | Microorganism having carbon dioxide fixation cycle introduced thereinto |
WO2014185430A1 (en) | 2013-05-13 | 2014-11-20 | 味の素株式会社 | Method for manufacturing l-amino acid |
WO2015005406A1 (en) | 2013-07-09 | 2015-01-15 | 味の素株式会社 | Method for manufacturing useful substance |
EP3521433A1 (en) | 2013-07-09 | 2019-08-07 | Ajinomoto Co., Inc. | Process for producing l-glutamic acid |
WO2015041265A1 (en) | 2013-09-17 | 2015-03-26 | 味の素株式会社 | Method for producing l-amino acid from seaweed-derived biomass |
WO2015050234A1 (en) | 2013-10-02 | 2015-04-09 | 味の素株式会社 | Ammonia control apparatus and ammonia control method |
WO2015060391A1 (en) | 2013-10-23 | 2015-04-30 | 味の素株式会社 | Method for producing target substance |
EP3165608A1 (en) | 2015-10-30 | 2017-05-10 | Ajinomoto Co., Inc. | Method for producing l-amino acid of glutamate family |
EP3385389A1 (en) | 2017-04-03 | 2018-10-10 | Ajinomoto Co., Inc. | Method for producing l-amino acid from fructose |
WO2022092018A1 (en) | 2020-10-28 | 2022-05-05 | 味の素株式会社 | Method of producing l-amino acid |
Also Published As
Publication number | Publication date |
---|---|
JPS614519B2 (en) | 1986-02-10 |
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