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JPS56140895A - Preparation of l-glutamic acid by fermentation - Google Patents

Preparation of l-glutamic acid by fermentation

Info

Publication number
JPS56140895A
JPS56140895A JP4321880A JP4321880A JPS56140895A JP S56140895 A JPS56140895 A JP S56140895A JP 4321880 A JP4321880 A JP 4321880A JP 4321880 A JP4321880 A JP 4321880A JP S56140895 A JPS56140895 A JP S56140895A
Authority
JP
Japan
Prior art keywords
glutamic acid
ferm
genus
fermentation
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.)
Granted
Application number
JP4321880A
Other languages
Japanese (ja)
Other versions
JPS6236676B2 (en
Inventor
Minoru Yoshimura
Koichi Goto
Sumio Inoue
Shigeo Ikeda
Hiroi Yoshii
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.)
Ajinomoto Co Inc
Original Assignee
Ajinomoto Co Inc
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 Ajinomoto Co Inc filed Critical Ajinomoto Co Inc
Priority to JP4321880A priority Critical patent/JPS56140895A/en
Publication of JPS56140895A publication Critical patent/JPS56140895A/en
Publication of JPS6236676B2 publication Critical patent/JPS6236676B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

PURPOSE: To prepare L-glutamic acid, by culturing a mutant belonging to a specific genus resistant to 2-heptyl-4-hydroxyquinoline-N-oxide and capable of producing L-glutamic acid.
CONSTITUTION: A mutant belonging to Brevibacterium genus or Corynebacterium genus, resistant to 2-heptyl-4-hydroxyquinoline-N-oxide, and capable of producing L-glutamic acid, e.g. Brevibacterium lactofermentum AF 11563 (FERM-P No. 5471), Brevibacterium flavum AJ 11564 (FERM-P No. 5472), Corynebacterium glutamicum AJ 11565 (FERM-P No. 5473), etc., is cultured by conventional process, and L-glutamic acid produced and accumulated in the culturing liquid is separated therefrom.
COPYRIGHT: (C)1981,JPO&Japio
JP4321880A 1980-04-02 1980-04-02 Preparation of l-glutamic acid by fermentation Granted JPS56140895A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4321880A JPS56140895A (en) 1980-04-02 1980-04-02 Preparation of l-glutamic acid by fermentation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4321880A JPS56140895A (en) 1980-04-02 1980-04-02 Preparation of l-glutamic acid by fermentation

Publications (2)

Publication Number Publication Date
JPS56140895A true JPS56140895A (en) 1981-11-04
JPS6236676B2 JPS6236676B2 (en) 1987-08-07

Family

ID=12657769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4321880A Granted JPS56140895A (en) 1980-04-02 1980-04-02 Preparation of l-glutamic acid by fermentation

Country Status (1)

Country Link
JP (1) JPS56140895A (en)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4389483A (en) * 1980-12-29 1983-06-21 Ajinomoto Company Incorporated Method for producing L-glutamic acid by fermentation
EP0117740A2 (en) * 1983-02-25 1984-09-05 Kyowa Hakko Kogyo Co., Ltd. Process for producing L-glutamic acid by fermentation and mutant microorganisms for use therein
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
WO2012157699A1 (en) 2011-05-18 2012-11-22 味の素株式会社 Immunostimulant for animals, feed containing same, and method for manufacturing same
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

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4389483A (en) * 1980-12-29 1983-06-21 Ajinomoto Company Incorporated Method for producing L-glutamic acid by fermentation
EP0117740A2 (en) * 1983-02-25 1984-09-05 Kyowa Hakko Kogyo Co., Ltd. Process for producing L-glutamic acid by fermentation and mutant microorganisms for use therein
US4729952A (en) * 1983-02-25 1988-03-08 Kyowa Hakko Kogyo Co., Ltd. Process for producing L-glutamic acid by fermentation
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
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
EP2657332A1 (en) 2007-03-14 2013-10-30 Ajinomoto Co., Inc. Methods for producing an amino acid of the L-glutamic acid family
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
WO2012157699A1 (en) 2011-05-18 2012-11-22 味の素株式会社 Immunostimulant for animals, feed containing same, and method for manufacturing same
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
JPS6236676B2 (en) 1987-08-07

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