GB1009370A - A process for the production of 1-glutamic acid by fermentation - Google Patents

A process for the production of 1-glutamic acid by fermentation

Info

Publication number
GB1009370A
GB1009370A GB4897263A GB4897263A GB1009370A GB 1009370 A GB1009370 A GB 1009370A GB 4897263 A GB4897263 A GB 4897263A GB 4897263 A GB4897263 A GB 4897263A GB 1009370 A GB1009370 A GB 1009370A
Authority
GB
United Kingdom
Prior art keywords
glutamic acid
medium
divided
portions
division
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.)
Expired
Application number
GB4897263A
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
Publication of GB1009370A publication Critical patent/GB1009370A/en
Expired legal-status Critical Current

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
    • C12P13/14—Glutamic acid; Glutamine

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

L-Glutamic acid is prepared by a semi-continuous fermentation in which a culture medium containing L-glutamic acid producing bacteria, in which medium the growth rate of the bacteria has begun to fall and the concentration of cells has almost reached its highest stationary value, is divided into two or more portions, each divided medium is supplemented with a further amount of a nutrient medium and is incubated to produce L-glutamic acid. Alternatively, one of the divided portions at each division is cultured until it reaches the cell concentration of the initial division stage, when further division and supplementation with nutrient medium takes place, again one portion being cultured to the highest stationary value stage to provide a medium which may be further divided, while the other portions are incubated to produce glutamic acid. Specified fermentation bacteria are Brevibacterium lacto-fermentum ATCC, Nos, 2256 and 14067. Specifications 873,448, 876,943, 889,187 and 905,973 are referred to.
GB4897263A 1962-12-18 1963-12-11 A process for the production of 1-glutamic acid by fermentation Expired GB1009370A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5731762 1962-12-18
JP5731862 1962-12-18

Publications (1)

Publication Number Publication Date
GB1009370A true GB1009370A (en) 1965-11-10

Family

ID=26398341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4897263A Expired GB1009370A (en) 1962-12-18 1963-12-11 A process for the production of 1-glutamic acid by fermentation

Country Status (3)

Country Link
DE (1) DE1442197A1 (en)
GB (1) GB1009370A (en)
NL (1) NL301993A (en)

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002018543A2 (en) * 2000-08-31 2002-03-07 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
US7107021B2 (en) 2002-02-26 2006-09-12 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving status information of forward channel in a mobile communication system supporting selective transmit diversity
DE102007015583A1 (en) 2007-03-29 2008-10-02 Albert-Ludwigs-Universität Freiburg An enzyme for the production of methylmalonyl-coenzyme A or ethylmalonyl-coenzyme A and its use
DE102007027006A1 (en) 2007-06-08 2008-12-11 Evonik Degussa Gmbh Microbiological production of aldehydes, in particular of 3-hydroxypropionaldehyde
DE102007041862A1 (en) 2007-09-03 2009-03-19 Evonik Degussa Gmbh Microbiological production of isoprenoids
DE102007059248A1 (en) 2007-12-07 2009-06-10 Albert-Ludwigs-Universität Freiburg Recombinant cell capable of converting bicarbonate to organic compounds utilizes a 16-step metabolic pathway starting with acetyl coenzyme A
DE102007060705A1 (en) 2007-12-17 2009-06-18 Evonik Degussa Gmbh ω-aminocarboxylic acids or their lactams, producing, recombinant cells
DE102008001581A1 (en) 2008-05-06 2009-11-12 Evonik Degussa Gmbh Preparing dihydroxyacetone, useful e.g. in cosmetic composition, comprises cultivating microorganisms in growth medium, adjusting pH of the medium, contacting cells with a base and culturing the microorganism in presence of carbohydrates
DE102008002715A1 (en) 2008-06-27 2009-12-31 Evonik Röhm Gmbh 2-hydroxyisobutyric acid producing recombinant cell
DE102008041299A1 (en) 2008-08-18 2010-02-25 Evonik Degussa Gmbh Novel, universally applicable addiction system
DE102008042144A1 (en) 2008-09-17 2010-03-18 Evonik Degussa Gmbh Process for the preparation of silbenoids
EP2175024A2 (en) 2005-10-10 2010-04-14 Evonik Degussa GmbH Microbiological production of 3-hydroxypropionic acid
WO2010121849A1 (en) 2009-04-23 2010-10-28 Evonik Degussa Gmbh Cells and method for producing acetone
WO2011061032A2 (en) 2009-11-18 2011-05-26 Evonik Degussa Gmbh Cells, nucleic acids, enzymes, and use thereof, and methods for the production of sophorolipids
DE102010019059A1 (en) 2010-05-03 2011-11-03 Forschungszentrum Jülich GmbH Sensors for intracellular metabolite detection
DE102010029973A1 (en) 2010-06-11 2011-12-15 Evonik Degussa Gmbh Microbiological production of C4 bodies from sucrose and carbon dioxide
WO2012013554A1 (en) 2010-07-28 2012-02-02 Evonik Goldschmidt Gmbh Cells and method for producing rhamnolipids
US8198481B2 (en) 2006-08-22 2012-06-12 Evonik Stockhausen Gmbh Process for preparing acrylic acid purified by crystallization from hydroxypropionic acid and apparatus therefore
DE102011110945A1 (en) 2011-08-15 2013-02-21 Evonik Degussa Gmbh Biotechnological synthesis of organic compounds with alkIL gene product
WO2013024114A2 (en) 2011-08-15 2013-02-21 Evonik Degussa Gmbh Biotechnological synthesis process of omega-functionalized carbon acids and carbon acid esters from simple carbon sources
DE102012201360A1 (en) 2012-01-31 2013-08-01 Evonik Industries Ag New cell capable of forming rhamnolipid compound, which is useful for the production of cosmetic, dermatological or pharmaceutical formulations, of plant protection formulations and of care and cleaning agents and surfactant concentrates
EP2944697A1 (en) 2014-05-13 2015-11-18 Evonik Degussa GmbH Method of producing nylon
EP2949214A1 (en) 2014-05-26 2015-12-02 Evonik Degussa GmbH Methods of producing rhamnolipids
WO2016131801A1 (en) 2015-02-19 2016-08-25 Evonik Degussa Gmbh Rhamnolipid synthesis
EP3072971A1 (en) 2015-03-25 2016-09-28 Forschungszentrum Jülich GmbH Sensors for detection and quantification of microbiological protein secretion
WO2018077701A1 (en) 2016-10-24 2018-05-03 Evonik Degussa Gmbh Cells and method for producing rhamnolipids using alternative glucose transporters
WO2018077700A1 (en) 2016-10-24 2018-05-03 Evonik Degussa Gmbh Rhamnolipid-producing cell having reduced glucose dehydrogenase activity
WO2019154984A1 (en) 2018-02-09 2019-08-15 Evonik Degussa Gmbh Lipid production
US11124813B2 (en) 2016-07-27 2021-09-21 Evonik Operations Gmbh N-acetyl homoserine
US11174496B2 (en) 2015-12-17 2021-11-16 Evonik Operations Gmbh Genetically modified acetogenic cell

Cited By (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002018543A2 (en) * 2000-08-31 2002-03-07 Degussa Ag Fermentation process for the preparation of l-threonine
WO2002018543A3 (en) * 2000-08-31 2003-01-03 Degussa 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
US7107021B2 (en) 2002-02-26 2006-09-12 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving status information of forward channel in a mobile communication system supporting selective transmit diversity
EP2175024A2 (en) 2005-10-10 2010-04-14 Evonik Degussa GmbH Microbiological production of 3-hydroxypropionic acid
US8198481B2 (en) 2006-08-22 2012-06-12 Evonik Stockhausen Gmbh Process for preparing acrylic acid purified by crystallization from hydroxypropionic acid and apparatus therefore
US8293941B2 (en) 2006-08-22 2012-10-23 Evonik Stockhausen Gmbh Superabsorbent polymers and methods of making the same
US8481784B2 (en) 2006-08-22 2013-07-09 Evonik Degussa Gmbh Superabsorbent polymers and methods of making the same
US8895683B2 (en) 2006-08-22 2014-11-25 Evonik Degussa Gmbh Superabsorbent polymers and methods of making the same
DE102007015583A1 (en) 2007-03-29 2008-10-02 Albert-Ludwigs-Universität Freiburg An enzyme for the production of methylmalonyl-coenzyme A or ethylmalonyl-coenzyme A and its use
DE102007027006A1 (en) 2007-06-08 2008-12-11 Evonik Degussa Gmbh Microbiological production of aldehydes, in particular of 3-hydroxypropionaldehyde
DE102007041862A1 (en) 2007-09-03 2009-03-19 Evonik Degussa Gmbh Microbiological production of isoprenoids
DE102007059248A1 (en) 2007-12-07 2009-06-10 Albert-Ludwigs-Universität Freiburg Recombinant cell capable of converting bicarbonate to organic compounds utilizes a 16-step metabolic pathway starting with acetyl coenzyme A
DE102007060705A1 (en) 2007-12-17 2009-06-18 Evonik Degussa Gmbh ω-aminocarboxylic acids or their lactams, producing, recombinant cells
DE102008001581A1 (en) 2008-05-06 2009-11-12 Evonik Degussa Gmbh Preparing dihydroxyacetone, useful e.g. in cosmetic composition, comprises cultivating microorganisms in growth medium, adjusting pH of the medium, contacting cells with a base and culturing the microorganism in presence of carbohydrates
DE102008002715A1 (en) 2008-06-27 2009-12-31 Evonik Röhm Gmbh 2-hydroxyisobutyric acid producing recombinant cell
DE102008041299A1 (en) 2008-08-18 2010-02-25 Evonik Degussa Gmbh Novel, universally applicable addiction system
DE102008042144A1 (en) 2008-09-17 2010-03-18 Evonik Degussa Gmbh Process for the preparation of silbenoids
DE102009002583A1 (en) 2009-04-23 2010-10-28 Evonik Degussa Gmbh Cells and processes for the production of acetone
WO2010121849A1 (en) 2009-04-23 2010-10-28 Evonik Degussa Gmbh Cells and method for producing acetone
DE102010014680A1 (en) 2009-11-18 2011-08-18 Evonik Degussa GmbH, 45128 Cells, nucleic acids, enzymes and their use, as well as methods for producing sophorolipids
WO2011061032A2 (en) 2009-11-18 2011-05-26 Evonik Degussa Gmbh Cells, nucleic acids, enzymes, and use thereof, and methods for the production of sophorolipids
WO2011138006A1 (en) 2010-05-03 2011-11-10 Forschungszentrum Jülich GmbH Sensors for the detection of intracellular metabolites
DE102010019059A1 (en) 2010-05-03 2011-11-03 Forschungszentrum Jülich GmbH Sensors for intracellular metabolite detection
DE102010029973A1 (en) 2010-06-11 2011-12-15 Evonik Degussa Gmbh Microbiological production of C4 bodies from sucrose and carbon dioxide
WO2011154503A1 (en) 2010-06-11 2011-12-15 Evonik Degussa Gmbh Microbiological production of c4 bodies from saccharose and carbon dioxide
US9005928B2 (en) 2010-07-28 2015-04-14 Evonik Degussa Gmbh Cells and methods for producing rhamnolipids
EP3418388A1 (en) 2010-07-28 2018-12-26 Evonik Degussa GmbH Cells and method for the preparation of rhamnolipids
US9580720B2 (en) 2010-07-28 2017-02-28 Evonik Degussa Gmbh Cells and methods for producing rhamnolipids
WO2012013554A1 (en) 2010-07-28 2012-02-02 Evonik Goldschmidt Gmbh Cells and method for producing rhamnolipids
DE102010032484A1 (en) 2010-07-28 2012-02-02 Evonik Goldschmidt Gmbh Cells and methods for producing rhamnolipids
WO2013024114A2 (en) 2011-08-15 2013-02-21 Evonik Degussa Gmbh Biotechnological synthesis process of omega-functionalized carbon acids and carbon acid esters from simple carbon sources
DE102011110946A1 (en) 2011-08-15 2016-01-21 Evonik Degussa Gmbh Biotechnological synthesis of omega-functionalized carboxylic acids and carboxylic acid esters from simple carbon sources
DE102011110945A1 (en) 2011-08-15 2013-02-21 Evonik Degussa Gmbh Biotechnological synthesis of organic compounds with alkIL gene product
WO2013024111A1 (en) 2011-08-15 2013-02-21 Evonik Degussa Gmbh Biotechnological synthesis process of organic compounds with the aid of an alkl gene product
DE102012201360A1 (en) 2012-01-31 2013-08-01 Evonik Industries Ag New cell capable of forming rhamnolipid compound, which is useful for the production of cosmetic, dermatological or pharmaceutical formulations, of plant protection formulations and of care and cleaning agents and surfactant concentrates
US10329590B2 (en) 2014-05-13 2019-06-25 Evonik Degussa Gmbh Method of producing nylon
EP2944697A1 (en) 2014-05-13 2015-11-18 Evonik Degussa GmbH Method of producing nylon
US10174353B2 (en) 2014-05-26 2019-01-08 Evonik Degussa Gmbh Methods of producing rhamnolipids
EP2949214A1 (en) 2014-05-26 2015-12-02 Evonik Degussa GmbH Methods of producing rhamnolipids
WO2016131801A1 (en) 2015-02-19 2016-08-25 Evonik Degussa Gmbh Rhamnolipid synthesis
EP3072971A1 (en) 2015-03-25 2016-09-28 Forschungszentrum Jülich GmbH Sensors for detection and quantification of microbiological protein secretion
WO2016151054A1 (en) 2015-03-25 2016-09-29 Forschungszentrum Jülich GmbH Sensors for detection and quantification of microbiological protein secretion
US11174496B2 (en) 2015-12-17 2021-11-16 Evonik Operations Gmbh Genetically modified acetogenic cell
US11124813B2 (en) 2016-07-27 2021-09-21 Evonik Operations Gmbh N-acetyl homoserine
WO2018077700A1 (en) 2016-10-24 2018-05-03 Evonik Degussa Gmbh Rhamnolipid-producing cell having reduced glucose dehydrogenase activity
WO2018077701A1 (en) 2016-10-24 2018-05-03 Evonik Degussa Gmbh Cells and method for producing rhamnolipids using alternative glucose transporters
WO2019154984A1 (en) 2018-02-09 2019-08-15 Evonik Degussa Gmbh Lipid production

Also Published As

Publication number Publication date
DE1442197A1 (en) 1968-11-07
NL301993A (en)

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