AU2001293795A1 - Fermentation process for the preparation of l-amino acids using strains of the family enterobacteriaceae - Google Patents

Fermentation process for the preparation of l-amino acids using strains of the family enterobacteriaceae

Info

Publication number
AU2001293795A1
AU2001293795A1 AU2001293795A AU9379501A AU2001293795A1 AU 2001293795 A1 AU2001293795 A1 AU 2001293795A1 AU 2001293795 A AU2001293795 A AU 2001293795A AU 9379501 A AU9379501 A AU 9379501A AU 2001293795 A1 AU2001293795 A1 AU 2001293795A1
Authority
AU
Australia
Prior art keywords
strains
preparation
amino acids
fermentation process
family enterobacteriaceae
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.)
Abandoned
Application number
AU2001293795A
Inventor
Christine Bastuck
Thomas Hermann
Mechthild Rieping
Georg Thierbach
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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
Priority claimed from DE10130192A external-priority patent/DE10130192A1/en
Application filed by Degussa GmbH filed Critical Degussa GmbH
Publication of AU2001293795A1 publication Critical patent/AU2001293795A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/52—Genes encoding for enzymes or proenzymes
    • 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
    • C12N1/205—Bacterial isolates
    • 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
    • C12P13/06—Alanine; Leucine; Isoleucine; Serine; Homoserine
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/185—Escherichia
    • C12R2001/19—Escherichia coli

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AU2001293795A 2000-09-30 2001-09-05 Fermentation process for the preparation of l-amino acids using strains of the family enterobacteriaceae Abandoned AU2001293795A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE10048605 2000-09-30
DE10048605.3 2000-09-30
DE10055516 2000-11-09
DE10055516.0 2000-11-09
DE10130192.8 2001-06-22
DE10130192A DE10130192A1 (en) 2000-09-30 2001-06-22 Process for the fermentative production of L-amino acids using strains of the Enterobacteriaceae family
PCT/EP2001/010209 WO2002029080A2 (en) 2000-09-30 2001-09-05 Fermentation process for the preparation of l-amino acids using strains of the family enterobacteriaceae

Publications (1)

Publication Number Publication Date
AU2001293795A1 true AU2001293795A1 (en) 2002-04-15

Family

ID=27214091

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001293795A Abandoned AU2001293795A1 (en) 2000-09-30 2001-09-05 Fermentation process for the preparation of l-amino acids using strains of the family enterobacteriaceae

Country Status (6)

Country Link
EP (1) EP1320626B1 (en)
CN (2) CN1680547A (en)
AU (1) AU2001293795A1 (en)
MX (1) MXPA03002639A (en)
PL (1) PL211169B1 (en)
WO (1) WO2002029080A2 (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10157721A1 (en) * 2001-11-24 2003-06-05 Degussa Process for the fermentative production of non-aromatic L-amino acids using strains of the Enterobacteriaceae family
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
DE10314618A1 (en) * 2003-04-01 2004-10-14 Degussa Ag Process for the preparation of L-amino acids using strains of the family Enterobacteriaceae
KR100498971B1 (en) * 2003-04-04 2005-07-04 씨제이 주식회사 Microorganism of which tdcBC and pckA genes are knocked-out in chromosome and method for producing L-threonine using the same strain
RU2268300C2 (en) * 2003-04-07 2006-01-20 Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" METHOD FOR PREPARING L-AMINO ACIDS BY USING MICROORGANISMS POSSESSING ENHANCED EXPRESSION OF pckA GENE
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
DE102004003411A1 (en) 2004-01-23 2005-09-01 Degussa Ag Process for the preparation of L-amino acids using strains of the family Enterobacteriaceae
KR100576342B1 (en) * 2004-02-05 2006-05-03 씨제이 주식회사 A microorganism producing L-threonine having an inactivated galR gene, method for producing the same and method for producing L-threonine using the microorganism
DE102004005836A1 (en) 2004-02-06 2005-09-15 Degussa Ag Process for the preparation of L-amino acids using strains of the family Enterobacteriaceae
EP1735339A2 (en) * 2004-04-09 2006-12-27 Genencor International, Inc. Pcka modifications and enhanced protein expression in bacillus
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
EP1710317A3 (en) 2006-07-13 2007-02-21 Degussa AG Method for producing L-threonine and L-homoserine
DE102006041168A1 (en) * 2006-09-01 2008-03-06 Evonik Degussa Gmbh Process for the preparation of L-amino acids using improved strains of the family Enterobacteriaceae
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
RU2015120052A (en) * 2015-05-28 2016-12-20 Аджиномото Ко., Инк. A method for producing an L-amino acid using a bacterium of the Enterobacteriaceae family in which gshA gene expression is weakened
US20190276859A1 (en) 2016-07-08 2019-09-12 Evonik Degussa Gmbh Method for the fermentative production of methionine or its hydroxy analog form by microorganisms comprising genes coding sugar phosphotransferase system (pts)
CN107267541A (en) * 2017-07-21 2017-10-20 徐州工程学院 Utilize method of the galT gene deletion strains by fermenting and producing L amino acid
CN107267543A (en) * 2017-07-21 2017-10-20 徐州工程学院 Utilize method of the lpoA gene deletion strains by fermenting and producing L amino acid
CN107267567A (en) * 2017-07-21 2017-10-20 徐州工程学院 Utilize method of the pspG gene deletion strains by fermenting and producing L amino acid
CN107267568A (en) * 2017-07-21 2017-10-20 徐州工程学院 Utilize method of the spoT gene deletion strains by fermenting and producing L amino acid
CN107267542A (en) * 2017-07-21 2017-10-20 徐州工程学院 Utilize method of the rhsA gene deletion strains by fermenting and producing L amino acid
US11053526B2 (en) 2018-08-09 2021-07-06 Evonik Operations Gmbh Process for preparing L amino acids using improved strains of the enterobacteriaceae family
EP3608409A1 (en) 2018-08-09 2020-02-12 Evonik Operations GmbH Process for preparing l amino acids using improved strains of the enterobacteriaceae family
CN110079566B (en) * 2019-05-16 2020-08-04 黑龙江伊品生物科技有限公司 Method for producing L-lysine by fermentation of bacteria with modified ppc promoter
CN110195087B (en) * 2019-05-16 2020-12-01 黑龙江伊品生物科技有限公司 Method for producing L-lysine by fermentation using bacteria with modified ppc gene
CN110846333B (en) * 2019-09-27 2022-04-12 内蒙古伊品生物科技有限公司 Recombinant strain modified by deoB gene and construction method and application thereof
CN111471638B (en) * 2020-05-22 2021-11-23 江南大学 Construction and application of corynebacterium glutamicum mutant strain capable of producing L-homoserine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19950409A1 (en) * 1999-10-20 2001-04-26 Degussa New nucleotide sequences coding for the pck gene

Also Published As

Publication number Publication date
PL362315A1 (en) 2004-10-18
CN1466630A (en) 2004-01-07
MXPA03002639A (en) 2003-06-19
WO2002029080A3 (en) 2002-09-26
WO2002029080A2 (en) 2002-04-11
CN1246468C (en) 2006-03-22
CN1680547A (en) 2005-10-12
EP1320626B1 (en) 2009-11-04
PL211169B1 (en) 2012-04-30
EP1320626A2 (en) 2003-06-25

Similar Documents

Publication Publication Date Title
AU2001293795A1 (en) Fermentation process for the preparation of l-amino acids using strains of the family enterobacteriaceae
AU2002215910A1 (en) Process for the fermentative preparation of l-amino acids using strains of the enterobacteriaceae family
AU2001252638A1 (en) Process for the preparation of 2-halobenzoic acids
WO2003004598A3 (en) Process for the preparation of l-amino acids using strains of the enterobacteriaceae family
AU2002242633A1 (en) Fermentation process including the use of enzymes
AU6373501A (en) Preparation that contains the intestinal beneficial bacterium fermentation culture
ZA997405B (en) Fermentation process for the preparation of D-pantothenic acid using strains of the family enterobacteriaceae.
AU2002220542A1 (en) Fermentation process for the preparation of l-threonine
AU2001273761A1 (en) Preparation of (r)-2-alkyl-3-phenylpropionic acids
AU2002317920A1 (en) Stereoselective preparation of cyclic l-amino acids
AU2002316834A1 (en) Process for the production of l-amino acids by fermentation using coryneform bacteria
AU2002312898A1 (en) Process for the preparation of l-amino acids using strains of the enterobacteriaceae family
AU2001242376A1 (en) Process for the preparation of 2-hydroxy-4-methylthiobutyric acid esters
AU2002325942A1 (en) Process for the production of l-amino acids using coryneform bacteria
MXPA03004938A (en) Process and ester derivatives for preparation of cephalosporins.
ZA200007271B (en) Process for the fermentative preparation of L-amino acids using coryneform bacteria.
AU2002221715A1 (en) Process for the fermentative preparation of l-amino acids using coryneform bacteria
AU4134600A (en) Process for the preparation of calanolide precursors
AU2001265969A1 (en) Process for the fermentative preparation of l-threonine
AU4695700A (en) Bacterial strains and fermentation processes for the production of 2-keto-l-gulonic acid
AU6557700A (en) Process for the preparation of substituted 3-phenyl-propanoic acid esters and substituted 3-phenyl-propanoic acids
AU2002320865A1 (en) Process for the preparation of l-amino acids using strains of the enterobacteriaceae family
AU2001252146A1 (en) Process for the preparation of glycidylesters of branched carboxylic acids
AU2001233740A1 (en) Process for the preparation of aromatic carboxylic acids
AU2002356730A1 (en) Fermentation process for the preparation of l-amino acids using coryneform bacteria