AU2001279769A1 - Citb gene from corynebacteria and use thereof in synthesis of l-amino acids - Google Patents

Citb gene from corynebacteria and use thereof in synthesis of l-amino acids

Info

Publication number
AU2001279769A1
AU2001279769A1 AU2001279769A AU7976901A AU2001279769A1 AU 2001279769 A1 AU2001279769 A1 AU 2001279769A1 AU 2001279769 A AU2001279769 A AU 2001279769A AU 7976901 A AU7976901 A AU 7976901A AU 2001279769 A1 AU2001279769 A1 AU 2001279769A1
Authority
AU
Australia
Prior art keywords
citb gene
corynebacteria
synthesis
amino acids
citb
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
AU2001279769A
Inventor
Mike Farwick
Thomas Hermann
Achim Marx
Bettina Mockel
Walter Pfefferle
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 DE10108841A external-priority patent/DE10108841A1/en
Application filed by Degussa GmbH filed Critical Degussa GmbH
Publication of AU2001279769A1 publication Critical patent/AU2001279769A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/34—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Corynebacterium (G)
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

The invention relates to an isolated polynucleotide having a polynucleotide sequence which codes for the citB gene, and a host-vector system having a coryneform host bacterium in which the citB gene is present in attenuated form and a vector which carries at least the citB gene according to SEQ ID No 1, and the use of polynucleotides which comprise the sequences according to the invention as hybridization probes.
AU2001279769A 2000-08-31 2001-07-20 Citb gene from corynebacteria and use thereof in synthesis of l-amino acids Abandoned AU2001279769A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10042741 2000-08-31
DE10042741 2000-08-31
DE10108841 2001-02-23
DE10108841A DE10108841A1 (en) 2000-08-31 2001-02-23 New nucleotide sequences encoding the citB gene
PCT/EP2001/008387 WO2002018596A1 (en) 2000-08-31 2001-07-20 Citb gene from corynebacteria and use thereof in synthesis of l-amino acids

Publications (1)

Publication Number Publication Date
AU2001279769A1 true AU2001279769A1 (en) 2002-03-13

Family

ID=26006863

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001279769A Abandoned AU2001279769A1 (en) 2000-08-31 2001-07-20 Citb gene from corynebacteria and use thereof in synthesis of l-amino acids

Country Status (5)

Country Link
US (1) US6939694B2 (en)
EP (1) EP1313856B1 (en)
AT (1) ATE357524T1 (en)
AU (1) AU2001279769A1 (en)
WO (1) WO2002018596A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6825030B2 (en) * 2000-08-31 2004-11-30 Degussa Ag Nucleotide sequences encoding a sensor kinase, citA, from corynebacterium glutamicum
DE10242433A1 (en) * 2002-09-11 2004-03-25 Henkel Kgaa Chip carrying probes for specific genes, useful for rapid monitoring of organism status, particularly during fermentation
DE102004011248A1 (en) * 2004-03-09 2005-09-22 Degussa Ag Process for producing L-amino acids using coryneform bacteria
DE102004013503A1 (en) * 2004-03-18 2005-10-06 Degussa Ag Process for producing L-amino acids using coryneform bacteria
DE102004061664A1 (en) * 2004-12-22 2006-07-06 Henkel Kgaa Nucleic acid-binding chips for the detection of phosphate deficiency states in the context of bioprocess control
DE102005042572A1 (en) * 2005-09-08 2007-03-15 Henkel Kgaa Nucleic acid-binding chips for the detection of nitrogen deficiency states in the context of bioprocess control
US8647642B2 (en) 2008-09-18 2014-02-11 Aviex Technologies, Llc Live bacterial vaccines resistant to carbon dioxide (CO2), acidic PH and/or osmolarity for viral infection prophylaxis or treatment
US11180535B1 (en) 2016-12-07 2021-11-23 David Gordon Bermudes Saccharide binding, tumor penetration, and cytotoxic antitumor chimeric peptides from therapeutic bacteria
US11129906B1 (en) 2016-12-07 2021-09-28 David Gordon Bermudes Chimeric protein toxins for expression by therapeutic bacteria

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR200500004T2 (en) * 1999-06-25 2005-03-21 Basf Aktiengesellschaft Korynebacterium glutamicum genes dodecing proteins in carbon metabolism and energy production
JP4623825B2 (en) * 1999-12-16 2011-02-02 協和発酵バイオ株式会社 Novel polynucleotide

Also Published As

Publication number Publication date
ATE357524T1 (en) 2007-04-15
EP1313856A1 (en) 2003-05-28
EP1313856B1 (en) 2007-03-21
US20020086372A1 (en) 2002-07-04
WO2002018596A1 (en) 2002-03-07
US6939694B2 (en) 2005-09-06

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