ATE309336T1 - Umkehrbare modifikation von thermostabilen enzymen - Google Patents

Umkehrbare modifikation von thermostabilen enzymen

Info

Publication number
ATE309336T1
ATE309336T1 AT99110426T AT99110426T ATE309336T1 AT E309336 T1 ATE309336 T1 AT E309336T1 AT 99110426 T AT99110426 T AT 99110426T AT 99110426 T AT99110426 T AT 99110426T AT E309336 T1 ATE309336 T1 AT E309336T1
Authority
AT
Austria
Prior art keywords
nucleic acid
thermostable enzymes
enzyme
reversible modification
amplification
Prior art date
Application number
AT99110426T
Other languages
English (en)
Inventor
Igor Ivanov
Dirk Loeffert
Jie Kang
Joachim Ribbe
Kerstin Steinert
Original Assignee
Qiagen 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
Application filed by Qiagen Gmbh filed Critical Qiagen Gmbh
Application granted granted Critical
Publication of ATE309336T1 publication Critical patent/ATE309336T1/de

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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/99—Enzyme inactivation by chemical treatment
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/12—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
    • C12N9/1241—Nucleotidyltransferases (2.7.7)
    • C12N9/1252—DNA-directed DNA polymerase (2.7.7.7), i.e. DNA replicase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6844—Nucleic acid amplification reactions
    • C12Q1/6848—Nucleic acid amplification reactions characterised by the means for preventing contamination or increasing the specificity or sensitivity of an amplification reaction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Immunology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
AT99110426T 1998-05-29 1999-05-28 Umkehrbare modifikation von thermostabilen enzymen ATE309336T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8684698A 1998-05-29 1998-05-29
US09/183,950 US6183998B1 (en) 1998-05-29 1998-10-31 Method for reversible modification of thermostable enzymes

Publications (1)

Publication Number Publication Date
ATE309336T1 true ATE309336T1 (de) 2005-11-15

Family

ID=26775213

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99110426T ATE309336T1 (de) 1998-05-29 1999-05-28 Umkehrbare modifikation von thermostabilen enzymen

Country Status (6)

Country Link
US (1) US6183998B1 (de)
EP (1) EP0962526B1 (de)
JP (1) JP4398004B2 (de)
AT (1) ATE309336T1 (de)
DE (1) DE69928169T2 (de)
ES (1) ES2253848T3 (de)

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Also Published As

Publication number Publication date
EP0962526B1 (de) 2005-11-09
EP0962526A3 (de) 2002-01-16
EP0962526A2 (de) 1999-12-08
JP2000004878A (ja) 2000-01-11
US6183998B1 (en) 2001-02-06
JP4398004B2 (ja) 2010-01-13
DE69928169T2 (de) 2006-08-03
DE69928169D1 (de) 2005-12-15
ES2253848T3 (es) 2006-06-01

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