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Sousa et al., 1995 - Google Patents

A mutant T7 RNA polymerase as a DNA polymerase.

Sousa et al., 1995

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Document ID
8212925906973627642
Author
Sousa R
Padilla R
Publication year
Publication venue
The EMBO journal

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Snippet

We have identified a T7 RNA polymerase (RNAP) mutant that efficiently utilizes deoxyribonucleoside triphosphates. In vitro this mutant will synthesize RNA, DNA or 'transcripts' of mixed dNMP/rNMP composition depending on the mix of NTPs present in the …
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    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/26—Preparation of nitrogen-containing carbohydrates
    • C12P19/28—N-glycosides
    • C12P19/30—Nucleotides
    • C12P19/34—Polynucleotides, e.g. nucleic acids, oligoribonucleotides
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    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or micro-organisms; Compositions therefor; Processes of preparing such compositions
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    • C12Q1/6844—Nucleic acid amplification reactions
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    • C12Q1/6858—Allele specific amplification
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    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or micro-organisms; Compositions therefor; Processes of preparing such compositions
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    • 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
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