Methods and compositions for correcting misincorporation in a nucleic acid synthesis reaction

The invention provides methods for correcting misincorporation of a nucleotide in a primer during a sequencing-by-synthesis reaction by using both a polymerase substantially lacking in exonuclease activity and an enzyme, preferably a polymerase, having exonuclease activity.

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1. Verfasser: BUZBY PHILIP R
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention provides methods for correcting misincorporation of a nucleotide in a primer during a sequencing-by-synthesis reaction by using both a polymerase substantially lacking in exonuclease activity and an enzyme, preferably a polymerase, having exonuclease activity.