发明名称 |
ALTERNATIVE NUCLEOTIDE FLOWS IN SEQUENCING-BY-SYNTHESIS METHODS |
摘要 |
A method for sequencing a polynucleotide strand by using sequencing-by-synthesis techniques. To address the problem of incomplete extension (IE) and/or carry forward (CF) errors that can occur in sequencing-by-synthesis reactions, an alternative flow ordering of dNTPs is used. In contrast to conventional flow orderings, the dNTPs are flowed in an ordering that is not a continuous repeat of an ordering of the four different dNTPs. This alternate flow ordering may reduce the loss of phasic synchrony in the population of template polynucleotide strands that result from IE and/or CF errors.
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申请公布号 |
US2012035062(A1) |
申请公布日期 |
2012.02.09 |
申请号 |
US201113157865 |
申请日期 |
2011.06.10 |
申请人 |
SCHULTZ JONATHAN;DAVIDSON JOHN;LIFE TECHNOLOGIES CORPORATION |
发明人 |
SCHULTZ JONATHAN;DAVIDSON JOHN |
分类号 |
C40B30/00;C12M1/40;C12P19/34;C12Q1/68;C40B60/12 |
主分类号 |
C40B30/00 |
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