Identifying sequence differences in nucleic acid populations

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving nucleic acid

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536 231, 536 243, C12Q 168, C07H 2102, C07H 2104

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active

059225351

ABSTRACT:
Methods of identifying sequence differences between or among nucleic acid populations are described. Nucleic acid strands from different populations are hybridized with one another so that mismatch-containing duplexes are formed. Mismatch-containing duplexes are cleaved in a mismatch-dependent fashion and cleavage products are isolated and used to identify the genetic sequences that differ in the nucleic acid populations.

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