Time Lapse Sequencing: A convertible-nucleoside approach to enrichment-free analysis of RNA dynamics

摘要

The invention provides methods and compositions for generating mutations in new nucleic acid molecules through incorporation of a transformable nucleoside into the nucleic acid and subsequent transformation of the nucleoside through oxidative-nucleophilic-aromatic-substitution chemistry, referred to as TimeLapse chemistry. The invention further provides methods for detecting the mutations, referred to as TimeLapse-seq.