Journal articleAuthors : Jensen, Drake (2023)
The first step in gene expression is the transcription of DNA sequences into RNA.
Regulation at the level of transcription leads to changes in steady-state concentrations of RNA
transcripts, affecting the flux of downstream functions and ultimately cellular phenotypes. Changes
in transcript levels are routinely followed in cellular contexts via genome-wide sequencing
techniques. However, in vitro mechanistic studies of transcription have lagged with ...