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A model of the transcript elongation complex with shortened non-template

DNA strand (by 5 nt) and ExoIII: Figure 4 Model 3 in Nedialkov Y, Svetlov D,

Belogurov GA, Artsimovitch I. (2018). Locking the nontemplate DNA to control

transcription. Mol Microbiol. 2018 Aug;109(4):445-457

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