Figure 7From: The non-coding snRNA 7SKcontrols transcriptional termination, poising, and bidirectionality in embryonic stem cellsThe non-coding RNA (ncRNA) 7SK has a central role in controlling transcription in embryonic stem cells. 7SK is required for the repression of genes that are silent or expressed at a low level. Widespread failed transcriptional termination was also seen after 7SK knockdown. 7SK is a major regulator of transcriptional directionality, by preventing the transcription of upstream divergent RNAs (udRNAs).Back to article page