Dynamic merging of enhancer- and promoter-associated assemblies is coupled to transcriptional bursting
Classical models attribute distal enhancer function to chromatin looping, whereas emerging models propose that spatially organized assemblies of transcriptional regulators also facilitate enhancer-promoter communication. To investigate how these processes relate to transcription, we developed an endogenous-tagging-based four-color live-cell imaging platform and an integrated quantitative analysis…
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