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Toward understanding of the mechanisms of Mediator function in vivo: Focus on the preinitiation complex assembly. | LitMetric

Toward understanding of the mechanisms of Mediator function in vivo: Focus on the preinitiation complex assembly.

Transcription

a Institute for Integrative Biology of the Cell (I2BC), Institute of Life Sciences Frédéric Joliot, CEA, CNRS , Univ. Paris Sud, University Paris Saclay, Gif-sur-Yvette , France.

Published: March 2018

AI Article Synopsis

Article Abstract

Mediator is a multisubunit complex conserved in eukaryotes that plays an essential coregulator role in RNA polymerase (Pol) II transcription. Despite intensive studies of the Mediator complex, the molecular mechanisms of its function in vivo remain to be fully defined. In this review, we will discuss the different aspects of Mediator function starting with its interactions with specific transcription factors, its recruitment to chromatin and how, as a coregulator, it contributes to the assembly of transcription machinery components within the preinitiation complex (PIC) in vivo and beyond the PIC formation.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5703257PMC
http://dx.doi.org/10.1080/21541264.2017.1329000DOI Listing

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