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High mobility group (HMG) proteins interact with other architectural proteins to regulate chromatin structure. We performed genome-wide mapping experiments to examine the distribution of HMGN1 across the human genome. We discovered that HMGN1 proteins are enriched at regulatory regions such as DNas...
ORGANISM(S): Homo sapiens 
The Mediator complex functions as a control center orchestrating diverse signalings, gene activities, and biological processes. However, how Mediator subunits determine distinct cell fates remains to be fully elucidated. Here, we show that Mediator MED23 controls the cell fate preference that direct...
ORGANISM(S): Mus musculus 
Mediator complex is an integrative hub for transcriptional regulation. Here we show that Mediator regulates alternative mRNA processing via its Med23 subunit. Combining tandem affinity purification and mass spectrometry, we identified a number of mRNA processing factors that bind to a soluble recomb...
ORGANISM(S): Homo sapiens 
The Mediator complex orchestrates multiple transcription factors with the Pol II apparatus for precise transcriptional control. However, its interplay with the surrounding chromatin remains poorly understood. Here, we analyze differential histone modifications between WT and MED23-/- (KO) cells and ...
ORGANISM(S): Mus musculus 
Mediator complex is an integrative hub for transcriptional regulation. Here we show that Mediator regulates alternative mRNA processing via its Med23 subunit. Combining tandem affinity purification and mass spectrometry, we identified a number of mRNA processing factors that bind to a soluble recomb...
ORGANISM(S): Homo sapiens 
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