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. Author manuscript; available in PMC: 2011 Oct 1.
Published in final edited form as: Curr Opin Plant Biol. 2010 Sep 17;13(5):540–547. doi: 10.1016/j.pbi.2010.08.007

Figure 3.

Figure 3

BES1-mediated recruitment of elongation factors and histone-modifying proteins. BES1 not only binds histone-modifying proteins ELF6 and REF6 in the promoters of BR-responsive genes to initiate their transcription, most likely through demethylating histone H3 and altering chromatin structure, but also recruits elongation factors to the phosphorylated C-terminal domain (CTD-P) of the RNA polymerase II (RNAPII) within the transcribed regions of BR-regulated genes to promote the production and export of their mRNAs.