NF-Y recruits Ash2L to impart H3K4 trimethylation on CCAAT promoters.
BackgroundDifferent histone post-translational modifications (PTMs) are crucial in the regulation of chromatin, including methylations of H3 at Lysine 4 by the MLL complex.A relevant issue is how this is causally correlated to the binding of specific transcription factors (TFs) in regulatory regions.NF-Y is a TF that regulates 30% of mammalian prom