... directed towards histone H3 lysine 4 methylation and the enzymesinvolved in this covalent modification in eukaryotes ranging from yeast to human. These studies revealed a set of histone H3 lysine 4 ... CREB-binding protein; EcR,ecdysone receptor; HAT, histone acetyl transferase; H3K4, histone H3 lysine 4; HMT, histone methyltransferase; MLL, mixed lineage leukemia; MOF, male absent on the ... HoxA9[ 145 , 147 ]. Further, the MLL3 ⁄ MLL4 complex coor-dinates H3K4 methylation with demethylation of histone H3 at K27 through its UTX subunit [49 ,133,1 34, 148 , 149 ]. Furthermore, H3K4 methylationis...