Quantification of variant H3.3 K27 and K36 modification enrichment.

<p>Relative levels of combinatorially modified forms of K27 and K36 methylation and acetylation. Error bar of genomic and BRD4_short sample represents standard deviation of 4 replicates. Note the significant enrichment for K27 mono-methylation paired with K36 di- and tri-methylation by B4N, as well as K27 acetylation paired with K36 mono-methylation.