Quantitating the Specificity and Selectivity of Gcn5-Mediated Acetylation of Histone H3
Figure 2
Structure of H3 (blue highlight) in nucleosome, which is constructed from the PDB 1KX5 nucleosome structure [54].
The red dots show the lysine locations that are reportedly acetylated in this study. The grey bar represents one H3 sequence and the white ovals show the relative lysine sites and arrows are the location of arginines that are the only locations digested by trypsin after chemical propionylation or acetylation.