peterbrown-solicitors.comMethylation been discovered on a range of lysine residues in various histones: K4 (utilizing the only-letter amino-acid code for lysine), K9, K27, K36 and K79 in histone H3, K20 in histone H4, K59 in the globular area of histone H4 2 and K26 of histone H1B 3 Several proteins liable for the methylation of specific residues have been characterised, and lawyer in my area all however one in every of these accommodates a SET area