Lysine was really helpful by my dental workplace for little sores I would get inside my mouth. Herpes is a viral infection that causes small blisters and painful sores on the pores and skin. Mutation of Tyr245 or Tyr305 in SET7/9 (Figure 4b ) alters its specificity from an H3 K4 mono-methylase to a tri- and di-methylase, respectively sixteen , 21 , whereas an Phe281Tyr mutation in the lysine-binding pocket of DIM-5 (Determine 4c ) converts this protein to an H3 K9 mono- or di-methylase sixteen These mutations exemplify the F/Y switch (Figure 1 ) that establishes SET-domain product specificities.

Garforth, S.J.