[corsica-ferries.co.uk](https://www.corsica-ferries.co.uk/corsica-club/advantages/)The exception to the rule is the DOT1 household, members of which methylate K79 within the globular region of histone H3 and that are structurally not related to SET-area proteins four - 6 Recent work means that SET-area-containing proteins methylate a couple of proteins in addition to histones (see later)