histone H3K79 trimethyltransferase activity
Catalysis of the reaction: L-lysyl79-[histone H3] + 3 S-adenosyl-L-methionine = 3 H+ + N6,N6,N6-trimethyl-L-lysyl79-[histone H3] + 3 S-adenosyl-L-homocysteine. This reaction is the successive addition of up to three methyl group to the lysine residue at position 79 of the histone H3 protein, producing H3K79me3.
GO:0031151
histone H3K79 methyltransferase activity
is_a
histone H3-K79 trimethylation
broad
histone H3K79 trimethylase activity
exact
histone H3K79 trimethylation
broad
histone lysine N-trimethyltransferase activity (H3-K79 specific)
exact
histone trimethylase activity (H3-K79 specific)
exact
histone trimethyltransferase activity (H3-K79 specific)
exact
histone-H3K79 trimethyltransferase activity
exact