DNA (cytosine-5-)-methyltransferase activity, acting on CpG substrates
Catalysis of the reaction: S-adenosyl-L-methionine + CpG (in DNA) = S-adenosyl-L-homocysteine + 5-MeCpG (in DNA).
GO:0003886
DNA (cytosine-5-)-methyltransferase activity
is_a
HpaII methylase
narrow
HpaII' methylase
narrow
M.BsuRIa
narrow
M.BsuRIb
narrow