DNA (Cytosine-5-)-Methyltransferase

DNA (Cytosine 5) Methyltransferase; Cytosine-5-Methylase, DNA; DNA Cytosine 5 Methylase
An enzyme that catalyzes the transfer of a methyl group from S-adenosylmethionine to the 5-position of cytosine or to the 6-position in adenine in mammalian DNA. EC 2.1.1.37.