DNA methylation targets cytosine
Evidence from:
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Evidence (1 sources)
Environmental programming of stress responses through DNA methylation: life at the interface between a dynamic environment and a fixed genome.
(2005)
PMID:16262207
cited
DNA ... is chemically modified by the addition of methyl residues at the 5' position of the cytosine rings ... resulting in methylated cytosine.
confidence: 0.97