Article
Hydroxymethylated cytosines are associated with elevated C to G transversion rates.
PLoS genetics - 1 Sept 2014
Supek Fran, Lehner Ben, Hajkova Petra, Warnecke Tobias
Abstract excerpt
It has long been known that methylated cytosines deaminate at higher rates than unmodified cytosines and constitute mutational hotspots in mammalian genomes. The repertoire of naturally occurring cytosine modifications, however, extends beyond 5-methylcytosine to include its oxidation derivatives, notably 5-hydroxymethylcytosine. The effects of these modifications on sequence evolution are unknown. Here, we...
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