Article
CpG deamination creates transcription factor-binding sites with high efficiency.
Genome biology and evolution - 1 Jan 2011
Zemojtel Tomasz, Kielbasa Szymon M, Arndt Peter F, Behrens Sarah, Bourque Guillaume, Vingron Martin
Abstract excerpt
The formation of new transcription factor-binding sites (TFBSs) has a major impact on the evolution of gene regulatory networks. Clearly, single nucleotide mutations arising within genomic DNA can lead to the creation of TFBSs. Are molecular processes inducing single nucleotide mutations contributing equally to the creation of TFBSs? In the human genome, a spontaneous deamination of methylated cytosine in the...
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