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Keywords: Cytosine methylationClose
Journal: Journal of Cell Science
J Cell Sci (2004) 117 (21): 4881–4888.
Published: 1 October 2004
... also direct changes in the chromatin structure of DNA regions with which they share sequence identity. For example, plants use such RNA species to lay down cytosine methylation imprints on identical DNA sequences, providing a fundamental mark for the formation of transcriptionally silent...