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Chromatin and siRNA pathways cooperate to maintain DNA methylation of small transposable elements in Arabidopsis
BACKGROUND: DNA methylation occurs at preferred sites in eukaryotes. In Arabidopsis, DNA cytosine methylation is maintained by three subfamilies of methyltransferases with distinct substrate specificities and different modes of action. Targeting of cytosine methylation at selected loci has been foun...
Autores principales: | , , , , , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2005
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1297646/ https://www.ncbi.nlm.nih.gov/pubmed/16277745 http://dx.doi.org/10.1186/gb-2005-6-11-r90 |