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Patterns of Population Epigenomic Diversity in Arabidopsis thaliana (Methyl-Seq)

ABSTRACT: Natural epigenetic variation provides a source for the generation of phenotypic diversity, but to understand its contribution to phenotypic diversity, its interaction with genetic variation requires further investigation. MethylC-seq from naturally-occurring Arabidopsis accessions

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: Joseph Ecker

PROVIDER: E-GEOD-43857 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Patterns of population epigenomic diversity.

Schmitz Robert J RJ Schultz Matthew D MD Urich Mark A MA Nery Joseph R JR Pelizzola Mattia M Libiger Ondrej O Alix Andrew A McCosh Richard B RB Chen Huaming H Schork Nicholas J NJ Ecker Joseph R JR

Nature 20130306 7440

Natural epigenetic variation provides a source for the generation of phenotypic diversity, but to understand its contribution to such diversity, its interaction with genetic variation requires further investigation. Here we report population-wide DNA sequencing of genomes, transcriptomes and methylomes of wild Arabidopsis thaliana accessions. Single cytosine methylation polymorphisms are not linked to genotype. However, the rate of linkage disequilibrium decay amongst differentially methylated r ...[more]

PMID: 23467092

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