RNA-directed DNA methylation prevents rapid and heritable reversal of transposon silencing under heat stress in Zea mays.
In large complex plant genomes, RNA-directed DNA methylation (RdDM) ensures that epigenetic silencing is maintained at the boundary between genes and flanking transposable elements. In maize, RdDM is dependent on Mediator of Paramutation1 (Mop1), a gene encoding a putative RNA dependent RNA polymera...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science (PLoS)
2021-06-01
|
| Series: | PLoS Genetics |
| Online Access: | https://doi.org/10.1371/journal.pgen.1009326 |