Loss of RNA-directed DNA methylation in maize chromomethylase and DDM1-type nucleosome remodeler mutants

FF Fu, RK Dawe, JI Gent - The Plant Cell, 2018 - academic.oup.com
Plants make use of distinct types of DNA methylation characterized by their DNA
methyltransferases and modes of regulation. One type, RNA-directed DNA methylation …

Decrease in DNA methylation 1 (DDM1) is required for the formation of mCHH islands in maize

JC Long, AA Xia, JH Liu, JL Jing… - Journal of integrative …, 2019 - Wiley Online Library
DNA methylation plays a crucial role in suppressing mobilization of transposable elements
and regulation of gene expression. A number of studies have indicated that DNA …

Subtle perturbations of the maize methylome reveal genes and transposons silenced by chromomethylase or RNA-directed DNA methylation pathways

SN Anderson, GJ Zynda, J Song, Z Han… - G3: Genes …, 2018 - academic.oup.com
DNA methylation is a chromatin modification that can provide epigenetic regulation of gene
and transposon expression. Plants utilize several pathways to establish and maintain DNA …

Specifications of targeting heterochromatin modifications in plants

JM Wendte, RJ Schmitz - Molecular plant, 2018 - cell.com
Plants encode a diverse repertoire of DNA methyltransferases that have specialized to target
cytosines for methylation in specific sequence contexts. These include the de novo …

RNAi, DRD1, and Histone Methylation Actively Target Developmentally Important Non-CG DNA Methylation in Arabidopsis

SWL Chan, IR Henderson, X Zhang, G Shah… - PLoS …, 2006 - journals.plos.org
Cytosine DNA methylation protects eukaryotic genomes by silencing transposons and
harmful DNAs, but also regulates gene expression during normal development. Loss of CG …

Accessible DNA and relative depletion of H3K9me2 at maize loci undergoing RNA-directed DNA methylation

JI Gent, TF Madzima, R Bader, MR Kent, X Zhang… - The Plant …, 2014 - academic.oup.com
RNA-directed DNA methylation (RdDM) in plants is a well-characterized example of RNA
interference-related transcriptional gene silencing. To determine the relationships between …

DNA methylation in plants: relationship to small RNAs and histone modifications, and functions in transposon inactivation

H Saze, K Tsugane, T Kanno… - Plant and Cell …, 2012 - academic.oup.com
DNA methylation is a type of epigenetic marking that strongly influences chromatin structure
and gene expression in plants and mammals. Over the past decade, DNA methylation has …

Genetic perturbation of the maize methylome

Q Li, SR Eichten, PJ Hermanson… - The Plant …, 2014 - academic.oup.com
DNA methylation can play important roles in the regulation of transposable elements and
genes. A collection of mutant alleles for 11 maize (Zea mays) genes predicted to play roles …

RNA-directed DNA methylation

H Zhang, JK Zhu - Current opinion in plant biology, 2011 - Elsevier
DNA methylation is an important epigenetic mechanism for silencing transposons and other
repetitive elements, and for stable repression of specific transgenes and endogenous …

Maize decrease in DNA methylation 1 targets RNA-directed DNA methylation on active chromatin

J Long, J Liu, A Xia, NM Springer, Y He - The Plant Cell, 2021 - academic.oup.com
DNA methylation plays vital roles in repressing transposable element activity and regulating
gene expression. The chromatin-remodeling factor Decrease in DNA methylation 1 (DDM1) …