DNA methylation in plants: mechanisms and tools for targeted manipulation

J Gallego‐Bartolomé - New Phytologist, 2020 - Wiley Online Library
DNA methylation is an epigenetic mark that regulates multiple processes, such as gene
expression and genome stability. Mutants and pharmacological treatments have been …

Chromatin‐remodeling complexes: Conserved and plant‐specific subunits in Arabidopsis

JY Shang, XJ He - Journal of integrative plant biology, 2022 - Wiley Online Library
Adenosine triphosphate‐dependent chromatin remodeling complexes are important for the
regulation of transcription, DNA replication, and genome stability in eukaryotes. Although …

DNA methylation-linked chromatin accessibility affects genomic architecture in Arabidopsis

Z Zhong, S Feng, SH Duttke… - Proceedings of the …, 2021 - National Acad Sciences
DNA methylation is a major epigenetic modification found across species and has a
profound impact on many biological processes. However, its influence on chromatin …

Extraction of protein dynamics information from cryo-EM maps using deep learning

S Matsumoto, S Ishida, M Araki, T Kato… - Nature Machine …, 2021 - nature.com
Elucidation of both the three-dimensional structure and the dynamics of a protein is essential
to understand its function. Technical breakthroughs in single-particle analysis based on cryo …

Comprehensive identification of SWI/SNF complex subunits underpins deep eukaryotic ancestry and reveals new plant components

J Hernández-García, B Diego-Martin, PH Kuo… - Communications …, 2022 - nature.com
Over millions of years, eukaryotes evolved from unicellular to multicellular organisms with
increasingly complex genomes and sophisticated gene expression networks. Consequently …

Arabidopsis MORC proteins function in the efficient establishment of RNA directed DNA methylation

Y Xue, Z Zhong, CJ Harris, J Gallego-Bartolomé… - Nature …, 2021 - nature.com
The Microrchidia (MORC) family of ATPases are required for transposable element (TE)
silencing and heterochromatin condensation in plants and animals, and C. elegans MORC …

Histone H1 prevents non-CG methylation-mediated small RNA biogenesis in Arabidopsis heterochromatin

J Choi, DB Lyons, D Zilberman - Elife, 2021 - elifesciences.org
Flowering plants utilize small RNA (sRNA) molecules to guide DNA methyltransferases to
genomic sequences. This RNA-directed DNA methylation (RdDM) pathway preferentially …

The MOM1 complex recruits the RdDM machinery via MORC6 to establish de novo DNA methylation

Z Li, M Wang, Z Zhong, J Gallego-Bartolomé… - Nature …, 2023 - nature.com
Abstract MORPHEUS'MOLECULE1 (MOM1) is an Arabidopsis factor previously shown to
mediate transcriptional silencing independent of major DNA methylation changes. Here we …

BPM1 regulates RdDM-mediated DNA methylation via a cullin 3 independent mechanism

M Jagić, T Vuk, A Škiljaica, L Markulin, V Vičić Bočkor… - Plant cell reports, 2022 - Springer
Key message BPM1 interacts with components of the DDR complex and stimulates DNA
methylation at CHH sites, suggesting its involvement in the RdDM methylation pathway. The …

Regulatory mechanism of a heat-activated retrotransposon by DDR complex in Arabidopsis thaliana

X Niu, L Chen, A Kato, H Ito - Frontiers in Plant Science, 2022 - frontiersin.org
The RNA-directed DNA methylation (RdDM) pathway plays an essential role in the
transposon silencing mechanism; the DDR complex, consisting of DRD1, DMS3, and RDM1 …