The roles of histone variants in fine-tuning chromatin organization and function
S Martire, LA Banaszynski - Nature reviews Molecular cell biology, 2020 - nature.com
Histones serve to both package and organize DNA within the nucleus. In addition to histone
post-translational modification and chromatin remodelling complexes, histone variants …
post-translational modification and chromatin remodelling complexes, histone variants …
Histone variants at a glance
PB Talbert, S Henikoff - Journal of Cell Science, 2021 - journals.biologists.com
Eukaryotic nucleosomes organize chromatin by wrapping 147 bp of DNA around a histone
core particle comprising two molecules each of histone H2A, H2B, H3 and H4. The DNA …
core particle comprising two molecules each of histone H2A, H2B, H3 and H4. The DNA …
The genetic and epigenetic landscape of the Arabidopsis centromeres
INTRODUCTION The centromeres of eukaryotic chromosomes assemble the multiprotein
kinetochore complex and thereby position attachment to the spindle microtubules, allowing …
kinetochore complex and thereby position attachment to the spindle microtubules, allowing …
Histone variants on the move: substrates for chromatin dynamics
PB Talbert, S Henikoff - Nature reviews Molecular cell biology, 2017 - nature.com
Most histones are assembled into nucleosomes behind the replication fork to package newly
synthesized DNA. By contrast, histone variants, which are encoded by separate genes, are …
synthesized DNA. By contrast, histone variants, which are encoded by separate genes, are …
Epigenetic regulation of thermomorphogenesis and heat stress tolerance
Many environmental conditions fluctuate and organisms need to respond effectively. This is
especially true for temperature cues that can change in minutes to seasons and often follow …
especially true for temperature cues that can change in minutes to seasons and often follow …
Integrated genome browser: visual analytics platform for genomics
NH Freese, DC Norris, AE Loraine - Bioinformatics, 2016 - academic.oup.com
Motivation: Genome browsers that support fast navigation through vast datasets and provide
interactive visual analytics functions can help scientists achieve deeper insight into …
interactive visual analytics functions can help scientists achieve deeper insight into …
DDM1-mediated R-loop resolution and H2A. Z exclusion facilitates heterochromatin formation in Arabidopsis
J Zhou, X Lei, S Shafiq, W Zhang, Q Li, K Li, J Zhu… - Science …, 2023 - science.org
Programmed constitutive heterochromatin silencing is essential for eukaryotic genome
regulation, yet the initial step of this process is ambiguous. A large proportion of R-loops …
regulation, yet the initial step of this process is ambiguous. A large proportion of R-loops …
[HTML][HTML] The INO80 chromatin remodeling complex promotes thermomorphogenesis by connecting H2A. Z eviction and active transcription in Arabidopsis
Global warming poses a major threat to plant growth and crop production. In some plants,
including Arabidopsis thaliana, elevated temperatures induce a series of morphological and …
including Arabidopsis thaliana, elevated temperatures induce a series of morphological and …
[HTML][HTML] Molecular complexes at euchromatin, heterochromatin and centromeric chromatin
O Morrison, J Thakur - International Journal of Molecular Sciences, 2021 - mdpi.com
Chromatin consists of a complex of DNA and histone proteins as its core components and
plays an important role in both packaging DNA and regulating DNA metabolic pathways …
plays an important role in both packaging DNA and regulating DNA metabolic pathways …
[HTML][HTML] Transposition favors the generation of large effect mutations that may facilitate rapid adaption
L Quadrana, M Etcheverry, A Gilly, E Caillieux… - Nature …, 2019 - nature.com
Transposable elements (TEs) are mobile parasitic sequences that have been repeatedly
coopted during evolution to generate new functions and rewire gene regulatory networks …
coopted during evolution to generate new functions and rewire gene regulatory networks …