Histone chaperone networks shaping chromatin function

CM Hammond, CB Strømme, H Huang… - … reviews Molecular cell …, 2017 - nature.com
The association of histones with specific chaperone complexes is important for their folding,
oligomerization, post-translational modification, nuclear import, stability, assembly and …

Chromatin and transcription in yeast

OJ Rando, F Winston - Genetics, 2012 - academic.oup.com
Understanding the mechanisms by which chromatin structure controls eukaryotic
transcription has been an intense area of investigation for the past 25 years. Many of the key …

DAXX adds a de novo H3. 3K9me3 deposition pathway to the histone chaperone network

M Carraro, IA Hendriks, CM Hammond… - Molecular Cell, 2023 - cell.com
A multitude of histone chaperones are required to support histones from their biosynthesis
until DNA deposition. They cooperate through the formation of histone co-chaperone …

Structural insights into histone binding and nucleosome assembly by chromatin assembly factor-1

CP Liu, Z Yu, J Xiong, J Hu, A Song, D Ding, C Yu… - Science, 2023 - science.org
Chromatin inheritance entails de novo nucleosome assembly after DNA replication by
chromatin assembly factor-1 (CAF-1). Yet direct knowledge about CAF-1's histone binding …

Histone chaperones: assisting histone traffic and nucleosome dynamics

ZA Gurard-Levin, JP Quivy… - Annual review of …, 2014 - annualreviews.org
The functional organization of eukaryotic DNA into chromatin uses histones as components
of its building block, the nucleosome. Histone chaperones, which are proteins that escort …

Rapid induction of alternative lengthening of telomeres by depletion of the histone chaperone ASF1

RJ O'sullivan, N Arnoult, DH Lackner… - Nature structural & …, 2014 - nature.com
The mechanism of activation of the alternative lengthening of telomeres (ALT) pathway of
mammalian chromosome-end maintenance has been unclear. We have now discovered …

Molecular dissection of formation of senescence-associated heterochromatin foci

R Zhang, W Chen, PD Adams - Molecular and cellular biology, 2007 - Am Soc Microbiol
Senescence is characterized by an irreversible cell proliferation arrest. Specialized domains
of facultative heterochromatin, called senescence-associated heterochromatin foci (SAHF) …

Maintenance of epigenetic information

G Almouzni, H Cedar - Cold Spring Harbor Perspectives …, 2016 - cshperspectives.cshlp.org
The genome is subject to a diverse array of epigenetic modifications from DNA methylation
to histone posttranslational changes. Many of these marks are somatically stable through …

Coordinated histone variant H2A. Z eviction and H3. 3 deposition control plant thermomorphogenesis

F Zhao, M Xue, H Zhang, H Li, T Zhao… - New Phytologist, 2023 - Wiley Online Library
Plants can sense temperature changes and adjust their development and morphology
accordingly in a process called thermomorphogenesis. This phenotypic plasticity implies …

Replication stress interferes with histone recycling and predeposition marking of new histones

Z Jasencakova, AND Scharf, K Ask, A Corpet, A Imhof… - Molecular cell, 2010 - cell.com
To restore chromatin on new DNA during replication, recycling of histones evicted ahead of
the fork is combined with new histone deposition. The Asf1 histone chaperone, which buffers …