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 …

Epigenetic mechanisms impacting aging: a focus on histone levels and telomeres

S Song, FB Johnson - Genes, 2018 - mdpi.com
Aging and age-related diseases pose some of the most significant and difficult challenges to
modern society as well as to the scientific and medical communities. Biological aging is a …

CAF-1-induced oligomerization of histones H3/H4 and mutually exclusive interactions with Asf1 guide H3/H4 transitions among histone chaperones and DNA

WH Liu, SC Roemer, AM Port… - Nucleic acids …, 2012 - academic.oup.com
Abstract Anti-silencing function 1 (Asf1) and Chromatin Assembly Factor 1 (CAF-1)
chaperone histones H3/H4 during the assembly of nucleosomes on newly replicated DNA …

Tousled-like kinase 2 targets ASF1 histone chaperones through client mimicry

B Simon, HJ Lou, C Huet-Calderwood, G Shi… - Nature …, 2022 - nature.com
Tousled-like kinases (TLKs) are nuclear serine-threonine kinases essential for genome
maintenance and proper cell division in animals and plants. A major function of TLKs is to …

Subfunctionalization via adaptive evolution influenced by genomic context: the case of histone chaperones ASF1a and ASF1b

F Abascal, A Corpet, ZA Gurard-Levin… - Molecular biology …, 2013 - academic.oup.com
Gene duplication is regarded as the main source of adaptive functional novelty in
eukaryotes. Processes such as neo-and subfunctionalization impact the evolution of …

Tousled-like kinases phosphorylate Asf1 to promote histone supply during DNA replication

IM Klimovskaia, C Young, CB Strømme… - Nature …, 2014 - nature.com
During DNA replication, nucleosomes are rapidly assembled on newly synthesized DNA to
restore chromatin organization. Asf1, a key histone H3-H4 chaperone required for this …

ANTI-SILENCING FUNCTION1 proteins are involved in ultraviolet-induced DNA damage repair and are cell cycle regulated by E2F transcription factors in Arabidopsis

LD Lario, E Ramirez-Parra, C Gutierrez… - Plant …, 2013 - academic.oup.com
Abstract ANTI-SILENCING FUNCTION1 (ASF1) isa key histone H3/H4 chaperone that
participates in a variety of DNA-and chromatin-related processes, including DNA repair …

Asf1 facilitates dephosphorylation of Rad53 after DNA double-strand break repair

M Tsabar, DP Waterman, F Aguilar… - Genes & …, 2016 - genesdev.cshlp.org
To allow for sufficient time to repair DNA double-stranded breaks (DSBs), eukaryotic cells
activate the DNA damage checkpoint. In budding yeast, Rad53 (mammalian Chk2) …

ATR checkpoint kinase and CRL1βTRCP collaborate to degrade ASF1a and thus repress genes overlapping with clusters of stalled replication forks

JS Im, M Keaton, KY Lee, P Kumar, J Park… - Genes & …, 2014 - genesdev.cshlp.org
Many agents used for chemotherapy, such as doxorubicin, interfere with DNA replication,
but the effect of this interference on transcription is largely unknown. Here we show that …

Phospho-peptide binding domains in S. cerevisiae model organism

S Panni - Biochimie, 2019 - Elsevier
Protein phosphorylation is one of the main mechanisms by which signals are transmitted in
eukaryotic cells, and it plays a crucial regulatory role in almost all cellular processes. In …