Energy-driven genome regulation by ATP-dependent chromatin remodellers
The packaging of DNA into chromatin in eukaryotes regulates gene transcription, DNA
replication and DNA repair. ATP-dependent chromatin remodelling enzymes (re) arrange …
replication and DNA repair. ATP-dependent chromatin remodelling enzymes (re) arrange …
[HTML][HTML] Reading the chromatinized genome
AK Michael, NH Thomä - Cell, 2021 - cell.com
Eukaryotic DNA-binding proteins operate in the context of chromatin, where nucleosomes
are the elementary building blocks. Nucleosomal DNA is wrapped around a histone core …
are the elementary building blocks. Nucleosomal DNA is wrapped around a histone core …
[HTML][HTML] In vitro reconstitution of chromatin domains shows a role for nucleosome positioning in 3D genome organization
E Oberbeckmann, K Quililan, P Cramer… - Nature Genetics, 2024 - nature.com
Eukaryotic genomes are organized into chromatin domains. The molecular mechanisms
driving the formation of these domains are difficult to dissect in vivo and remain poorly …
driving the formation of these domains are difficult to dissect in vivo and remain poorly …
Reorientation of INO80 on hexasomes reveals basis for mechanistic versatility
Unlike other chromatin remodelers, INO80 preferentially mobilizes hexasomes, which can
form during transcription. Why INO80 prefers hexasomes over nucleosomes remains …
form during transcription. Why INO80 prefers hexasomes over nucleosomes remains …
[HTML][HTML] Nucleosome density shapes kilobase-scale regulation by a mammalian chromatin remodeler
NJ Abdulhay, LJ Hsieh, CP McNally… - Nature Structural & …, 2023 - nature.com
Nearly all essential nuclear processes act on DNA packaged into arrays of nucleosomes.
However, our understanding of how these processes (for example, DNA replication, RNA …
However, our understanding of how these processes (for example, DNA replication, RNA …
Establishment and function of chromatin organization at replication origins
E Chacin, KU Reusswig, J Furtmeier, P Bansal, LA Karl… - Nature, 2023 - nature.com
The origin recognition complex (ORC) is essential for initiation of eukaryotic chromosome
replication as it loads the replicative helicase—the minichromosome maintenance (MCM) …
replication as it loads the replicative helicase—the minichromosome maintenance (MCM) …
Structural mechanism of extranucleosomal DNA readout by the INO80 complex
F Kunert, FJ Metzner, J Jung, M Höpfler, S Woike… - Science …, 2022 - science.org
The nucleosomal landscape of chromatin depends on the concerted action of chromatin
remodelers. The INO80 remodeler specifically places nucleosomes at the boundary of gene …
remodelers. The INO80 remodeler specifically places nucleosomes at the boundary of gene …
[HTML][HTML] Genome information processing by the INO80 chromatin remodeler positions nucleosomes
E Oberbeckmann, N Krietenstein, V Niebauer… - Nature …, 2021 - nature.com
The fundamental molecular determinants by which ATP-dependent chromatin remodelers
organize nucleosomes across eukaryotic genomes remain largely elusive. Here, chromatin …
organize nucleosomes across eukaryotic genomes remain largely elusive. Here, chromatin …
Hexasome-INO80 complex reveals structural basis of noncanonical nucleosome remodeling
M Zhang, A Jungblut, F Kunert, L Hauptmann… - Science, 2023 - science.org
Loss of H2A–H2B histone dimers is a hallmark of actively transcribed genes, but how the
cellular machinery functions in the context of noncanonical nucleosomal particles remains …
cellular machinery functions in the context of noncanonical nucleosomal particles remains …
[HTML][HTML] Partitioned usage of chromatin remodelers by nucleosome-displacing factors
Summary Nucleosome-displacing-factors (NDFs) in yeast, similar to pioneer factors in
higher eukaryotes, can open closed chromatin and generate nucleosome-depleted regions …
higher eukaryotes, can open closed chromatin and generate nucleosome-depleted regions …