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GenomicsRotational settings quantize nucleosome movement by chromatin regulators
Rotational settings quantize nucleosome movement by chromatin regulators
PRJNA1389648 | ENA
ProteomicsHistone octamer structure is altered early in ISW2 ATP-dependent remodeling of nucleosomes
Histone octamers are thought to be a rigid part of nucleosomes that shape chromatin and block cellular machinery from accessing DNA. ATP-dependent chromatin remodelers like ISW2 mobilize nucleosomes to provide DNA access. We find evidence for histone octamer distortion preceding DNA being moved into...
ORGANISM(S): Xenopus laevis (African clawed frog) 
2020-05-27 | PXD013967 | Pride
Transcription Nucleosome structure Nucleosome dynamics Histones Chromatin remodeling Sant domain Gene regulation Iswi Nucleosome movement 
UnknownDynamic Nucleosome Movement Provides Structural Information of Topological Chromatin Domains in Living Human Cells.
Not available
S-EPMC5072619 | biostudies-literature
UnknownCoupling of replisome movement with nucleosome dynamics can contribute to the parent-daughter information transfer.
Not available
S-EPMC6007630 | biostudies-literature
UnknownRotational settings quantize nucleosome movement by chromatin regulators.
Not available
S-EPMC12724613 | biostudies-literature
GenomicsRotational settings quantize nucleosome movement by chromatin regulators
Proper nucleosome positioning is essential for gene regulation and genomic integrity. The need for nucleosomes to be assembled throughout the genome has to be balanced with known intrinsic sequence preferences of nucleosomes. Current models posit that chromatin regulators override the intrinsic pref...
ORGANISM(S): Mus musculus 
2025-12-22 | GSE314045 | GEO
UnknownSWI/SNF- and RSC-catalyzed nucleosome mobilization requires internal DNA loop translocation within nucleosomes.
Not available
S-EPMC3187282 | biostudies-literature
GenomicsSpt4 helps RNAPII pass the +2 nucleosome barrier in vivo
Spt4 helps RNAPII pass the +2 nucleosome barrier in vivo
PRJNA668299 | ENA
UnknownThe INO80 ATP-dependent chromatin remodeling complex is a nucleosome spacing factor.
Not available
S-EPMC3028646 | biostudies-literature
UnknownNucleosome mapping across the CFTR locus identifies novel regulatory factors.
Not available
S-EPMC3597660 | biostudies-literature
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