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Stiff matrix-induced KRTAP2-3 expression suppresses ciliogenesis via actin tension-driven chromatin remodeling. [PDF]

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Chromatin-remodeling for transcription

Quarterly Reviews of Biophysics, 2017
AbstractThe nucleosome serves as a general gene repressor, preventing all initiation of transcription except that which is brought about by specific positive regulatory mechanisms. The positive mechanisms begin with chromatin-remodeling by complexes that slide, disrupt, or otherwise alter the structure and organization of nucleosomes.
Yahli, Lorch, Roger D, Kornberg
openaire   +3 more sources

Chromatin-remodeling complexes: conserved and plant-specific subunits in Arabidopsis.

Journal of Integrative Plant Biology, 2021
ATP-dependent chromatin remodeling complexes are important for the regulation of transcription, DNA replication, and genome stability in eukaryotes. Although genetic studies have illustrated various biological functions of core and accessory subunits of ...
Ji-Yun Shang, Xin‐Jian He
semanticscholar   +1 more source

Chromatin Remodeling

Encyclopedia of Molecular Pharmacology, 2021
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Chromatin remodeling and transcription

Current Opinion in Genetics & Development, 1997
Recent advances highlight two important chromatin remodeling systems involved in the transcriptional process. One system includes several members of the evolutionarily conserved SWI2/SNF2 family found in distinct multiprotein complexes with ATP-dependent nucleosome destabilizing activity; the other is the enzymatic system that governs histone ...
T, Tsukiyama, C, Wu
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A Unifying Mechanism of DNA Translocation Underlying Chromatin Remodeling.

TIBS -Trends in Biochemical Sciences. Regular ed, 2020
Chromatin remodelers alter the position and composition of nucleosomes, and play key roles in the regulation of chromatin structure and various chromatin-based transactions.
Lijuan Yan, Zhucheng Chen
semanticscholar   +1 more source

A glimpse into chromatin remodeling

Nature Structural & Molecular Biology, 2017
Chromatin remodelers are ATP-driven enzymes that can slide nucleosomes along DNA. Chen and colleagues present a tantalizing ∼4-A view of the SWI/SNF ATPase motor bound to the nucleosome, which offers novel structural clues into the remodeling process.
Dale B, Wigley, Gregory D, Bowman
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Chromatin remodeling in plants

Current Opinion in Plant Biology, 2001
In the past two years, a variety of forward genetic screens have revealed predicted plant chromatin remodeling components that are involved in either differential histone acetylation or ATP-dependent SWI2/SNF2-related complexes. Combined with the results of recent reverse genetic studies, these findings have begun to provide the groundwork for ...
M L, Verbsky, E J, Richards
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