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Literature DB >> 17306844

Mechanisms of ATP dependent chromatin remodeling.

Abstract

The inter-relationship between DNA repair and ATP dependent chromatin remodeling has begun to become very apparent with recent discoveries. ATP dependent remodeling complexes mobilize nucleosomes along DNA, promote the exchange of histones, or completely displace nucleosomes from DNA. These remodeling complexes are often categorized based on the domain organization of their catalytic subunit. The biochemical properties and structural information of several of these remodeling complexes are reviewed. The different models for how these complexes are able to mobilize nucleosomes and alter nucleosome structure are presented incorporating several recent findings. Finally the role of histone tails and their respective modifications in ATP-dependent remodeling are discussed.

Entities: Chemical

Mesh：

Substances：

Year: 2007 PMID： 17306844 PMCID： PMC2584342 DOI： 10.1016/j.mrfmmm.2006.08.015

Source DB: PubMed Journal: Mutat Res ISSN： 0027-5107 Impact factor: 2.433

151 in total

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10. The Yaf9 component of the SWR1 and NuA4 complexes is required for proper gene expression, histone H4 acetylation, and Htz1 replacement near telomeres.

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Journal: Mol Cell Biol Date: 2004-11 Impact factor: 4.272

71 in total

1. Extranucleosomal DNA binding directs nucleosome sliding by Chd1.

Authors: Jeffrey N McKnight; Katherine R Jenkins; Ilana M Nodelman; Thelma Escobar; Gregory D Bowman
Journal: Mol Cell Biol Date: 2011-10-03 Impact factor: 4.272

2. Myogenic microRNA expression requires ATP-dependent chromatin remodeling enzyme function.

Authors: Chandrashekara Mallappa; Brian T Nasipak; Letitiah Etheridge; Elliot J Androphy; Stephen N Jones; Charles G Sagerström; Yasuyuki Ohkawa; Anthony N Imbalzano
Journal: Mol Cell Biol Date: 2010-04-26 Impact factor: 4.272

3. The INO80 ATP-dependent chromatin remodeling complex is a nucleosome spacing factor.

Authors: Maheshi Udugama; Abdellah Sabri; Blaine Bartholomew
Journal: Mol Cell Biol Date: 2010-12-06 Impact factor: 4.272

4. Genome-wide nucleosome specificity and directionality of chromatin remodelers.

Authors: Kuangyu Yen; Vinesh Vinayachandran; Kiran Batta; R Thomas Koerber; B Franklin Pugh
Journal: Cell Date: 2012-06-22 Impact factor: 41.582

5. Human ISWI chromatin-remodeling complexes sample nucleosomes via transient binding reactions and become immobilized at active sites.

Authors: Fabian Erdel; Thomas Schubert; Caroline Marth; Gernot Längst; Karsten Rippe
Journal: Proc Natl Acad Sci U S A Date: 2010-10-25 Impact factor: 11.205