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Cited by 677

The DOI matches its Crossref record; 33 of the 33 references it cites were found in a registry or an index.

Determinants of nucleosome organization in primary human cells

Open access
Valouev, Anton, Johnson, Steven M., Boyd, Scott D., Smith, Cheryl L., Fire, Andrew Z., Sidow, Arend·2011·Nature

Abstract

Nucleosomes are the basic packaging units of chromatin, modulating accessibility of regulatory proteins to DNA and thus influencing eukaryotic gene regulation. Elaborate chromatin remodelling mechanisms have evolved that govern nucleosome organization at promoters, regulatory elements, and other functional regions in the genome. Analyses of chromatin landscape have uncovered a variety of mechanisms, including DNA sequence preferences, that can influence nucleosome positions. To identify major determinants of nucleosome organization in the human genome, we used deep sequencing to map nucleosome positions in three primary human cell types and in vitro. A majority of the genome showed substantial flexibility of nucleosome positions, whereas a small fraction showed reproducibly positioned nucleosomes. Certain sites that position in vitro can anchor the formation of nucleosomal arrays that have cell type-specific spacing in vivo. Our results unveil an interplay of sequence-based nucleosome preferences and non-nucleosomal factors in determining nucleosome organization within mammalian cells.

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Metadata

Authors
Valouev, A., Johnson, S. M., Boyd, S. D., Smith, C. L., Fire, A. Z., & Sidow, A.
Venue
Nature
Published
2011-05-22
Volume
474
Issue
7352
Pages
516-520
ISSN
  • 0028-0836 (ISSN-L)
  • 1476-4687
OpenAlex
W2136144150
Cited by
677
References
33
FWCI
23.51
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Determinants of nucleosome organization in primary human cells. https://app.cochat.ai/papers/10.1038/nature10002
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Valouev, A., Johnson, S. M., Boyd, S. D., Smith, C. L., Fire, A. Z., & Sidow, A. (2011). Determinants of nucleosome organization in primary human cells. Nature. https://doi.org/10.1038/nature10002

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.