Status: Bibliographieeintrag
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| Verfasst von: | Teif, Vladimir [VerfasserIn]  |
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| | Erdel, Fabian [VerfasserIn] |
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| | Beshnova, Daria A [VerfasserIn] |
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| | Vainshtein, Yevhen [VerfasserIn] |
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| | Mallm, Jan-Philipp [VerfasserIn] |
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| | Rippe, Karsten [VerfasserIn] |
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| Titel: | Taking into account nucleosomes for predicting gene expression |
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| Verf.angabe: | Vladimir B. Teif, Fabian Erdel, Daria A. Beshnova, Yevhen Vainshtein, Jan-Philipp Mallm, Karsten Rippe |
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| E-Jahr: | 2013 |
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| Jahr: | 21 March 2013 |
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| Umfang: | 13 S. |
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| Fussnoten: | Gesehen am 03.02.2022 |
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| Titel Quelle: | Enthalten in: Methods |
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| Ort Quelle: | Orlando, Fla. : Academic Press, 1990 |
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| Jahr Quelle: | 2013 |
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| Band/Heft Quelle: | 62(2013), 1, Seite 26-38 |
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| ISSN Quelle: | 1095-9130 |
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| Abstract: | The eukaryotic genome is organized in a chain of nucleosomes that consist of 145-147bp of DNA wrapped around a histone octamer protein core. Binding of transcription factors (TF) to nucleosomal DNA is frequently impeded, which makes it a challenging task to calculate TF occupancy at a given regulatory genomic site for predicting gene expression. Here, we review methods to calculate TF binding to DNA in the presence of nucleosomes. The main theoretical problems are (i) the computation speed that is becoming a bottleneck when partial unwrapping of DNA from the nucleosome is considered, (ii) the perturbation of the binding equilibrium by the activity of ATP-dependent chromatin remodelers, which translocate nucleosomes along the DNA, and (iii) the model parameterization from high-throughput sequencing data and fluorescence microscopy experiments in living cells. We discuss strategies that address these issues to efficiently compute transcription factor binding in chromatin. |
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| DOI: | doi:10.1016/j.ymeth.2013.03.011 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext ; Verlag: https://doi.org/10.1016/j.ymeth.2013.03.011 |
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| | Volltext: https://www.sciencedirect.com/science/article/pii/S1046202313000807 |
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| | DOI: https://doi.org/10.1016/j.ymeth.2013.03.011 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | Chromatin |
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| | Combinatorial binding |
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| | Gene regulation function |
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| | Protein binding map |
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| | TF-nucleosome interference |
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| K10plus-PPN: | 1788431804 |
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| Verknüpfungen: | → Zeitschrift |
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Taking into account nucleosomes for predicting gene expression / Teif, Vladimir [VerfasserIn]; 21 March 2013 (Online-Ressource)
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