Nucleosome
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Nucleosome positioning on the MMTV LTR results from the ...G.L. 1991. Transcription factor access is mediated by accurately positioned nucleosomes on the mouse mammary tumor virus promoter. Mol. Cell. Biol.Nucleosome positioning properties of the albumin transcriptional ...Considering the importance of nucleosome position with regard to how regulatory factors recognize their binding sites in chromatin, we have investigated the ... tw | twMobile nucleosomes--a general behavior. - NCBIThe usefulness of this technique for studying nucleosome positioning and its dynamics is demonstrated. Full text. Full text is available as a scanned copy of ... tw | twNucleosomes facilitate their own invasion - Nature2004年7月18日 · DNA wrapped in nucleosomes is sterically occluded, creating obstacles for polymerase, ... 29 and G.L., H. Tims and J.W., data not shown).Nucleosome plasticity is a critical element of chromatin liquid–liquid ...2021年5月17日 · Liquid–liquid phase separation (LLPS) is an important mechanism that helps explain the membraneless compartmentalization of the nucleus.Nucleosome Core Displacement in Vitro via a Metastable ...D. LaSala and T. W. Nilsen, in preparation. 12. T. P. Hausner, L. M. Giglio, A. M. Weiner, Genes. Dev. 4, 2146 (1990). 13. Y.-T. Yu, P. A. Maroney, ...human telomeric nucleosome displays distinct structural and ...However, our knowledge of telomeric chromatin and nucleosome structure at the ... by ion-exchange on a MonoQ 5/50 Gl column (GE Healthcare Pte Ltd, ...CDCA7–HELLS nucleosome remodeling complex - PNAS2018年1月30日 · HELLS and CDCA7 comprise a bipartite nucleosome remodeling complex defective in ... Müller MM,; Fierz B,; Bittova L,; Liszczak G,; Muir TW.Plasmodium falciparum Nucleosomes Exhibit Reduced Stability and ...2016年12月29日 · Author Summary Nucleosomes are not positioned randomly on DNA but on preferential sites with respect to the underlying DNA sequence.Nucleosome sliding: facts and fiction | The EMBO JournalNucleosome sliding is a frequent result of energy-dependent nucleosome ... John S, Roberts MS and Hager GL (1995) Nucleosome positioning on the MMTV LTR ...
延伸文章資訊
- 1核小體 - A+醫學百科
核小體是染色體的基本結構單位,由DNA和組蛋白(histone)構成,是染色質(染色體)的基本結構單位。由4種組蛋白H2A、H2B、H3和H4, 每一種組蛋白各二個分子,形成一個組蛋白 ...
- 2核小體 - Wikiwand
核小體(英語:Nucleosome,也譯作核體或核仁小體等)是組成真核生物染色質(除精子染色質外)的基本單位。
- 3核小體- 維基百科,自由的百科全書
核小體(英語:Nucleosome,也譯作核體或核仁小體等)是組成真核生物染色質(除精子染色質外)的基本單位。 核小體是由DNA與4對組織蛋白(共8個)組成的複合物,其中 ...
- 4核小體_百度百科
核小體是由DNA和組蛋白形成的染色質基本結構單位。每個核小體由146bp的DNA纏繞組蛋白八聚體1.75圈形成。核小體核心顆粒之間通過50bp左右的連接DNA相連。
- 5核小體- 翰林雲端學院
高中生物- 核小體 ... 同稱:「核小體」、「核體」。 染色體的基本構造單位。 由一雙股DNA 分子和若干蛋白質組成。 下圖為:核小體示意圖。