Nucleosome modifiers
po文清單文章推薦指數: 80 %
關於「Nucleosome modifiers」標籤,搜尋引擎有相關的訊息討論:
Nucleosome distortion as a possible mechanism of transcription ...2016年9月20日 · AD–nucleosome interactions as an alternative addition to ... and histone modifiers triggering additional chromatin-remodeling events. tw | twNucleosome Remodeling and Epigenetics - NCBISecond, nucleosomal DNA is strongly bent during its path around the histone octamer, and many DNA binding proteins find their target sequence distorted and ... | Touch, act and go: landing and operating on nucleosomes - NCBIChromatin‐associated modifiers use DNA, histone proteins, ... Vila‐Perello M, Verma S, Muir TW (2015) Chemical tagging and customizing of cellular chromatin ...Post-Translational Modifications of Histones That Influence ...The fundamental protein unit of the nucleosome is the histone dimer, ... Dawson, P. E.; Muir, T. W.; Clark-Lewis, I.; Kent, S. B. Science 1994, 266, 776.Dynamic regulation of transcription factors by nucleosome remodeling2015年6月5日 · However, it remains unclear whether nucleosomes mobilized by chromatin remodelers can influence TFs that are already present on the DNA template ... modifiers? twNucleosome free regions in yeast promoters result from competitive ...2013年8月22日 · Thus, the picture that emerges is that binding by a specific class of TFs recruits chromatin modifiers which mediate local nucleosome ... | The Nucleosome Remodeling and Deacetylation Complex ...2018年7月5日 · define how NuRD, an abundant chromatin remodeling complex, fine-tunes gene expression. NuRD controls nucleosome positioning across regulatory ...Structural Features of Transcription Factors Associating with ...2019年7月11日 · Various new nucleosome binding factors were identified ... ulators and modifiers during reprogramming. Furthermore, we.Structural Basis of Nucleosome Recognition and Modulation2020年6月22日 · The molecular details of the recognition of a nucleosome by different viral proteins, remodeling enzymes, histone post-translational modifiers, ... twStructural evidence for Nap1‐dependent H2A–H2B deposition and ...It is therefore important to understand how histone chaperones, in conjunction with chromatin modifiers and remodelers, mediate and control this process.
延伸文章資訊
- 1「分子機器」解密:染色質重塑複合物研究盤點 - 泛科學
染色質重塑複合物(Chromatin remodeling complexes,CRC) 利用ATP 的能量移動核小體在基因組上的位置和組成成分,在控制染色質結構、調節基因轉錄等方面 ...
- 2染色質重塑與癌症大哉問!以BAF/PBAF家族為例 - 基因線上
該研究團隊將染色質改構蛋白BRG1 與癌症相關的錯義突變放入酵母RSC 重塑劑的直系同源Sth1 ATPase中。這些ATPase 包含功能喪失(loss-of-function mutatio...
- 3染色質重塑因子透過改變核小體組蛋白的轉錄後修飾決定基因 ...
所謂染色質的重塑是染色質重塑複合體(Chromatin remodeling complexes,CRC) 透過水解ATP 後的能量來鬆動原先核小體(Nucleosome)與DNA 的交互作用,...
- 4SWI/SNF - 維基百科,自由的百科全書
SWI/SNF受DNA刺激後表現出ATP酶活性,利用ATP破壞並重塑核小體的組蛋白和DNA之間相互 ... 性,從而干擾染色質,並開放可供轉錄因子結合的位點,這就促進了基因的轉錄。
- 5表观遗传之染色质重塑
不同的染色质重塑因子在特定时间定位于特定的核小体上,通过改变染色质结构,影响基因转录活性,进而确保细胞内各种生物学过程的正确运行.另外,染色质重塑因子根据所含功能 ...