Searching journal content for articles similar to Grimaldi et al. 24 (1): 117.

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  1. ...with transcription levels (Fennessy and Owen-Hughes 2016; Vasseur et al. 2016). Many factors are involved in redepositing nucleosomes in the wake of RNA polymerase (Hennig and Fischer 2013; Smolle et al. 2013). Our finding that highly transcribed genes rarely exhibit low, but mostly exhibit high absolute nucleosome...
  2. ...RNA synthesis precision is regulated by preinitiation complex turnover Kunal Poorey , Rebekka O. Sprouse 1 , Melissa N. Wells 1 , Ramya Viswanathan , Stefan Bekiranov 2 and David T. Auble 2 Department of Biochemistry...
  3. ...structures -wide in embryos and starved L1 larvae of the nematode Caenorhabditis elegans.Studies before ours showed that actively transcribing RNA polymerase II (Pol II) is the primary source of DNA supercoils in eukaryotes (Teves and Henikoff 2014). To transcribe DNA, Pol II and its nascent RNA must rotate...
  4. ...and after TAM treatment.Remodeling of the PRC1-dependent nucleosome landscape is linked to RNA polymerase II activityPcG complexes are required to maintain a transcriptionally repressive chromatin environment at developmentally regulated gene promoters. Our characterization of the nucleosome landscape...
  5. ...-binding domain of the estrogen receptor. We apply this method to analyze the dynamics of the TATA-binding protein. In vivo, TBP is required for transcription from promoters mediated by all three nuclear RNA polymerases (Pol) (Cormack and Struhl 1992). These three classes of promoters are responsible...
  6. ...NFRs (Sekinger et al. 2005; Kaplan et al. 2008; Zhang et al. 2009). After 2 h of polymerase inactivation, the distribution of correlations shifted to a higher value of;0.5, indicating that RNA polymerase does help maintain nucleosomes in thermodynamically unfavored locations in vivo. Of course, much...
  7. ...eukaryotic model of transcription initiation after precise removal of nucleosomes. Genes in which mRNA products were detected at the schizont stage (and involved in invasion) in previousmicroarray expression analyses belong to this group (Le Roch et al. 2003). The apparent paradox of a closed state...
  8. ...with identifying the TSS, the RNA polymerase recruitment point. TF binding sites near the TSS form the promoter, whereas more distant ones are typically called enhancers (Bateman and Johnson 2022). Some genes have multiple functional TSSs, which complicates regulatory analysis, so alternative promoters must...
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  9. ...following chemical inhibition of RNA polymerase. Rapid reduction of RNA polymerase II binding was accompanied by reduced binding of many other core transcription proteins and gain of chromatin remodelers. In quiescent cells, where strong transcriptional repression is induced by physiological signals...
  10. ...of general transcription factors such as TFIIB and RNA polymerase II (Pol II) and strand-separated or open DNA (Kostrewa et al. 2009; He et al. 2013; Sainsbury et al. 2015; Bernecky et al. 2016; Louder et al. 2016). Once Pol II initiates transcription, it then forms a paused complex (PC) 20–60 bp downstream...
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