Searching journal content for articles similar to Tolstorukov et al. 19 (6): 967.

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  1. ...; Papp and Müller 2006; Wang et al. 2008). Histone variants, such as H2A.Z and H3.3, have also been reported to play roles in many important biological events, such as DNA replication and enhancer activity (Chen et al. 2013b; Zentner and Henikoff 2013).The most common technique for studying nucleosome...
  2. ...and two H2A–H2B dimers) to form a nucleosome, and groups of nucleosomes are further folded into higher-order chromatin structures (Luger et al. 1997; McGinty and Tan 2015). Although chromatin packaging can protect the DNA from damage (Takata et al. 2013), it also inhibits the accessibility of DNA repair...
  3. ...to other genomic tracks and other species. Whereas we have validated here the high potential of this approach by studying how the DNA sequence drives nucleosome positioning in yeast, we anticipate that it will be a very valuable tool to study nucleosome positioning rules in more complex organisms...
  4. ...G, Jones PA. 2012. Gene reactivation by 5-Aza-2′-deoxycytidine–induced demethylation requires SRCAP–mediated H2A.Z insertion to establish nucleosome depleted regions. PLoS Genet 8: e1002604. ↵Zhang M, Zhao H, Xie S, Chen J, Xu Y, Wang K, Zhao H, Guan H, Hu X, Jiao Y, et al. 2011. Extensive...
  5. ...core histones (H2A, H2B, H3, and H4) and 146–147 bp of DNA wrapped around it (Luger et al. 1997; Parmar and Padinhateeri 2020). Nucleosomes are not randomly located along the but are positioned with respect to DNA sequence. The affinity of DNA for histone octamers and the energy needed to bend...
  6. ..., United Kingdom; 7Laboratory of Functional Genome Analysis (LAFUGA), Gene Center, Faculty of Chemistry and Pharmacy, Ludwig-Maximilians-Universität München, 81377 Munich, Germany ↵8 These authors contributed equally to the work. Corresponding author: pkorber@lmu.deAbstractMapping of nucleosomes, the basic...
  7. ...amplified via PCR and column-purified (Qiagen) and quantified. In vitro nucleosomes were generated from H2A/H2B dimer and H3.1/H4 tetramer (NEB). All 16 nucleosome sequences were mixed at equal molar amounts. Mixed DNAs were then added to histones at octamer/DNA molar ratios of 1.5:1 in 2 M Na...
  8. ...along the genome. Compared to methods that require genetically modified histones, our DNase-based approach is easily applied in any organism, which we demonstrate by producing maps in yeast and human. Compared to micrococcal nuclease (MNase)-based methods that map nucleosomes based on cuts in linker...
  9. .... Nucleosome organization in the Drosophila . Nature 453: 358–362. Nekrasov M, Amrichova J, Parker BJ, Soboleva TA, Jack C, Williams R, Huttley GA, Tremethick DJ. 2012. Histone H2A.Z inheritance during the cell cycle and its impact on promoter organization and dynamics. Nat Struct Mol Biol 19: 1076–1083. Pauli...
  10. ...is thought to be MRX-dependent, the RSC complex may interact with the broken DNA to create space for recognition and repair factors by sliding nucleosomes away from the DSB and also prevent histone octamers from sliding towards the free ends and off the DNA. The displacement of the H2A/H2B dimer immediately...
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