Searching journal content for articles similar to Song et al. 18 (7): 1064.

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  1. ...- or trimethylation at lysine 9 of histone H3 (H3K9me2/3). The position of the centromere in most species is determined by the presence of a variant of histone H3, called CENPA in mammals or Cse4 in yeast.Centromere repositioning occurs on an evolutionary timescale, leading to the formation of evolutionarily new...
  2. ...time a comprehensive high-resolution nucleosome turnover map for the fission yeast S. pombe. We utilized an epitope-tag exchange system to precisely locate endogenously expressed old and new histones at subnucleosomal resolution using ChIP-exo methodology. We also mapped the three methylation states...
  3. ...processes that involve DNA (Kornberg and Lorch 1999; Radman-Livaja and Rando 2010). Genome-wide mapping of nucleosome positions in budding yeast shows thatmost genes contain a long nucleosome-depleted region in their proximal promoter, commonly called the ‘‘nucleosome-free region’’ (NFR) (Rando and Ahmad...
  4. ...in fission yeast. PLoS Genet 3: e141. doi: 10.1371/journal.pgen.0030141. David L, Huber W, Granovskaia M, Toedling J, Palm CJ, Bofkin L, Jones T, Davis RW, Steinmetz LM. 2006. A high-resolution map of transcription in the yeast . Proc Natl Acad Sci 103: 5320–5325. de Massy B, Rocco V, Nicolas A. 1995...
  5. ...by Cold Spring Harbor Laboratory Press; ISSN 1088-9051/17; www..org Genome Research 269 www..org In order to identify chromatin parameters that correlate with origin properties, we performed high-resolution histone chromatin immunoprecipitation followed by deep sequencing (ChIP-seq) and found nucleosome...
  6. ...do not provide high-resolution information about the size and complexity of simple sequence arrays. Although pulsed field gel electrophoresis (PFGE) provides one method for spanning the gap between short-satellite sequences and cytological mapping ( Sun et al. 1997 ), the dispersion of repetitive...
  7. ...chromatin regions and chromosomes; (3) the emergence, shape, and position of gene territories; (4) the mean distances between pairs of telomeres; and (5) even the co-location of functionally related gene loci, including early replication start sites and tRNA genes. Therefore, most aspects of the yeast...
  8. ...the Xenopus laevis centromere repeat sequences. By in situ hybridization, we show that Xenopus laevis centromeres contain diverse repeat sequences, and we map the centromere position on each Xenopus laevis chromosome using the distribution of centromere-enriched k-mers. Our identification of Xenopus laevis...
  9. ...to the replicated centromere DNA by a CENPA-specific chaperone, the Holliday junction recognition protein (HJURP) in mammals or Scm3 in yeast (Kato et al. 2007). HJURP stabilizes soluble CENPA-H4 dimers before they are incorporated into centromeric nucleosomes (Dunleavy et al. 2009; Foltz et al. 2009) with the help...
  10. ..., with hotspots controlled by chromatin and DNA sequence. To map meiotic DSBs throughout a plant , we purified and sequenced Arabidopsis thaliana SPO11-1-oligonucleotides. SPO11-1-oligos are elevated in gene promoters, terminators, and introns, which is driven by AT-sequence richness that excludes nucleosomes...
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