Searching journal content for articles similar to Gianfrancesco et al. 11 (12): 2095.

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  1. ....Assigning all annotated TE copies to bins of increasing divergence from their respective, family-level, consensus sequences (Kapusta et al. 2017) shows that, across all chromosome types, a large proportion of LTRs was young (0%–1% divergence) (Fig. 2A), whereas LINEs were predominantly older (>10% divergence...
  2. ....5 Mb (Fig. 4B,C). These results indicate that scaffold 20 is the sex chromosome in darkedged splitfin, and that a large region spanning 80% of the sex chromosome is differentiated between the X and Y Chromosomes.To identify the male-specific region and to elucidate the evolution of the sex chromosomes...
  3. ...of the two pseudoautosomal regions (PAR1, PAR2), the X and Y Chromosomes have diverged in sequence. The locations of protein-coding genes and multicopy gene families in the male-specific region of the human Y Chromosome (MSY; blue) are shown at right. The X-linked homologs of MSY genes are annotated...
  4. ...to be driven by clustering their centromeres in the nuclear interior, away from the macrochromosomes in the nuclear periphery. Unlike nonratite birds, only less than one-third of the emu W Chromosome regions have lost homologous recombination and diverged between the sexes. The emu W is demarcated...
  5. ....We found that differential DNA methylation of the Z and W Chromosomes was associated with differential expression of the Z and W gametologs (homologous genes on the sex chromosomes). In the 26 pairs of Z/W gametologs (see Methods), both promoters and gene bodies of the W Chromosome were significantly...
  6. ...Evolutionary history of novel genes on the tammar wallaby Y chromosome: Implications for sex chromosome evolution Veronica J. Murtagh 1 , 2 , Denis O'Meally 1 , 3 , Natasha Sankovic 1 , 2 , 4 , Margaret L. Delbridge 1 , 2 , Yoko Kuroki...
  7. ...of notable events in felid Y Chromosome evolution.Three ampliconic MSY genes arose from ancestral X–Y homologs: CUL4BY, CLDN34Y, and TSPY1. No single scaffold contained the entire coding sequence of CUL4BY. Three scaffolds—Y12, Y15, and Y18—had sequences that corresponded to the first five to nine exons...
  8. ..., and thereby to reveal mechanisms underlying pig X and Y Chromosome evolution. [Supplemental material is available for this article.] The therian (marsupial and eutherian) sex chromosomes evolved originally from a homologous pair of autosomes (Ohno 1967a) ∼170–180 million years ago (Livernois et al. 2012...
  9. ..., that is, the point of divergence of X-specific and X-Y–identical sequences. In addition, we have investigated the size of the mouse PAR by integrating a unique restriction endonuclease recognition site just proximal to the pseudoautosomal boundary by homologous recombination. Restriction digestion...
  10. .... , Archidiacono N. , Graves J.A.M. , Forabosco A. , D'Urso M. ( 2001b ) Differential divergence of three human pseudoautosomal genes and their mouse homologs: Implications for sex chromosome evolution. Genome Res. 11 : 2095 – 2100 . ↵ Graves J.A.M. ( 1995 ) The origin and function of the mammalian Y chromosome...
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