Searching journal content for articles similar to Ma et al. 16 (12): 1557.

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  1. ...@tamu.edu, jje@uci.eduAbstractMany essential functions of organisms are encoded in highly repetitive genomic regions, including histones involved in DNA packaging, centromeres that are core components of chromosome segregation, ribosomal RNA comprising the protein translation machinery, telomeres that ensure...
  2. ...in Genome Research, is available under a Creative Commons License (Attribution-NonCommercial 4.0 International), as described at http://creativecommons.org/licenses/by-nc/4.0/.References ↵Alekseyev MA, Pevzner PA. 2009. Breakpoint graphs and ancestral reconstructions. Genome Res 19: 943–957. doi:10.1101/gr...
  3. ...reference breakpoint was within a 200-bp padded repeat region. Intersects were performed with BEDTools intersect (v2.30.0) (Quinlan and Hall 2010).SDs were annotated using the same process as TRs. The SD track was retrieved from the UCSC Genome Browser (January 28, 2023; track “genomicSuperDups”). Regions...
  4. ...evolution by producing a highly contiguous assembly for the endangered Chinese white truffle Tuber panzhihuanense, along with a recalibrated timeline for Tuberaceae diversification and comprehensive comparative genomic analyses. We find that, concurrently with a Paleogene diversification of the family, pre...
  5. ...as macrosynteny, is seen between bilaterian phyla as divergent as Chordata, Echinodermata, Mollusca, and Nemertea. Here, we report a unique pattern of evolution in Bryozoa, an understudied phylum of colonial invertebrates. Using comparative genomics, we reconstruct the chromosomal evolutionary history of five...
  6. ...elevated in central chromosomal regions in Staurotypus (Fig. 1C), particularly those macrochromosomes that resulted from the fusion of two ancestral chromosomes, namely, STR-5, STR-7, STR-8, STR-9, and STR-10 (Fig. 2), as described below. Higher GC content was also detected in central chromosomal regions...
  7. ...pseudoautosomal region (PAR) connected to sex-specific regions by a ribosomal DNA locus (Denoeud et al. 2010; Bliznina et al. 2021). The Y-specific region is repeat-rich and gene-poor and differs from all other genomic regions. Chromosome contact analysis of O. dioica suggests that there is relatively little...
  8. ...annotation results are comprehensive, providing a solid foundation for our further analysis.Inference of parental genomic regions and major genomic events after hybridizationWe next sought to determine the origin of genomic regions in each S. bayanus CBS380 chromosome, which would be useful...
  9. ...Technologies, have the potential to improve inference as the longer reads are better at mapping structural variants and are more likely to span rearranged or duplicated regions. Here, we propose Complete Reconstruction of Amplifications with Long reads (CoRAL) for reconstructing ecDNA architectures using long...
  10. ...driver of divergence. The loss of syntenic regions also contribute to divergence but at a slower pace than that of rearrangements. We hypothesize that duplications and translocations are potentially the greatest contributors to Eucalyptus divergence.Genomes from all kingdoms are highly organized but vary...
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