ArticleGenome biology2007
Species-specific shifts in centromere sequence composition are coincident with breakpoint reuse in karyotypically divergent lineages.
Article in Genome biology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.
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Who cites it
40 citing papers in PubMed.
- Review
- Migration of repetitive DNAs during evolution of the permanent translocation heterozygosity in the oyster plant (Tradescantia section Rhoeo).Chromosoma · 2022Article
- Chromosomal evolution in Raphicerus antelope suggests divergent X chromosomes may drive speciation through females, rather than males, contrary to Haldane's rule.Scientific reports · 2021Article
- Centromere scission drives chromosome shuffling and reproductive isolation.Proceedings of the National Academy of Sciences of the United States of America · 2020Article
- Genetic and epigenetic effects on centromere establishment.Chromosoma · 2020Review
- A centromere satellite concomitant with extensive karyotypic diversity across the Peromyscus genus defies predictions of molecular drive.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2019Article
- Centromere Repeats: Hidden Gems of the Genome.Genes · 2019Review
- The methylation and telomere landscape in two families of marsupials with different rates of chromosome evolution.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2018Article
- Transposable elements: genome innovation, chromosome diversity, and centromere conflict.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2018Review
- Chromosome Evolution in Marsupials.Genes · 2018Review
- Centromeric enrichment of LINE-1 retrotransposons and its significance for the chromosome evolution of Phyllostomid bats.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2017Article
- Modulation of Aneuploidy inmBio · 2017Article
- Chromosomal Speciation in the Genomics Era: Disentangling Phylogenetic Evolution of Rock-wallabies.Frontiers in genetics · 2017Article
- Phylogeography of the antilopine wallaroo (Ecology and evolution · 2016Article
- Evolution of long centromeres in fire ants.BMC evolutionary biology · 2016Article
- Marsupials as models for understanding the role of chromosome rearrangements in evolution and disease.Chromosoma · 2016Review
- Repeat-Associated Fission Yeast-Like Regional Centromeres in the Ascomycetous Budding Yeast Candida tropicalis.PLoS genetics · 2016Article
- Evolutionary dynamics of two satellite DNA families in rock lizards of the genus Iberolacerta (Squamata, Lacertidae): different histories but common traits.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2015Article
- Transcription of tandemly repetitive DNA: functional roles.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2015Review
- An update of the goat genome assembly using dense radiation hybrid maps allows detailed analysis of evolutionary rearrangements in Bovidae.BMC genomics · 2014Article
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Authors and funding
4 authors.
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Abstract
backgroundIt has been hypothesized that rapid divergence in centromere sequences accompanies rapid karyotypic change during speciation. However, the reuse of breakpoints coincident with centromeres in the evolution of divergent karyotypes poses a potential paradox. In distantly related species where the same centromere breakpoints are used in the independent derivation of karyotypes, centromere-specific sequences may undergo convergent evolution rather than rapid sequence divergence. To determine whether centromere sequence composition follows the phylogenetic history of species evolution or patterns of convergent breakpoint reuse through chromosome evolution, we examined the phylogenetic trajectory of centromere sequences within a group of karyotypically diverse mammals, macropodine marsupials (wallabies, wallaroos and kangaroos).
resultsThe evolution of three classes of centromere sequences across nine species within the genus Macropus (including Wallabia) were compared with the phylogenetic history of a mitochondrial gene, Cytochrome b (Cyt b), a nuclear gene, selenocysteine tRNA (TRSP), and the chromosomal histories of the syntenic blocks that define the different karyotype arrangements. Convergent contraction or expansion of predominant satellites is found to accompany specific karyotype rearrangements. The phylogenetic history of these centromere sequences includes the convergence of centromere composition in divergent species through convergent breakpoint reuse between syntenic blocks.
conclusionThese data support the 'library hypothesis' of centromere evolution within this genus as each species possesses all three satellites yet each species has experienced differential expansion and contraction of individual classes. Thus, we have identified a correlation between the evolution of centromere satellite sequences, the reuse of syntenic breakpoints, and karyotype convergence in the context of a gene-based phylogeny.
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