ArticleProceedings of the National Academy of Sciences of the United States of America2005
Chromatin immunoprecipitation cloning reveals rapid evolutionary patterns of centromeric DNA in Oryza species.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 104 papers.
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104 citing papers in PubMed.
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- Dynamic patterns of repeats and retrotransposons in the centromeres of Humulus lupulus L.The New phytologist · 2025Article
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- Characterization of the CsCENH3 protein and centromeric DNA profiles reveal the structures of centromeres in cucumber.Horticulture research · 2024Article
- Genomic and cytogenetic analyses reveal satellite repeat signature in allotetraploid okra (Abelmoschus esculentus).BMC plant biology · 2024Article
- The haplotype-resolved telomere-to-telomere carnation (Horticulture research · 2024Article
- Pan-centromere reveals widespread centromere repositioning of soybean genomes.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- Centromere repositioning and shifts in wheat evolution.Plant communications · 2023Article
- Investigating the Origin and Evolution of PolyploidPlants (Basel, Switzerland) · 2023Article
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- A Pipeline NanoTRF as a New Tool forPlants (Basel, Switzerland) · 2022Article
- Whole-genome DNA methylation patterns ofPlant direct · 2022Article
- Phylogenomics of the genus Glycine sheds light on polyploid evolution and life-strategy transition.Nature plants · 2022Article
- TAR30, a homolog of the canonical plant TTTAGGG telomeric repeat, is enriched in the proximal chromosome regions of peanut (Arachis hypogaea L.).Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2022Article
- Genome assembly of the popular Korean soybean cultivar Hwangkeum.G3 (Bethesda, Md.) · 2021Article
- Using carrot centromeric repeats to study karyotype relationships in the genus Daucus (Apiaceae).BMC genomics · 2021Article
- Chromosomal variations of Lycoris species revealed by FISH with rDNAs and centromeric histone H3 variant associated DNAs.PloS one · 2021Article
- The Genomics of Plant Satellite DNA.Progress in molecular and subcellular biology · 2021Review
- Meiotic Nuclear Architecture in Distinct Mole Vole Hybrids with Robertsonian Translocations: Chromosome Chains, Stretched Centromeres, and Distorted Recombination.International journal of molecular sciences · 2020Article
44 more citing papers are in PubMed but not listed here.
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7 authors.
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No grant is acknowledged in the PubMed record.
Abstract
The functional centromeres of rice (Oryza sativa, AA genome) chromosomes contain two key DNA components: the CRR centromeric retrotransposons and a 155-bp satellite repeat, CentO. However, several wild Oryza species lack the CentO repeat. We developed a chromatin immunoprecipitation-based technique to clone DNA fragments derived from chromatin containing the centromeric histone H3 variant CenH3. Chromatin immunoprecipitation cloning was carried out in the CentO-less species Oryza rhizomatis (CC genome) and Oryza brachyantha (FF genome). Three previously uncharacterized genome-specific satellite repeats, CentO-C1, CentO-C2, and CentO-F, were discovered in the centromeres of these two species. An 80-bp DNA region was found to be conserved in CentO-C1, CentO, and centromeric satellite repeats from maize and pearl millet, species which diverged from rice many millions of years ago. In contrast, the CentO-F repeat shows no sequence similarity to other centromeric repeats but has almost completely replaced other centromeric sequences in O. brachyantha, including the CRR-related sequences that normally constitute a significant fraction of the centromeric DNA in grass species.
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