ArticleThe Plant cell2006
Comparative genomics of Brassica oleracea and Arabidopsis thaliana reveal gene loss, fragmentation, and dispersal after polyploidy.
Article in The Plant cell, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 232 papers, 1 of them a synthesis that pooled it.
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Who cites it
232 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Phylogenomic analysis of 20S proteasome gene family reveals stress-responsive patterns in rapeseed (Frontiers in plant science · 2022Pooled it
- Review
- BnaCIPK9 homoeologs mediate the dosage-dependent regulation of seed oil in allotetraploid Brassica napus L.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Biochemical characterization of twoFrontiers in plant science · 2026Article
- Analysis of the TIL gene family in Brassicaceae species and functional study ofFrontiers in plant science · 2026Article
- Pan-centromere landscape and dynamic evolution in Brassica plants.Nature plants · 2025Article
- Identification and expression analysis of the FRK gene family in Oilseed (Brassica napus L.).BMC plant biology · 2025Article
- Arabidopsis as a model for translational research.The Plant cell · 2025Review
- Identification of the Cinnamyl Alcohol Dehydrogenase Gene Family inPlants (Basel, Switzerland) · 2025Article
- Systematic identification of R2R3-MYB S6 subfamily genes in Brassicaceae and its role in anthocyanin biosynthesis in Brassica crops.BMC plant biology · 2025Article
- Primary multistep phosphorelay activation comprises both cytokinin and abiotic stress responses: insights from comparative analysis of Brassica type-A response regulators.Journal of experimental botany · 2024Article
- ExploitingPlants (Basel, Switzerland) · 2024Review
- A comparative plastome approach enhances the assessment of genetic variation in the Melilotus genus.BMC genomics · 2024Article
- Phytoremediation potential of Brassica oleracea varieties through cadmium tolerance gene expression analysis.Journal, genetic engineering & biotechnology · 2024Article
- Article
- Identification, Evolutionary Dynamics, and Gene Expression Patterns of thePlants (Basel, Switzerland) · 2024Article
- Genomics of predictive radiation mutagenesis in oilseed rape: modifying seed oil composition.Plant biotechnology journal · 2024Article
- Reclassification of Botryococcus braunii chemical races into separate species based on a comparative genomics analysis.PloS one · 2024Article
- Comprehensive Evolution and Expression anaLysis of PHOSPHATE 1 Gene Family in Allotetraploid Brassica napus and Its Diploid Ancestors.Biochemical genetics · 2023Article
- Genome-wide analysis of glutamate receptor gene family in allopolyploid Brassica napus and its diploid progenitors.Genetica · 2023Article
172 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
13 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We sequenced 2.2 Mb representing triplicated genome segments of Brassica oleracea, which are each paralogous with one another and homologous with a segmentally duplicated region of the Arabidopsis thaliana genome. Sequence annotation identified 177 conserved collinear genes in the B. oleracea genome segments. Analysis of synonymous base substitution rates indicated that the triplicated Brassica genome segments diverged from a common ancestor soon after divergence of the Arabidopsis and Brassica lineages. This conclusion was corroborated by phylogenetic analysis of protein families. Using A. thaliana as an outgroup, 35% of the genes inferred to be present when genome triplication occurred in the Brassica lineage have been lost, most likely via a deletion mechanism, in an interspersed pattern. Genes encoding proteins involved in signal transduction or transcription were not found to be significantly more extensively retained than those encoding proteins classified with other functions, but putative proteins predicted in the A. thaliana genome were underrepresented in B. oleracea. We identified one example of gene loss from the Arabidopsis lineage. We found evidence for the frequent insertion of gene fragments of nuclear genomic origin and identified four apparently intact genes in noncollinear positions in the B. oleracea and A. thaliana genomes.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.