ArticleBMC genomics2004
Reconstruction of putative DNA virus from endogenous rice tungro bacilliform virus-like sequences in the rice genome: implications for integration and evolution.
Article in BMC genomics, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.
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Who cites it
37 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Pooled it
- Identification and characterization of an endogenous pararetrovirus in Gentiana triflora plants.Archives of virology · 2026Article
- Unraveling the viral footprint: comprehensive genomic exploration of endogenous viral elements in3 Biotech · 2025Article
- Study of Endogenous Viruses in the Strawberry Plants.Viruses · 2024Article
- Virome release of an invasive exotic plant species in southern France.Virus evolution · 2024Article
- Distribution and Location of BEVs in Different Genotypes of Bananas Reveal the Coevolution of BSVs and Bananas.International journal of molecular sciences · 2023Article
- Endogenous Caulimovirids: Fossils, Zombies, and Living in Plant Genomes.Biomolecules · 2023Review
- Phylogenetic analysis of endogenous viral elements in the rice genome reveals local chromosomal evolution inFrontiers in plant science · 2023Article
- Piper DNA virus 1 and 2 are endogenous pararetroviruses integrated into chromosomes of black pepper (Virusdisease · 2022Article
- CRISPR/Cas-Mediated Resistance against Viruses in Plants.International journal of molecular sciences · 2022Review
- Genome-wide identification of endogenous viral sequences in alfalfa (Medicago sativa L.).Virology journal · 2021Article
- Broken, silent, and in hiding: tamed endogenous pararetroviruses escape elimination from the genome of sugar beet (Beta vulgaris).Annals of botany · 2021Article
- Badnaviruses and banana genomes: a long association sheds light on Musa phylogeny and origin.Molecular plant pathology · 2021Article
- Participation of Multifunctional RNA in Replication, Recombination and Regulation of Endogenous Plant Pararetroviruses (EPRVs).Frontiers in plant science · 2021Review
- Identification and characterization of water chestnut Soymovirus-1 (WCSV-1), a novel Soymovirus in water chestnuts (Eleocharis dulcis).BMC plant biology · 2019Article
- Virus Latency and the Impact on Plants.Frontiers in microbiology · 2019Review
- Ancient Endogenous Pararetroviruses in Oryza Genomes Provide Insights into the Heterogeneity of Viral Gene Macroevolution.Genome biology and evolution · 2018Article
- Combining Analysis of DNA in a Crude Virion Extraction with the Analysis of RNA from Infected Leaves to Discover New Virus Genomes.Journal of visualized experiments : JoVE · 2018Article
- Euphyllophyte Paleoviruses Illuminate Hidden Diversity and Macroevolutionary Mode of Caulimoviridae.Journal of virology · 2018Article
- Ribosome Shunting, Polycistronic Translation, and Evasion of Antiviral Defenses in Plant Pararetroviruses and Beyond.Frontiers in microbiology · 2018Review
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundPlant genomes contain various kinds of repetitive sequences such as transposable elements, microsatellites, tandem repeats and virus-like sequences. Most of them, with the exception of virus-like sequences, do not allow us to trace their origins nor to follow the process of their integration into the host genome. Recent discoveries of virus-like sequences in plant genomes led us to set the objective of elucidating the origin of the repetitive sequences. Endogenous rice tungro bacilliform virus (RTBV)-like sequences (ERTBVs) have been found throughout the rice genome. Here, we reconstructed putative virus structures from RTBV-like sequences in the rice genome and characterized to understand evolutionary implication, integration manner and involvements of endogenous virus segments in the corresponding disease response.
resultsWe have collected ERTBVs from the rice genomes. They contain rearranged structures and no intact ORFs. The identified ERTBV segments were shown to be phylogenetically divided into three clusters. For each phylogenetic cluster, we were able to make a consensus alignment for a circular virus-like structure carrying two complete ORFs. Comparisons of DNA and amino acid sequences suggested the closely relationship between ERTBV and RTBV. The Oryza AA-genome species vary in the ERTBV copy number. The species carrying low-copy-number of ERTBV segments have been reported to be extremely susceptible to RTBV. The DNA methylation state of the ERTBV sequences was correlated with their copy number in the genome.
conclusionsThese ERTBV segments are unlikely to have functional potential as a virus. However, these sequences facilitate to establish putative virus that provided information underlying virus integration and evolutionary relationship with existing virus. Comparison of ERTBV among the Oryza AA-genome species allowed us to speculate a possible role of endogenous virus segments against its related disease.
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