Genetic variability and evolution of broad bean wilt virus 1: role of recombination, selection and gene flow
Analysis of four genomic regions from 37 geographically diverse isolates of broad bean wilt virus 1 (BBWV-1) showed high genetic diversity in comparison to most plant viruses. Comparison of synonymous and nonsynonymous substitutions of the small coat protein gene (SCP) revealed negative selection fo...
| Main Authors: | , , , , , |
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| Format: | Artículo |
| Language: | Inglés |
| Published: |
2017
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| Online Access: | http://hdl.handle.net/20.500.11939/5204 |
| _version_ | 1855491885055868928 |
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| author | Ferriol, Inmaculada Ferrer, Rosa M. Luis-Arteaga, Marisol Guerri, José Moreno, Pedro Rubio, Luis |
| author_browse | Ferrer, Rosa M. Ferriol, Inmaculada Guerri, José Luis-Arteaga, Marisol Moreno, Pedro Rubio, Luis |
| author_facet | Ferriol, Inmaculada Ferrer, Rosa M. Luis-Arteaga, Marisol Guerri, José Moreno, Pedro Rubio, Luis |
| author_sort | Ferriol, Inmaculada |
| collection | ReDivia |
| description | Analysis of four genomic regions from 37 geographically diverse isolates of broad bean wilt virus 1 (BBWV-1) showed high genetic diversity in comparison to most plant viruses. Comparison of synonymous and nonsynonymous substitutions of the small coat protein gene (SCP) revealed negative selection for most amino acid positions. Phylogenetic analysis of SCP showed that some BBWV-1 isolates from distant geographical areas were genetically close, suggesting long-distance migration. Analysis of genetic differentiation revealed high gene flow between Spanish and Near Eastern subpopulations, which were separated from North-Central and South-Eastern European subpopulations. Finally, putative recombinant and reassortant genomes were also identified. |
| format | Artículo |
| id | ReDivia5204 |
| institution | Instituto Valenciano de Investigaciones Agrarias (IVIA) |
| language | Inglés |
| publishDate | 2017 |
| publishDateRange | 2017 |
| publishDateSort | 2017 |
| record_format | dspace |
| spelling | ReDivia52042025-04-25T14:45:38Z Genetic variability and evolution of broad bean wilt virus 1: role of recombination, selection and gene flow Ferriol, Inmaculada Ferrer, Rosa M. Luis-Arteaga, Marisol Guerri, José Moreno, Pedro Rubio, Luis Analysis of four genomic regions from 37 geographically diverse isolates of broad bean wilt virus 1 (BBWV-1) showed high genetic diversity in comparison to most plant viruses. Comparison of synonymous and nonsynonymous substitutions of the small coat protein gene (SCP) revealed negative selection for most amino acid positions. Phylogenetic analysis of SCP showed that some BBWV-1 isolates from distant geographical areas were genetically close, suggesting long-distance migration. Analysis of genetic differentiation revealed high gene flow between Spanish and Near Eastern subpopulations, which were separated from North-Central and South-Eastern European subpopulations. Finally, putative recombinant and reassortant genomes were also identified. 2017-06-01T10:11:53Z 2017-06-01T10:11:53Z 2014 APR article Ferriol, I., Ferrer, Rosa M., L.-Arteaga, Marisol, Guerri, J., Moreno, P., Rubio, L. (2014). Genetic variability and evolution of broad bean wilt virus 1: role of recombination, selection and gene flow. Archives of Virology, 159(4), 779-784. 0304-8608 http://hdl.handle.net/20.500.11939/5204 10.1007/s00705-013-1868-3 en openAccess Impreso |
| spellingShingle | Ferriol, Inmaculada Ferrer, Rosa M. Luis-Arteaga, Marisol Guerri, José Moreno, Pedro Rubio, Luis Genetic variability and evolution of broad bean wilt virus 1: role of recombination, selection and gene flow |
| title | Genetic variability and evolution of broad bean wilt virus 1: role of recombination, selection and gene flow |
| title_full | Genetic variability and evolution of broad bean wilt virus 1: role of recombination, selection and gene flow |
| title_fullStr | Genetic variability and evolution of broad bean wilt virus 1: role of recombination, selection and gene flow |
| title_full_unstemmed | Genetic variability and evolution of broad bean wilt virus 1: role of recombination, selection and gene flow |
| title_short | Genetic variability and evolution of broad bean wilt virus 1: role of recombination, selection and gene flow |
| title_sort | genetic variability and evolution of broad bean wilt virus 1 role of recombination selection and gene flow |
| url | http://hdl.handle.net/20.500.11939/5204 |
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