Two new begomoviruses that infect non-cultivated malvaceae in Brazil
| Autor: | Kelvin Josemar M. L. Teixeira, José Wilgney Miguel Teixeira, José Evando A. Beserra, César A. D. Xavier, Ademir Sérgio Ferreira de Araújo, F. Murilo Zerbini, Laise S. Passos |
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| Rok vydání: | 2017 |
| Předmět: |
Cognate pair
0301 basic medicine Begomovirus species Molecular Sequence Data Genome Viral Genome 03 medical and health sciences Solanum lycopersicum Virology Botany Sida angular mosaic virus Sida Malvaceae Phylogeny Plant Diseases Genomic organization Sida chlorotic vein virus Teresina Base Sequence Spinosa biology Phylogenetic tree food and beverages Sida Plant World Begomoviruses Sequence Analysis DNA General Medicine biology.organism_classification 030104 developmental biology Begomovirus RNA Viral Brazil |
| Zdroj: | LOCUS Repositório Institucional da UFV Universidade Federal de Viçosa (UFV) instacron:UFV |
| ISSN: | 1432-8798 0304-8608 |
| DOI: | 10.1007/s00705-017-3283-7 |
| Popis: | A high diversity of begomoviruses that infect non-cultivated plants has been noted in Brazil. Here, we report the complete sequences of two new species of bipartite begomoviruses from Sida sp. plants collected in the state of Piauí, northeastern Brazil. The genomes of these viruses show a genomic organization that is typical of New World begomoviruses. In phylogenetic analysis, two closely related viruses (sida angular mosaic virus, SiAMV and sida chlorotic vein virus, SiCVV) clustered with other begomoviruses described in tomato and Sida plants in Brazil. Evidence of recombination is shown among isolates of the species described. |
| Databáze: | OpenAIRE |
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