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| Registros recuperados: 20 | |
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| KAUFFMANN, C. M.; BOARI, A. de J.; SILVA, J. M. F.; BLAWID, R.; NAGATA, T.. |
| A new sobemovirus, which we have named "mimosa mosaic virus" (MimMV), was found by high-throughput sequencing and isolated from a mimosa (Mimosa sensitiva L.) plant. The genome sequence was confirmed by Sanger sequencing and comprises 4595 nucleotides. Phylogenetic analysis based on the predicted amino acid (aa) sequences of the P2b protein (encoded by ORF2b) and the coat protein showed 52.7% and 31.8% aa sequence identity, respectively, to those of blueberry shoestring virus. The complete genome sequence of MimMV was less than 47% identical to those of other sobemoviruses. These data suggest that MimMV is a member of a new species in the genus Sobemovirus, for which the binomial name ?Sobemovirus mimosae? is proposed. |
| Tipo: Artigo de periódico |
Palavras-chave: Vírus do mosaico; Mimosa; Doença de Planta; Vírus; Filogenia; Phylogeny; Plant diseases and disorders; Plant viruses; RNA viruses. |
| Ano: 2023 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1150958 |
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| SILVA, J. M. F; RWAHNIH, M. A.; BLAWID, R.; NAGATA, T.; FAJARDO, T. V. M.. |
| In this study, we describe a novel putative Enamovirus member, Grapevine enamovirus-1 (GEV-1), discovered by high-throughput sequencing (HTS). A limited survey using HTS of 17 grapevines (Vitis spp.) from the south, southeast, and northeast regions of Brazil led to the detection of GEV-1 exclusively on southern plants, infecting four grapevine cultivars (Cabernet Sauvignon, Semillon, CG 90450, and Cabernet franc) with a remark-able identity of around 99% at the nucleotide level. This novel virus was only detected in multiple-virus infected plants exhibiting viral-like symptoms. GEV-1 was also detected on a cv. Malvasia Longa by RT-PCR. We performed graft-transmissibility assays on GEV-1. The organization, products, and cis-acting regulatory elements of... |
| Tipo: Artigo de periódico |
Palavras-chave: High-throughput sequencing; Grapevine enamovirus-1; GEV-1.; Luteoviridae.. |
| Ano: 2017 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1071596 |
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| SANTOS, F. M. B.; SOUZA, C. A.; BRITO, S. M.; OLIVEIRA, D. V. V.; BEZERRA, M. B.; ALMEIDA, N. N.; BLAWID, R.; RESENDE, R. O.; BOITEUX, L. S.; PEREIRA-CARVALHO, R. C.. |
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| Tipo: Parte de livro |
Palavras-chave: Espécies florestais; ToCMoV; Doença de planta; Bemisia tabaci; Floresta; Virus. |
| Ano: 2014 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1009709 |
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| Registros recuperados: 20 | |
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