Molecular Characterization of a Novel Enamovirus Infecting Raspberry

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25271121%3A_____%2F23%3AN0000138" target="_blank" >RIV/25271121:_____/23:N0000138 - isvavai.cz</a>
Alternative codes found
RIV/60077344:_____/23:00581807 RIV/60076658:12310/23:43907448
Result on the web
<a href="https://www.mdpi.com/1999-4915/15/12/2281" target="_blank" >https://www.mdpi.com/1999-4915/15/12/2281</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/v15122281" target="_blank" >10.3390/v15122281</a>

Result language
angličtina
Original language name
Molecular Characterization of a Novel Enamovirus Infecting Raspberry
Original language description
Raspberry plants, valued for their fruits, are vulnerable to a range of viruses that adversely affect their yield and quality. Utilizing high-throughput sequencing (HTS), we identified a novel virus, tentatively named raspberry enamovirus 1 (RaEV1), in three distinct raspberry plants. This study provides a comprehensive characterization of RaEV1, focusing on its genomic structure, phylogeny, and possible transmission routes. Analysis of nearly complete genomes from 14 RaEV1 isolates highlighted regions of variance, particularly marked by indel events. The evidence from phylogenetic and sequence analyses supports the classification of RaEV1 as a distinct species within the Enamovirus genus. Among the 289 plant and 168 invertebrate samples analyzed, RaEV1 was detected in 10.4% and 0.4%, respectively. Most detections occurred in plants that were also infected with other common raspberry viruses. The virus was present in both commercial and wild raspberries, indicating the potential of wild plants to act as viral reservoirs. Experiments involving aphids as potential vectors demonstrated their ability to acquire RaEV1 but not to successfully transmit it to plants.
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10607 - Virology

Project
<a href="/en/project/TO01000295" target="_blank" >TO01000295: Healthy berries in a changing climate: development of new biotechnological procedures for virus diagnostics, vector studies, elimination and safe preservation of strawberry and raspberry</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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