A nymphalid-infecting group I Alphabaculovirus isolated from the major passion fruit caterpillar pest Dione juno juno (Lepidoptera: Nymphalidae)

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorRibeiro, Bergmann Morais-
Autor(es): dc.creatorSantos, Ethiane Rozo dos-
Autor(es): dc.creatorTrentin, Luana Beló-
Autor(es): dc.creatorSilva, Leonardo Assis da-
Autor(es): dc.creatorMelo, Fernando Lucas de-
Autor(es): dc.creatorKitajima, Elliot Watanabe-
Autor(es): dc.creatorAraújo, Daniel Mendes Pereira Ardisson de-
Data de aceite: dc.date.accessioned2021-10-14T17:35:11Z-
Data de disponibilização: dc.date.available2021-10-14T17:35:11Z-
Data de envio: dc.date.issued2020-11-24-
Data de envio: dc.date.issued2020-11-24-
Data de envio: dc.date.issued2019-07-03-
Fonte completa do material: dc.identifierhttps://repositorio.unb.br/handle/10482/39656-
Fonte completa do material: dc.identifierhttps://doi.org/10.3390/v11070602-
Fonte completa do material: dc.identifierhttps://orcid.org/0000-0002-1061-196X-
Fonte completa do material: dc.identifierhttps://orcid.org/0000-0002-9591-0239-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/611399-
Descrição: dc.descriptionBaculoviruses are capable of infecting a wide diversity of insect pests. In the 1990s, the Dione juno nucleopolyhedrovirus (DijuNPV) was isolated from larvae of the major passionfruit defoliator pest Dione juno juno (Nymphalidae) and described at ultrastructural and pathological levels. In this study, the complete genome sequence of DijuNPV was determined and analyzed. The circular genome presents 122,075 bp with a G + C content of 50.9%. DijuNPV is the first alphabaculovirus completely sequenced that was isolated from a nymphalid host and may represent a divergent species. It appeared closely related to Orgyia pseudotsugata multiple nucleopolyhedrovirus (OpMNPV) and other Choristoneura-isolated group I alphabaculoviruses. We annotated 153 open reading frames (ORFs), including a set of 38 core genes, 26 ORFs identified as present in lepidopteran baculoviruses, 17 ORFs unique in baculovirus, and several auxiliary genes (e.g., bro, cathepsin, chitinase, iap-1, iap-2, and thymidylate kinase). The thymidylate kinase (tmk) gene was present fused to a dUTPase (dut) gene in other baculovirus genomes. DijuNPV likely lost the dut portion together with the iap-3 homolog. Overall, the genome sequencing of novel alphabaculoviruses enables a wide understanding of baculovirus evolution.-
Formato: dc.formatapplication/pdf-
Publicador: dc.publisherMDPI-
Direitos: dc.rightsAcesso Aberto-
Direitos: dc.rights© 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).-
Palavras-chave: dc.subjectBaculovírus-
Palavras-chave: dc.subjectGenoma-
Palavras-chave: dc.subjectEvolução (Biologia)-
Palavras-chave: dc.subjectLagarta-
Palavras-chave: dc.subjectMaracujá-
Título: dc.titleA nymphalid-infecting group I Alphabaculovirus isolated from the major passion fruit caterpillar pest Dione juno juno (Lepidoptera: Nymphalidae)-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional – UNB

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