The genomic and phylogenetic analysis of Marseillevirus cajuinensis raises questions about the evolution of Marseilleviridae lineages and their taxonomical organization

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Autor(es): dc.contributorUniversidade Federal de Minas Gerais (UFMG)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorIHU Méditerranée Infection-
Autor(es): dc.contributorAix-Marseille University-
Autor(es): dc.contributorAssistance Publique-Hôpitaux de Marseille (AP-HM)-
Autor(es): dc.contributorUniversity Hospital Centre and University of Lausanne-
Autor(es): dc.contributorVirginia Tech-
Autor(es): dc.contributorCenter for Emerging Zoonotic and Arthropod-Borne Infectious Disease Virginia Tech-
Autor(es): dc.creatorDe Azevedo, Bruna Luiza-
Autor(es): dc.creatorQueiroz, Victória Fulgêncio-
Autor(es): dc.creatorde Aquino, Isabella Luiza Martins-
Autor(es): dc.creatorMachado, Talita Bastos-
Autor(es): dc.creatorde Assis, Felipe Lopes-
Autor(es): dc.creatorReis, Erik-
Autor(es): dc.creatorJúnior, João Pessoa Araújo-
Autor(es): dc.creatorUllmann, Leila Sabrina-
Autor(es): dc.creatorColson, Philippe-
Autor(es): dc.creatorGreub, Gilbert-
Autor(es): dc.creatorAylward, Frank-
Autor(es): dc.creatorRodrigues, Rodrigo Araújo Lima-
Autor(es): dc.creatorAbrahão, Jônatas Santos-
Data de aceite: dc.date.accessioned2025-08-21T22:32:38Z-
Data de disponibilização: dc.date.available2025-08-21T22:32:38Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-06-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1128/jvi.00513-24-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/298957-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/298957-
Descrição: dc.descriptionMarseilleviruses (MsV) are a group of viruses that compose the Marseilleviridae family within the Nucleocytoviricota phylum. They have been found in differentsamples, mainly in freshwater. MsV are classically organized into fivephylogenetic lineages (A/B/C/D/E), but the current taxonomy does not fully represent all the diversity of the MsV lineages. Here, we describe a novel strain isolated from a Brazilian saltwater sample named Marseillevirus cajuinensis. Based on genomics and phylogenetic analyses, M. cajuinensis exhibits a 380,653-bp genome that encodes 515 open reading frames. Additionally, M. cajuinensis encodes a transfer RNA, a feature that is rarely described for Marseilleviridae. Phylogeny suggests that M. cajuinensis forms a divergent branch within the MsV lineage A. Furthermore, our analysis suggests that the common ancestor for the fiveclassical lineages of MsV diversifiedinto three major groups. The organization of MsV into three main groups is reinforced by a comprehensive analysis of clusters of orthologous groups, sequence identities, and evolutionary distances considering several MsV isolates. Taken together, our results highlight the importance of discovering new viruses to expand the knowledge about known viruses that belong to the same lineages or families. This work proposes a new perspective on the Marseilleviridae lineages organization that could be helpful to a future update in the taxonomy of the Marseilleviridae family.-
Descrição: dc.descriptionLaboratório de Vírus Departamento de Microbiologia Universidade Federal de Minas Gerais (UFMG), Minas Gerais-
Descrição: dc.descriptionLaboratório de Virologia Departamento de Microbiologia e Imunologia Instituto de Biotecnologia Universidade Estadual Paulista (Unesp), Alameda das Tecomarias s/n, Chácara Capão Bonito-
Descrição: dc.descriptionIHU Méditerranée Infection-
Descrição: dc.descriptionMicrobes Evolution Phylogeny and Infections (MEPHI) Aix-Marseille University-
Descrição: dc.descriptionAssistance Publique-Hôpitaux de Marseille (AP-HM)-
Descrição: dc.descriptionCentre for Research on Intracellular Bacteria and Giant Viruses Institute of Microbiology University Hospital Centre and University of Lausanne-
Descrição: dc.descriptionDepartment of Biological Sciences Virginia Tech-
Descrição: dc.descriptionCenter for Emerging Zoonotic and Arthropod-Borne Infectious Disease Virginia Tech-
Descrição: dc.descriptionLaboratório de Virologia Departamento de Microbiologia e Imunologia Instituto de Biotecnologia Universidade Estadual Paulista (Unesp), Alameda das Tecomarias s/n, Chácara Capão Bonito-
Idioma: dc.languageen-
Relação: dc.relationJournal of Virology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectevolution-
Palavras-chave: dc.subjectlineages-
Palavras-chave: dc.subjectMarseilleviridae-
Palavras-chave: dc.subjectMarseillevirus-
Palavras-chave: dc.subjectphylogeny-
Palavras-chave: dc.subjecttaxonomy-
Título: dc.titleThe genomic and phylogenetic analysis of Marseillevirus cajuinensis raises questions about the evolution of Marseilleviridae lineages and their taxonomical organization-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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