A comparative genomic analysis of Xanthomonas arboricola pv. juglandis strains reveal hallmarks of mobile genetic elements in the adaptation and accelerated evolution of virulence

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Autor(es): dc.contributorFederal University of Ouro Preto-
Autor(es): dc.contributorUniversity of California-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorButantan Institute-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorFederal University of Mato Grosso do Sul-
Autor(es): dc.creatorAssis, Renata A.B.-
Autor(es): dc.creatorVarani, Alessandro M. [UNESP]-
Autor(es): dc.creatorSagawa, Cintia H.D.-
Autor(es): dc.creatorPatané, José S.L.-
Autor(es): dc.creatorSetubal, João Carlos-
Autor(es): dc.creatorUceda-Campos, Guillermo-
Autor(es): dc.creatorda Silva, Aline Maria-
Autor(es): dc.creatorZaini, Paulo A.-
Autor(es): dc.creatorAlmeida, Nalvo F.-
Autor(es): dc.creatorMoreira, Leandro Marcio-
Autor(es): dc.creatorDandekar, Abhaya M.-
Data de aceite: dc.date.accessioned2022-02-22T00:51:32Z-
Data de disponibilização: dc.date.available2022-02-22T00:51:32Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-07-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.ygeno.2021.06.003-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/207831-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/207831-
Descrição: dc.descriptionXanthomonas arboricola pv. juglandis (Xaj) is the most significant aboveground walnut bacterial pathogen. Disease management uses copper-based pesticides which induce pathogen resistance. We examined the genetic repertoire associated with adaptation and virulence evolution in Xaj. Comparative genomics of 32 Xaj strains reveal the possible acquisition and propagation of virulence factors via insertion sequences (IS). Fine-scale annotation revealed a Tn3 transposon (TnXaj417) encoding copper resistance genes acquired by horizontal gene transfer and associated with adaptation and tolerance to metal-based pesticides commonly used to manage pathogens in orchard ecosystems. Phylogenomic analysis reveals IS involvement in acquisition and diversification of type III effector proteins ranging from two to eight in non-pathogenic strains, 16 to 20 in pathogenic strains, besides six other putative effectors with a reduced identity degree found mostly among pathogenic strains. Yersiniabactin, xopK, xopAI, and antibiotic resistance genes are also located near ISs or inside genomic islands and structures resembling composite transposons.-
Descrição: dc.descriptionCenter of Research in Biological Science Federal University of Ouro Preto-
Descrição: dc.descriptionDepartment of Plant Sciences University of California-
Descrição: dc.descriptionFaculty of Agricultural and Veterinary Sciences of Jaboticabal (FCAV) Universidade Estadual Paulista (UNESP) Department of Technology-
Descrição: dc.descriptionCell Cycle Laboratory Butantan Institute-
Descrição: dc.descriptionDepartment of Biochemistry Chemistry Institute University of Sao Paulo-
Descrição: dc.descriptionSchool of Computing Federal University of Mato Grosso do Sul-
Descrição: dc.descriptionDepartment of Biological Science Institute of Exact and Biological Science Federal University of Ouro Preto-
Descrição: dc.descriptionFaculty of Agricultural and Veterinary Sciences of Jaboticabal (FCAV) Universidade Estadual Paulista (UNESP) Department of Technology-
Formato: dc.format2513-2525-
Idioma: dc.languageen-
Relação: dc.relationGenomics-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectCopper resistance-
Palavras-chave: dc.subjectGenome evolution-
Palavras-chave: dc.subjectLateral gene transfer-
Palavras-chave: dc.subjectMobile genetic elements-
Palavras-chave: dc.subjectReplicative transposition-
Palavras-chave: dc.subjectT3SS effectors-
Título: dc.titleA comparative genomic analysis of Xanthomonas arboricola pv. juglandis strains reveal hallmarks of mobile genetic elements in the adaptation and accelerated evolution of virulence-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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