LETT, Jean-Michel; MASSÉ, Delphine; FILLOUX, Denis; CANDRESSE, Thierry; MASSART, Sébastien; MARAIS, Armelle; VERDIN, Eric; CASSAM, Nathalie; FERNANDEZ, Emmanuel; ROUMAGNAC, Philippe; TEYCHENEY, Pierre-Yves; LEFEUVRE, Pierre

doi:10.21203/rs.3.rs-1361865/v1

Metadatos

Licencia de uso del documento

LETT, Jean-Michel
Peuplements végétaux et bioagresseurs en milieu tropical [UMR PVBMT]
Département Systèmes Biologiques [Cirad-BIOS]

MASSÉ, Delphine
Unité Ravageurs et agents pathogènes tropicaux [RAPT]
Peuplements végétaux et bioagresseurs en milieu tropical [UMR PVBMT]

FILLOUX, Denis
Plant Health Institute of Montpellier [UMR PHIM]
Département Systèmes Biologiques [Cirad-BIOS]

Idioma

Document de travail - Pré-publication

Este ítem está publicado en

2022-02-18

Resumen en inglés

We report the complete genome sequencing of a novel member of the genus Vitivirus in the family Betaflexiviridae (subfamily Trivirinae) infecting pineapple. The full genome of this virus was obtained from total RNAs extracted from pineapple leaf samples collected in Reunion Island, using a combination of high-throughput sequencing technologies. It is 6,757 nt long, excluding the poly(A) tail, and shares all the hallmarks of vitiviruses. Phylogenetic analyses performed on the replication-associated protein and capsid protein gene sequences unambiguously place this new virus, for which we propose the name “pineapple vitivirus A”, in the Vitivirus genus.< Leer menos

Palabras clave en inglés

Reunion Island

phytopathogenic virus

Pineapple

DOI

http://dx.doi.org/10.21203/rs.3.rs-1361865/v1

Proyecto europeo

European Union (ERDF, INTERREGV)

Orígen

Importado de Hal

Centros de investigación

Biologie du Fruit & Pathologie (BFP) - UMR 1332