Complete nucleotide sequence and genome organization of pineapple mealybug wilt-associated virus-1.
Arch Virol
; 153(4): 707-14, 2008.
Article
en En
| MEDLINE
| ID: mdl-18283409
Pineapple mealybug wilt-associated virus-1 (PMWaV-1; family Closteroviridae, genus Ampelovirus) belongs to a complex of mealybug-transmissible viruses found in pineapple worldwide. In this study, the complete genome of PMWaV-1 was sequenced and found to be 13.1 kb in length, making it the smallest in the family. The genome encoded seven open reading frames (ORFs) and was unusual for an ampelovirus due to the lack of an intergenic region between the RdRp and p6 ORFs, an ORF encoding a relatively small coat protein (CP), and the absence of an ORF encoding a coat protein duplicate (CPd). Phylogenetic analyses placed PMWaV-1, plum bark necrosis stem pitting-associated virus and some grapevine leafroll-associated viruses in a distinct clade within the genus Ampelovirus.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Filogenia
/
Genoma Viral
/
Closteroviridae
/
Ananas
/
Hemípteros
Tipo de estudio:
Risk_factors_studies
Límite:
Animals
Idioma:
En
Revista:
Arch Virol
Año:
2008
Tipo del documento:
Article
País de afiliación:
Estados Unidos
Pais de publicación:
Austria