title: A putative new ampelovirus associated with grapevine leafroll disease.
abstract: A putative new ampelovirus was detected in Vitis vinifera cv. Carnelian showing mild leafroll symptoms and molecularly characterized. The complete genome consisted of 13,625 nt and had a structure similar to that of members of subgroup I in the genus Ampelovirus (fam. Closteroviridae). In-depth analyses showed that the virus from cv. Carnelian is the most distinct member of the "GLRaV-4 lineage" of ampeloviruses, which comprises GLRaV-4, -5, -6, -9, and the recently characterized GLRaV-Pr, and GLRaV-De. This virus appears to be a new member of the family Closteroviridae, for which the provisional name grapevine leafroll-associated Carnelian virus is proposed.
authors: Department of Plant Pathology, University of California, Davis, 95616, USA.
authors: N Abou
authors: NA
authors: Ghanem-Sabanadzovic
authors: S
authors: S
authors: Sabanadzovic
authors: J K
authors: JK
authors: Uyemoto
authors: D
authors: D
authors: Golino
authors: A
authors: A
authors: Rowhani
mesh_terms: D029381:Closteroviridae / Q000235:genetics* / Q000302:isolation & purification*; D008969:Molecular Sequence Data; D010802:Phylogeny; D010935:Plant Diseases / Q000821:virology*; D027843:Vitis / Q000821:virology*