Archives of Virology

, Volume 156, Issue 9, pp 1665–1669

Blackberry virus E: an unusual flexivirus

Authors

    • Department of Biochemistry, Molecular Biology, Entomology and Plant PathologyMississippi State University
  • Nina Abou Ghanem-Sabanadzovic
    • Department of Biochemistry, Molecular Biology, Entomology and Plant PathologyMississippi State University
  • Ioannis E. Tzanetakis
    • Division of Agriculture, Department of Plant PathologyUniversity of Arkansas
Brief Report

DOI: 10.1007/s00705-011-1015-y

Cite this article as:
Sabanadzovic, S., Abou Ghanem-Sabanadzovic, N. & Tzanetakis, I.E. Arch Virol (2011) 156: 1665. doi:10.1007/s00705-011-1015-y

Abstract

A virus, named blackberry virus E (BVE), was recently discovered in blackberries and characterized. The virus genome is 7,718 nt long, excluding the poly-A tail, contains five open reading frames (ORFs) and resembles that of flexiviruses. Phylogenetic analysis revealed relationships to allexiviruses, which are known to infect plants of the family Alliaceae. BVE lacks the 3’end-proximal ORF, which encodes a nucleotide-binding protein, a putative silencing suppressor in allexiviruses. The overall results of this study suggest that this virus is an atypical and as yet undescribed flexivirus that is closely related to allexiviruses.

Keywords

BlackberryVirusdsRNAAlphaflexiviridaeRT-PCR

Supplementary material

705_2011_1015_MOESM1_ESM.doc (92 kb)
Supplementary material (DOC 92 kb)

Copyright information

© Springer-Verlag 2011