Sinu virus, a novel and divergent orthomyxovirus related to members of the genus Thogotovirus isolated from mosquitoes in Colombia

  • María Angélica Contreras-Gutiérrez
  • , Marcio R.T. Nunes
  • , Hilda Guzman
  • , Sandra Uribe
  • , Juan Carlos Gallego Gómez
  • , Juan David Suaza Vasco
  • , Jedson F. Cardoso
  • , Vsevolod L. Popov
  • , Steven G. Widen
  • , Thomas G. Wood
  • , Nikos Vasilakis
  • , Robert B. Tesh

Research output: Contribution to journalArticlepeer-review

Abstract

The genome and structural organization of a novel insect-specific orthomyxovirus, designated Sinu virus, is described. Sinu virus (SINUV) was isolated in cultures of C6/36 cells from a pool of mosquitoes collected in northwestern Colombia. The virus has six negative-sense ssRNA segments. Genetic analysis of each segment demonstrated the presence of six distinct ORFs encoding the following genes: PB2 (Segment 1), PB1, (Segment 2), PA protein (Segment 3), envelope GP gene (Segment 4), the NP (Segment 5), and M-like gene (Segment 6). Phylogenetically, SINUV appears to be most closed related to viruses in the genus Thogotovirus.

Original languageEnglish (US)
Pages (from-to)166-175
Number of pages10
JournalVirology
Volume501
DOIs
StatePublished - Jan 15 2017

Keywords

  • Insect-specific viruses
  • Orthomyxoviridae
  • Sinu virus
  • Thogotovirus genus

ASJC Scopus subject areas

  • Virology

Fingerprint

Dive into the research topics of 'Sinu virus, a novel and divergent orthomyxovirus related to members of the genus Thogotovirus isolated from mosquitoes in Colombia'. Together they form a unique fingerprint.

Cite this