GSE41007
Sequencing of small RNA libraries prepared from Invertebrate Iridescent Virus 6 (IIV6)-infected S2 cells or adult flies.
We observed several hundreds of thousand reads matching the IIV6 genome in IIV6 infected S2 and wild-type flies. The large majority of these reads have a size of 21 nt. This peak was absent from the library prepared from S2 non-infected and infected Dcr-2-/- mutant flies. The virus-derived siRNAs were not uniformally distributed along the viral genome, but rather several hotspots were observed, revealing that specific regions of the viral genome generate the siRNAs. Overall design: Small RNA profiles of IIV6 infected S2 cells and adult flies were generated by deep sequencing using Illumina 2G Analyzer.