Top 50 most abundant transcripts in the <i>S. inferens</i> transcriptome dataset.

<p>Odorant binding proteins (PBPs, GOBPs, OBPs and ABP) are indicated by red, chemosensory proteins (CSPs and SAPs) are indicated by green, and the other genes are indicated by blue. The genes expression abundance is indicated as the Reads Per Kilobase per Million mapped reads (RPKM) values. The transcript annotation by homologous comparisons with Blastx is indicated in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0069715#pone-0069715-t001" target="_blank">Table 1</a> for chemosensory transcripts and <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0069715#pone.0069715.s002" target="_blank">Table S1</a> for the non-chemosensory transcripts.