Fig. 4.

Transcriptomic and proteomic data present generally concordant pictures. When mapped against their own references, the proteomic and transcriptomic measures of abundance were correlated (Spearman rank p = 1.5 × 10⁻⁹, 5.3 × 10⁻⁹, for P. elegans and P. flavoviridis, respectively). Individual proteomic samples are represented by different shapes, with the sample used for the reference transcriptome shown as an open circle. Since only one transcriptome was sequenced for each species, biological replicates share the same X-coordinate. The methodology employed herein was that reported in [42]