Fig. 2.

Gene ontology (GO) analysis of differentially abundant proteins in the ventricles of juvenile Atlantic salmon (Salmo salar) raised under elevated temperature conditions (+4°C). Bar charts display significantly enriched GO terms (Fisher's exact test, p ≤ 0.05) with a minimum of 2 associated proteins for each biological process, cellular component, and molecular function. Grey bars indicate significance level (log10(p-value)). Black bars represent the percentage of proteins associated with the GO term in the Reference protein list (not differentially abundant), while A) purple bars indicate the percentage of proteins associated with the GO term in the full Test list of differentially abundant proteins (79 proteins), B) red bars indicate the percentage of proteins associated with the GO term in the Test list of proteins with higher abundance in the +4-treatment relative to the control (+0) treatment (43 proteins), and C) blue bars indicate the percentage of proteins associated with the GO term in the Test list of proteins with lower abundance in the +4-treatment relative to the +0-treatment (36 proteins). (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)