Gene Ontology (GO) analysis of the platelet transcriptome by RNA-seq. Top-ranking biological processes by gene number (panels A and C) and by categories (panels B and D) that emerge from a GORILLA analysis of those protein-coding transcripts common to the four sequenced individuals. GO terms and p-values were computed and are shown separately for the total RNA (panels A and B) and the rRNA-depleted preparations (panels C and D). Note that the GO category of "coagulation" includes all aspects of platelet biology. See also Figure S1.