Fig. 5From: Pitchers of Nepenthes khasiana express several digestive-enzyme encoding genes, harbor mostly fungi and probably evolved through changes in the expression of leaf polarity genesGraphical representation of the RNA-seq derived expression patterns of genes known to play a role in prey digestion and plant defense. Corresponding qPCR data for validation is also plotted (‘p’ denotes p value; n = 4; error bars indicate standard error). Pearson correlation (r) between the two data for each gene is also indicated. Expanded forms of each gene are represented in Additional file 1: Table S3. Codes within parentheses represent transcript IDs. LB: leaf base; T: tendril; D: digestive zone; W: waxy zone; L: lidBack to article page