Figure 4

Gene expression of 113 terpene synthase (TPS) genes from Eucalyptus grandis in seven plant tissues. The log2 expression values determined from FPKM values of RNAseq data are shown. Cluster analysis of tissues and genes was performed and the E. grandis TPS subfamilies are indicated. The tissues investigated are: YL: young leaf, ST: shoot tips, ML: mature leaf, Fl: flower, Rt: root, Ph: phloem and Xy: xylem.