Fig. 11.

The phenylpropanoid metabolism in detail. The arrow tip indicates orientation of the substance transformation. The capital words in red indicates the enzymes catalyzed in the relevant pathway. The products linked with pathways of up- and down-stream were showed in black boxes. Color ellipses with ko numbers indicated the names of the pathways, and the products involved in each pathway were surrounded by the dotted line in colors according to their color index. The color index of dotted lines was as following: dark red, pink, purple, blue, yellow indicates pathway of ko00940 (Phenylpropanoid biosynthesis), ko00945 (Stilbenoid, diarylheptanoid and gingerol biosynthesis), ko00941 (Flavonoid biosynthesis), ko00130 (Ubiquinone and other terpenoid-quinone biosynthesis) and ko00360 (Phenylalanine metabolism), respectively. Green was used to indicate the ko00020 (Citrate cycle), ko00400 (Phenylalanine, tyrosine and tryptophan biosynthesis) and ko00190 (Oxidative phosphorylation), respectively