Figure 3.
Heat map for isoforms of shikimate-phenylalanine biosynthetic genes in plant genomes and hypothetical scheme for the evolution of phenylalanine derived phenolic secondary metabolism. (A) Heap map overview of number of shikimate-phenylalanine biosynthetic gene isoforms in 25 species. (B) Hypothetical schematic figure for shikimate-phenylalanine biosynthetic genes and their evolution of phenolic secondary metabolism.
