Fig. 4From: Critical metabolic pathways and genes cooperate for epoxy fatty acid-enriched oil production in developing seeds of Vernonia galamensis, an industrial oleaginous plantProposed fatty acid and TAG biosynthetic pathways in V. galamensis seeds. The reconstructed pathway included the fatty acids de novo biosynthesis, fatty acid modification, triacylglycerol (TAG) assembly and storage process. The heatmap showed the FPKM value of each unigene in the initial, fast and final oil accumulation stages. Abbreviations are listed in Additional file 10Back to article page