We also found that infection with A2-O induces the expression of genes encoding the non-canonical FAD2 proteins ACET1a/b (Solyc12g100240 and Solyc12g100260) and FAD2-9 (Solyc12g100250), which are involved in the biosynthesis of falcarindiol, a modified fatty acid found in a variety of plants, including Solanaceae. This evidence concerns the gene FANCD2 and infection.