Figure 9. The biological activity of GhVAN assessed by a transient expression in Nicotiana benthamiana.
(a) Vanillyl alcohol glucoside is present in the extract of leaves of N. benthamiana expressing GhVAN. EIC 339: m/z vanillyl alcohol glucoside (M+Na+). (b) Control using an empty vector construct harbouring the p19 gene-silencing suppressor. (EIC 339: m/z vanillyl alcohol glucoside (M+Na+). Intens., intensity.