Fig. 4

Molecular species of wax esters in seeds of Arabidopsis transformed with MaFAR/AbWSD1. a In Col-0 background. b In fad2 fae1 double mutant. Wax ester molecular species were determined by nano-ESI–MS/MS. The relative abundance of the top twenty wax ester molecular species (alcohol moiety/acyl moiety) in mol% are shown. The data shown represent an average of ten individual T2 heterozygous transgenic lines. Raw data are provided as Additional file 3: Table S2