Molecular and supra-molecular structure of waxy starches developed from cassava (Manihot esculenta Crantz)

► Multiscale deep structural characterization of a series of transgenic waxy cassava. ► Differences in starch structure between natural and transgenic waxy cassava lines. ► Link between structural features and the mutated gene expression approached. ► Structure of transgenic waxy cassava amylopectins similar to their parental one.