YFP fluorescence signals are present in dynamic vesicle-like structures in YFP-TTN5Q70L seedlings in hypocotyls. Time series of YFP fluorescent signals in dynamic vesicle-like structures of YFP-TTN5Q70L Arabidopsis seedlings (A-L) recorded via fluorescence confocal microscopy. Fluorescence signals were present in dynamic vesicle-like structures in the hypocotyls. Experiment was performed twice. Experiment was performed once. Scale bar 50 μm.