Supplementary Data 

■ Actin Filament Gliding over Myosin V-coated Surface

Movie 1

  　　■ Myosin V Propelling Actin Filament

Movie 2

■ Stem Movement of Dynein C Driven by the ATPase Reaction

  Movie 3

　　　■ GroES Binding to GroEL Immediately after ATP Binding to GroEL

(ATP is released upon the sound)

Movie 4

■　Highest Rate Imaging (Myosin V)

Movie 6 (60ms/Frame)