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)