Which of the Following Features Is Not Shared by Microtubule

Which of the following features is not shared by microtubule and microfilament molecular motors?

A) coupling ATP hydrolysis to change shape and attachment of the motor to its associated cytoskeletal filament
B) retention of bound ADP and Pi products immediately after ATP hydrolysis
C) cycles of ATP hydrolysis,release of ADP and Pi,and binding of new ATP as they undergo a crossbridge cycle of force production on a filament
D) similar structural features that transduce changes in the motor protein shape into movement
E) The motors share all these features.