It is true that in cell biology, the actin-binding protein cofilin preferentially binds to actin filaments that contain adp rather than atp.
By increasing the number of filament ends from which actin monomers can be added to or detached, cofilin, a key actin regulating protein, accelerates the kinetics of actin assembly.
Due to its stronger monomer sequestering ability and lesser nucleation has ability than cofilin, ADF is a more effective actin depolymerizing protein. Increasing the actin monomer pool decreases the expression of ADF but not cofilin.
To know more about actin-binding visit:-
https://brainly.com/question/24250665
#SPJ4