Actin Filaments | Definition, Function & Structure

Actin

SOLVED:The predominant forms of actin inside a cell are ATP-G-actin and ADP-F-actin. Explain how the interconversion of the nucleotide state is coupled to the assembly and disassembly of actin subunits. What would be the consequence for actin filament assembly/disassembly if a mutation prevented actin's ability to bind ATP? What would be the consequence if a mutation prevented actin's ability to hydrolyze ATP?

Myosin and Actin ( Video ) | Biology

Actin and Myosin in Muscle Contraction

Skeletal Muscle Actin antibodies from Thermo Fisher Scientific

Introduction to Actin

Actin Polymerization and Cell Motility