The most abundant intracellular protein in eukaryotic cells, it comes in globular (G) and filament (F) varieties.
The most abundant intracellular protein in eukaryotic cells, it comes in globular (G) and filament (F) varieties. It has an ATP-binding domain structurally similar to that of hexokinase, which allows it to undergo the filament formation process known as nucleation. The thin filaments it forms then participate in reactions with another protein that creates thick filaments in order to promote muscle contraction. FTP, name this protein whose filaments form the cytoskeleton and that interacts in muscle with myosin.
The most abundant intracellular protein in eukaryotic cells, it comes in globular (G) and filament (F) varieties.
{actin}