gammaactinin

Gammaactinin is a protein that belongs to the spectrin superfamily. It is a transmembrane protein found in the plasma membrane of cells. Gammaactinin plays a role in cell adhesion and the maintenance of cell shape. It is thought to interact with other proteins in the cytoskeleton, such as actin, to form a scaffold that supports the cell membrane.

The precise function of gammaactinin is still an area of active research. However, studies have suggested its involvement in processes like cell migration, cell division, and the regulation of ion channels. It is also implicated in the development of certain diseases, including some forms of cancer and neurological disorders, though its exact contribution to these conditions is not yet fully understood. Gammaactinin is expressed in a variety of tissues, with particularly high levels found in muscle and brain cells. Researchers continue to investigate its molecular interactions and physiological roles to gain a comprehensive understanding of this protein.