Basal laminas laminin-5 filament

While one end of the dystrophin molecule binds to actin filaments, the C-terminal domain associates with several additional proteins to form a dystrophin-glycoprotein complex (see figure)/1 k Dystrophin is linked directly to the membrane-spanning protein P-dystroglycan, which in the outer membrane surfaces associates with a glycoprotein a-dystroglycan. The latter binds to laminin-2 (Fig. 8-33), a protein that binds the cell to the basal lamina. Four... 

Many of the extracellular materials are filaments made from fibrous proteins, mainly collagen and elastin, and adhesion proteins such as fibronectin and laminin. Collagens form a family of proteins with a tissue-specific distribution, including types inifound in connective tissue such as filamentsand types IV and Vfound in basal laminae forming sheets of tissue. 

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