The 14-fold periodicity in alpha-tropomyosin and the interaction with actin.
D000199:Actins; D000818:Animals; D001665:Binding Sites; D005583:Fourier Analysis; D046911:Macromolecular Substances; D008433:Mathematics; D008958:Models, Molecular; D011485:Protein Binding; D011487:Protein Conformation; D011817:Rabbits; D014335:Tropomyosin; D014961:X-Ray Diffraction
D000199:Actins; D046911:Macromolecular Substances; D014335:Tropomyosin