31. The cytoplasmic domain of integrin beta-1 binds to the actin cytoskeleton . 32. The regulation of the EC cytoskeleton is critical to EC spreading and motility. 33. Hemidesmosomes are structures which link the basal lamina to the intermediate filament cytoskeleton . 34. CLIC5 specifically associates with the cytoskeleton of placenta microvilli. 35. However, prokaryotes do possess some internal structures, such as prokaryotic cytoskeletons . 36. A major subject in this category is the cytoskeleton . 37. An additional Rap1 effector provides a link between Rap1 and the actin cytoskeleton . 38. Calpain dysregulation affects basal body anchoring to the apical cytoskeleton affecting axeonemal formation. 39. Each step is driven by physical forces generated by unique segments of the cytoskeleton . 40. Paraxis is regulated by processes involving the cytoskeleton .