title: Three-dimensional image reconstructions of the contractile tail of T4 bacteriophage.
mesh_terms: D003090:Coliphages / Q000032:analysis*; D003201:Computers; D005583:Fourier Analysis; D008958:Models, Molecular; D009154:Mutation; D011487:Protein Conformation; D014764:Viral Proteins; D014961:X-Ray Diffraction
chemical_list: D014764:Viral Proteins