title: The ultrastructure of ferritin macromolecules. III. Mineralized iron in ferritin is attached to the protein shell.
mesh_terms: D005293:Ferritins; D007501:Iron; D008854:Microscopy, Electron; D011485:Protein Binding; D011489:Protein Denaturation
chemical_list: D005293:Ferritins; D007501:Iron