Reconstructed SAXS envelope in water and the rearranged crystal structure (PDB code: 3E7Y). Insulin chain A, chain B, and residues B11–B17 in the rearranged crystal structure are marked in purple, cornflower blue, and red, respectively. The scattering profiles and p(r) functions of the SAXS envelope and rearranged crystal structure are shown for comparison. To see this figure in color, go online.