Figure 5
Visualization of weak diffuse scattering features. (a) A slice through the symmetry-expanded, three-dimensional map from cubic insulin in a non-halo plane (l = 2/3). The intensity is normalized as in Fig. 4. (b) The same slice with the mean subtracted from each resolution shell to reveal subtle intensity variations. Features are visible at high resolution. (c) Comparison of the boxed region in (b) for two maps obtained by independently scaling and merging data from the two crystals. The pattern is reproduced in both maps and the difference between the two appears to be random (right panel). The code used to generate this figure is provided in the supporting information. |