Figure 7: A: LB1 lysozyme structure. Selected residues are highlighted with a 1.69 Å resolution (σ) in the 2Fo-Fc map on a contour level of 0.78e Å-3. Residues are 14 (ARG), 66 (ASP) and 34 (PHE) from the left up corner clockwise. B: Details of differences in secondary structure for LB1; C: same for LB2. D: Electron density map for LB1; E: same for LB2.