Figure 4 - full size

Figure 4.
FIGURE 4. A novel water molecule gains access to the active site area in the three subunits with a displaced 85-86 peptide bond (see also Table 2 and the text). The wild type enzyme is shown in yellow, and the G85R SOD1 mutant is shown in pink. The water molecule gaining access to zinc site in the G85R structure is shown as a green sphere.