Figure 8. Accuracy vs. relative surface area.
Accuracy of SCWRL4 predictions is shown as a function of side-chain relative accessible surface area, calculated with kernel density estimates (see Methods): χ1 (black), χ1+2 (red), χ1+2+3 (orange), χ1+2+3+4 (blue) within 40°. The data points for 0% RSA were calculated separately from the kernel density estimates. The magenta curves are the probability density estimates of all side chains of each type in the crystal.