Figure 1
Finding potential Cα positions based on the density-modified electron-density map for S-hydrolase (see text). (a) Initial high-density points. (b) Points moved to the highest nearby location on the ridgeline. (c) Points in moderate density (in red) along lines connecting points in high density. (d) Potential Cα positions. These figures were created with PyMOL (DeLano, 2002). |