Figure 4
(a) The lysozyme 10 Å resolution envelope, with the PDB structure 193L shown for reference, used for the simulations. (b) The error metrics E (black), Φ (green) and e (blue), versus iteration for a typical converged run. (c) The corresponding reconstructed electron density associated with amino acids 89–129 contoured at 1.5σ. The electron-density map is displayed using Chimera (Pettersen et al., 2004) with zoning applied to visualize the relevant subregion of the map. The corresponding PDB atomic model of 193L is shown for reference. |