Updating old structure filesA completely redesign of the 3D Molecule Viewer was released in August 2013. It is therefore necessary to update older structure files. To update existing structure files, double click on the name in the Navigation Area. This will bring up the dialog shown in figure 13.8, which via the "Download from PDB..." button gives access to downloading the specific structure in PDB format.
Figure 13.8: Old structure files are not supported by the new 3D Molecule Viewer and must be updated.