All protein images in this demo are linked to the corresponding rasmol script that allows one to visualize them in 3D with the external viewer rasmol.
You need to have at least rasmol version 2.6 (that support inline pdb coordinates in scripts) and configure accordingly the mime types. For unix systems, this can be done by adding the following line in the file ~/.mailcap:
chemical/x-rasmol; xterm -geometry 50x10 -e rasmol2.6 -script %s >/dev/null 2>&