* - separator separated list of PDB file URIs that this viewer is
* handling. These files must be in the same order they appear in
* Jmol (e.g. first one is frame 1, second is frame 2, etc).
* - separator separated list of PDB file URIs that this viewer is
* handling. These files must be in the same order they appear in
* Jmol (e.g. first one is frame 1, second is frame 2, etc).