Hello,I managed to get the torsion angles from scripting, but I encountered one problem that my code works for pdb file ONLY.When I ran it for Mol2 input, I could not get the angles I want.With the piece of code:confor = chimera.openModels.list()it shows an empty list of models (for mol2 file)???Please anyone help show me some hints how to convert Mol2 back to PDB or anyway that I can directly deal with mol2 format)?I greatly appreciate if you please show me references about how chimera works with Models. I guess I have not understood yet the differences between pdb and mol2. It seems to me that mol2 contains the same info (in terms of ATOM and coordinates), but an extra column of charges.Does that MODEL here mean conformations? Why the docked_conformer (results from DOCK with various conformations) contains NO models according to chimera? I am sorry that I did not mean questioning, but curious.
Eric Pettersen
UCSF Computer Graphics Lab