hello, I would like to do a selection of many atoms ( 45-46, 110-112, 147-149), but I don't manage to do it, how should I dot it ? best tanks

jean-marc

# select_loop_atoms (necessary) class myloop(loopmodel): # This routine picks the residues to be refined by loop modeling def select_loop_atoms(self): # 4 residue insertion (1st loop) self.pick_atoms(selection_segment=('147:', '149:'), selection_status='INITIALIZE')