Umang Shah wrote:
How do I add a salt bridge between 2 residues in my model?
You can simply add a distance restraint between the two atoms. See http://salilab.org/modeller/9v7/manual/node27.html for an example.
Ben Webb, Modeller Caretaker -- http://www.salilab.org/modeller/ Modeller mail list: http://salilab.org/mailman/listinfo/modeller_usage