Dear CCLers:, I am a new man on Autodock.I have meet with some problem during using of autodock. Why the energies in the two dlg files of the example are different ? I wonder whether the energies could be a real interaction energy. How can I get the reqm and eij of metal ion or atom? Do you have the example of ligand with metal ion? Could you give me one? Best regards sincerely yours Xue-Wen Liu **************************************** E-mail: cep00Lxw -8 at 8- student.zsu.edu.cn