Dear all, I would like to superimpose a small organic compound (file format sdf) on a small peptide (file format pdb). Is there a way to use phenix.superpose_ligands to this ? thank you for your help Cédric -- .................................................................. Dr. Cedric Bauvois Cristallographie des protéines Institut de Recherches Microbiologiques J.-M. Wiame -IRMW Campus CERIA - Av. E. Gryson, 1 B-1070 Bruxelles, BELGIUM e-mail: [email protected] tél: +32 (0)2 5273634 fax: +32 (0)2 5267273 ..................................................................