14 Aug
                
                    2009
                
            
            
                14 Aug
                
                '09
                
            
            
            
        
    
                7:42 p.m.
            
        Hi, I am trying to use GUI for the refinement for the first time. Where do you give the cif_link_param file for the covalent substrate? I was able to give only the ligands.cif file. Maia