11 Sep
                
                    2009
                
            
            
                11 Sep
                
                '09
                
            
            
            
        
    
                2:54 p.m.
            
        Hi, If I use the simple command phenix.refine data.mtz model.pdb what strategy is used by default? When do I need to specify strategy? When is TLS beneficial? I have 90% of residues with very good density, but about 10% (C-terminal helix+ loop) with very poor density. What would be the best strategy for the poor region? Maia