Hi Almudena, you should be able to make a copy of your current model and copy it to the symmetry-related position. Then you can merge the two models. All best - Andreas On Tue 22 Sep 2015 at 13:03 Almudena Ponce Salvatierra <[log in to unmask]> wrote: > Dear all, > > I am currently working on a protein of which I have two copies in the AU. > I have decent maps for tracing after phasing with TaBr. I have by now > traced long stretches of my protein, but the problem is that one of the > long stretches is in one of the copies, while the other one is in the > second copy. I think the refinement would be much nicer by now if I could > combine what I have for each copy. > > The question is: Is there a way to copy the residue range I have now > traced confidently for one copy, and place it where it should actually be > in the other copy? > > Thank you and best wishes > > Almu > > -- > Almudena Ponce-Salvatierra > Macromolecular crystallography and Nucleic acid chemistry > Max Planck Institute for Biophysical Chemistry > Am Fassberg 11 37077 Göttingen > Germany > >