On Fri, Apr 13, 2012 at 5:01 PM, Page, Rebecca <
rebecca_page@brown.edu> wrote:
> I have a protein in which the N-terminal residue is in two
> conformations.When the residue is in the 'A' conformation, the sidechain
> overlaps with the 'A' conformation sidechain density of its symmetry mate. I
> have modeled the occupancy at 50%. However, every time I refine, phenix
> pushes the 'A' conformer out of the density, likely due to clashing with its
> symmetry mate.
>
> Is there anyway to get around this?