Hi Nick, Is this conformation refineable in refmac5 or phenix if the occupancy is > set to zero? > > Should I allow clashes to push both copies either side of the density as > is currently happening? > > Any tips on dealing with this? >
if occupancy is to 0 then it is not refined in phenix.refine. You can let it refine. Also, you can disable symmetry clashes, so they don't get pushed apart. If interested we can discuss this more off list (since this is going to be too phenix.refine specific). Pavel