Hi Yafang, perhaps you should calculate the actual resolution first (as described here: *Acta Cryst.* (2013). D*69*, 1921-1934) and then go from that?
Pavel On Thu, Oct 10, 2013 at 1:57 PM, Yafang Chen <yafangche...@gmail.com> wrote: > Hi All, > > I have a structure at 2.45A which has been well refined. However, since > the R-merge at the last shell is above 1 (although I/sigmaI at the last > shell is more than 2), we now decide to cut back the resolution to about > 2.6A. Is there a way to do this based on the well-refined model instead of > doing the MR and refinement all over again? Thank you so much for your help! > > Best, > Yafang > > -- > Yafang Chen > > Graduate Research Assistant > Mesecar Lab > Department of Biological Sciences > Purdue University > Hockmeyer Hall of Structural Biology > 240 S. Martin Jischke Drive > West Lafayette, IN 47907 >
