Dear Marie, Look for peaks at your native Patterson map which might indicate pseudo-translation NCS that can not be detected by self-rotation.
Peter. On Fri, Jul 16, 2010 at 10:04 PM, Marie Lacroix < [email protected]> wrote: > Hi everybody, > > I just calculated a self rotation function from the data used for molecular > replacement (what by the way did not worked) and saw no peak at all. Does > this not mean that there is only one molecule in the AU and no additional > crystallographic axis? Matthews suggested 3-7 molecules. Sorry for this > basic question, but I still have some problems with these self rotation > functions, even when I see not one peak... > > Marie > >
