Did I infer correctly from Padilla & Yeates (2002) Acta Cryst D59:1124-30
that the L-test could indicate twinning even if data were merged in the
apparent higher-symmetry point group?
Wolfram Tempel
On Thu, Apr 19, 2012 at 12:45 PM, Patrick Loll
Dumb question here: When one runs the various twinning tests (e.g. phenix.xtriage), is one meant to use data processed in the higher symmetry SG, or the lower symmetry SG?
A concrete example: I can process a data set in a 622 point group w/ reasonable merging statistics, but an abnormally low solvent content raises my suspicions. So do I process as P6, and submit these data to the twinning test? Or do I submit the data processed as P622?
Pat
--------------------------------------------------------------------------------------- Patrick J. Loll, Ph. D. Professor of Biochemistry & Molecular Biology Director, Biochemistry Graduate Program Drexel University College of Medicine Room 10-102 New College Building 245 N. 15th St., Mailstop 497 Philadelphia, PA 19102-1192 USA
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