*** For details on how to be removed from this list visit the *** *** CCP4 home page http://www.ccp4.ac.uk ***
Dear All, I would like to illustrate the improvement in phases and map quality at various stages of a structure determination (see recent post entitled: Molecular replacement in the "twilight zone" and space group problems). Specifically I would like to show plots of weighted mean phase error and map correlation vs resolution. One approach is to assume that the final model phases and map are "correct" and use PHISTATS and OVERLAPMAP respectively to evaluate the quality of the phases and maps at various stages relative to these, but I suspect there may be a better way of doing it - any helpful suggestions? Many thanks, Dave Lawson ------------------------------- Dr. David M. Lawson Biological Chemistry Dept., John Innes Centre, Norwich, NR4 7UH, UK. Tel: +44-(0)1603-450725 Fax: +44-(0)1603-450018 Email: [EMAIL PROTECTED] Web: http://www.jic.bbsrc.ac.uk/staff/david-lawson/index.htm
