Hi Tommi, Give it a try? You give very little information, e.g. - the data quality, - possible radiation damage, - isomorphism with a native data set, and - what you have tried so far.
If you have a native data set with an isomorphous unit cell, try SIRAS instead of SAD. Tim On Wed, Jun 15, 2011 at 04:36:59PM +0300, tommi kajander wrote: > Dear all, > > Does anyone have suggestions for 6 Å resolution phasing with large > number (40-50) Se sites (SAD so far)?? > > Thanks a bunch, > Tommi > > Tommi Kajander, Ph.D., Docent > Macromolecular X-ray Crystallography > Research Program in Structural Biology and Biophysics > Institute of Biotechnology > P.O. Box 65 (Street: Viikinkaari 1, 4th floor) > University of Helsinki > FIN-00014 Helsinki, Finland > Tel. +358-9-191 58903 > Fax +358-9-191 59940 > -- -- Tim Gruene Institut fuer anorganische Chemie Tammannstr. 4 D-37077 Goettingen GPG Key ID = A46BEE1A
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