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20 Oct
2009
20 Oct
'09
11:57 p.m.
I have a partially occupied sulfate ion that is refining to 55% along with one of two arginine side chains. Associated with the second conformation of the arginine, there is positive density for three partially occupied waters. In Shelxl, I can use the PART identifier to specify that the sulfate ion and the waters are not present simultaneously and are associated with their respective Arg side chain conformation. Is there a way to do this in Phenix? Thanks, Chris -- Dr. Christopher A. Waddling, Ph.D. University of California at San Francisco