[phenixbb] question about refinement in a SAD data set

Pavel Afonine pafonine at lbl.gov
Sun Mar 30 21:24:25 PDT 2008

Hi Pascal,

>> If I try to refine f' and f" using it,  Phenix tells
>> me that there is no anomalous information contained in this file. So
>> how do you refine f' and f"? and what is the practical reason for
>> this AutoSol generated mtz file to not contain the anomalous
>> differences that were used to locate the seleniums.

If your original data file contains Fobs(+) and Fobs(-) and you know 
what your anomalous scatterers are, you can refine f' and f'' in 
phenix.refine. Look for "f' and f'' refinement" chapter in phenix.refine 



More information about the phenixbb mailing list