Re: [phenixbb] Rwork > Rfree

I suggest that whoever did the refinement does not yet understand Rfree nor how to keep it free. This can happen if an Rfree set is chosen after the structure or an essentially identical structure is solved. For instance, choosing a different Rfree set for a liganded structure or a simple mutant that has already been refined using those spots in Rwork. G

On Nov 20, 2014, at 8:52 AM, Singh, Bishal wrote:

Hello everybody, While depositing a structure in PDB, I observed that Rwork was more than Rfree in the highest resolution shell and in a few more shells as well. I shall be delighted if somebody can suggest me the reasons and also what should I do now.

With regards, Bishal PhD student, DKFZ, University of Heidelberg, Germany _______________________________________________ phenixbb mailing list [email protected] http://phenix-online.org/mailman/listinfo/phenixbb

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