Dear All,
I am trying to solve my structure of 2.3 A resolution data using Warp- Arp program. But never I got strucutre build automatically. I used starting model of R-factor with 41% and Rfree -47%, given was 10 cycles. After program completion I end up with higher rfree value! and the model was not built. The resulting *pdb file containing dummy atoms.
Please suggest me to reduce rfree value and to continue refinement.
Thank you
syed
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B. Syed Ibrahim,
Dept Of Crystallography and Biophysics, University of Madras, India