[phenixbb] Generating cif file for DNA basepairing in PHENIX

李翔 lixiang1642 at gmail.com
Wed Apr 22 08:34:05 PDT 2015

Hi everyone,

I am trying to build some DNA duplex models with different pitches by 3DNA.
After changing the pitches from the original duplex model, I refined the
duplex in PHENIX with geometry minimization. However, the basepairing get
completely distorted.

Is there a quick way to generate the cif file for basepairing in PHENIX or
are there any other better ways to keep the basepairing restraint during
the model refinement?

Thank you very much for your kind help!


Li Xiang
Department of chemistry,
University of Michigan
Email:lixiang1642 at gmail.com
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