[gmx-users] DNA-protein complex - which force field to use?

Jernej Zidar jernej.zidar at gmail.com
Mon Feb 2 02:53:15 CET 2015

Hi everyone!
  I would like to study a DNA-protein complex. The protein part is
composed of aminoacids covalently attached to the DNA bases. Which
force field would you recommend? Based on recent experience I was
thinking of using either OPLS-aa or CHARMM. OPLS-aa would be the
prefered choice because it performs way better than CHARMM.

  Any recommendations or experiences?

Thanks in advance!


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