> I am simulating a cytokine system with two anti-parallel helices. There is
> shearing movement observed in these helices during the simulation. Although
> i can measure inter-helical distance, I m interested in change in relative
> orientations of these helices with respect to one another. how do I achieve
> this with ptraj?
One possibility might be to rms fit one helix, then measure the
resulting rms of the other strand (without fitting).
Bill
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Received on Sat Oct 23 2010 - 10:30:02 PDT
