Re: 1-4 nonbonded interactions

From: Bill Ross <>
Date: Wed 18 Apr 2001 12:58:59 -0700 (PDT)

        The model for the each dppc lipid molecule requires that the
        headgroup 1-4 electrostatic interactions be divided by 2.0
        and the van der Waals interactions be divided by 8.0. The
        potential in the tails ... requires no such screening of
        nonbonded interactions.
        ... Is there some way ... that would allow me to do 1-4
        nonbonded interaction screening in different ways for
        different parts of different molecules in the system?

Fortunately you have the code, so it's possible to hack in
whatever potentials you want. :-)

Bill Ross
Received on Wed Apr 18 2001 - 12:58:59 PDT
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