Re: [AMBER] Regarding restraints during minimisation stage 1 in explicit solvent

From: Carlos Simmerling <carlos.simmerling.gmail.com>
Date: Mon, 8 Feb 2010 06:39:15 -0500

try using a title for each group, and an end after each group. see if that
helps.
something like:

group1
500
RES 0 21
END
group2
RES 22 23
END
END

On Mon, Feb 8, 2010 at 12:23 AM, Asfa Ali <asfa.iisc.gmail.com> wrote:

> Sir,
>
> I have tried minimising(Minimisation Stage 1) the DNA (1kf1) by restraining
> the DNA and the potassium ions where I want to apply force constants of
> 500
> kcal/mol to DNA( residues 0 to 21) and 50 kcal/mol to the two K+ ions
> (residues 22& 23) simultaneously. However The output file shows that the
> reastraint is being applied on the residues 22 & 23 only.
>
> I am attaching the input file for the minimisation.
>
> Please help me to solve the problem.
>
> Thanking you,
> Yours sincerely,
> Asfa Ali.
>
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Received on Mon Feb 08 2010 - 04:00:02 PST
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