Re: [AMBER] RESP charges for capped C termimal glycine: NHCH2CONH2

From: ABEL Stephane <Stephane.ABEL.cea.fr>
Date: Sun, 14 Jan 2018 12:02:05 +0000

Dear Dave,

Thank you for response. With your help I have solved my problem

Thanks again

Best

Stéphane
________________________________________
De : David Cerutti [dscerutti.gmail.com]
Envoyé : dimanche 14 janvier 2018 05:33
À : AMBER Mailing List
Objet : Re: [AMBER] RESP charges for capped C termimal glycine: NHCH2CONH2

If you want to take the plunge, Stephane, ff15ipq has parameters for the
NHE capping group, which can be added as -GLY-NHE to make a terminal
residue. ff15ipq is one of the youngsters in the Amber force field family
but we've done pretty extensive validation simulations with it.

source leaprc.protein.ff15ipq
source leaprc.water.spceb

goes in the tleap input.

Dave


On Sat, Jan 13, 2018 at 8:50 AM, ABEL Stephane <Stephane.ABEL.cea.fr> wrote:

> Hello Amber users
>
> before to derive new RESP charges for capped C-glycine : ---NHCH2CONH2, I
> would to know charges for this group exist used in simulations. I have
> searched in literature but I did not find any papers.
>
> Thank in advance you for your help and happy new year
>
> Stéphane
>
>
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>
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Received on Sun Jan 14 2018 - 04:30:03 PST
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