Try using MMPBSA.py. It handles removing explicit water and calculating energies using an implicit solvent model.
HTH,
Jason
--
Jason M. Swails
BioMaPS,
Rutgers University
Postdoctoral Researcher
> On Jan 18, 2016, at 6:57 AM, Saikat Dutta chowdhury <pbr322.dutta.gmail.com> wrote:
>
> Dear Amber Users,
>
> I have performed an explicit solvent simulation of a peptide molecule and
> saved the resulting trajectory.
> I want to calculate the energy of each conformations in the trajectory. For
> that I consulted amber14 manual and found out that there is a way mentioned
> in section 17.6.1. But I donot know how to calculate the energy without
> considering the explicit water.
>
> Could anyone suggest How to calculate energy of the conformations without
> considering the explicit water environment
>
> with regards,
> --
> Saikat Dutta Chowdhury
> Email: pbr322.dutta.gmail.com
> Mob:
> 8017650842
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Received on Mon Jan 18 2016 - 07:30:03 PST