Re: [AMBER] Number of atoms in the coordinate file does not match the parm file

From: Sruthi Sudhakar via AMBER <amber.ambermd.org>
Date: Tue, 19 Jul 2022 14:56:26 +0530

Hi,

You can also try

strip !(.1-3550)

This might also work
Regards,
Sruthi Sudhakar


On Mon, Jul 18, 2022 at 7:51 PM Saranya vasudevan via AMBER <
amber.ambermd.org> wrote:

> Hi users,
> I have been running a 20ns MD simulation of a protein-ligand complex,
> using ntwprt = 3550 to record only the protein atoms into the crd files.
> While analyzing the trajectories in cpptraj, I got the following
> message:
>
> Error: Number of atoms in NetCDF file (3550) does not match number
> Error: in associated topology (7128)!
>
> I tried to delete the hydrogen atoms in the topology file to regenerate
> a protein without hydrogen parm file by using following command
>
> parm topology.parm7
> strip :Na+,Cl-,WAT,H
> parmwrite out nowater_H.parm7
>
> still i cant able to remove the hydrogen atoms,Is there a way to
> troubleshoot this?
>
>
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Received on Thu Aug 04 2022 - 13:34:43 PDT
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