Re: [gmx-users] QM-MM (sai manohar)

2018-05-28 Thread sai manohar
Thank you for the guidance. I shall browse through for other alternatives.
:)

On Mon, May 28, 2018 at 6:14 PM, Groenhof, Gerrit  wrote:

> Hi,
>
> Unfortunately,  for this to work
> you need to have both heme and protein in one topology.
>
> best,
>
> gerrit
>
> Tidings and a good day.
>
> Hi,
>
> I'm looking at a QM-MM/Gromacs optimization for a Heme-CYP system. How do I
> take it forward. I've found one strategy using a dummy atom in linker.
> However, there's a small issue in this route. How do we incorporate the
> dummy if the link we are pursuing is between the protein and the Heme that
> are processed into two separate .top files in the first gmx step of
> protein_proc.gro?
>
> Any guidance in this direction would be extremely helpful.
>
>
> Thank you.
>
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Re: [gmx-users] QM-MM (sai manohar)

2018-05-28 Thread Groenhof, Gerrit
Hi,

Unfortunately,  for this to work
you need to have both heme and protein in one topology. 

best,

gerrit

Tidings and a good day.

Hi,

I'm looking at a QM-MM/Gromacs optimization for a Heme-CYP system. How do I
take it forward. I've found one strategy using a dummy atom in linker.
However, there's a small issue in this route. How do we incorporate the
dummy if the link we are pursuing is between the protein and the Heme that
are processed into two separate .top files in the first gmx step of
protein_proc.gro?

Any guidance in this direction would be extremely helpful.


Thank you.

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