[gmx-users] Martini on GROMACS

[Sahil Lall]

Hello, 

All you need to run a Martini simulation is a gro file (most
straightforward is to create an atomistic system and use martinize.py or
generate lipids by insane.py) and a top file (fairly easy). After that
you include the appropriate particle definition itp files in the working
directory and you should be good to run grompp. 

Best wishes, 

Sahil

On 2019-12-03 14:25, Shlomit Afgin wrote:

> Hi,
> In the tutorial I found only user instructions.
> I have GROMACS installed in central place for use of group,  I did not find the installation instruction of Martini into GROMACS installation.
> Can someone direct me to the installation instruction?
> Thanks
> Shlomit
> 
> On 27/11/2019, 15:56, "Justin Lemkul" <gromacs.org_gmx-users-bounces at maillist.sys.kth.se on behalf of jalemkul at vt.edu> wrote:
> 
> On 11/27/19 7:15 AM, Shlomit Afgin wrote:
>> Hi,
>> I installed gromacs 2019.4, I understood it contain MARTINI.
>> How can I find  MARTINI in gromacs, I just installed?
> 
> Download the MARTINI force field from 
> http://cgmartini.nl/index.php/downloads and follow the tutorials there. 
> Preparing the system is somewhat different than for atomistic systems. 
> GROMACS supports MARTINI but it is not a built-in force field for that 
> reason.
> 
> -Justin
> 
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