<div>Hello,<br><br>Simple question. I am running constraint pulling and
getting the .xtc and .tpr output files in order to create a pdb video using
trjconv. I am running simulations on a cluster, and so a pbs script must
be submitted with the necessary commands. When using trjconv command, the
group must subsequently be specified. Is there any way to modify the
below command to also select a specific group (i.e. - 1 for 'Protein').
For example, when using mdrun, the -ff option can be used to specify which
forcefield to use. Is there something similar to this with regards to the
group selection when using trjconv? Thanks.<br><br>trjconv -s peptide.tpr
-f trajectory.xtc -o
pullvideo.pdb<br>______________________________<br><br>Venkatesh
Hariharan<br>Pennsylvania State University<br>Schreyer Honors
College<br>Undergraduate - Bioengineering<br><br>"You must be the change you
wish to see in the world."<br>--Mohandas Karamchand Gandhi<br><br><br></div>