Dear Dr. Justin,
Thank you for pointing out the details of error. I have missed out the
version of GROMACS I have been using and so I would like to let you know
that my version is 4.5.7. In this version ffnonbonded.itp file of the
gromos53a6.ff forcefield doesnt have pairtypes fr LJ-14
Dear gromacs users,
I have got two phosphorylated residues Tyrosine (TPO) and Serine (SEP) in A
and B chains of my heterotrimer homology model. So, I went with the step by
step process suggested by GROMACS at the
link:http://www.gromacs.org/Documentation/How-tos/Adding_a_Residue_to_a_Force_Field
