Re: [gmx-users] Linking MYR residue to N-terminus using pdb2gmx

2020-03-14 Thread Justin Lemkul
On 3/14/20 1:59 AM, Billy Williams-Noonan wrote: Hi Experts, This is a long-ish e-mail so thank you very much for your time I am using the GROMACS compatible charmm36 forcefield for betapeptides described here: https://gitlab.com/awacha/charmm-beta.ff In merged.rtp I have redefined the MYR

Re: [gmx-users] Linking MYR residue to N-terminus using pdb2gmx

2020-03-14 Thread Neena Susan Eappen
Hi Billy, 1. Firstly, why is that gromacs reads MYR as residue 2 and not 1? What does it say in your PDB file? 2. There is no atom labelled C in your MYR atom list. Looks like you have listed atom C in the dihedral type (ffnonbonded.itp), change that. 3. If you think it is not