Thanks Justin. I fixed the problem earlier but when I got to "2. Pack the lipids around the protein
The easiest method I have found so far for packing lipids around an embedded protein is the InflateGRO methodology (ref), available here. First, concatenate the protein and bilayer structure files: cat KALP_newbox.gro dppc128_whole.gro > system.gro Remove unnecessary lines (the box vectors from the KALP structure, the header information from the DPPC structure) and update the second line of the coordinate file (total number of atoms) accordingly." I don't know what file to edit. Remove unnecessary lines in what file? Thanks BTW, I just saw that you are the one who made this tutorial! Thank you for that. :) Such a great help. -- View this message in context: http://gromacs.5086.x6.nabble.com/Question-Re-KALP-15-in-DPPC-tutorial-tp5014033p5014037.html Sent from the GROMACS Users Forum mailing list archive at Nabble.com. -- Gromacs Users mailing list * Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/GMX-Users_List before posting! * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists * For (un)subscribe requests visit https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_gmx-users or send a mail to gmx-users-requ...@gromacs.org.