Hi Users, I have a .pdb file, in this file when I want to use pdb2gmx command there is this error massage:Fatal error: Incomplete ring in HIS771
this aminoacid is not complete in general, I don't know how can I complete this such that I don't add HIS for complete? Please give me a hint. Thank you Hari -- 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.