Hi there,
normally to generate a cyclic peptide I use to edit specbond.dat to force the bond between the N-
and C-termini and I use the -ter flag into pdb2gmx tool in order to avoid to add hydrogens and
oxygen to the end of the peptide. This was okay until the gromacs version 4.0.5 with opls ff.
Now using gromacs 4.5.3 with opls ff I get this message:
"There is a dangling bond at at least one of the terminal ends. Select a proper
terminal entry."
did something change or is is a bug? I have checked in the mailing list and I
did not find any answer.
thanks in advance for any help
and
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Andrea Spitaleri PhD
Dulbecco Telethon Institute c/o Raffaele Scientific Institute
Biomolecular NMR Laboratory Dibit2 Basilica 3A2
Via Olgettina 58
20132 Milano
Italy
Tel: 0039-0226434348
Fax: 0039-0226434153
http://sites.google.com/site/andreaspitaleri/
http://www.linkedin.com/in/andreaspitaleri
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