Hello everyone:
I want to load a pdb file in amber12 through the tleap. I check the manul, it says that there are special N- and C-terminal cap residues which can be used to neutralize the N and C-terminal in peptide chains when the defaults (NH+ 3 for the N-terminal and COO- for the C-terminal) are not appropriate. Is it necessary for a PDB file? If I don¡¯t cap the N and C terminal, my structure would be effected or not?
Thank you!
Wang moye
Chinese Academy of Sciences
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Received on Tue May 05 2015 - 00:30:02 PDT