[AMBER] disulfide bonds

From: Urszula Uciechowska <urszula.uciechowska.chem.umu.se>
Date: Fri, 8 Mar 2013 15:03:42 +0100

Dear AMber users,

In my protein system I have couple disulfide bonds that I would like to keep intact. Before the MD simulations (AMBER12) I changed the CYS residues to CYX however after minimization step I observed that some of them are still broken?
I would like to keep the S-S bonds intact during entire MD? How should I do it?


  

Thank you in advance for your help.

/Urszula Uciechowska


------------------------------
Urszula Uciechowska, Ph.D.
Department of Chemistry
Umeå University
SE-901 87 Umeå, Sweden
urszula.uciechowska.chem.umu.se

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Received on Fri Mar 08 2013 - 06:30:03 PST
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