| AMBER Archive (2008)Subject: AMBER: How to determine the basic parameters of a Replica Exchange Molecular Dynamics(REMD?
From: d90223013_at_ntu.edu.twDate: Tue Jan 29 2008 - 01:35:08 CST
 
 
 
 
Hi,
Even though I know that my question probably will not have an absolute
 answer after searching, reading so many literatures, and performing
 the REMD simulations. For example, I have read many of Prof. Yuko
 Okamoto's paper about the principle and applications of REMD. Also,
 I've done a REMD simulation of a small peptide in explicit water.(32
 replicas, temperatures were set up equally separated at the range of
 300-480K) I'd still like to ask is there any suggestion about how to
 change the temperature spacing and range after I found that the
 acceptance ratios of most of the pairs of temperature are below 10%?
 Any suggestions will be appreciated.
 
 Dr. Yi-Ming Cheng
 ========================
Department of Chemistry,
 National Taiwan University
 personal site: http://mx.nthu.edu.tw/~ymcheng/
 
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