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Creators/Authors contains: "Ogden, Dylan"

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  1. ; (, Methods in molecular biology)
    Schmidt-Krey, Ingeborg; Gumbart, James C. (Ed.)
    Molecular dynamics (MD) simulations are routinely used to study structural dynamics of membrane proteins. However, conventional MD is often unable to sample functionally important conformational transitions of membrane proteins such as those involved in active membrane transport or channel activation process. Here we describe a combination of multiple MD based techniques that allows for a rigorous characterization of energetics and kinetics of large-scale conformational changes in membrane proteins. The methodology is based on biased, nonequilibrium, collective-variable based simulations including nonequilibrium pulling, string method with swarms of trajectories, bias-exchange umbrella sampling, and rate estimation techniques. 
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  2. ; ; ; ; ; ; ; (, Journal of Chemical Theory and Computation)
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