Simulation of conformational transitions by the restricted perturbation-targeted molecular dynamics method. Export

@article{citeulike:1007500, abstract = {A method for the simulation of conformational transitions is presented. The method, based on targeted molecular dynamics (TMD), limits the conformational change at each molecular dynamics step to a fixed size, that minimizes the root mean square deviation from the target. The method is more efficient than standard TMD and yields lower energy pathways, but, like the TMD method, requires only a single molecular dynamics simulation. Test calculations and comparisons with standard TMD calculations for the alanine dipeptide with the analytic continuum electrostatics implicit solvent model are presented.}, address = {Department of Chemistry and Chemical Biology, Harvard University, Cambridge, Massachusetts 02138, USA.}, author = {van der Vaart, A. and Karplus, M.}, citeulike-article-id = {1007500}, citeulike-linkout-0 = {http://dx.doi.org/10.1063/1.1861885}, citeulike-linkout-1 = {http://view.ncbi.nlm.nih.gov/pubmed/15836253}, citeulike-linkout-2 = {http://www.hubmed.org/display.cgi?uids=15836253}, day = {15}, doi = {10.1063/1.1861885}, issn = {0021-9606}, journal = {J Chem Phys}, keywords = {dihedrals, folding, md, protein, target, transition}, month = {March}, number = {11}, posted-at = {2006-12-22 11:26:26}, priority = {0}, title = {Simulation of conformational transitions by the restricted perturbation-targeted molecular dynamics method.}, url = {http://dx.doi.org/10.1063/1.1861885}, volume = {122}, year = {2005} }

TY - JOUR ID - citeulike:1007500 L3 - citeulike-article-id:1007500 N2 - A method for the simulation of conformational transitions is presented. The method, based on targeted molecular dynamics (TMD), limits the conformational change at each molecular dynamics step to a fixed size, that minimizes the root mean square deviation from the target. The method is more efficient than standard TMD and yields lower energy pathways, but, like the TMD method, requires only a single molecular dynamics simulation. Test calculations and comparisons with standard TMD calculations for the alanine dipeptide with the analytic continuum electrostatics implicit solvent model are presented. IS - 11 JF - J Chem Phys SN - 0021-9606 AD - Department of Chemistry and Chemical Biology, Harvard University, Cambridge, Massachusetts 02138, USA. TI - Simulation of conformational transitions by the restricted perturbation-targeted molecular dynamics method. VL - 122 KW - dihedrals KW - folding KW - md KW - protein KW - target KW - transition AU - van der Vaart, A AU - Karplus, M PY - 2005/03/15/ UR - http://dx.doi.org/10.1063/1.1861885 ER -