ListarFCA_Articles por tema "Ions"
Mostrando ítems 1-2 de 2
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First-passage-time analysis of atomic-resolution simulations of the ionic transport in a bacterial porin
American Physical Society (2011-02-16)We have studied the dynamics of chloride and potassium ions in the interior of the Outer membrane porin F (OmpF) under the influence of an external electric field. From the results of extensive all-atom molecular dynamics ... -
Selectivity of Protein Ion Channels and the Role of Buried Charges. Analytical Solutions, Numerical Calculations, and MD Simulations
American Chemical Society (2015-06)The preference of large protein ion channels for cations or anions is mainly determined by the electrostatic interactions of mobile ions with charged residues of the protein. Here we discuss the widely spread paradigm that ...