A 3-D Brownian dynamics simulator for the study of ion permeation through membrane pores . Supporting Info

We checked our Brownian dynamics (BD) implementation by considering the simple case of bulk electrolytes. We considered a cubic simulation domain (100 Å × 100 Å × 100 Å) with periodic boundaries filled by an ionic solution (no membrane or channel are present) and an electric field ∗To whom correspondence should be addressed †Department of Molecular Biophysics and Physiology, Rush University Medical Center, Chicago, Illinois, U.S.A. ‡ARCES and DEI, University of Bologna and IUNET, Cesena, Italy ¶Department of Medical Biotechnologies, University of Siena, Siena, Italy §Department of Physical Chemistry, University of Pannonia, Veszprém, Hungary