Simulation of subcellular structures

Abstract

Advances in molecular dynamics simulations have led to large increases across spatial and complexity scales, providing valuable molecular level insight into processes occurring on the subcellular level. An increasing repertoire of methods to assemble and analyse complex membrane simulations, alongside advances in structural biology methods for membrane proteins, have contributed to our increased understanding of the roles of specific lipid interactions for multiple membrane protein systems. Large scale simulations of crowded protein solutions have provided a model describing the biophysical basis for experimentally observed diffusion properties. In this review we discuss recent approaches that pave the way towards linking molecular level detail to the cellular level.