Fig. 5From: Accessing gap-junction channel structure-function relationships through molecular modeling and simulationsSchematic representation of a typical HC-GJC system simulated in MD. The HC is shown in cartoon representation in yellow. The dimensions are approximated, they could differ in different simulations. Simulation box is typically filled with solvent molecules, i.e. water and ions, not shown for simplicity. Figure prepared with software PymolBack to article page