Fig. 5From: Modeling of interaction between cytochrome c and the WD domains of Apaf-1: bifurcated salt bridges underlying apoptosome assemblyDistances between the charged groups involved in ionic bonds between cytochrome c and Apaf-1, as measured during the free MD simulation. Distances were measured between the nitrogen atoms of the amino groups of lysine side chains and the closest oxygen atoms of the side chains of aspartate and glutamate residues of Apaf-1Back to article page