Figure 7From: Self-consistent field theory for the interactions between keratin intermediate filamentsInteraction potential for various surface charge. Interaction potential for (A) PG model, (B) AA model for various surface charge indicated on the graphs neutralized by grafted tails and ions. The charge of the grafted chains is fixed via grafting density of σ=0.0083. The amount of salt needed for charge neutrality depends on the surface charge and is given in Table 3.Back to article page