Figure 3From: Interactions of unconjugated bilirubin with vesicles, cyclodextrins and micelles: New modeling and the role of high pKa valuesFraction of total UCB bound (F) at various pH values, assuming preferential binding of B=: effect of distribution ratio (K' = bound/free UCB). Calculated assuming high pKa values for UCB of 8.12 and 8.44 [4]. B=, UCB dianion; shaded star, midpoint pH of titration curve; open star, midpoint for TC binding (K' for B= = 730, [21]).Back to article page