Figure 8
Determination of the AR aptamer/arginine-rich peptide complex dissociation constants. Integrated heats of binding corrected for heats of dilution from titrations of R8-GST (squares), R6-GST (circles) and Tat49–57-GST (triangles) into the solution of AR aptamer at 25 °C. Experiments were performed in 50 mM phosphate buffer (pH 7.6) containing 207 mM NaCl. Solid lines represent the best-fit binding isotherms to the experimental data.
