Figure 4. Effect of acrolein modification on secondary structural characteristics of apoE3-NT.
CD spectra of 0.2 mg/ml unmodified (solid) and acrolein-modified (dashed) apoE3-NT were recorded in 20 mM sodium phosphate, pH 7.4 in a 0.05 cm cuvette. 4 scans were acquired at a scan speed of 50 nm/min.