Fig. 7
Changes in the secondary structure of α-LA in response to SHMP at pH 2.0 and 7.4. (A) Far-UV CD spectra of α-LA in the absence (
) and presence of 0.01 (
), 0.015 (
), 0.02 (
), 0.07 (
), 0.2 (
), and 0.3 mM (
) SHMP at pH 2.0. (B) Far-UV CD spectra of α-LA in the absence (
) and presence of 0.01 (
), 0.015 (
), 0.02 (
), and 0.07 (
) mM SHMP at pH 7.4. In all the samples, the α-LA concentration was fixed at 0.2 mg mL−1.
