L-Alanyl-L-alanine Conformational Changes Induced by pH As Monitored by the Raman Optical Activity Spectra

Abstract

Fine effects of the hydration, charge, and conformational structural changes in L-alanyl-L-alanine (Ala-Ala) dipeptide were studied with the aid of Raman and Raman optical activity (ROA) spectra. The spectra were recorded experimentally and analyzed by means of density functional computations.

Keywords

• L-Alanyl-L-alanine
• Conformational
• Changes
• Induced
• Monitored
• Raman
• Optical
• Activity
• Spectra