β-Carboline Silver Compound Binding Studies with Human Serum Albumin: A Comprehensive Multispectroscopic Analysis and Molecular Modeling Study

Figure 2

UV absorption difference spectra of HSA (5 µM). These spectra represent the effect of compound 1 at 1 µM and 3 µM concentrations. (The difference spectrum was obtained by the HSA-Ag compound spectra minus Ag compound spectra).