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. 2013 Jun 18;18(6):7103–7119. doi: 10.3390/molecules18067103

Figure 2.

Figure 2

(A) Dynamic light scattering of 1mM HVR peptide in PBS at room temperature. (B) Dynamic light scattering of 250 μM FM-HVR peptide in PBS at room temperature. (C) The plot of fluorescence intensity ratio (I334/I337) from pyrene excitation spectrum as a function of concentration of modified and non-modified HVR peptides. The FM-HVR peptide, shown in blue, aggregates beyond 10 μM. The HVR peptide, shown in red, does not aggregate.