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. 2009 Mar 16;18(5):980–993. doi: 10.1002/pro.108

Figure 5.

Figure 5

STCA-induced secondary structural changes in aFGF monitored by far-UV CD. Panel (A) shows the far- UV CD spectra of aFGF at different concentrations of STCA. (a) 0% w/v STCA, (b) 5% w/v STCA, and (c) 50% w/v STCA. Panel (B) Plot of ellipticity (at 228 nm) versus concentration of STCA.