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. 2013 Dec 31;8(12):e84231. doi: 10.1371/journal.pone.0084231

Figure 8. Curve-fitted amide I region of the mutants.

Figure 8

The component peaks are the result of curve-fitting using a Gaussian shape. The solid lines represent the experimental FTIR spectra after Savitzky-Golay smoothing, and the dashed lines represent the fitted components. Plot is the representative of three independent measurements carried out using three independently purified proteins.