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. Author manuscript; available in PMC: 2009 Feb 13.
Published in final edited form as: J Phys Chem B. 2007 Nov 29;111(50):13901–13908. doi: 10.1021/jp075117p

Figure 4.

Figure 4

FTIR spectra for 0.5 wt % MAX1 at pH 9 (125 mM boric acid) (a) Kinetics of peptide folding/self-assembly measured at 40 °C. (b) β-sheet formation is irreversible; peptide solution was heated to (i) 40 °C to induce folding/self-assembly then, it was cooled to (ii) 10 °C and it was again heated back to (iii) 40 °C, showing practically identical FTIR scans.