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. 2016 Feb 4;4:e1676. doi: 10.7717/peerj.1676

Figure 2. Secondary structure of HsTPI aggregates.

Figure 2

(A) Second-derivative ATR-FTIR spectra in the amide I region of salted-out HsTPI (dotted line), HsTPIn (dashed line) and HsTPIurea (solid line). (B) Dot-blot assay of HsTPI aggregates with the WO1 antibody confirming cross-β structure.