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. Author manuscript; available in PMC: 2020 Aug 27.
Published in final edited form as: J Am Chem Soc. 2015 Apr 16;137(16):5363–5371. doi: 10.1021/ja5117809

Figure 1.(a).

Figure 1.(a)

Chemical shift deviations (CSDs) of a long disulfide dimer, (KWRTIKVCITKRTWE)2. The expected β-sheet periodicity is observed: inward pointing Hα and HN protons are strongly shifted downfield from expected-coil values (0.7–1.3 ppm), while outward-pointing protons are less shifted, at 0.3–0.5 ppm.