Fig. 11

Chemical shift differences induced by N-terminal truncation. The combined 1H and 15N chemical shift changes Δδcomb17 are plotted as a function of the position in the amino acid sequence. Data were taken from the spectra shown in Fig. 10. Solid line, σ0corr = 0.007 ppm; dashed lines: 2 σ0corr. β-pleated sheets are colored in blue, α-helices in orange. In addition, the secondary structure elements are depicted schematically.