Figure 1.
13C–15N REDOR of LRAP-K54V58 on HAP, hydrated (open blue circles) and lyophilized (closed red diamonds). The dephasing curves for a β-sheet structure (black line), α-helical structure (long dashed green line), and random coil structure (dashed black line) are also shown. The structure of both preparations have measured distances of 5.5 Å (solid red line) and are most consistent with a random coil or more extended structure.