FIGURE 4.
Dependence of protein 15N chemical shifts on the DPC concentration for selected residues in mPrP[A113V,A115V,A118V]-(90–231) that are identified in the upper left corner. Δδ(15N) is the difference between the 15N chemical shifts in the absence of DPC and in the presence of the DPC concentrations given on the horizontal axis. The dashed vertical line indicates the cmc of DPC.