Chemical shift comparison between PfCP-2.9 and MSP 1-19. Chemical shift differences of backbone HN atoms (upper panel) and N atoms (lower panel) between MSP 1-19 and PfCP-2.9 are shown. The chemical shift differences were calculated by subtracting the chemical shift values for each residue in the MSP 1-19 domain in PfCP-2.9 from those in MSP 1-19 alone. The residues are numbered according to the sequence of PfCP-2.9. The figure was generated by Xmgrace.