Fig. 10.

Nitrogen-15 chemical shift differences between species for Δ10/I24N and Δ30 MinE constructs. (A) Correlation of chemical shift differences observed for the Δ30 and I24N/Δ10 constructs between species A (ground state) and the excited state B (Left) and between the excited state species B and C (Right). (B) Profile of ¹⁵N chemical shift differences between the exchanging species in Δ30 (Top) and Δ10/I24N (Bottom) derived from the fits to the ¹⁵N CPMG relaxation dispersion data. (Left) Difference between the major ground state species A and the minor excited state species B. (Right) Difference between the minor excited state species B and C.