Table 1.

Fitted Parameters for the Tiam2 WT PDZ Domain ¹⁵N-CPMG Relaxation Dispersion Curves

Residue	Δω (ppm)	R2,B0(s−1) (500 MHz)	R2,B0(s−1) (800 MHz)
926	1.248 ± 0.099	11.34 ± 0.18	12.47 ± 0.42
927	0.567 ± 0.043	11.63 ± 0.06	12.91 ± 0.11
928	1.561 ± 0.123	11.60 ± 0.19	12.49 ± 0.40
965	1.334 ± 0.102	11.75 ± 0.17	13.81 ± 0.48
966	1.586 ± 0.123	11.95 ± 0.16	12.63 ± 0.39
968	0.719 ± 0.053	10.78 ± 0.05	11.59 ± 0.10
979	1.494 ± 0.117	12.09 ± 0.15	13.20 ± 0.36
987	1.129 ± 0.087	12.21 ± 0.09	12.95 ± 0.20

Results from global fitting of data with k_ex = 2355 ± 53 s⁻¹ and p_A = 0.864 ± 0.026. The error for each parameter was estimated from Monte Carlo simulations.