Table 1.

DLS, SAXS, and MD simulation parameters.

Protein	DLS		SAXS			MD simulations
	Rh (nm)	Monomeric (%)	Rg (nm)	Dmax (nm)	Vporod (nm3)	Rg apo (nm)	Rg holo (nm)
wt	2.11	100	1.45	3.9	14	1.45	1.44
I43N	2.18	100	1.55	4.0	18	1.43	1.44
T51P	2.40	98.3	1.56	4.2	13	1.50	1.45
I52T	2.22	100	1.45	3.9	12	1.43	1.45