TABLE 2.

SAXS parameters for Nsp9 and the complex of Nsp9 and Nb6.

Samples	mg/ml	Guinier		Real space			Mass, kDa
		Rg, Å	I(0)	Rg, Å	I(0)	Dmax	SAXS, kDa	Observed, kDa
Nsp9	2	32.5	5.08e3	32.8	1.02e4	92	68	72
	3	32.4	1.02e4	33.5	1.03e4	96	69	72
	5	45.4	2.53e4	45.5	2.78e4	151	89	72
Nsp9/Nb6complex	2	41.2	1.85e4	42.8	1.88e4	122	87	90
	3	40.8	2.69e4	40.9	2.70e4	169	90	90
	5	41.4	3.13e4	43.3	3.19e4	150	96	90