. Author manuscript; available in PMC: 2018 Nov 7.

Published in final edited form as: Structure. 2017 Nov 7;25(11):1697–1707.e5. doi: 10.1016/j.str.2017.09.008

Table 2.

SEC-SAXS statistics.

Construct	R_g (Å)	Monomer MW	SAXS MoW (Oligomeric Species)	Chi²	NSD
CC_60-185	60.2	14.6 kDa	72 kDa (4.9-mer)	0.9692	0.900
CC_69-185	56.5	13.7 kDa	49 kDa (3.6-mer)	1.104	0.695
				1.181 (P2)	1.532 (P2)
CC_33-111	29.4	8.8 kDa	25 kDa (2.8-mer)	1.006	0.606
CC_112-185	32.9	8.9 kDa	21 kDa (2.4-mer)	1.036	0.526
				1.118 (P2)	1.801 (P2)
mLZ_93-171	32.2	9.1 kDa	20 kDa (2.2-mer)	1.072	0.586
				1.078 (P2)	1.268 (P2)

Chi² and normalized spatial discrepancy (NSD) values are from ab initio modeling. P2 indicates values obtained from ab initio modeling when constrained to P2 symmetry. R_g, radius of gyration; MoW= molecular weight calculated from SAXS.