Table 2. SAXS analysis of full-length TcCRT and its crystallized construct: parameters derived from the data collected at different concentrations (in mg ml⁻¹) and from the merged scattering curve.

	Full-length TcCRT					Crystallized TcCRT construct
Curve	Merged	1.63	3.09	7.05	10.40	Merged	1.80	4.73	5.83	11.15
I(0)†	42.8 ± 0.05	42.9 ± 0.07	42.8 ± 0.04	38.7 ± 0.02	34.5 ± 0.03	24.0 ± 0.01	24.8 ± 0.03	24.5 ± 0.01	24.6 ± 0.01	24.79 ± 0.01
Linear segment†	12–44	24–61	11–54	12–65	12–47	22–119	28–101	20–173	22–132	16–93
R g † (nm)	3.74 ± 0.01	3.79 ± 0.01	3.73 ± 0.01	3.37 ± 0.03	3.10 ± 0.01	2.17 ± 0.01	2.17 ± 0.01	2.11 ± 0.001	2.10 ± 0.001	1.98 ± 0.06
R g ‡ (nm)	3.86	3.92	3.82	3.58	2.88	2.12	2.18	2.12	2.11	2.05
D max ‡ (nm)	13.09	13.11	12.78	11.55	17.96	7.38	7.43	7.06	7.34	6.62
Porod volume‡ (nm3)	63.91	90.43	65.72	77.29	74.44	52.64	57.19	55.44	51.45	48.23

^†Guinier analysis using PRIMUS.

^‡Indirect Fourier transform analysis using GNOM.