Table 3.

Table of structural parameters derived from SAXS analysis

Sample	Range of concentrations examined	Rg (Å)	Dmax (Å)*
	mg/mL
PGC1α220	2.5–4.5	61.3†	240
ERRγLBD	1.6–11.5	25.3 †,‡	90
PGC1α220—ERRγLBD	1.2–5.6	42.3†,‡	175

A complete listing of structural parameters derived from SAXS measurements is available in Table S3.

^*As determined by GNOM analysis.

^†By Guinier analysis.

^‡Extrapolated to infinite dilution.