TABLE 2.

Correlation between measured and predicted average distances

Nitroxide positions	〈rDEER〉 (Å)*	〈rmodel〉 (Å)†
(9;17)	25.2	24.5
(12;19)	28.1	31.1
(9;23)	32.7	34.7
(9;24)	37.9	38.8
(11;23)	40.5	42.4
(12;24)	47.2	46.6
RMSD (Å)	1.7
R2	0.97

^*Measured from the major population marked by the shaded boxes in Fig. 3 C.

^†Computed using NASNOX with the “fine search” procedure described in Materials and Methods.