Table 2.

DEER distances (R_exp, Å)⁶ and distances calculated by PRONOX (R_calc, Å) for pairs of spin labels at different sites in α-synuclein.

Site 1	Site 2	Rexp	Rcalca
11	26	25	24.3
11	41	48	45.9
22	52	49	45.2
26	41	23	22.8
26	56	44	44.4
37	67	42	45.8
41	56	23	22.9
41	67	37	39.6
41	70	41	43.5
44	67	36	36.0
48	67	29	29.8
56	70	22	22.9
56	85	42	44.5
63	81	26	28.9

^aAverage over 10 structures of α-synuclein. See Supplementary Table S2.