. Author manuscript; available in PMC: 2016 Jun 7.

Published in final edited form as: Nat Struct Mol Biol. 2015 Dec 7;23(1):31–36. doi: 10.1038/nsmb.3138

Table 1.

FRET populations at A45C position from Gaussian fittings

A45C-WT		F_0.87	F_0.70	F_0.48	F_0.48²	P_{o (SCR)}
Control	100ms	0.21	0.43	0.36	0.130	0.12
Control	30ms	0.23	0.41	0.36	0.130	0.12
PIP₂	100ms	0.34	0.44	0.22	0.048	0.004
PIP₂	30ms	0.36	0.44	0.20	0.040	0.004

F_x is the fraction of FRET distribution at efficiency = x. P_o is the channel open probability.