TABLE 2.

Rate constants for Scheme 1 (Fig. 4B)

Rate constants determined for data at 3 mm GABA. Means are calculated from 3 to 4 data sets per receptor.

	ϕ1	ϕ−1	σ1	σ−1	β1	α1	β2	α2	β3	α3
α1β2γ1	830 ± 68	1254 ±161	181 ±32	511 ±68	2210 ±280	1388 ±208	143 ±322	750 ±90	849 ±159	638 ±346
α1β2γ2L	1039 ±187	800 ±76	323 ±46	621 ±29	1018 ±180	1860 ±171	263 ±178	620 ±61	960 ±160	882 ±42
α2β2γ1	684 ±210	912 ±219	240 ±56	327 ±139	1405 ±265	882 ±348	482 ±414	337 ±196	735 ±220	1634 ±752
α2β2γ2L	1490 ±292	1420 ±254	325 ±88	360 ±95	1547 ±239	1536 ±374	1224 ±521	345 ±76	809 ±229	1231 ±571