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. 2015 Jul 28;290(37):22747–22758. doi: 10.1074/jbc.M115.648824

TABLE 2.

EC50 values for GABA and IC50 values for α-Ctx at different combinations of GABAAR subunits

Subunit combination EC50 ± S.E. (95% confidence interval) IC50 ± S.E. (95% confidence interval)
μm nm
α1β2γ2 35 ± 1 (33, 36) 469 ± 23 (427, 515)
α1β3γ2 29 ± 7 (19, 44) 236 ± 7 (223, 250)
α2β2γ2 45 ± 1 (43, 47) 485 ± 39 (417, 564)
α2β3γ2 12 ± 1 (11, 13) 1099 ± 57 (1016, 1088)
α5β3γ2 20 ± 2 (17, 24) 635 ± 91 (489, 825)