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. 2016 May 13;10:127. doi: 10.3389/fncel.2016.00127

Figure 5.

Figure 5

The effects of further introduction of G312A and ΔpCt, either individually or simultaneously, into the WT subunit of G312A-WT on the gating processes induced by 2-APB and extracellular alkalization. (A) Exemplar current-voltage recordings from oocytes expressing G312A-ΔpCt and G312A-G312A/ΔpCt channels in the presence of 100 μM 2-APB. (B) Concentration responses of indicated channels activated by 2-APB. ***p < 0.001 compared with G312A-WT. ###p < 0.05 compared with G312A-G312A. (C) Exemplar current-voltage recordings from oocytes expressing G312A-ΔpCt and G312A-G312A/ΔpCt channels as pHo transitions among 6.5, 8.0 and 9.3. (D) Comparative analysis of pHo-inhibition curves for the indicated channels. ***p < 0.001 compared with G312A-WT. ###p < 0.05 compared with G312A-G312A.