. Author manuscript; available in PMC: 2011 May 2.

Published in final edited form as: Channels (Austin). 2010 MAY-JUN;4(3):203–214. doi: 10.4161/chan.4.3.11982

Table 3.

Effect of R128Y on single-channel conductance (pS)

	g_k	g_Rb	g_TI	g_NH4	g_Cs
Kir1.1b	33.0 ± 1 (n = 6)	18.0 ± 2 (n = 5)^*	21.0 ± 1 (n = 3)^*	62.0 ± 2 (n = 3)^*	-
R128Y	<1.5	12.4 ± 0.5 (n = 16)	11.1 ± 3 (n = 3)	7.7 ± 0.5 (n = 5)	11.8 ± 0.3 (n = 4)

All conductances are inward conductances, measured in cell-attached patches with zero Mg in the pipette, at 100 mM pipette cation concentrations.

These conductances were previously determined in our lab under similar conditions.²⁶