Table 2. T_1/2 of Various (α6β2)₂β3 AChR Constructs against 30µM ACh.

	AChR Construct
	1	4	5	6	7	8	9
	β3−α6−β2−α6−β2	α6α3cyt+β2+β3	α6211L,α3cyt+β2+β3	α6α3cyt-C+β2+β3	β3–α6+α6α3cyt+β2	β3–α6+α6211L,α3cyt+β2	β3–α6211L,α3cyt+α6211L,α3cyt+β2
T1/2	0.572±0.061	0.535±0.064	0.654±0.127	0.302±0.086	0.580±0.044	0.105±0.038***	0.554±0.033