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. 2001 Jan 16;98(3):1241–1248. doi: 10.1073/pnas.031567798

Figure 2.

Figure 2

Desensitization due to prolonged application of 1 mM ACh on receptor. (A) A typical recording from an oocyte expressing αL251C and wild-type β, γ, and δ, with IPEAK, IPLAT, and IPOST indicated. (B) The fraction of current remaining at the end of the desensitizing application of 1 mM ACh, IPLAT/IPEAK, for each mutant and wild type. (C) The degree of recovery of current after a 45-s washout of 1 mM ACh, IPOST/IPEAK, for each mutant and wild type. Means ± SEM and numbers of experiments are shown.