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. 2011 May 30;193(5):851–866. doi: 10.1083/jcb.201011053

Figure 3.

Figure 3.

Effects of 38A expression on A-type potassium current. (A–F) Outward potassium current in pMock-transfected control cells (A, C, and E), in 38A-overexpressing cells (B), in pETmKChIP4a (D), and in pMaLmKIS-transfected cells (F). Step depolarizations were delivered with 20-mV increments. The holding potential was −80 mV. The transient overexpression of the recombinant KCNIP4 Var IV is reported in D as resulting from real-time RT-PCR analysis. The overexpression of the recombinant N-terminal (KIS) domain is reported in F, as resulting from real-time RT-PCR analysis. Error bars are SD.