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Figure 2.
Figure 2. Residues 71–90 of Kv4.2N Are Critical for
KChIP1 ModulationCurrents were recorded as in Figure 1. The left
side of all panels depicts representative current traces from
oocytes injected with indicated Kv4.2 RNA in the presence or
absence of KChIP1. Right side of each panel depicts
normalized recovery from inactivation fitted with a single
exponential function for Kv4.2 alone (open circle) and for Kv4.2
co-expressed with KChIP1 (closed circle).(A) Kv4.2Δ161–180;
(B) Kv4.2Δ71–90; (C) Kv4.2 (F74R) single point mutant.
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