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. 2012 Jul 9;6:99. doi: 10.3389/fnins.2012.00099

Figure 3.

Figure 3

Regulation of the Kv1.1 channel by Kv β1.1 Kv β1.1 has an inactivation gate which interacts with the unedited (I) form of the Kv1.1 receptor. Editing of Kv1.1 changes the isoleucine to valine (V). This reduces the affinity for Kv β1.1 and enhances recovery from inactivation. Figure adapted from (Bezanilla, 2004).