Skip to main content
. 2003 Aug;122(2):225–237. doi: 10.1085/jgp.200308822

Figure 3.

Figure 3.

Inactivation of E229A mutant channels is reversed by PIP2. Application of PIP2 (10 μM) reversed inactivation and stimulated channel activity; it also decreased the ATP sensitivity of the channel, as was previously reported for WT channels (Baukrowitz et al., 1998; Shyng and Nichols, 1998).