Retigabine's Effect (IMAGE) Rockefeller University Press Caption The proposed kinetic scheme for the activity of K<sub>V</sub>7.2/K<sub>V</sub>7.3 and the effect of Retigabine. The scheme contains five global states, which are different with respect to each other depending on the activation status of the VSD and the pore domain (P). In the scheme, VSD represents the four voltage sensors of the channel. Credit © 2016 Corbin-Leftwich et al., 2016 Usage Restrictions Reporters may freely use these materials in news coverage, with the appropriate credit information. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.