Title: Optical detection of rate-determining ion-modulated conformational changes of the ether-à-go-go K+ channel voltage sensor.

Authors: John P A Bannister, Baron Chanda, Francisco Bezanilla, Diane M Papazian

Journal, date & volume: Proc. Natl. Acad. Sci. U.S.A., 2005 Dec 20 , 102, 18718-23

PubMed link: http://www.ncbi.nlm.nih.gov/pubmed/16339906

Abstract