Title: Molecular localization of an ion-binding site within the pore of mammalian sodium channels.

Authors: P H Backx, D T Yue, J H Lawrence, E Marbán, G F Tomaselli

Journal, date & volume: Science, 1992 Jul 10 , 257, 248-51

PubMed link: http://www.ncbi.nlm.nih.gov/pubmed/1321496

Abstract