Molecular basis for pore blockade of human Na+channel Nav1.2 by the mu-conotoxin KIIIA.
Pan, X., Li, Z., Huang, X., Huang, G., Gao, S., Shen, H., Liu, L., Lei, J., Yan, N.(2019) Science 363: 1309-1313
- PubMed: 30765605 
- DOI: 10.1126/science.aaw2999
- Primary Citation of Related Structures:  
6J8E - PubMed Abstract: 
The voltage-gated sodium channel Na v 1.2 is responsible for the initiation and propagation of action potentials in the central nervous system. We report the cryo-electron microscopy structure of human Na v 1.2 bound to a peptidic pore blocker, the μ-conotoxin KIIIA, in the presence of an auxiliary subunit, β2, to an overall resolution of 3 ...