The C-terminal helical bundle of the tetrameric prokaryotic sodium channel accelerates the inactivation rate
Irie, K., Shimomura, T., Fujiyoshi, Y.(2012) Nat Commun 3: 793-793
- PubMed: 22531178 
- DOI: 10.1038/ncomms1797
- Primary Citation of Related Structures:  
3VOU - PubMed Abstract: 
Most tetrameric channels have cytosolic domains to regulate their functions, including channel inactivation. Here we show that the cytosolic C-terminal region of NavSulP, a prokaryotic voltage-gated sodium channel cloned from Sulfitobacter pontiacus, accelerates channel inactivation ...