A structural determinant for the control of PIP2 sensitivity in G protein-gated inward rectifier K+ channels
Inanobe, A., Nakagawa, A., Matsuura, T., Kurachi, Y.(2010) J Biol Chem 285: 38517-38523
- PubMed: 20880843 
- DOI: 10.1074/jbc.M110.161703
- Primary Citation of Related Structures:  
3AGW - PubMed Abstract: 
Inward rectifier K(+) (Kir) channels are activated by phosphatidylinositol-(4,5)-bisphosphate (PIP(2)), but G protein-gated Kir (K(G)) channels further require either G protein βγ subunits (Gβγ) or intracellular Na(+) for their activation. To reveal ...