Structural insight into the ion-exchange mechanism of the sodium/calcium exchanger.
Liao, J., Li, H., Zeng, W., Sauer, D.B., Belmares, R., Jiang, Y.(2012) Science 335: 686-690
- PubMed: 22323814 
- DOI: 10.1126/science.1215759
- Primary Citation of Related Structures:  
3V5S, 3V5U - PubMed Abstract: 
Sodium/calcium (Na(+)/Ca(2+)) exchangers (NCX) are membrane transporters that play an essential role in maintaining the homeostasis of cytosolic Ca(2+) for cell signaling. We demonstrated the Na(+)/Ca(2+)-exchange function of an NCX from Methanococcus jannaschii (NCX_Mj) and report its 1 ...