Structural Dynamics and Topology of Phosphorylated Phospholamban Homopentamer Reveal Its Role in the Regulation of Calcium Transport.
Vostrikov, V.V., Mote, K.R., Verardi, R., Veglia, G.(2013) Structure 21: 2119-2130
- PubMed: 24207128 
- DOI: 10.1016/j.str.2013.09.008
- Primary Citation of Related Structures:  
2M3B - PubMed Abstract: 
Phospholamban (PLN) inhibits the sarco(endo)plasmic reticulum Ca²⁺-ATPase (SERCA), thereby regulating cardiac diastole. In membranes, PLN assembles into homopentamers that in both the phosphorylated and nonphosphorylated states have been proposed to ...