Identification of a protein phosphatase-1/phospholamban complex that is regulated by cAMP-dependent phosphorylation.

In human and experimental heart failure, the activity of the type 1 phosphatase is significantly increased, associated with dephosphorylation of phospholamban, inhibition of the sarco(endo)plasmic reticulum Ca(2+) transport ATPase (SERCA2a) and depressed function. In the current study, we investigat...

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Bibliographic Details
Main Authors: Elizabeth Vafiadaki, Demetrios A Arvanitis, Despina Sanoudou, Evangelia G Kranias
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3828283?pdf=render