AMP-activated Protein Kinase Phosphorylates Cardiac Troponin I at Ser-150 to Increase Myofilament Calcium Sensitivity and Blunt PKA-dependent Function

Ablation of p21-activated kinase-1 in mice promotes isoproterenol-induced cardiac hypertrophy in association with activation of Erk1/2 and inhibition of protein phosphatase 2A

(2011) Domenico M. Taglieri et al.   JOURNAL OF MOLECULAR AND CELLULAR CARDIOLOGY

A preferred AMPK phosphorylation site adjacent to the inhibitory loop of cardiac and skeletal troponin I

(2011) Raquel Sancho Solis et al.   PROTEIN SCIENCE

Cardiac Myosin Activation: A Potential Therapeutic Approach for Systolic Heart Failure

(2011) F. I. Malik et al.   SCIENCE

Removal of the Cardiac Troponin I N-terminal Extension Improves Cardiac Function in Aged Mice

(2010) Brandon J. Biesiadecki et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

Phosphorylation of Cardiac Troponin I at Protein Kinase C Site Threonine 144 Depresses Cooperative Activation of Thin Filaments

(2010) Qun-Wei Lu et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

Structural and Kinetic Effects of PAK3 Phosphorylation Mimic of cTnI(S151E) on the cTnC-cTnI Interaction in the Cardiac Thin Filament

(2010) Yexin Ouyang et al.   JOURNAL OF MOLECULAR BIOLOGY

Deciphering modifications in swine cardiac troponin I by top-down high-resolution tandem mass spectrometry

(2010) Jiang Zhang et al.   JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY

In VivoPhosphorylation Site Mapping in Mouse Cardiac Troponin I by High Resolution Top-Down Electron Capture Dissociation Mass Spectrometry: Ser22/23 Are the Only Sites Basally Phosphorylated

(2009) Serife Ayaz-Guner et al.   BIOCHEMISTRY

Left Ventricular and Myocardial Function in Mice Expressing Constitutively Pseudophosphorylated Cardiac Troponin I

(2009) Jonathan A. Kirk et al.   CIRCULATION RESEARCH

PKA phosphorylates and inactivates AMPKα to promote efficient lipolysis

(2009) Nabil Djouder et al.   EMBO JOURNAL

Sites of Intra- and Intermolecular Cross-linking of the N-terminal Extension of Troponin I in Human Cardiac Whole Troponin Complex

(2009) Chad M. Warren et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

O -Linked GlcNAc Modification of Cardiac Myofilament Proteins

(2008) Genaro A. Ramirez-Correa et al.   CIRCULATION RESEARCH