Effects of PKA phosphorylation of cardiac troponin I and strong crossbridge on conformational transitions of the N-domain of cardiac troponin C in regulated thin filaments

Biochemistry

Volumn 46, Issue 34, 2007, Pages 9752-9761

  Dong, Wen Ji ^a,b   Jayasundar, Jayant James ^b   An, Jianli ^c   Xing, Jun ^c   Cheung, Herbert C ^c  

^a Washington State University   (United States)

^b WASHINGTON STATE UNIVERSITY   (United States)

^c UNIVERSITY OF ALABAMA AT BIRMINGHAM   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CARDIOLOGY; CONFORMATIONS; MOLECULAR INTERACTIONS; PHOSPHORYLATION; PROTEINS; TITRATION;

CARDIAC TROPONIN; CROSSBRIDGE INTERACTION; FILAMENT PROTEINS; RESONANCE ENERGY TRANSFER;

GENE EXPRESSION;

ACTIN; CALCIUM ION; CYCLIC AMP DEPENDENT PROTEIN KINASE; CYSTEINE; MYOSIN; TROPOMYOSIN; TROPONIN C; TROPONIN I;

ARTICLE; CALCIUM BINDING; CONTROLLED STUDY; FLUORESCENCE RESONANCE ENERGY TRANSFER; HEART FUNCTION; NONHUMAN; PRIORITY JOURNAL; PROTEIN CONFORMATION; PROTEIN DOMAIN; PROTEIN PHOSPHORYLATION; PROTEIN PROTEIN INTERACTION; PROTEIN STRUCTURE; RAT; THIN FILAMENT;

ACTINS; ANIMALS; BINDING SITES; CALCIUM; CYCLIC AMP-DEPENDENT PROTEIN KINASES; ENERGY TRANSFER; KINETICS; MICROFILAMENTS; MYOCARDIUM; PHOSPHORYLATION; PROTEIN BINDING; PROTEIN CONFORMATION; PROTEIN STRUCTURE, TERTIARY; RATS; SPECTROSCOPY, FOURIER TRANSFORM INFRARED; TROPONIN C; TROPONIN I;

EID: 34548211785     PISSN: 00062960     EISSN: None     Source Type: Journal    
DOI: 10.1021/bi700574n     Document Type: Article

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