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3. Combined troponin I Ser-150 and Ser-23/24 phosphorylation sustains thin filament Ca(2+) sensitivity and accelerates deactivation in an acidic environment. Nixon BR; Walton SD; Zhang B; Brundage EA; Little SC; Ziolo MT; Davis JP; Biesiadecki BJ J Mol Cell Cardiol; 2014 Jul; 72():177-85. PubMed ID: 24657721 [TBL] [Abstract][Full Text] [Related]
4. The lack of Troponin I Ser-23/24 phosphorylation is detrimental to in vivo cardiac function and exacerbates cardiac disease. Salhi HE; Shettigar V; Salyer L; Sturgill S; Brundage EA; Robinett J; Xu Z; Abay E; Lowe J; Janssen PML; Rafael-Fortney JA; Weisleder N; Ziolo MT; Biesiadecki BJ J Mol Cell Cardiol; 2023 Mar; 176():84-96. PubMed ID: 36724829 [TBL] [Abstract][Full Text] [Related]
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8. AMP-activated protein kinase phosphorylates cardiac troponin I at Ser-150 to increase myofilament calcium sensitivity and blunt PKA-dependent function. Nixon BR; Thawornkaiwong A; Jin J; Brundage EA; Little SC; Davis JP; Solaro RJ; Biesiadecki BJ J Biol Chem; 2012 Jun; 287(23):19136-47. PubMed ID: 22493448 [TBL] [Abstract][Full Text] [Related]
10. Gene transfer of troponin I isoforms, mutants, and chimeras. Westfall MV; Metzger JM Adv Exp Med Biol; 2003; 538():169-74; discussion 174. PubMed ID: 15098664 [TBL] [Abstract][Full Text] [Related]
11. Reconstitution of skinned cardiac fibres with human recombinant cardiac troponin-I mutants and troponin-C. Dohet C; al-Hillawi E; Trayer IP; Rüegg JC FEBS Lett; 1995 Dec; 377(2):131-4. PubMed ID: 8543035 [TBL] [Abstract][Full Text] [Related]
12. Myofibrillar Ca(2+) sensitivity is uncoupled from troponin I phosphorylation in hypertrophic obstructive cardiomyopathy due to abnormal troponin T. Bayliss CR; Jacques AM; Leung MC; Ward DG; Redwood CS; Gallon CE; Copeland O; McKenna WJ; Dos Remedios C; Marston SB; Messer AE Cardiovasc Res; 2013 Mar; 97(3):500-8. PubMed ID: 23097574 [TBL] [Abstract][Full Text] [Related]
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14. Mapping of a second actin-tropomyosin and a second troponin C binding site within the C terminus of troponin I, and their importance in the Ca2+-dependent regulation of muscle contraction. Tripet B; Van Eyk JE; Hodges RS J Mol Biol; 1997 Sep; 271(5):728-50. PubMed ID: 9299323 [TBL] [Abstract][Full Text] [Related]
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17. A recombinant monocysteine mutant (Ser to Cys-155) of fast skeletal troponin T: identification by cross-linking of a domain involved in a physiologically relevant interaction with troponins C and I. Jha PK; Sarkar S Biochemistry; 1998 Sep; 37(35):12253-60. PubMed ID: 9724539 [TBL] [Abstract][Full Text] [Related]
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20. A mutation in the N-terminus of troponin I that is associated with hypertrophic cardiomyopathy affects the Ca(2+)-sensitivity, phosphorylation kinetics and proteolytic susceptibility of troponin. Gomes AV; Harada K; Potter JD J Mol Cell Cardiol; 2005 Nov; 39(5):754-65. PubMed ID: 16005017 [TBL] [Abstract][Full Text] [Related] [Next] [New Search]