8DZV
 
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7SC2
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4Y99
 | | Core domain of human cardiac troponin | | Descriptor: | CALCIUM ION, DIMETHYL SULFOXIDE, Troponin C, ... | | Authors: | Takeda, S. | | Deposit date: | 2015-02-17 | | Release date: | 2016-03-30 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Core domain of human cardiac troponin
To Be Published
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7SC3
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1J1D
 | | Crystal structure of the 46kDa domain of human cardiac troponin in the Ca2+ saturated form | | Descriptor: | CALCIUM ION, Troponin C, Troponin I, ... | | Authors: | Takeda, S, Yamashita, A, Maeda, K, Maeda, Y. | | Deposit date: | 2002-12-03 | | Release date: | 2003-07-15 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.61 Å) | | Cite: | Structure of the core domain of human cardiac troponin in the Ca2+-saturated form
Nature, 424, 2003
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8FMO
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8FMT
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8FMN
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8FMM
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8FMR
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8FMP
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8FMQ
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1J1E
 | | Crystal structure of the 52kDa domain of human cardiac troponin in the Ca2+ saturated form | | Descriptor: | CALCIUM ION, Troponin C, Troponin I, ... | | Authors: | Takeda, S, Yamashita, A, Maeda, K, Maeda, Y. | | Deposit date: | 2002-12-03 | | Release date: | 2003-07-15 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (3.3 Å) | | Cite: | Structure of the core domain of human cardiac troponin in the Ca2+-saturated form
Nature, 424, 2003
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8FMS
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7UTI
 | | ALTERNATIVE MODELING OF TROPOMYOSIN IN HUMAN CARDIAC THIN FILAMENT IN THE CALCIUM BOUND STATE | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Rynkiewicz, M.J, Pavadai, E, Lehman, W. | | Deposit date: | 2022-04-27 | | Release date: | 2022-09-21 | | Method: | ELECTRON MICROSCOPY (4.8 Å) | | Cite: | Protein-Protein Docking Reveals Dynamic Interactions of Tropomyosin on Actin Filaments.
Biophys J, 119, 2020
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6KN8
 | | Structure of human cardiac thin filament in the calcium bound state | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Fujii, T, Yamada, Y, Namba, K. | | Deposit date: | 2019-08-03 | | Release date: | 2020-01-15 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (4.8 Å) | | Cite: | Cardiac muscle thin filament structures reveal calcium regulatory mechanism.
Nat Commun, 11, 2020
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7UTL
 | | ALTERNATIVE MODELING OF TROPOMYOSIN IN HUMAN CARDIAC THIN FILAMENT IN THE CALCIUM FREE STATE | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Rynkiewicz, M.J, Pavadai, E, Lehman, W. | | Deposit date: | 2022-04-27 | | Release date: | 2022-09-21 | | Method: | ELECTRON MICROSCOPY (6.6 Å) | | Cite: | Protein-Protein Docking Reveals Dynamic Interactions of Tropomyosin on Actin Filaments.
Biophys J, 119, 2020
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6KN7
 | | Structure of human cardiac thin filament in the calcium free state | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Fujii, T, Yamada, Y, Namba, K. | | Deposit date: | 2019-08-03 | | Release date: | 2020-01-15 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (6.6 Å) | | Cite: | Cardiac muscle thin filament structures reveal calcium regulatory mechanism.
Nat Commun, 11, 2020
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1OZS
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5VLN
 | | NMR structure of the N-domain of troponin C bound to switch region of troponin I | | Descriptor: | Troponin C, slow skeletal and cardiac muscles,Troponin I, cardiac muscle | | Authors: | Cai, F, Hwang, P.M, Sykes, B.D. | | Deposit date: | 2017-04-25 | | Release date: | 2017-05-24 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Structures reveal details of small molecule binding to cardiac troponin.
J. Mol. Cell. Cardiol., 101, 2016
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7SWI
 | | cTnC-TnI chimera complexed with A2 | | Descriptor: | 4-(3-cyano-3-methylazetidine-1-carbonyl)-N-[(3R,4S)-7-fluoro-4-hydroxy-6-methyl-3,4-dihydro-2H-1-benzopyran-3-yl]-5-methyl-1H-pyrrole-2-sulfonamide, Troponin C, slow skeletal and cardiac muscles,Troponin I, ... | | Authors: | Poppe, L, Hartman, J.J, Romero, A, Reagan, J.D. | | Deposit date: | 2021-11-19 | | Release date: | 2022-04-06 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Structural and Thermodynamic Model for the Activation of Cardiac Troponin.
Biochemistry, 61, 2022
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7SVC
 | | NMR structure of cTnC-TnI chimera bound to calcium and A2 | | Descriptor: | 4-(3-cyano-3-methylazetidine-1-carbonyl)-N-[(3R,4S)-7-fluoro-4-hydroxy-6-methyl-3,4-dihydro-2H-1-benzopyran-3-yl]-5-methyl-1H-pyrrole-2-sulfonamide, CALCIUM ION, Troponin C, ... | | Authors: | Poppe, L, Hartman, J.J, Romero, A, Reagan, J.D. | | Deposit date: | 2021-11-18 | | Release date: | 2022-04-06 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Structural and Thermodynamic Model for the Activation of Cardiac Troponin.
Biochemistry, 61, 2022
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7SUP
 | | NMR structure of cTnC-TnI chimera bound to calcium and A1 | | Descriptor: | 4-(3-cyano-3-methylazetidine-1-carbonyl)-N-[(3S)-7-fluoro-6-methyl-3,4-dihydro-2H-1-benzopyran-3-yl]-5-methyl-1H-pyrrole-2-sulfonamide, CALCIUM ION, Troponin C, ... | | Authors: | Poppe, L, Hartman, J.J, Romero, A, Reagan, J.D. | | Deposit date: | 2021-11-17 | | Release date: | 2022-04-06 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Structural and Thermodynamic Model for the Activation of Cardiac Troponin.
Biochemistry, 61, 2022
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2MZP
 | | Structure and dynamics of the acidosis-resistant a162H mutant of the switch region of troponin I bound to the regulatory domain of troponin C | | Descriptor: | CALCIUM ION, Troponin C, slow skeletal and cardiac muscles, ... | | Authors: | Pineda Sanabria, S.E, Robertson, I.M, Sykes, B.D. | | Deposit date: | 2015-02-20 | | Release date: | 2015-06-03 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Structure and Dynamics of the Acidosis-Resistant A162H Mutant of the Switch Region of Troponin I Bound to the Regulatory Domain of Troponin C.
Biochemistry, 54, 2015
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7SWG
 | | cTnC-TnI chimera complexed with A1 | | Descriptor: | 4-(3-cyano-3-methylazetidine-1-carbonyl)-N-[(3S)-7-fluoro-6-methyl-3,4-dihydro-2H-1-benzopyran-3-yl]-5-methyl-1H-pyrrole-2-sulfonamide, Troponin C, slow skeletal and cardiac muscles,Troponin I, ... | | Authors: | Poppe, L, Hartman, J.J, Romero, A, Reagan, J.D. | | Deposit date: | 2021-11-19 | | Release date: | 2022-04-06 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Structural and Thermodynamic Model for the Activation of Cardiac Troponin.
Biochemistry, 61, 2022
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