1MXL
 
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1AP4
 | | REGULATORY DOMAIN OF HUMAN CARDIAC TROPONIN C IN THE CALCIUM-SATURATED STATE, NMR, 40 STRUCTURES | | Descriptor: | CALCIUM ION, CARDIAC N-TROPONIN C | | Authors: | Li, M.X, Spyracopoulos, L, Sia, S.K, Gagne, S.M, Chandra, M, Solaro, R.J, Sykes, B.D. | | Deposit date: | 1997-07-24 | | Release date: | 1998-07-15 | | Last modified: | 2022-02-16 | | Method: | SOLUTION NMR | | Cite: | Calcium-induced structural transition in the regulatory domain of human cardiac troponin C.
Biochemistry, 36, 1997
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7KAA
 | | NMR solution structures of tirasemtiv drug bound to a fast skeletal troponin C-troponin I complex | | Descriptor: | 6-ethynyl-1-(pentan-3-yl)-1H-imidazo[4,5-b]pyrazin-2-ol, CALCIUM ION, Troponin C, ... | | Authors: | Mercier, P, Li, M.X, Hartman, J.J, Sykes, B.D. | | Deposit date: | 2020-09-30 | | Release date: | 2021-03-24 | | Last modified: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | Structural Basis of Tirasemtiv Activation of Fast Skeletal Muscle.
J.Med.Chem., 64, 2021
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1AJ4
 | | STRUCTURE OF CALCIUM-SATURATED CARDIAC TROPONIN C, NMR, 1 STRUCTURE | | Descriptor: | CALCIUM ION, TROPONIN C | | Authors: | Sia, S.K, Li, M.X, Spyracopoulos, L, Gagne, S.M, Liu, W, Putkey, J.A, Sykes, B.D. | | Deposit date: | 1997-05-14 | | Release date: | 1998-05-20 | | Last modified: | 2021-11-03 | | Method: | SOLUTION NMR | | Cite: | Structure of cardiac muscle troponin C unexpectedly reveals a closed regulatory domain.
J.Biol.Chem., 272, 1997
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1SMG
 | | CALCIUM-BOUND E41A MUTANT OF THE N-DOMAIN OF CHICKEN TROPONIN C, NMR, 40 STRUCTURES | | Descriptor: | CALCIUM ION, TROPONIN C | | Authors: | Gagne, S.M, Li, M.X, Sykes, B.D. | | Deposit date: | 1997-02-04 | | Release date: | 1997-08-12 | | Last modified: | 2021-11-03 | | Method: | SOLUTION NMR | | Cite: | Mechanism of direct coupling between binding and induced structural change in regulatory calcium binding proteins.
Biochemistry, 36, 1997
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1SPY
 | | REGULATORY DOMAIN OF HUMAN CARDIAC TROPONIN C IN THE CALCIUM-FREE STATE, NMR, 40 STRUCTURES | | Descriptor: | TROPONIN C | | Authors: | Spyracopoulos, L, Li, M.X, Sia, S.K, Gagne, S.M, Chandra, M, Solaro, R.J, Sykes, B.D. | | Deposit date: | 1997-07-14 | | Release date: | 1998-09-16 | | Last modified: | 2022-03-02 | | Method: | SOLUTION NMR | | Cite: | Calcium-induced structural transition in the regulatory domain of human cardiac troponin C.
Biochemistry, 36, 1997
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1IH0
 | | Structure of the C-domain of Human Cardiac Troponin C in Complex with Ca2+ Sensitizer EMD 57033 | | Descriptor: | 5-[1-(3,4-DIMETHOXY-BENZOYL)-1,2,3,4-TETRAHYDRO-QUINOLIN-6-YL]-6-METHYL-3,6-DIHYDRO-[1,3,4]THIADIAZIN-2-ONE, CALCIUM ION, TROPONIN C, ... | | Authors: | Wang, X, Li, M.X, Spyracopoulos, L, Beier, N, Chandra, M, Solaro, R.J, Sykes, B.D. | | Deposit date: | 2001-04-18 | | Release date: | 2001-10-10 | | Last modified: | 2022-02-23 | | Method: | SOLUTION NMR | | Cite: | Structure of the C-domain of human cardiac troponin C in complex with the Ca2+ sensitizing drug EMD 57033.
J.Biol.Chem., 276, 2001
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2CTN
 | | STRUCTURE OF CALCIUM-SATURATED CARDIAC TROPONIN C, NMR, 30 STRUCTURES | | Descriptor: | CALCIUM ION, TROPONIN C | | Authors: | Sia, S.K, Li, M.X, Spyracopoulos, L, Gagne, S.M, Liu, W, Putkey, J.A, Sykes, B.D. | | Deposit date: | 1997-05-06 | | Release date: | 1998-05-06 | | Last modified: | 2021-11-03 | | Method: | SOLUTION NMR | | Cite: | Structure of cardiac muscle troponin C unexpectedly reveals a closed regulatory domain.
J.Biol.Chem., 272, 1997
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1LXF
 | | Structure of the Regulatory N-domain of Human Cardiac Troponin C in Complex with Human Cardiac Troponin-I(147-163) and Bepridil | | Descriptor: | 1-ISOBUTOXY-2-PYRROLIDINO-3[N-BENZYLANILINO] PROPANE, CALCIUM ION, TROPONIN C, ... | | Authors: | Wang, X, Li, M.X, Sykes, B.D. | | Deposit date: | 2002-06-05 | | Release date: | 2002-12-11 | | Last modified: | 2022-02-23 | | Method: | SOLUTION NMR | | Cite: | Structure of the regulatory N-domain of human
cardiac troponin C in complex with human cardiac
troponin I147-163 and bepridil.
J.Biol.Chem., 277, 2002
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3CTN
 | | STRUCTURE OF CALCIUM-SATURATED CARDIAC TROPONIN C, NMR, 30 STRUCTURES | | Descriptor: | CALCIUM ION, TROPONIN C | | Authors: | Sia, S.K, Li, M.X, Spyracopoulos, L, Gagne, S.M, Liu, W, Putkey, J.A, Sykes, B.D. | | Deposit date: | 1997-05-08 | | Release date: | 1998-05-13 | | Last modified: | 2022-03-16 | | Method: | SOLUTION NMR | | Cite: | Structure of cardiac muscle troponin C unexpectedly reveals a closed regulatory domain.
J.Biol.Chem., 272, 1997
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2KRD
 | | Solution Structure of the Regulatory Domain of Human Cardiac Troponin C in Complex with the Switch Region of cardiac Troponin I and W7 | | Descriptor: | CALCIUM ION, N-(6-AMINOHEXYL)-5-CHLORO-1-NAPHTHALENESULFONAMIDE, Troponin C, ... | | Authors: | Oleszczuk, M, Robertson, I.M, Li, M.X, Sykes, B.D. | | Deposit date: | 2009-12-16 | | Release date: | 2010-02-16 | | Last modified: | 2022-03-16 | | Method: | SOLUTION NMR | | Cite: | Solution structure of the regulatory domain of human cardiac troponin C in complex with the switch region of cardiac troponin I and W7: the basis of W7 as an inhibitor of cardiac muscle contraction.
J.MOL.CELL.CARDIOL., 48, 2010
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2N79
 | | The structural and functional effects of the Familial Hypertrophic Cardiomyopathy-linked cardiac troponin C mutation, L29Q | | Descriptor: | CALCIUM ION, Troponin C, slow skeletal and cardiac muscles | | Authors: | Robertson, I.M, Sevrieva, I, Li, M.X, Irving, M, Sun, Y, Sykes, B. | | Deposit date: | 2015-09-06 | | Release date: | 2015-10-28 | | Last modified: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | The structural and functional effects of the familial hypertrophic cardiomyopathy-linked cardiac troponin C mutation, L29Q.
J.MOL.CELL.CARDIOL., 87, 2015
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2KDH
 | | The Solution Structure of Human Cardiac Troponin C in complex with the Green Tea Polyphenol; (-)-epigallocatechin-3-gallate | | Descriptor: | (2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoate, CALCIUM ION, Troponin C, ... | | Authors: | Robertson, I.M, Li, M.X, Sykes, B.D. | | Deposit date: | 2009-01-09 | | Release date: | 2009-06-16 | | Last modified: | 2022-03-16 | | Method: | SOLUTION NMR | | Cite: | Solution structure of human cardiac troponin C in complex with the green tea polyphenol, (-)-epigallocatechin 3-gallate
J.Biol.Chem., 284, 2009
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2L1R
 | | The structure of the calcium-sensitizer, dfbp-o, in complex with the N-domain of troponin C and the switch region of troponin I | | Descriptor: | CALCIUM ION, Troponin C, Troponin I, ... | | Authors: | Robertson, I.M, Sun, Y, Li, M.X, Sykes, B.D. | | Deposit date: | 2010-08-03 | | Release date: | 2010-08-18 | | Last modified: | 2011-07-13 | | Method: | SOLUTION NMR | | Cite: | A structural and functional perspective into the mechanism of Ca(2+)-sensitizers that target the cardiac troponin complex.
J.MOL.CELL.CARDIOL., 49, 2010
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6LN0
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1AVS
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6EB6
 | | Crystal structure of BAX W139A monomer | | Descriptor: | Apoptosis regulator BAX, FORMIC ACID | | Authors: | Robin, A.Y. | | Deposit date: | 2018-08-05 | | Release date: | 2019-04-10 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.023 Å) | | Cite: | BAX Activation: Mutations Near Its Proposed Non-canonical BH3 Binding Site Reveal Allosteric Changes Controlling Mitochondrial Association.
Cell Rep, 27, 2019
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1TNP
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1TNQ
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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: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | Structures reveal details of small molecule binding to cardiac troponin.
J. Mol. Cell. Cardiol., 101, 2016
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5WCL
 | | NMR structure of the N-domain of troponin C bound to switch region of troponin I and 3-methyldiphenylamine (solvent exposed mode) | | Descriptor: | 3-methyl-N-phenylaniline, Troponin C, slow skeletal and cardiac muscles,Troponin I, ... | | Authors: | Cai, F, Hwang, P.M, Sykes, B.D. | | Deposit date: | 2017-06-30 | | Release date: | 2017-07-19 | | Last modified: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | Structures reveal details of small molecule binding to cardiac troponin.
J. Mol. Cell. Cardiol., 101, 2016
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5W88
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2KFX
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7X2M
 | | Crystal structure of nanobody 1-2C7 with SARS-CoV-2 RBD | | Descriptor: | 1-2C7, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-D-mannopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, Spike protein S1 | | Authors: | Wang, X.Q, Zhang, L.Q, Ren, Y.F, Li, M.X. | | Deposit date: | 2022-02-25 | | Release date: | 2022-12-14 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Broadly neutralizing and protective nanobodies against SARS-CoV-2 Omicron subvariants BA.1, BA.2, and BA.4/5 and diverse sarbecoviruses.
Nat Commun, 13, 2022
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7X2L
 | | Crystal structure of nanobody 3-2A2-4 with SARS-CoV-2 RBD | | Descriptor: | Nanobody 3-2A2-4, Spike protein S1, beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Wang, X.Q, Zhang, L.Q, Ren, Y.F, Li, M.X. | | Deposit date: | 2022-02-25 | | Release date: | 2022-12-07 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Broadly neutralizing and protective nanobodies against SARS-CoV-2 Omicron subvariants BA.1, BA.2, and BA.4/5 and diverse sarbecoviruses.
Nat Commun, 13, 2022
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