7MF3
 
 | | Structure of the autoinhibited state of smooth muscle myosin-2 | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, Myosin light polypeptide 6, ... | | Authors: | Heissler, S.M, Arora, A.S, Billington, N, Sellers, J.R, Chinthalapudi, K. | | Deposit date: | 2021-04-08 | | Release date: | 2022-01-05 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Cryo-EM structure of the autoinhibited state of myosin-2.
Sci Adv, 7, 2021
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1BR2
 | | SMOOTH MUSCLE MYOSIN MOTOR DOMAIN COMPLEXED WITH MGADP.ALF4 | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, MYOSIN, ... | | Authors: | Dominguez, R, Trybus, K.M, Cohen, C. | | Deposit date: | 1998-08-26 | | Release date: | 1998-09-09 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Crystal structure of a vertebrate smooth muscle myosin motor domain and its complex with the essential light chain: visualization of the pre-power stroke state.
Cell(Cambridge,Mass.), 94, 1998
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8ACT
 | | structure of the human beta-cardiac myosin folded-back off state | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, Myosin light chain 3, ... | | Authors: | Grinzato, A, Kandiah, E, Robert-Paganin, J, Auguin, D, Kikuti, C, Nandwani, N, Moussaoui, D, Pathak, D, Ruppel, K.M, Spudich, J.A, Houdusse, A. | | Deposit date: | 2022-07-06 | | Release date: | 2023-06-07 | | Last modified: | 2023-08-30 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Cryo-EM structure of the folded-back state of human beta-cardiac myosin.
Nat Commun, 14, 2023
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3MYK
 | | Insights into the Importance of Hydrogen Bonding in the Gamma-Phosphate Binding Pocket of Myosin: Structural and Functional Studies of Ser236 | | Descriptor: | (-)-1-PHENYL-1,2,3,4-TETRAHYDRO-4-HYDROXYPYRROLO[2,3-B]-7-METHYLQUINOLIN-4-ONE, MAGNESIUM ION, Myosin-2 heavy chain, ... | | Authors: | Frye, J.J, Klenchin, V.A, Bagshaw, C.R, Rayment, I. | | Deposit date: | 2010-05-10 | | Release date: | 2010-05-26 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.84 Å) | | Cite: | Insights into the importance of hydrogen bonding in the gamma-phosphate binding pocket of myosin: structural and functional studies of serine 236
Biochemistry, 49, 2010
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1BR4
 | | SMOOTH MUSCLE MYOSIN MOTOR DOMAIN-ESSENTIAL LIGHT CHAIN COMPLEX WITH MGADP.BEF3 BOUND AT THE ACTIVE SITE | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, BERYLLIUM TRIFLUORIDE ION, MAGNESIUM ION, ... | | Authors: | Dominguez, R, Trybus, K.M, Cohen, C. | | Deposit date: | 1998-08-27 | | Release date: | 1998-09-09 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (3.62 Å) | | Cite: | Crystal structure of a vertebrate smooth muscle myosin motor domain and its complex with the essential light chain: visualization of the pre-power stroke state.
Cell(Cambridge,Mass.), 94, 1998
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5N6A
 | | Cardiac muscle myosin motor domain in the pre-powerstroke state | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, GLYCEROL, MAGNESIUM ION, ... | | Authors: | Planelles-Herrero, V.J, Hartman, J.J, Robert-Paganin, J, Malik, F.I, Houdusse, A. | | Deposit date: | 2017-02-14 | | Release date: | 2017-08-09 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Mechanistic and structural basis for activation of cardiac myosin force production by omecamtiv mecarbil.
Nat Commun, 8, 2017
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2OTG
 | | Rigor-like structures of muscle myosins reveal key mechanical elements in the transduction pathways of this allosteric motor | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, CALCIUM ION, MAGNESIUM ION, ... | | Authors: | Yang, Y, Gourinath, S, Kovacs, M, Nyitray, L, Reutzel, R, Himmel, D.M, O'Neall-Hennessey, E, Reshetnikova, L, Szent-Gyorgyi, A.G, Brown, J.H, Cohen, C. | | Deposit date: | 2007-02-08 | | Release date: | 2007-05-29 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (3.12 Å) | | Cite: | Rigor-like Structures from Muscle Myosins Reveal Key Mechanical Elements in the Transduction Pathways of This Allosteric Motor.
Structure, 15, 2007
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2MYS
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3DTP
 | | Tarantula heavy meromyosin obtained by flexible docking to Tarantula muscle thick filament Cryo-EM 3D-MAP | | Descriptor: | Myosin II regulatory light chain, Myosin light polypeptide 6, Myosin-11,Myosin-7 | | Authors: | Alamo, L, Wriggers, W, Pinto, A, Bartoli, F, Salazar, L, Zhao, F.Q, Craig, R, Padron, R. | | Deposit date: | 2008-07-15 | | Release date: | 2008-10-07 | | Last modified: | 2020-01-29 | | Method: | ELECTRON MICROSCOPY (20 Å) | | Cite: | Three-Dimensional Reconstruction of Tarantula Myosin Filaments Suggests How Phosphorylation May Regulate Myosin Activity
J.Mol.Biol., 384, 2008
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2OS8
 | | Rigor-like structures of muscle myosins reveal key mechanical elements in the transduction pathways of this allosteric motor | | Descriptor: | CALCIUM ION, MAGNESIUM ION, Myosin essential light chain, ... | | Authors: | Yang, Y, Gourinath, S, Cohen, C, Brown, J.H. | | Deposit date: | 2007-02-05 | | Release date: | 2007-05-29 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (3.27 Å) | | Cite: | Rigor-like Structures from Muscle Myosins Reveal Key Mechanical Elements in the Transduction Pathways of This Allosteric Motor.
Structure, 15, 2007
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3MYH
 | | Insights into the Importance of Hydrogen Bonding in the Gamma-Phosphate Binding Pocket of Myosin: Structural and Functional Studies of Ser236 | | Descriptor: | (-)-1-PHENYL-1,2,3,4-TETRAHYDRO-4-HYDROXYPYRROLO[2,3-B]-7-METHYLQUINOLIN-4-ONE, ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, ... | | Authors: | Frye, J.J, Klenchin, V.A, Bagshaw, C.R, Rayment, I. | | Deposit date: | 2010-05-10 | | Release date: | 2010-05-26 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | Insights into the importance of hydrogen bonding in the gamma-phosphate binding pocket of myosin: structural and functional studies of serine 236
Biochemistry, 49, 2010
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3MYL
 | | Insights into the Importance of Hydrogen Bonding in the Gamma-Phosphate Binding Pocket of Myosin: Structural and Functional Studies of Ser236 | | Descriptor: | MAGNESIUM ION, Myosin-2 heavy chain, PYROPHOSPHATE 2- | | Authors: | Frye, J.J, Klenchin, V.A, Bagshaw, C.R, Rayment, I. | | Deposit date: | 2010-05-10 | | Release date: | 2010-05-26 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Insights into the importance of hydrogen bonding in the gamma-phosphate binding pocket of myosin: structural and functional studies of serine 236
Biochemistry, 49, 2010
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2Y8I
 | | Structural basis for the allosteric interference of myosin function by mutants G680A and G680V of Dictyostelium myosin-2 | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, MYOSIN-2 HEAVY CHAIN | | Authors: | Preller, M, Bauer, S, Adamek, N, Fujita-Becker, S, Fedorov, R, Geeves, M.A, Manstein, D.J. | | Deposit date: | 2011-02-07 | | Release date: | 2011-07-20 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.132 Å) | | Cite: | Structural Basis for the Allosteric Interference of Myosin Function by Reactive Thiol Region Mutations G680A and G680V.
J.Biol.Chem., 286, 2011
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3L9I
 | | Myosin VI nucleotide-free (mdinsert2) L310G mutant crystal structure | | Descriptor: | ACETATE ION, CALCIUM ION, Calmodulin, ... | | Authors: | Pylypenko, O, Song, L, Sweeney, L.H, Houdusse, A. | | Deposit date: | 2010-01-05 | | Release date: | 2010-12-08 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Role of insert i of myosin VI in modulating nucleotide affinity
To be Published
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3MNQ
 | | Crystal structure of myosin-2 motor domain in complex with ADP-metavanadate and resveratrol | | Descriptor: | 1,2-ETHANEDIOL, ADP METAVANADATE, MAGNESIUM ION, ... | | Authors: | Schneider, J, Taft, M, Backhaus, A, Baruch, P, Fedorov, R, Manstein, D.J. | | Deposit date: | 2010-04-22 | | Release date: | 2011-04-27 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structural basis of resveratrol regulation of myosin activity.
To be Published
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3MKD
 | | Crystal structure of myosin-2 dictyostelium discoideum motor domain S456Y mutant in complex with adp-orthovanadate | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, Myosin-2 heavy chain, ... | | Authors: | Kathmann, D, Diensthuber, R.P, Fedorov, R, Manstein, D.J, Tsiavaliaris, G. | | Deposit date: | 2010-04-14 | | Release date: | 2011-04-06 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Switch-2 dependent modulation of the myosin power stroke
To be Published
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2Y9E
 | | Structural basis for the allosteric interference of myosin function by mutants G680A and G680V of Dictyostelium myosin-2 | | Descriptor: | MYOSIN-2 | | Authors: | Preller, M, Bauer, S, Adamek, N, Fujita-Becker, S, Fedorov, R, Geeves, M.A, Manstein, D.J. | | Deposit date: | 2011-02-14 | | Release date: | 2011-07-20 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.397 Å) | | Cite: | Structural Basis for the Allosteric Interference of Myosin Function by Reactive Thiol Region Mutations G680A and G680V.
J.Biol.Chem., 286, 2011
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2Y0R
 | | Structural basis for the allosteric interference of myosin function by mutants G680A and G680V of Dictyostelium myosin-2 | | Descriptor: | MYOSIN-2 HEAVY CHAIN | | Authors: | Preller, M, Bauer, S, Adamek, N, Fujita-Becker, S, Fedorov, R, Geeves, M.A, Manstein, D.J. | | Deposit date: | 2010-12-07 | | Release date: | 2011-07-20 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | Structural Basis for the Allosteric Interference of Myosin Function by Reactive Thiol Region Mutations G680A and G680V.
J.Biol.Chem., 286, 2011
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3MJX
 | | Crystal structure of myosin-2 motor domain in complex with ADP-Metavanadate and blebbistatin | | Descriptor: | (-)-1-PHENYL-1,2,3,4-TETRAHYDRO-4-HYDROXYPYRROLO[2,3-B]-7-METHYLQUINOLIN-4-ONE, ADP METAVANADATE, MAGNESIUM ION, ... | | Authors: | Fedorov, R, Baruch, P, Bauer, S, Manstein, D.J. | | Deposit date: | 2010-04-13 | | Release date: | 2011-04-27 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | The mechanism of pentabromopseudilin inhibition of myosin motor activity.
Nat.Struct.Mol.Biol., 16, 2009
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3BZ9
 | | Crystal Structures of (S)-(-)-Blebbistatin Analogs bound to Dictyostelium discoideum myosin II | | Descriptor: | (3aS)-3a-hydroxy-1-phenyl-1,2,3,3a-tetrahydro-4H-pyrrolo[2,3-b]quinolin-4-one, 1,2-ETHANEDIOL, ADENOSINE-5'-DIPHOSPHATE, ... | | Authors: | Allingham, J.S, Rayment, I. | | Deposit date: | 2008-01-17 | | Release date: | 2008-02-19 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | The small molecule tool (S)-(-)-blebbistatin: novel insights of relevance to myosin inhibitor design.
Org.Biomol.Chem., 6, 2008
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2BKI
 | | Myosin VI nucleotide-free (MDinsert2-IQ) crystal structure | | Descriptor: | CALCIUM ION, CALMODULIN, SULFATE ION, ... | | Authors: | Menetrey, J, Bahloul, A, Yengo, C, Wells, A, Morris, C, Sweeney, H.L, Houdusse, A. | | Deposit date: | 2005-02-16 | | Release date: | 2005-06-07 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | The Structure of the Myosin Vi Motor Reveals the Mechanism of Directionality Reversal
Nature, 435, 2005
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2EC6
 | | Placopecten Striated Muscle Myosin II | | Descriptor: | CALCIUM ION, Myosin essential light chain, Myosin heavy chain, ... | | Authors: | Yang, Y, Brown, J, Samudrala, G, Reutzel, R, Szent-Gyorgyi, A. | | Deposit date: | 2007-02-10 | | Release date: | 2008-02-26 | | Last modified: | 2024-05-29 | | Method: | X-RAY DIFFRACTION (3.25 Å) | | Cite: | Rigor-like structures from muscle myosins reveal key mechanical elements in the transduction pathways of this allosteric motor.
Structure, 15, 2007
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2BKH
 | | Myosin VI nucleotide-free (MDInsert2) crystal structure | | Descriptor: | CALCIUM ION, CALMODULIN, GLYCEROL, ... | | Authors: | Menetrey, J, Bahloul, A, Yengo, C, Wells, A, Morris, C, Sweeney, H.L, Houdusse, A. | | Deposit date: | 2005-02-16 | | Release date: | 2005-06-07 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | The Structure of the Myosin Vi Motor Reveals the Mechanism of Directionality Reversal
Nature, 435, 2005
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8QYQ
 | | Beta-cardiac myosin S1 fragment in the pre-powerstroke state complexed to Mavacamten | | Descriptor: | 6-[[(1~{S})-1-phenylethyl]amino]-3-propan-2-yl-1~{H}-pyrimidine-2,4-dione, ADENOSINE-5'-DIPHOSPHATE, BERYLLIUM TRIFLUORIDE ION, ... | | Authors: | Robert-Paganin, J, Kikuti, C, Auguin, D, Rety, S, David, A, Houdusse, A. | | Deposit date: | 2023-10-26 | | Release date: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.61 Å) | | Cite: | Omecamtiv mecarbil and Mavacamten target the same myosin pocket despite antagonistic effects in heart contraction.
Biorxiv, 2023
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8QYP
 | | Beta-cardiac myosin motor domain in the pre-powerstroke state | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, Myosin-7, ... | | Authors: | Robert-Paganin, J, Kikuti, C, Auguin, D, Rety, S, David, A, Houdusse, A. | | Deposit date: | 2023-10-26 | | Release date: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.759 Å) | | Cite: | Omecamtiv mecarbil and Mavacamten target the same myosin pocket despite antagonistic effects in heart contraction.
Biorxiv, 2023
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