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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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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8QYU
 | | Beta-cardiac myosin S1 fragment in the pre-powerstroke state complexed to Omecamtiv mecarbil | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, DIMETHYL SULFOXIDE, FORMIC ACID, ... | | 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 (1.96 Å) | | Cite: | Omecamtiv mecarbil and Mavacamten target the same myosin pocket despite antagonistic effects in heart contraction.
Biorxiv, 2023
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8QYR
 | | Beta-cardiac myosin motor domain in the pre-powerstroke state complexed to Mavacamten | | Descriptor: | 1,2-ETHANEDIOL, 6-[[(1~{S})-1-phenylethyl]amino]-3-propan-2-yl-1~{H}-pyrimidine-2,4-dione, ADENOSINE-5'-DIPHOSPHATE, ... | | 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 (1.8 Å) | | Cite: | Omecamtiv mecarbil and Mavacamten target the same myosin pocket despite antagonistic effects in heart contraction.
Biorxiv, 2023
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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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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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1YV3
 | | The structural basis of blebbistatin inhibition and specificity for myosin II | | Descriptor: | (-)-1-PHENYL-1,2,3,4-TETRAHYDRO-4-HYDROXYPYRROLO[2,3-B]-7-METHYLQUINOLIN-4-ONE, 1,2-ETHANEDIOL, ADENOSINE-5'-DIPHOSPHATE, ... | | Authors: | Allingham, J.S, Smith, R, Rayment, I. | | Deposit date: | 2005-02-14 | | Release date: | 2005-03-08 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The structural basis of blebbistatin inhibition and specificity for myosin II.
Nat.Struct.Mol.Biol., 12, 2005
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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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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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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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2AKA
 | | Structure of the nucleotide-free myosin II motor domain from Dictyostelium discoideum fused to the GTPase domain of dynamin 1 from Rattus norvegicus | | Descriptor: | Dynamin-1, LINKER, myosin II heavy chain | | Authors: | Reubold, T.F, Eschenburg, S, Becker, A, Leonard, M, Schmid, S.L, Vallee, R.B, Kull, F.J, Manstein, D.J. | | Deposit date: | 2005-08-03 | | Release date: | 2005-08-23 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Crystal structure of the GTPase domain of rat dynamin 1.
Proc.Natl.Acad.Sci.Usa, 102, 2005
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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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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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2DFS
 | | 3-D structure of Myosin-V inhibited state | | Descriptor: | Calmodulin, Myosin-5A | | Authors: | Liu, J, Taylor, D.W, Krementsova, E.B, Trybus, K.M, Taylor, K.A. | | Deposit date: | 2006-03-03 | | Release date: | 2006-04-25 | | Last modified: | 2024-03-13 | | Method: | ELECTRON CRYSTALLOGRAPHY (24 Å) | | Cite: | Three-dimensional structure of the myosin V inhibited state by cryoelectron tomography
Nature, 442, 2006
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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: | 2021-11-10 | | 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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5I4E
 | | Crystal Structure of Human Nonmuscle Myosin 2C motor domain | | Descriptor: | ADP ORTHOVANADATE, MAGNESIUM ION, Myosin-14,Alpha-actinin A | | Authors: | Chinthalapudi, K, Heissler, S.M, Preller, M, Sellers, J.R, Manstein, D.J. | | Deposit date: | 2016-02-11 | | Release date: | 2017-09-13 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Mechanistic insights into the active site and allosteric communication pathways in human nonmuscle myosin-2C.
Elife, 6, 2017
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8CDQ
 | | Plasmodium falciparum Myosin A full-length, post-rigor state complexed to the inhibitor KNX-002 and Mg.ATP-gamma-S | | Descriptor: | 1,2-ETHANEDIOL, 1-(4-methoxyphenyl)-~{N}-[(3-thiophen-2-yl-1~{H}-pyrazol-4-yl)methyl]cyclopropan-1-amine, GLYCEROL, ... | | Authors: | Moussaoui, D, Robblee, J.P, Robert-Paganin, J, Auguin, D, Fisher, F, Fagnant, P.M, MacFarlane, J.E, Schaletzky, J, Wehri, E, Mueller-Dieckmann, C, Baum, J, Trybus, K.M, Houdusse, A. | | Deposit date: | 2023-01-31 | | Release date: | 2023-06-21 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.21 Å) | | Cite: | Mechanism of small molecule inhibition of Plasmodium falciparum myosin A informs antimalarial drug design.
Nat Commun, 14, 2023
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8CDM
 | | Plasmodium falciparum Myosin A full-length, post-rigor state complexed to the inhibitor KNX-002 | | Descriptor: | 1,2-ETHANEDIOL, 1-(4-methoxyphenyl)-~{N}-[(3-thiophen-2-yl-1~{H}-pyrazol-4-yl)methyl]cyclopropan-1-amine, Myosin A tail domain interacting protein, ... | | Authors: | Moussaoui, D, Robblee, J.P, Robert-Paganin, J, Auguin, D, Fisher, F, Fagnant, P.M, MacFarlane, J.E, Mueller-Dieckmann, C, Baum, J, Trybus, K.M, Houdusse, A. | | Deposit date: | 2023-01-31 | | Release date: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Plasmodium falciparum Myosin A full-length, post-rigor state complexed to the inhibitor KNX-002
To Be Published
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5I0I
 | | Crystal structure of myosin X motor domain with 2IQ motifs in pre-powerstroke state | | Descriptor: | 3[N-MORPHOLINO]PROPANE SULFONIC ACID, ADENOSINE-5'-DIPHOSPHATE, Calmodulin, ... | | Authors: | Isabet, T, Sweeney, H.L, Houdusse, A. | | Deposit date: | 2016-02-04 | | Release date: | 2016-09-07 | | Last modified: | 2017-11-22 | | Method: | X-RAY DIFFRACTION (3.15 Å) | | Cite: | The myosin X motor is optimized for movement on actin bundles.
Nat Commun, 7, 2016
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5I0H
 | | Crystal structure of myosin X motor domain in pre-powerstroke state | | Descriptor: | 1,2-ETHANEDIOL, ADENOSINE-5'-DIPHOSPHATE, BERYLLIUM TRIFLUORIDE ION, ... | | Authors: | Isabet, T, Blanc, F, Sweeney, H.L, Houdusse, A. | | Deposit date: | 2016-02-04 | | Release date: | 2016-09-07 | | Last modified: | 2019-10-16 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | The myosin X motor is optimized for movement on actin bundles.
Nat Commun, 7, 2016
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8EFE
 | | Human beta-cardiac myosin II bound to ADP-MG2+ and the associated essential light chain | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Beta-cardiac myosin II, MAGNESIUM ION, ... | | Authors: | Doran, M.H, Lehman, W, Rynkiewicz, M.J. | | Deposit date: | 2022-09-08 | | Release date: | 2023-01-11 | | Last modified: | 2023-01-25 | | Method: | ELECTRON MICROSCOPY (3.8 Å) | | Cite: | Conformational changes linked to ADP release from human cardiac myosin bound to actin-tropomyosin.
J.Gen.Physiol., 155, 2023
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8EFD
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3I5H
 | | The crystal structure of rigor like squid myosin S1 in the absence of nucleotide | | Descriptor: | CALCIUM ION, Myosin catalytic light chain LC-1, mantle muscle, ... | | 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: | 2009-07-05 | | Release date: | 2009-07-28 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (3.4 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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