3BZ7
 
 | | Crystal Structures of (S)-(-)-Blebbistatin Analogs bound to Dictyostelium discoideum myosin II | | Descriptor: | (3aS)-3a-hydroxy-5-methyl-1-phenyl-1,2,3,3a-tetrahydro-4H-pyrrolo[2,3-b]quinolin-4-one, ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, ... | | 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 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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5N69
 | | Cardiac muscle myosin S1 fragment in the pre-powerstroke state co-crystallized with the activator Omecamtiv Mecarbil | | Descriptor: | 3,3',3''-phosphanetriyltripropanoic acid, ADENOSINE-5'-DIPHOSPHATE, GLYCEROL, ... | | Authors: | Planelles-Herrero, V.J, Hartman, J.J, Robert-Paganin, J, Malik, F.I, Houdusse, A. | | Deposit date: | 2017-02-14 | | Release date: | 2017-08-16 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.45 Å) | | Cite: | Mechanistic and structural basis for activation of cardiac myosin force production by omecamtiv mecarbil.
Nat Commun, 8, 2017
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4DB1
 | | Cardiac human myosin S1dC, beta isoform complexed with Mn-AMPPNP | | Descriptor: | MANGANESE (II) ION, Myosin-7, PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER | | Authors: | Klenchin, V.A, Deacon, J.C, Combs, A.C, Leinwand, L.A, Rayment, I. | | Deposit date: | 2012-01-13 | | Release date: | 2012-01-25 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Cardiac human myosin S1dC, beta isoform complexed with Mn-AMPPNP
To be Published
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2MYS
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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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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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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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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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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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7QIO
 | | Homology model of myosin neck domain in skeletal sarcomere | | Descriptor: | Myosin light chain 1/3, skeletal muscle isoform, Myosin regulatory light chain 2, ... | | Authors: | Wang, Z, Grange, M, Pospich, S, Wagner, T, Kho, A.L, Gautel, M, Raunser, S. | | Deposit date: | 2021-12-15 | | Release date: | 2022-02-16 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (9 Å) | | Cite: | Structures from intact myofibrils reveal mechanism of thin filament regulation through nebulin.
Science, 375, 2022
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3I5F
 | | Crystal structure of squid MG.ADP myosin S1 | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, Myosin catalytic light chain LC-1, ... | | 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: | 2009-08-04 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (3.1 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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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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3I5I
 | | The crystal structure of squid myosin S1 in the presence of SO4 2- | | 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 (3.3 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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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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3I5G
 | | Crystal structure of rigor-like squid myosin S1 | | Descriptor: | CALCIUM ION, MALONATE ION, Myosin catalytic light chain LC-1, ... | | 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 (2.6 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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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: | 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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3J04
 | | EM structure of the heavy meromyosin subfragment of Chick smooth muscle Myosin with regulatory light chain in phosphorylated state | | Descriptor: | Myosin light polypeptide 6, Myosin regulatory light chain 2, smooth muscle major isoform, ... | | Authors: | Baumann, B.A.J, Taylor, D, Huang, Z, Tama, F, Fagnant, P.M, Trybus, K, Taylor, K. | | Deposit date: | 2011-02-18 | | Release date: | 2011-11-16 | | Last modified: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (20 Å) | | Cite: | Phosphorylated smooth muscle heavy meromyosin shows an open conformation linked to activation.
J.Mol.Biol., 415, 2012
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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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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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2XO8
 | | Crystal Structure of Myosin-2 in Complex with Tribromodichloropseudilin | | Descriptor: | 2,4-DICHLORO-6-(3,4,5-TRIBROMO-1H-PYRROL-2-YL)PHENOL, ADP METAVANADATE, MAGNESIUM ION, ... | | Authors: | Preller, M, Chinthalapudi, K, Martin, R, Knoelker, H.J, Manstein, D.J. | | Deposit date: | 2010-08-10 | | Release date: | 2011-05-25 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Inhibition of Myosin ATPase Activity by Halogenated Pseudilins: A Structure-Activity Study.
J.Med.Chem., 54, 2011
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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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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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