8SYF
 
 | | Homology model of Acto-HMM complex in ADP-state. Chicken smooth muscle HMM and chicken pectoralis actin | | Descriptor: | Actin, alpha skeletal muscle, Myosin light polypeptide 6, ... | | Authors: | Hojjatian, A, Taylor, D.W, Daneshparvar, N, Trybus, K.M, Taylor, K.A. | | Deposit date: | 2023-05-25 | | Release date: | 2023-08-30 | | Method: | ELECTRON MICROSCOPY (19 Å) | | Cite: | Double-headed binding of myosin II to F-actin shows the effect of strain on head structure.
J.Struct.Biol., 215, 2023
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5H53
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8EFI
 | | Helical reconstruction of the human cardiac actin-tropomyosin-myosin complex in the rigor form | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha cardiac muscle 1, ... | | Authors: | Doran, M.H, Lehman, W, Rynkiewicz, M.J. | | Deposit date: | 2022-09-08 | | Release date: | 2022-11-23 | | Last modified: | 2022-12-14 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Myosin loop-4 is critical for optimal tropomyosin repositioning on actin during muscle activation and relaxation.
J.Gen.Physiol., 155, 2023
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8EFH
 | | Helical reconstruction of the human cardiac actin-tropomyosin-myosin complex in complex with ADP-Mg2+ | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha cardiac muscle 1, ... | | 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 (3.3 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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8ENC
 | | Helical reconstruction of the human cardiac actin-tropomyosin-myosin loop 4 7G mutant complex | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha cardiac muscle 1, ... | | Authors: | Doran, M.H, Lehman, W, Rynkiewicz, M.J. | | Deposit date: | 2022-09-29 | | Release date: | 2022-11-23 | | Last modified: | 2022-12-14 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Myosin loop-4 is critical for optimal tropomyosin repositioning on actin during muscle activation and relaxation.
J.Gen.Physiol., 155, 2023
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5JLH
 | | Cryo-EM structure of a human cytoplasmic actomyosin complex at near-atomic resolution | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, cytoplasmic 2, ... | | Authors: | von der Ecken, J, Heissler, S.M, Pathan-Chhatbar, S, Manstein, D.J, Raunser, S. | | Deposit date: | 2016-04-27 | | Release date: | 2016-06-15 | | Last modified: | 2022-11-09 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | Cryo-EM structure of a human cytoplasmic actomyosin complex at near-atomic resolution.
Nature, 534, 2016
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6X5Z
 | | Bovine Cardiac Myosin in Complex with Chicken Skeletal Actin and Human Cardiac Tropomyosin in the Rigor State | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Doran, M.H, Lehman, W, Rynkiewicz, M.J, Bullitt, E. | | Deposit date: | 2020-05-27 | | Release date: | 2020-07-22 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (4.24 Å) | | Cite: | Cryo-EM and Molecular Docking Shows Myosin Loop 4 Contacts Actin and Tropomyosin on Thin Filaments.
Biophys.J., 119, 2020
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6BNP
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6BNW
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6BNV
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6C1D
 | | High-Resolution Cryo-EM Structures of Actin-bound Myosin States Reveal the Mechanism of Myosin Force Sensing | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Mentes, A, Huehn, A, Liu, X, Zwolak, A, Dominguez, R, Shuman, H, Ostap, E.M, Sindelar, C.V. | | Deposit date: | 2018-01-04 | | Release date: | 2018-01-31 | | Last modified: | 2020-01-08 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | High-resolution cryo-EM structures of actin-bound myosin states reveal the mechanism of myosin force sensing.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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6C1G
 | | High-Resolution Cryo-EM Structures of Actin-bound Myosin States Reveal the Mechanism of Myosin Force Sensing | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Mentes, A, Huehn, A, Liu, X, Zwolak, A, Dominguez, R, Shuman, H, Ostap, E.M, Sindelar, C.V. | | Deposit date: | 2018-01-04 | | Release date: | 2018-01-31 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (3.8 Å) | | Cite: | High-resolution cryo-EM structures of actin-bound myosin states reveal the mechanism of myosin force sensing.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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6BNQ
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6BIH
 | | The Structure of the Actin-Smooth Muscle Myosin Motor Domain Complex in the Rigor State | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Taylor, K.A, Banerjee, C, Hu, Z. | | Deposit date: | 2017-11-02 | | Release date: | 2018-09-19 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (6 Å) | | Cite: | The structure of the actin-smooth muscle myosin motor domain complex in the rigor state.
J. Struct. Biol., 200, 2017
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6C1H
 | | High-Resolution Cryo-EM Structures of Actin-bound Myosin States Reveal the Mechanism of Myosin Force Sensing | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Mentes, A, Huehn, A, Liu, X, Zwolak, A, Dominguez, R, Shuman, H, Ostap, E.M, Sindelar, C.V. | | Deposit date: | 2018-01-04 | | Release date: | 2018-01-31 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | High-resolution cryo-EM structures of actin-bound myosin states reveal the mechanism of myosin force sensing.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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1O19
 | | MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROM TOMOGRAMS OF INSECT FLIGHT MUSCLE | | Descriptor: | SKELETAL MUSCLE ACTIN, SKELETAL MUSCLE MYOSIN II, SKELETAL MUSCLE MYOSIN II ESSENTIAL LIGHT CHAIN, ... | | Authors: | Chen, L.F, Winkler, H, Reedy, M.K, Reedy, M.C, Taylor, K.A. | | Deposit date: | 2002-11-15 | | Release date: | 2002-11-27 | | Last modified: | 2023-12-27 | | Method: | ELECTRON MICROSCOPY (70 Å) | | Cite: | Molecular Modeling of Averaged Rigor Crossbridges from Tomograms of Insect Flight Muscle
J.Struct.Biol., 138, 2002
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1O18
 | | MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROM TOMOGRAMS OF INSECT FLIGHT MUSCLE | | Descriptor: | SKELETAL MUSCLE ACTIN, SKELETAL MUSCLE MYOSIN II, SKELETAL MUSCLE MYOSIN II ESSENTIAL LIGHT CHAIN, ... | | Authors: | Chen, L.F, Winkler, H, Reedy, M.K, Reedy, M.C, Taylor, K.A. | | Deposit date: | 2002-11-04 | | Release date: | 2002-11-27 | | Last modified: | 2023-12-27 | | Method: | ELECTRON MICROSCOPY (70 Å) | | Cite: | Molecular Modeling of Averaged Rigor Crossbridges from Tomograms of Insect Flight Muscle
J.Struct.Biol., 138, 2002
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1O1F
 | | MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROM TOMOGRAMS OF INSECT FLIGHT MUSCLE | | Descriptor: | SKELETAL MUSCLE ACTIN, SKELETAL MUSCLE MYOSIN II, SKELETAL MUSCLE MYOSIN II ESSENTIAL LIGHT CHAIN, ... | | Authors: | Chen, L.F, Winkler, H, Reedy, M.K, Reedy, M.C, Taylor, K.A. | | Deposit date: | 2002-11-15 | | Release date: | 2002-12-04 | | Last modified: | 2023-12-27 | | Method: | ELECTRON MICROSCOPY (70 Å) | | Cite: | Molecular Modeling of Averaged Rigor Crossbridges from Tomograms of Insect Flight Muscle
J.Struct.Biol., 138, 2002
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1O1A
 | | MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROM TOMOGRAMS OF INSECT FLIGHT MUSCLE | | Descriptor: | SKELETAL MUSCLE ACTIN, SKELETAL MUSCLE MYOSIN II, SKELETAL MUSCLE MYOSIN II ESSENTIAL LIGHT CHAIN, ... | | Authors: | Chen, L.F, Winkler, H, Reedy, M.K, Reedy, M.C, Taylor, K.A. | | Deposit date: | 2002-11-18 | | Release date: | 2002-12-04 | | Last modified: | 2023-12-27 | | Method: | ELECTRON MICROSCOPY (70 Å) | | Cite: | Molecular Modeling of Averaged Rigor Crossbridges from Tomograms of Insect Flight Muscle
J.Struct.Biol., 138, 2002
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1O1C
 | | MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROM TOMOGRAMS OF INSECT FLIGHT MUSCLE | | Descriptor: | SKELETAL MUSCLE ACTIN, SKELETAL MUSCLE MYOSIN II, SKELETAL MUSCLE MYOSIN II ESSENTIAL LIGHT CHAIN, ... | | Authors: | Chen, L.F, Winkler, H, Reedy, M.K, Reedy, M.C, Taylor, K.A. | | Deposit date: | 2002-11-18 | | Release date: | 2002-12-04 | | Last modified: | 2023-12-27 | | Method: | ELECTRON MICROSCOPY (70 Å) | | Cite: | Molecular Modeling of Averaged Rigor Crossbridges from Tomograms of Insect Flight Muscle
J.Struct.Biol., 138, 2002
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1O1B
 | | MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROM TOMOGRAMS OF INSECT FLIGHT MUSCLE | | Descriptor: | SKELETAL MUSCLE ACTIN, SKELETAL MUSCLE MYOSIN II, SKELETAL MUSCLE MYOSIN II ESSENTIAL LIGHT CHAIN, ... | | Authors: | Chen, L.F, Winkler, H, Reedy, M.K, Reedy, M.C, Taylor, K.A. | | Deposit date: | 2002-11-15 | | Release date: | 2002-12-04 | | Last modified: | 2023-12-27 | | Method: | ELECTRON MICROSCOPY (70 Å) | | Cite: | Molecular Modeling of Averaged Rigor Crossbridges from Tomograms of Insect Flight Muscle
J.Struct.Biol., 138, 2002
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1O1G
 | | MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROM TOMOGRAMS OF INSECT FLIGHT MUSCLE | | Descriptor: | SKELETAL MUSCLE ACTIN, SKELETAL MUSCLE MYOSIN II, SKELETAL MUSCLE MYOSIN II ESSENTIAL LIGHT CHAIN, ... | | Authors: | Chen, L.F, Winkler, H, Reedy, M.K, Reedy, M.C, Taylor, K.A. | | Deposit date: | 2002-11-19 | | Release date: | 2002-12-11 | | Last modified: | 2023-12-27 | | Method: | ELECTRON MICROSCOPY (70 Å) | | Cite: | Molecular modeling of averaged rigor crossbridges from tomograms of insect flight muscle.
J.Struct.Biol., 138, 2002
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1O1E
 | | MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROM TOMOGRAMS OF INSECT FLIGHT MUSCLE | | Descriptor: | SKELETAL MUSCLE ACTIN, SKELETAL MUSCLE MYOSIN II, SKELETAL MUSCLE MYOSIN II ESSENTIAL LIGHT CHAIN, ... | | Authors: | Chen, L.F, Winkler, H, Reedy, M.K, Reedy, M.C, Taylor, K.A. | | Deposit date: | 2002-11-19 | | Release date: | 2002-12-04 | | Last modified: | 2023-12-27 | | Method: | ELECTRON MICROSCOPY (70 Å) | | Cite: | Molecular Modeling of Averaged Rigor Crossbridges from Tomograms of Insect Flight Muscle
J.Struct.Biol., 138, 2002
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1O1D
 | | MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROM TOMOGRAMS OF INSECT FLIGHT MUSCLE | | Descriptor: | SKELETAL MUSCLE ACTIN, SKELETAL MUSCLE MYOSIN II, SKELETAL MUSCLE MYOSIN II ESSENTIAL LIGHT CHAIN, ... | | Authors: | Chen, L.F, Winkler, H, Reedy, M.K, Reedy, M.C, Taylor, K.A. | | Deposit date: | 2002-11-18 | | Release date: | 2002-12-04 | | Last modified: | 2023-12-27 | | Method: | ELECTRON MICROSCOPY (70 Å) | | Cite: | Molecular Modeling of Averaged Rigor Crossbridges from Tomograms of Insect Flight Muscle
J.Struct.Biol., 138, 2002
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1M8Q
 | | Molecular Models of Averaged Rigor Crossbridges from Tomograms of Insect Flight Muscle | | Descriptor: | Skeletal muscle Actin, Skeletal muscle Myosin II, Skeletal muscle Myosin II Essential Light Chain, ... | | Authors: | Chen, L.F, Winkler, H, Reedy, M.K, Reedy, M.C, Taylor, K.A. | | Deposit date: | 2002-07-25 | | Release date: | 2002-09-10 | | Last modified: | 2022-12-21 | | Method: | ELECTRON MICROSCOPY (70 Å) | | Cite: | Molecular modeling of averaged rigor crossbridges from tomograms of insect flight muscle.
J.Struct.Biol., 138, 2002
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