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: | 2024-06-19 | 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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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: | 2024-06-19 | 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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8DD0
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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: | 2024-06-19 | 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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7JH7
| cardiac actomyosin complex | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha cardiac muscle 1, ... | Authors: | Galkin, V.E, Schroeder, G.F. | Deposit date: | 2020-07-20 | Release date: | 2020-10-28 | Last modified: | 2024-03-06 | Method: | ELECTRON MICROSCOPY (3.8 Å) | Cite: | High-Resolution Cryo-EM Structure of the Cardiac Actomyosin Complex. Structure, 29, 2021
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8UWW
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8V0K
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8UZY
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8UYD
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8UZX
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8V01
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8UWY
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8V0I
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8UZ5
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8UWX
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7LRG
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8V0Y
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8UZ6
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5NOL
| Ca2+-induced Movement of Tropomyosin on Native Cardiac Thin Filaments - "Closed" state | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Cardiac muscle alpha actin 1, MAGNESIUM ION, ... | Authors: | Risi, C, Eisner, J, Belknap, B, Heeley, D.H, White, H.D, Schroeder, G.F, Galkin, V.E. | Deposit date: | 2017-04-12 | Release date: | 2017-07-19 | Last modified: | 2024-05-15 | Method: | ELECTRON MICROSCOPY (8 Å) | Cite: | Ca(2+)-induced movement of tropomyosin on native cardiac thin filaments revealed by cryoelectron microscopy. Proc. Natl. Acad. Sci. U.S.A., 114, 2017
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5NOG
| Ca2+-induced Movement of Tropomyosin on Native Cardiac Thin Filaments - "Blocked" state | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Cardiac muscle alpha actin 1, MAGNESIUM ION, ... | Authors: | Risi, C, Eisner, J, Belknap, B, Heeley, D.H, White, H.D, Schroeder, G.F, Galkin, V.E. | Deposit date: | 2017-04-12 | Release date: | 2017-07-19 | Last modified: | 2017-08-30 | Method: | ELECTRON MICROSCOPY (11 Å) | Cite: | Ca(2+)-induced movement of tropomyosin on native cardiac thin filaments revealed by cryoelectron microscopy. Proc. Natl. Acad. Sci. U.S.A., 114, 2017
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