6F3A
 
 | | Cryo-EM structure of a single dynein tail domain bound to dynactin and BICD2N | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, ARP1 actin related protein 1 homolog A, ... | | Authors: | Urnavicius, L, Lau, C.K, Elshenawy, M.M, Morales-Rios, E, Motz, C, Yildiz, A, Carter, A.P. | | Deposit date: | 2017-11-28 | | Release date: | 2018-01-17 | | Last modified: | 2024-11-13 | | Method: | ELECTRON MICROSCOPY (8.2 Å) | | Cite: | Cryo-EM shows how dynactin recruits two dyneins for faster movement.
Nature, 554, 2018
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6KW4
 | | The ClassB RSC-Nucleosome Complex | | Descriptor: | Actin-like protein ARP9, Actin-related protein 7, Chromatin structure-remodeling complex protein RSC3, ... | | Authors: | Ye, Y.P, Wu, H, Chen, K.J, Verma, N, Cairns, B, Gao, N, Chen, Z.C. | | Deposit date: | 2019-09-06 | | Release date: | 2019-11-13 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (7.55 Å) | | Cite: | Structure of the RSC complex bound to the nucleosome.
Science, 366, 2019
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5TGC
 | | Structure of the hetero-trimer of Rtt102-Arp7/9 bound to ATP | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin-like protein ARP9, Actin-related protein 7, ... | | Authors: | Turegun, B, Dominguez, R. | | Deposit date: | 2016-09-27 | | Release date: | 2017-09-06 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (3.245 Å) | | Cite: | Actin-related proteins regulate the RSC chromatin remodeler by weakening intramolecular interactions of the Sth1 ATPase.
Commun Biol, 1, 2018
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3RSE
 | | Structural and biochemical characterization of two binding sites for nucleation promoting factor WASp-VCA on Arp2/3 complex | | Descriptor: | Actin-related protein 2, Actin-related protein 2/3 complex subunit 1B, Actin-related protein 2/3 complex subunit 2, ... | | Authors: | Pollard, T.D, Jurgenson, C.T, Ti, S, Nolen, B.J. | | Deposit date: | 2011-05-02 | | Release date: | 2011-06-01 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.65 Å) | | Cite: | Structural and biochemical characterization of two binding sites for nucleation-promoting factor WASp-VCA on Arp2/3 complex.
Proc.Natl.Acad.Sci.USA, 108, 2011
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5UBO
 | | Mical-oxidized Actin complex with Gelsolin Segment 1 | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, ADENOSINE-5'-TRIPHOSPHATE, Actin, ... | | Authors: | Grintsevich, E.E, Sawaya, M.R, Reisler, E. | | Deposit date: | 2016-12-21 | | Release date: | 2017-12-20 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.39 Å) | | Cite: | Catastrophic disassembly of actin filaments via Mical-mediated oxidation.
Nat Commun, 8, 2017
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9L2N
 | | Crystal structure of Cytochalasin D bound to a filamentous conformation actin | | Descriptor: | (3S,3aR,4S,6S,6aR,7E,10S,12R,13E,15R,15aR)-3-benzyl-6,12-dihydroxy-4,10,12-trimethyl-5-methylidene-1,11-dioxo-2,3,3a,4,5,6,6a,9,10,11,12,15-dodecahydro-1H-cycloundeca[d]isoindol-15-yl acetate, 1,2-ETHANEDIOL, ADENOSINE-5'-DIPHOSPHATE, ... | | Authors: | Takeda, S, Maeda, Y, Fujiwara, I. | | Deposit date: | 2024-12-17 | | Release date: | 2025-07-02 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Microscopic and structural observations of actin filament capping and severing by cytochalasin D
Proc.Natl.Acad.Sci.USA, 2025
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9QVM
 | | Cryo-EM reconstruction of the NEDD1 anchor protein and CDK5RAP2 bound to the gamma-tubulin ring complex | | Descriptor: | Actin, cytoplasmic 1, N-terminally processed, ... | | Authors: | Munoz-Hernandez, H, Xu, Y, Wieczorek, M. | | Deposit date: | 2025-04-11 | | Release date: | 2025-05-21 | | Last modified: | 2025-06-04 | | Method: | ELECTRON MICROSCOPY (6.8 Å) | | Cite: | Structure of the microtubule-anchoring factor NEDD1 bound to the gamma-tubulin ring complex.
J.Cell Biol., 224, 2025
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9QVN
 | | Cryo-EM reconstruction of the NEDD1 anchor protein bound to the gamma-tubulin ring complex | | Descriptor: | Actin, cytoplasmic 1, N-terminally processed, ... | | Authors: | Munoz-Hernandez, H, Xu, Y, Wieczorek, M. | | Deposit date: | 2025-04-11 | | Release date: | 2025-05-21 | | Last modified: | 2025-06-04 | | Method: | ELECTRON MICROSCOPY (4.7 Å) | | Cite: | Structure of the microtubule-anchoring factor NEDD1 bound to the gamma-tubulin ring complex.
J.Cell Biol., 224, 2025
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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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4XF2
 | | Tetragonal structure of Arp2/3 complex | | Descriptor: | Actin-related protein 2, Actin-related protein 2/3 complex subunit 1B, Actin-related protein 2/3 complex subunit 2, ... | | Authors: | Jurgenson, C.T, Pollard, T.P. | | Deposit date: | 2014-12-25 | | Release date: | 2015-11-18 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (5 Å) | | Cite: | Crystals of the Arp2/3 complex in two new space groups with structural information about actin-related protein 2 and potential WASP binding sites.
Acta Crystallogr.,Sect.F, 71, 2015
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4XEI
 | | Orthorhombic isomorph of bovine Arp2/3 complex | | Descriptor: | Actin-related protein 2, Actin-related protein 2/3 complex subunit 1B, Actin-related protein 2/3 complex subunit 2, ... | | Authors: | Jurgenson, C.J, Pollard, T.P. | | Deposit date: | 2014-12-23 | | Release date: | 2015-09-02 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (3.874 Å) | | Cite: | Crystals of the Arp2/3 complex in two new space groups with structural information about actin-related protein 2 and potential WASP binding sites.
Acta Crystallogr.,Sect.F, 71, 2015
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5I9E
 | | Crystal structure of a nuclear actin ternary complex | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin, Actin-related protein 4, ... | | Authors: | Chen, Z, Cao, T. | | Deposit date: | 2016-02-20 | | Release date: | 2016-07-27 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Crystal structure of a nuclear actin ternary complex.
Proc.Natl.Acad.Sci.USA, 113, 2016
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6YP9
 | | Rabbit muscle actin in complex with ADF-H and ATP-ATTO-488 | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Kogan, K, Kotila, T, Lappalainen, P. | | Deposit date: | 2020-04-15 | | Release date: | 2020-12-09 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.564 Å) | | Cite: | A functional family of fluorescent nucleotide analogues to investigate actin dynamics and energetics.
Nat Commun, 12, 2021
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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: | 2024-07-10 | | 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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1Y64
 | | Bni1p Formin Homology 2 Domain complexed with ATP-actin | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Otomo, T, Tomchick, D.R, Otomo, C, Panchal, S.C, Machius, M, Rosen, M.K. | | Deposit date: | 2004-12-03 | | Release date: | 2005-01-18 | | Last modified: | 2025-03-26 | | Method: | X-RAY DIFFRACTION (3.05 Å) | | Cite: | Structural basis of actin filament nucleation and processive capping by a formin homology 2 domain
Nature, 433, 2005
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1YAG
 | | STRUCTURE OF THE YEAST ACTIN-HUMAN GELSOLIN SEGMENT 1 COMPLEX | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, CALCIUM ION, MAGNESIUM ION, ... | | Authors: | Vorobiev, S, Strokopytov, B, Frieden, C, Almo, S.C. | | Deposit date: | 1998-10-09 | | Release date: | 1999-10-09 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | The structure of nonvertebrate actin: Implications for the ATP
hydrolytic mechanism
Proc.Natl.Acad.Sci.USA, 100, 2003
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9B27
 | | Dia1 at the Barbed End of F-Actin | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Palmer, N.J, Barrie, K.R, Dominguez, R. | | Deposit date: | 2024-03-14 | | Release date: | 2024-05-29 | | Last modified: | 2024-08-21 | | Method: | ELECTRON MICROSCOPY (3.51 Å) | | Cite: | Mechanisms of actin filament severing and elongation by formins.
Nature, 632, 2024
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9B3D
 | | mDia1 in the middle of F-actin | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Palmer, N.J, Barrie, K.R, Dominguez, R. | | Deposit date: | 2024-03-19 | | Release date: | 2024-05-29 | | Last modified: | 2024-08-21 | | Method: | ELECTRON MICROSCOPY (3.41 Å) | | Cite: | Mechanisms of actin filament severing and elongation by formins.
Nature, 632, 2024
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6RSW
 | | HFD domain of mouse CAP1 bound to the pointed end of G-actin | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, ADENOSINE-5'-DIPHOSPHATE, Actin, ... | | Authors: | Kotila, T, Kogan, K, Lappalainen, P. | | Deposit date: | 2019-05-22 | | Release date: | 2019-11-27 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Mechanism of synergistic actin filament pointed end depolymerization by cyclase-associated protein and cofilin.
Nat Commun, 10, 2019
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1ESV
 | | COMPLEX BETWEEN LATRUNCULIN A:RABBIT MUSCLE ALPHA ACTIN:HUMAN GELSOLIN DOMAIN 1 | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, ALPHA ACTIN, CALCIUM ION, ... | | Authors: | Morton, W.M, Ayscough, K.A, McLaughlin, P.J. | | Deposit date: | 2000-04-11 | | Release date: | 2000-07-19 | | Last modified: | 2021-11-03 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Latrunculin alters the actin-monomer subunit interface to prevent polymerization.
Nat.Cell Biol., 2, 2000
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5ADX
 | | CryoEM structure of dynactin complex at 4.0 angstrom resolution | | Descriptor: | ACTIN RELATED PROTEIN 1, ACTIN RELATED PROTEIN 11, ACTIN, ... | | Authors: | Zhang, K, Urnavicius, L, Diamant, A.G, Motz, C, Schlage, M.A, Yu, M, Patel, N.A, Robinson, C.V, Carter, A.P. | | Deposit date: | 2015-08-24 | | Release date: | 2015-12-30 | | Last modified: | 2024-05-08 | | Method: | ELECTRON MICROSCOPY (4 Å) | | Cite: | The Structure of the Dynactin Complex and its Interaction with Dynein.
Science, 347, 2015
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1D4X
 | | Crystal Structure of Caenorhabditis Elegans Mg-ATP Actin Complexed with Human Gelsolin Segment 1 at 1.75 A resolution. | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, C. ELEGANS ACTIN 1/3, CALCIUM ION, ... | | Authors: | Vorobiev, S, Ono, S, Almo, S.C. | | Deposit date: | 1999-10-06 | | Release date: | 2001-05-02 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | The structure of nonvertebrate actin: implications for the ATP hydrolytic mechanism.
Proc.Natl.Acad.Sci.Usa, 100, 2003
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4Z94
 | | Actin Complex With a Chimera of Tropomodulin-1 and Leiomodin-1 Actin-Binding Site 2 | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Rebowski, G, Boczkowska, M, Dominguez, R. | | Deposit date: | 2015-04-09 | | Release date: | 2015-10-21 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | How Leiomodin and Tropomodulin use a common fold for different actin assembly functions.
Nat Commun, 6, 2015
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5AFU
 | | Cryo-EM structure of dynein tail-dynactin-BICD2N complex | | Descriptor: | ACTIN, CYTOPLASMIC 1, ADENOSINE-5'-DIPHOSPHATE, ... | | Authors: | Urnavicius, L, Zhang, K, Diamant, A.G, Motz, C, Schlager, M.A, Yu, M, Patel, N.A, Robinson, C.V, Carter, A.P. | | Deposit date: | 2015-01-26 | | Release date: | 2015-03-11 | | Last modified: | 2024-05-08 | | Method: | ELECTRON MICROSCOPY (8.2 Å) | | Cite: | The Structure of the Dynactin Complex and its Interaction with Dynein.
Science, 347, 2015
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5CE3
 | | The Yersinia YopO - actin complex with MgADP | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, Actin, ... | | Authors: | Lee, W.L, Singaravelu, P, Grimes, J.M, Robinson, R.C. | | Deposit date: | 2015-07-06 | | Release date: | 2016-07-06 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.93 Å) | | Cite: | The Yersinia YopO - actin complex with MgADP
To Be Published
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