7BT7
 
 | | F-actin-ADP complex structure | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Kumari, A, Ragunath, V.K, Sirajuddin, M. | | Deposit date: | 2020-03-31 | | Release date: | 2020-05-20 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.8 Å) | | Cite: | Structural insights into actin filament recognition by commonly used cellular actin markers.
Embo J., 39, 2020
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8UEE
 | | Atomic structure of Salmonella SipA/F-actin complex by cryo-EM | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Niedzialkowska, E, Runyan, L, Kudryashova, E, Kudryashov, D.S, Egelman, E.H. | | Deposit date: | 2023-10-01 | | Release date: | 2023-12-27 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Atomic structure of Salmonella SipA/F-actin complex by cryo-EM
To Be Published
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8TRN
 | | Actin 1 from T. gondii in filaments bound to MgADP and jasplakinolide | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, Jasplakinolide, ... | | Authors: | Hvorecny, K.L, Sladewski, T.E, Heaslip, A.T, Kollman, J.M. | | Deposit date: | 2023-08-09 | | Release date: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | Toxoplasma gondii actin filaments are tuned for rapid disassembly and turnover.
Nat Commun, 15, 2024
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8TRM
 | | Actin 1 from T. gondii in filaments bound to MgADP | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, MAGNESIUM ION | | Authors: | Hvorecny, K.L, Sladewski, T.E, Heaslip, A.T, Kollman, J.M. | | Deposit date: | 2023-08-09 | | Release date: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (2.5 Å) | | Cite: | Toxoplasma gondii actin filaments are tuned for rapid disassembly and turnover.
Nat Commun, 15, 2024
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8UZ0
 | | Straight actin filament from Arp2/3 branch junction sample (ADP) | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Chavali, S.S, Chou, S.Z, Sindelar, C.V. | | Deposit date: | 2023-11-14 | | Release date: | 2024-01-31 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | Cryo-EM structures reveal how phosphate release from Arp3 weakens actin filament branches formed by Arp2/3 complex.
Nat Commun, 15, 2024
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8UZ1
 | | Straight actin filament from Arp2/3 branch junction sample (ADP-BeFx) | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Chavali, S.S, Chou, S.Z, Sindelar, C.V. | | Deposit date: | 2023-11-14 | | Release date: | 2024-01-31 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Cryo-EM structures reveal how phosphate release from Arp3 weakens actin filament branches formed by Arp2/3 complex.
Nat Commun, 15, 2024
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8V2Z
 | | Cryo-EM Structure of Smooth Muscle Gamma Actin (ACTG2) Mutant R257C | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, gamma-enteric smooth muscle, ... | | Authors: | Palmer, N.J, Carman, P.J, Ceron, R.H, Dominguez, R. | | Deposit date: | 2023-11-25 | | Release date: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (2.72 Å) | | Cite: | Smooth Muscle Gamma Actin (ACTG2) Filament Mutant R257C
To Be Published
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8V30
 | | Smooth Muscle Gamma Actin (ACTG2) Filament Mutant R40C | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, gamma-enteric smooth muscle, ... | | Authors: | Palmer, N.J, Carman, P.J, Ceron, R.H, Dominguez, R. | | Deposit date: | 2023-11-25 | | Release date: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (2.54 Å) | | Cite: | Molecular Mechanisms of ACTG2 Mutations Linked to Visceral Myopathy
To Be Published
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8V2O
 | | Cryo-EM Structure of Wildtype Smooth Muscle Gamma Actin (ACTG2) | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, gamma-enteric smooth muscle, ... | | Authors: | Palmer, N.J, Carman, P.J, Ceron, R.H, Dominguez, R. | | Deposit date: | 2023-11-23 | | Release date: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (2.45 Å) | | Cite: | Molecular Mechanisms of ACTG2 Mutations Linked to Visceral Myopathy
To Be Published
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3J8I
 | | Near-Atomic Resolution for One State of F-Actin | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Galkin, V.E. | | Deposit date: | 2014-11-06 | | Release date: | 2015-01-14 | | Last modified: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (4.7 Å) | | Cite: | Near-atomic resolution for one state of f-actin.
Structure, 23, 2015
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3J4K
 | | Cryo-EM structures of the actin:tropomyosin filament reveal the mechanism for the transition from C- to M-state | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Sousa, D.R, Stagg, S.M, Stroupe, M.E. | | Deposit date: | 2013-08-26 | | Release date: | 2013-09-25 | | Last modified: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (8 Å) | | Cite: | Cryo-EM Structures of the Actin:Tropomyosin Filament Reveal the Mechanism for the Transition from C- to M-State.
J.Mol.Biol., 425, 2013
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3JBJ
 | | Cryo-EM reconstruction of F-actin | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Kim, L.Y, Thompson, P.M, Lee, H.T, Pershad, M, Campbell, S.L, Alushin, G.M. | | Deposit date: | 2015-09-03 | | Release date: | 2015-11-04 | | Last modified: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (7.6 Å) | | Cite: | The Structural Basis of Actin Organization by Vinculin and Metavinculin.
J.Mol.Biol., 428, 2016
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3J8K
 | | Tilted state of actin, T2 | | Descriptor: | Actin, alpha skeletal muscle | | Authors: | Galkin, V.E, Orlova, A, Vos, M.R, Schroder, G.F, Egelman, E.H. | | Deposit date: | 2014-11-07 | | Release date: | 2015-01-14 | | Last modified: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (12 Å) | | Cite: | Near-atomic resolution for one state of f-actin.
Structure, 23, 2015
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3J8A
 | | Structure of the F-actin-tropomyosin complex | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | von der Ecken, J, Mueller, M, Lehman, W, Manstein, J.M, Penczek, A.P, Raunser, S. | | Deposit date: | 2014-10-08 | | Release date: | 2014-12-10 | | Last modified: | 2018-07-18 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structure of the F-actin--tropomyosin complex.
Nature, 519, 2015
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3J8J
 | | Tilted state of actin, T1 | | Descriptor: | Actin, alpha skeletal muscle | | Authors: | Galkin, V.E, Orlova, A, Vos, M.R, Schroder, G.F, Egelman, E.H. | | Deposit date: | 2014-11-07 | | Release date: | 2015-01-14 | | Last modified: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (12 Å) | | Cite: | Near-atomic resolution for one state of f-actin.
Structure, 23, 2015
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6IUG
 | | Cryo-EM structure of the plant actin filaments from Zea mays pollen | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, pollen F-actin | | Authors: | Ren, Z.H, Zhang, Y, Zhang, Y, He, Y.Q, Du, P.Z, Wang, Z.X, Sun, F, Ren, H.Y. | | Deposit date: | 2018-11-28 | | Release date: | 2019-11-06 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | Cryo-EM Structure of Actin Filaments fromZea maysPollen.
Plant Cell, 31, 2019
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5ZZA
 | | OdinProfilin/Rabbit Actin Complex | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Robinson, R.C, Akil, C. | | Deposit date: | 2018-05-31 | | Release date: | 2018-10-10 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.53 Å) | | Cite: | Genomes of Asgard archaea encode profilins that regulate actin.
Nature, 562, 2018
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3M6G
 | | Crystal structure of actin in complex with lobophorolide | | Descriptor: | (1S,3S,4S,5S,7R,8S,9R,12E,14E,16R,17R,19R)-16-hydroxy-9-{(1S,2S,3S)-2-hydroxy-5-[(2S,4R,6S)-4-methoxy-6-methyltetrahydro-2H-pyran-2-yl]-1,3-dimethylpentyl}-3,5,7,17-tetramethoxy-8,14-dimethyl-11H-spiro[10,23-dioxabicyclo[17.3.1]tricosa-12,14,20-triene-4,2'-oxiran]-11-one, ADENOSINE-5'-TRIPHOSPHATE, Actin, ... | | Authors: | Allingham, J.S. | | Deposit date: | 2010-03-15 | | Release date: | 2010-09-08 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Two molecules of lobophorolide cooperate to stabilize an actin dimer using both their "ring" and "tail" region.
Chem.Biol., 17, 2010
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3MN7
 | | Structures of actin-bound WH2 domains of Spire and the implication for filament nucleation | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin-5C, CALCIUM ION, ... | | Authors: | Ducka, A.M, Sitar, T, Popowicz, G.M, Huber, R, Holak, T.A. | | Deposit date: | 2010-04-21 | | Release date: | 2010-05-26 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structures of actin-bound Wiskott-Aldrich syndrome protein homology 2 (WH2) domains of Spire and the implication for filament nucleation.
Proc.Natl.Acad.Sci.USA, 107, 2010
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6AVB
 | | CryoEM structure of Mical Oxidized Actin (Class 1) | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle | | Authors: | Grintsevich, E.E, Ge, P, Sawaya, M.R, Yesilyurt, H.G, Terman, J.R, Zhou, Z.H, Reisler, E. | | Deposit date: | 2017-09-01 | | Release date: | 2018-01-17 | | Last modified: | 2019-11-06 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | Catastrophic disassembly of actin filaments via Mical-mediated oxidation.
Nat Commun, 8, 2017
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6AV9
 | | CryoEM structure of Mical Oxidized Actin (Class 1) | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle | | Authors: | Grintsevich, E.E, Ge, P, Sawaya, M.R, Yesilyurt, H.G, Terman, J.R, Zhou, Z.H, Reisler, E. | | Deposit date: | 2017-09-01 | | Release date: | 2018-01-17 | | Last modified: | 2019-11-27 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | Catastrophic disassembly of actin filaments via Mical-mediated oxidation.
Nat Commun, 8, 2017
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3MN6
 | | Structures of actin-bound WH2 domains of Spire and the implication for filament nucleation | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin-5C, CALCIUM ION, ... | | Authors: | Ducka, A.M, Sitar, T, Popowicz, G.M, Huber, R, Holak, T.A. | | Deposit date: | 2010-04-21 | | Release date: | 2010-06-02 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structures of actin-bound Wiskott-Aldrich syndrome protein homology 2 (WH2) domains of Spire and the implication for filament nucleation.
Proc.Natl.Acad.Sci.USA, 107, 2010
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3MN9
 | | Structures of actin-bound WH2 domains of Spire and the implication for filament nucleation | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin-5C, CALCIUM ION, ... | | Authors: | Ducka, A.M, Sitar, T, Popowicz, G.M, Huber, R, Holak, T.A. | | Deposit date: | 2010-04-21 | | Release date: | 2010-05-26 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structures of actin-bound Wiskott-Aldrich syndrome protein homology 2 (WH2) domains of Spire and the implication for filament nucleation.
Proc.Natl.Acad.Sci.USA, 107, 2010
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3MFP
 | | Atomic model of F-actin based on a 6.6 angstrom resolution cryoEM map | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle | | Authors: | Fujii, T, Iwane, A.H, Yanagida, T, Namba, K. | | Deposit date: | 2010-04-03 | | Release date: | 2010-09-29 | | Last modified: | 2019-12-18 | | Method: | ELECTRON MICROSCOPY (6.6 Å) | | Cite: | Direct visualization of secondary structures of F-actin by electron cryomicroscopy
Nature, 467, 2010
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3MMV
 | | Structures of actin-bound WH2 domains of Spire and the implication for filament nucleation | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin-5C, CALCIUM ION, ... | | Authors: | Ducka, A.M, Sitar, T, Popowicz, G.M, Huber, R, Holak, T.A. | | Deposit date: | 2010-04-20 | | Release date: | 2010-06-02 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Structures of actin-bound Wiskott-Aldrich syndrome protein homology 2 (WH2) domains of Spire and the implication for filament nucleation.
Proc.Natl.Acad.Sci.USA, 107, 2010
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