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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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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7Y8R
 | | The nucleosome-bound human PBAF complex | | Descriptor: | ACTB protein (Fragment), ADENOSINE-5'-DIPHOSPHATE, AT-rich interactive domain-containing protein 2, ... | | Authors: | Wang, L, Yu, J, Yu, Z, Wang, Q, He, S, Xu, Y. | | Deposit date: | 2022-06-24 | | Release date: | 2022-12-07 | | Last modified: | 2022-12-21 | | Method: | ELECTRON MICROSCOPY (4.4 Å) | | Cite: | Structure of nucleosome-bound human PBAF complex.
Nat Commun, 13, 2022
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8A5Q
 | | Structure of Arp4-Ies4-N-actin-Arp8-Ino80HSA subcomplex (A-module) of Chaetomium thermophilum INO80 on straight DNA | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin, Actin related protein 4 (Arp4), ... | | Authors: | Kunert, F, Metzner, F.J, Eustermann, S, Jung, J, Woike, S, Schall, K, Kostrewa, D, Hopfner, K.P. | | Deposit date: | 2022-06-15 | | Release date: | 2022-12-14 | | Last modified: | 2022-12-28 | | Method: | ELECTRON MICROSCOPY (3.15 Å) | | Cite: | Structural mechanism of extranucleosomal DNA readout by the INO80 complex.
Sci Adv, 8, 2022
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8A5P
 | | Structure of Arp4-Ies4-N-actin-Arp8-Ino80HSA subcomplex (A-module) of Chaetomium thermophilum INO80 on curved DNA | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin, Actin related protein 4 (Arp4), ... | | Authors: | Kunert, F, Metzner, F.J, Eustermann, S, Jung, J, Woike, S, Schall, K, Kostrewa, D, Hopfner, K.P. | | Deposit date: | 2022-06-15 | | Release date: | 2022-12-14 | | Last modified: | 2022-12-28 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Structural mechanism of extranucleosomal DNA readout by the INO80 complex.
Sci Adv, 8, 2022
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8A5O
 | | Structure of Arp4-Ies4-N-actin-Arp8-Ino80HSA subcomplex (A-module) of S. cerevisiae INO80 | | Descriptor: | Actin, Actin-like protein ARP8, Actin-related protein 4, ... | | Authors: | Kunert, F, Metzner, F.J, Eustermann, S, Jung, J, Woike, S, Schall, K, Kostrewa, D, Hopfner, K.P. | | Deposit date: | 2022-06-15 | | Release date: | 2022-12-14 | | Last modified: | 2022-12-28 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Structural mechanism of extranucleosomal DNA readout by the INO80 complex.
Sci Adv, 8, 2022
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8A5A
 | | Structure of Arp4-Ies4-N-actin-Arp8-Ino80HSA subcomplex (A-module) of INO80 | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin, Actin-like protein ARP8, ... | | Authors: | Kunert, F, Metzner, F.J, Eustermann, S, Jung, J, Woike, S, Schall, K, Kostrewa, D, Hopfner, K.P. | | Deposit date: | 2022-06-14 | | Release date: | 2022-12-14 | | Last modified: | 2023-03-01 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Structural mechanism of extranucleosomal DNA readout by the INO80 complex.
Sci Adv, 8, 2022
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8AV6
 | | CryoEM structure of INO80 core nucleosome complex in closed grappler conformation | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, DASH complex subunit DAD4, ... | | Authors: | Kunert, F, Metzner, F.J, Eustermann, S, Jung, J, Woike, S, Schall, K, Kostrewa, D, Hopfner, K.P. | | Deposit date: | 2022-08-26 | | Release date: | 2022-12-14 | | Last modified: | 2022-12-28 | | Method: | ELECTRON MICROSCOPY (4.68 Å) | | Cite: | Structural mechanism of extranucleosomal DNA readout by the INO80 complex.
Sci Adv, 8, 2022
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8A5D
 | | Structure of Arp4-Ies4-N-actin-Arp8-Ino80HSA subcomplex (A-module) of Chaetomium thermophilum INO80 | | Descriptor: | Actin, Actin related protein 4 (Arp4), Actin-related protein 8, ... | | Authors: | Kunert, F, Metzner, F.J, Eustermann, S, Jung, J, Woike, S, Schall, K, Kostrewa, D, Hopfner, K.P. | | Deposit date: | 2022-06-14 | | Release date: | 2022-12-28 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Structural mechanism of extranucleosomal DNA readout by the INO80 complex.
Sci Adv, 8, 2022
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8DD0
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7ZTC
 | | Non-muscle F-actin decorated with non-muscle tropomyosin 1.6 | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Non-muscle tropomyosin 1.6, actin, ... | | Authors: | Selvaraj, M, Kokate, S, Kogan, K, Kotila, T, Kremneva, E, Lappalainen, P, Huiskonen, J.T. | | Deposit date: | 2022-05-09 | | Release date: | 2023-01-11 | | Last modified: | 2023-02-15 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | Structural basis underlying specific biochemical activities of non-muscle tropomyosin isoforms.
Cell Rep, 42, 2023
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7ZTD
 | | Non-muscle F-actin decorated with non-muscle tropomyosin 3.2 | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Non-muscle tropomyosin 3.2, actin, ... | | Authors: | Selvaraj, M, Kokate, S, Kogan, K, Kotila, T, Kremneva, E, Lappalainen, P, Huiskonen, J.T. | | Deposit date: | 2022-05-09 | | Release date: | 2023-01-11 | | Last modified: | 2023-02-15 | | Method: | ELECTRON MICROSCOPY (4.6 Å) | | Cite: | Structural basis underlying specific biochemical activities of non-muscle tropomyosin isoforms.
Cell Rep, 42, 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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7UUW
 | | Cryogenic electron microscopy 3D map of F-actin bound by the Actin Binding Domain of alpha-catenin ortholog, HMP1 | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Rangarajan, E.S, Smith, E.W, Izard, T. | | Deposit date: | 2022-04-29 | | Release date: | 2023-01-18 | | Last modified: | 2023-01-25 | | Method: | ELECTRON MICROSCOPY (3.36 Å) | | Cite: | The nematode alpha-catenin ortholog, HMP1, has an extended alpha-helix when bound to actin filaments.
J.Biol.Chem., 299, 2022
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8E9B
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8CCN
 | | Filamentous actin II from Plasmodium falciparum | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin-2, MAGNESIUM ION | | Authors: | Kursula, I, Lopez, A.J. | | Deposit date: | 2023-01-27 | | Release date: | 2023-02-22 | | Last modified: | 2023-08-23 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Structure and function of Plasmodium actin II in the parasite mosquito stages.
Plos Pathog., 19, 2023
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8CCO
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8GT5
 | | Crystal structure of human cardiac alpha actin Q137A mutant (ADP-Pi state) in complex with fragmin F1 domain | | Descriptor: | 1,2-ETHANEDIOL, ADENOSINE-5'-DIPHOSPHATE, Actin, ... | | Authors: | Iwasa, M, Oda, T, Takeda, S. | | Deposit date: | 2022-09-07 | | Release date: | 2023-03-08 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Mutagenic analysis of actin reveals the mechanism of His161 flipping that triggers ATP hydrolysis.
Front Cell Dev Biol, 11, 2023
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8GT4
 | | Crystal structure of human cardiac alpha actin Q137A mutant (AMPPNP state) in complex with fragmin F1 domain | | Descriptor: | 1,2-ETHANEDIOL, Actin, alpha cardiac muscle 1, ... | | Authors: | Iwasa, M, Oda, T, Takeda, S. | | Deposit date: | 2022-09-07 | | Release date: | 2023-03-08 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Mutagenic analysis of actin reveals the mechanism of His161 flipping that triggers ATP hydrolysis.
Front Cell Dev Biol, 11, 2023
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8GT2
 | | Crystal structure of human cardiac alpha actin P109A mutant (AMPPNP state) in complex with fragmin F1 domain | | Descriptor: | 1,2-ETHANEDIOL, Actin, alpha cardiac muscle 1, ... | | Authors: | Iwasa, M, Oda, T, Takeda, S. | | Deposit date: | 2022-09-07 | | Release date: | 2023-03-08 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Mutagenic analysis of actin reveals the mechanism of His161 flipping that triggers ATP hydrolysis.
Front Cell Dev Biol, 11, 2023
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8GSU
 | | Crystal structure of human cardiac alpha actin (WT_ADP-Pi) in complex with fragmin F1 domain | | Descriptor: | 1,2-ETHANEDIOL, ADENOSINE-5'-DIPHOSPHATE, Actin, ... | | Authors: | Iwasa, M, Oda, T, Takeda, S. | | Deposit date: | 2022-09-07 | | Release date: | 2023-03-08 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Mutagenic analysis of actin reveals the mechanism of His161 flipping that triggers ATP hydrolysis.
Front Cell Dev Biol, 11, 2023
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8GSW
 | | Crystal structure of human cardiac alpha actin A108G mutant (AMPPNP state) in complex with fragmin F1 domain | | Descriptor: | 1,2-ETHANEDIOL, Actin, alpha cardiac muscle 1, ... | | Authors: | Iwasa, M, Oda, T, Takeda, S. | | Deposit date: | 2022-09-07 | | Release date: | 2023-03-08 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Mutagenic analysis of actin reveals the mechanism of His161 flipping that triggers ATP hydrolysis.
Front Cell Dev Biol, 11, 2023
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8GT3
 | | Crystal structure of human cardiac alpha actin P109A mutant (ADP-Pi state) in complex with fragmin F1 domain | | Descriptor: | 1,2-ETHANEDIOL, ADENOSINE-5'-DIPHOSPHATE, Actin, ... | | Authors: | Iwasa, M, Oda, T, Takeda, S. | | Deposit date: | 2022-09-07 | | Release date: | 2023-03-08 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Mutagenic analysis of actin reveals the mechanism of His161 flipping that triggers ATP hydrolysis.
Front Cell Dev Biol, 11, 2023
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8GT1
 | | Crystal structure of human cardiac alpha actin A108G mutant (ADP-Pi state) in complex with fragmin F1 domain | | Descriptor: | 1,2-ETHANEDIOL, ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Iwasa, M, Oda, T, Takeda, S. | | Deposit date: | 2022-09-07 | | Release date: | 2023-03-08 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Mutagenic analysis of actin reveals the mechanism of His161 flipping that triggers ATP hydrolysis.
Front Cell Dev Biol, 11, 2023
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7UTJ
 | | Cryogenic electron microscopy 3D map of F-actin bound by human dimeric alpha-catenin | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Rangarajan, E.S, Smith, E.W, Izard, T. | | Deposit date: | 2022-04-27 | | Release date: | 2023-03-08 | | Last modified: | 2023-03-29 | | Method: | ELECTRON MICROSCOPY (2.77 Å) | | Cite: | Distinct inter-domain interactions of dimeric versus monomeric alpha-catenin link cell junctions to filaments.
Commun Biol, 6, 2023
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