4JS0
 
 | | Complex of Cdc42 with the CRIB-PR domain of IRSp53 | | Descriptor: | 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL, Brain-specific angiogenesis inhibitor 1-associated protein 2, Cell division control protein 42 homolog, ... | | Authors: | Kast, D.J, Dominguez, R. | | Deposit date: | 2013-03-22 | | Release date: | 2014-03-05 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Mechanism of IRSp53 inhibition and combinatorial activation by Cdc42 and downstream effectors.
Nat.Struct.Mol.Biol., 21, 2014
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4L79
 | | Crystal Structure of nucleotide-free Myosin 1b residues 1-728 with bound Calmodulin | | Descriptor: | Calmodulin, MAGNESIUM ION, Unconventional myosin-Ib | | Authors: | Shuman, H, Zwolak, A, Dominguez, R, Ostap, E.M. | | Deposit date: | 2013-06-13 | | Release date: | 2014-01-29 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | A vertebrate myosin-I structure reveals unique insights into myosin mechanochemical tuning.
Proc.Natl.Acad.Sci.USA, 111, 2014
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4EDQ
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3M1F
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4J7O
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3M3N
 | | Structure of a Longitudinal Actin Dimer Assembled by Tandem W Domains | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin, alpha skeletal muscle, ... | | Authors: | Rebowski, G, Namgoong, S, Dominguez, R. | | Deposit date: | 2010-03-09 | | Release date: | 2010-07-28 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (7 Å) | | Cite: | Structure of a longitudinal actin dimer assembled by tandem w domains: implications for actin filament nucleation.
J.Mol.Biol., 403, 2010
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4K17
 | | Crystal Structure of mouse CARMIL residues 1-668 | | Descriptor: | CHLORIDE ION, GAMMA-AMINO-BUTANOIC ACID, Leucine-rich repeat-containing protein 16A, ... | | Authors: | Zwolak, A, Dominguez, R. | | Deposit date: | 2013-04-04 | | Release date: | 2013-10-09 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.895 Å) | | Cite: | CARMIL leading edge localization depends on a non-canonical PH domain and dimerization.
Nat Commun, 4, 2013
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1NWK
 | | CRYSTAL STRUCTURE OF MONOMERIC ACTIN IN THE ATP STATE | | Descriptor: | Actin, alpha skeletal muscle, CALCIUM ION, ... | | Authors: | Graceffa, P, Dominguez, R. | | Deposit date: | 2003-02-06 | | Release date: | 2003-10-14 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Crystal structure of monomeric actin in the ATP state. Structural basis of nucleotide-dependent actin dynamics.
J.Biol.Chem., 278, 2003
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7JPN
 | | Cryo-EM structure of Arpin-bound Arp2/3 complex | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin-related protein 2, Actin-related protein 2/3 complex subunit 1B, ... | | Authors: | van Eeuwen, T, Fregoso, F.E, Dominguez, R, Zimmet, A, Boczkowska, M, Rebowski, G. | | Deposit date: | 2020-08-09 | | Release date: | 2022-02-09 | | Last modified: | 2024-05-15 | | Method: | ELECTRON MICROSCOPY (3.24 Å) | | Cite: | Molecular mechanism of Arp2/3 complex inhibition by Arpin.
Nat Commun, 13, 2022
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3CI5
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2R0O
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3CIP
 | | Complex of Dictyostelium Discoideum Actin with Gelsolin | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, CALCIUM ION, GLYCEROL, ... | | Authors: | Baek, K, Dominguez, R. | | Deposit date: | 2008-03-11 | | Release date: | 2008-08-19 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Modulation of actin structure and function by phosphorylation of Tyr-53 and profilin binding.
Proc.Natl.Acad.Sci.Usa, 105, 2008
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2TN4
 | | FOUR CALCIUM TNC | | Descriptor: | CALCIUM ION, TROPONIN C | | Authors: | Love, M.L, Dominguez, R, Houdusse, A, Cohen, C. | | Deposit date: | 1997-09-18 | | Release date: | 1998-04-08 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structures of four Ca2+-bound troponin C at 2.0 A resolution: further insights into the Ca2+-switch in the calmodulin superfamily.
Structure, 5, 1997
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3CHW
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5V7X
 | | Crystal Structure of Myosin 1b residues 1-728 with bound sulfate and Calmodulin | | Descriptor: | Calmodulin-1, SULFATE ION, Unconventional myosin-Ib | | Authors: | Zwolak, A, Shuman, H, Dominguez, R, Ostap, E.M. | | Deposit date: | 2017-03-20 | | Release date: | 2018-02-28 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (3.141 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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2Q97
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3HIE
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7T5Q
 | | Cryo-EM Structure of a Transition State of Arp2/3 Complex Activation | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, Actin, ... | | Authors: | Rebowski, G, van Eeuwen, T, Boczkowska, M, Dominguez, R. | | Deposit date: | 2021-12-13 | | Release date: | 2023-06-14 | | Last modified: | 2023-08-02 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Cryo-EM structure of an Arp2/3 complex mini-branch capped by capping protein (CapZ)
To Be Published
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1S70
 | | Complex between protein ser/thr phosphatase-1 (delta) and the myosin phosphatase targeting subunit 1 (MYPT1) | | Descriptor: | 130 kDa myosin-binding subunit of smooth muscle myosin phophatase (M130), MANGANESE (II) ION, Serine/threonine protein phosphatase PP1-beta (or delta) catalytic subunit, ... | | Authors: | Kerff, F, Terrak, M, Dominguez, R. | | Deposit date: | 2004-01-28 | | Release date: | 2004-06-22 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Structural basis of protein phosphatase 1 regulation
Nature, 429, 2004
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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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3E5H
 | | Crystal Structure of Rab28 GTPase in the Active (GppNHp-bound) Form | | Descriptor: | GLYCEROL, MAGNESIUM ION, PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER, ... | | Authors: | Lee, S.H, Baek, K, Li, Y, Dominguez, R. | | Deposit date: | 2008-08-13 | | Release date: | 2008-08-26 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.499 Å) | | Cite: | Large nucleotide-dependent conformational change in Rab28.
Febs Lett., 582, 2008
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5WFN
 | | Revised model of leiomodin 2-mediated actin regulation (alternate refinement of PDB 4RWT) | | Descriptor: | Actin-5C, Leiomodin-2, MAGNESIUM ION, ... | | Authors: | Yurtsever, Z, Eck, M.J, Dominguez, R. | | Deposit date: | 2017-07-12 | | Release date: | 2017-08-30 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Crystal structure of leiomodin 2 in complex with actin: a structural and functional reexamination
Biophys.J., 113, 2017
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1TN4
 | | FOUR CALCIUM TNC | | Descriptor: | CALCIUM ION, TROPONIN C | | Authors: | Love, M.L, Dominguez, R, Houdusse, A, Cohen, C. | | Deposit date: | 1997-09-18 | | Release date: | 1998-04-08 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Structures of four Ca2+-bound troponin C at 2.0 A resolution: further insights into the Ca2+-switch in the calmodulin superfamily.
Structure, 5, 1997
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3T62
 | | Crystal structure of recombinant Kunitz Type serine protease Inhibitor-1 from the Caribbean Sea anemone Stichodactyla helianthus in complex with bovine chymotrypsin | | Descriptor: | Chymotrypsinogen A, Kunitz-type proteinase inhibitor SHPI-1, SULFATE ION | | Authors: | Garcia-Fernandez, R, Dominguez, R, Oberthuer, D, Pons, T, Gonzalez-Gonzalez, Y, Chavez, M.A, Betzel, C, Redecke, L. | | Deposit date: | 2011-07-28 | | Release date: | 2012-08-01 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural insights into chymotrypsin inhibition by the Kunitz-type inhibitor-1 from the marine invertebrate Stichodactyla helianthus
To be Published
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6UHC
 | | CryoEM structure of human Arp2/3 complex with bound NPFs | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Actin-related protein 2, Actin-related protein 2/3 complex subunit 1B, ... | | Authors: | Zimmet, A, van Eeuwen, T, Dominguez, R. | | Deposit date: | 2019-09-27 | | Release date: | 2020-07-01 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | Cryo-EM structure of NPF-bound human Arp2/3 complex and activation mechanism.
Sci Adv, 6, 2020
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