1S4W
 
 | | NMR structure of the cytoplasmic domain of integrin AIIb in DPC micelles | | Descriptor: | Integrin alpha-IIb | | Authors: | Vinogradova, O, Vaynberg, J, Kong, X, Haas, T.A, Plow, E.F, Qin, J. | | Deposit date: | 2004-01-19 | | Release date: | 2004-03-09 | | Last modified: | 2024-05-22 | | Method: | SOLUTION NMR | | Cite: | Membrane-mediated structural transitions at the cytoplasmic face during integrin activation.
Proc.Natl.Acad.Sci.USA, 101, 2004
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7KN0
 | | Structure of the integrin aIIb(W968V)b3 transmembrane complex | | Descriptor: | Integrin alpha-IIb, Integrin beta-3 | | Authors: | Situ, A.J, Kim, J, An, W, Kim, C, Ulmer, T.S. | | Deposit date: | 2020-11-03 | | Release date: | 2021-09-15 | | Last modified: | 2024-10-16 | | Method: | SOLUTION NMR | | Cite: | Insight Into Pathological Integrin alpha IIb beta 3 Activation From Safeguarding The Inactive State.
J.Mol.Biol., 433, 2021
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2LKE
 | | Structures and Interaction Analyses of the Integrin Alpha-M Beta-2 Cytoplasmic Tails | | Descriptor: | Integrin alpha-M | | Authors: | Chua, G.L, Tang, X.Y, Amalraj, M, Bhattacharjya, S, Tan, S.M. | | Deposit date: | 2011-10-11 | | Release date: | 2011-11-02 | | Last modified: | 2024-05-01 | | Method: | SOLUTION NMR | | Cite: | Structures and interaction analyses of the integrin alphaMbeta2 cytoplasmic tails
J.Biol.Chem., 2011
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2LKJ
 | | Structures and Interaction Analyses of the Integrin Alpha-M Beta-2 Cytoplasmic Tails | | Descriptor: | Integrin alpha-M | | Authors: | Chua, G.L, Tang, X.Y, Amalraj, M, Tan, S.M, Bhattacharjya, S. | | Deposit date: | 2011-10-12 | | Release date: | 2011-11-02 | | Last modified: | 2024-11-20 | | Method: | SOLUTION NMR | | Cite: | Structures and interaction analyses of the integrin alphaMbeta2 cytoplasmic tails
J.Biol.Chem., 2011
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1DPK
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1DPQ
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2LUV
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2M3E
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2N9Y
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2K1A
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2K8O
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2K9J
 | | Integrin alphaIIb-beta3 transmembrane complex | | Descriptor: | Integrin alpha-IIb light chain, Integrin beta-3 | | Authors: | Lau, T, Kim, C, Ginsberg, M.H, Ulmer, T.S. | | Deposit date: | 2008-10-15 | | Release date: | 2009-03-24 | | Last modified: | 2024-05-22 | | Method: | SOLUTION NMR | | Cite: | The structure of the integrin alphaIIbbeta3 transmembrane complex explains integrin transmembrane signalling
Embo J., 28, 2009
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7LA4
 | | Integrin AlphaIIbBeta3-PT25-2 Complex | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, ... | | Authors: | Bush, M.W, Walz, T, Coller, B, Filizola, M, Spasic, A, Nesic, D, Li, J. | | Deposit date: | 2021-01-05 | | Release date: | 2022-01-12 | | Last modified: | 2024-10-23 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Electron microscopy shows that binding of monoclonal antibody PT25-2 primes integrin alpha IIb beta 3 for ligand binding.
Blood Adv, 5, 2021
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1M8O
 | | Platelet integrin alfaIIb-beta3 cytoplasmic domain | | Descriptor: | platelet integrin alfaIIb subunit: cytoplasmic domain, platelet integrin beta3 subunit: cytoplasmic domain | | Authors: | Vinogradova, O, Velyvis, A, Velyviene, A, Hu, B, Haas, T, Plow, E.F, Qin, J. | | Deposit date: | 2002-07-25 | | Release date: | 2002-09-18 | | Last modified: | 2024-05-22 | | Method: | SOLUTION NMR | | Cite: | A Structural mechanism of integrin alfaiib beta3
"Inside-out" Activation as regulated by its cytoplasmic face.
Cell(Cambridge,Mass.), 110, 2002
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8T2U
 | | Cryo-EM Structures of Full-length Integrin alphaIIbbeta3 in Native Lipids complexed with Eptifibatide | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, ... | | Authors: | Adair, B, Xiong, J.P, Yeager, M, Arnaout, M.A. | | Deposit date: | 2023-06-06 | | Release date: | 2023-07-26 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Cryo-EM structures of full-length integrin alpha IIb beta 3 in native lipids.
Nat Commun, 14, 2023
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8T2V
 | | Cryo-EM Structures of Full-length Integrin alphaIIbbeta3 in Native Lipids | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, ... | | Authors: | Adair, B, Xiong, J.P, Yeager, M, Arnaout, M.A. | | Deposit date: | 2023-06-06 | | Release date: | 2023-07-26 | | Last modified: | 2024-10-30 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Cryo-EM structures of full-length integrin alpha IIb beta 3 in native lipids.
Nat Commun, 14, 2023
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9DAX
 | | The structure of AlphaIIbbeta3 in apo state | | Descriptor: | CALCIUM ION, Integrin alpha-IIb, Integrin beta-3, ... | | Authors: | Walz, T, Coller, B.S, Wang, J.L, Buitrago, L, Wang, L, Li, J.H. | | Deposit date: | 2024-08-22 | | Release date: | 2025-04-09 | | Last modified: | 2025-05-14 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | An alpha IIb beta 3 Ligand-Mimetic Murine Monoclonal Antibody That Produces Platelet Activation by Engaging the Fc gamma IIa Receptor.
Blood Adv, 2025
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9DAO
 | | AlphaIIbbeta3 in fully-extended conformation in complex with R6H8 Fab | | Descriptor: | CALCIUM ION, Integrin alpha-IIb, Integrin beta-3, ... | | Authors: | Walz, T, Coller, B.S, Wang, J.L, Buitrago, L, Wang, L, Li, J.H. | | Deposit date: | 2024-08-22 | | Release date: | 2025-04-09 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | An alpha IIb beta 3 Ligand-Mimetic Murine Monoclonal Antibody That Produces Platelet Activation by Engaging the Fc gamma IIa Receptor.
Blood Adv, 2025
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8GCD
 | | Full length Integrin AlphaIIbBeta3 in inactive state | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, ... | | Authors: | Huo, T, Wu, H, Wang, Z. | | Deposit date: | 2023-03-01 | | Release date: | 2024-03-06 | | Last modified: | 2025-05-14 | | Method: | ELECTRON MICROSCOPY (2.97 Å) | | Cite: | Full-length alpha IIb beta 3 cryo-EM structure reveals intact integrin initiate-activation intrinsic architecture.
Structure, 32, 2024
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8GCE
 | | The Extracellular Domain of Integrin AlphaIIbBeta3 in Intermediate State | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, ... | | Authors: | Huo, T, Wu, H, Wang, Z. | | Deposit date: | 2023-03-01 | | Release date: | 2024-03-06 | | Last modified: | 2024-10-09 | | Method: | ELECTRON MICROSCOPY (3.12 Å) | | Cite: | Full-length alpha IIb beta 3 cryo-EM structure reveals intact integrin initiate-activation intrinsic architecture.
Structure, 32, 2024
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7SC4
 | | filamin complex-1 | | Descriptor: | Filamin-A/Integrin alpha-IIb light chain, form 2 chimera, SULFATE ION | | Authors: | Liu, J, Qin, J. | | Deposit date: | 2021-09-27 | | Release date: | 2023-04-12 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | A mechanism of platelet integrin alpha IIb beta 3 outside-in signaling through a novel integrin alpha IIb subunit-filamin-actin linkage.
Blood, 141, 2023
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7SFT
 | | Filamin complex-2 | | Descriptor: | Filamin-A, Integrin alpha-IIb light chain, form 2 | | Authors: | Liu, J, Qin, J. | | Deposit date: | 2021-10-04 | | Release date: | 2023-04-12 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | A mechanism of platelet integrin alpha IIb beta 3 outside-in signaling through a novel integrin alpha IIb subunit-filamin-actin linkage.
Blood, 141, 2023
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1KUZ
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1KUP
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9AXL
 | | Structure of the semi-extended AlphaIIbBeta3 in complex with R21D10 Fab | | Descriptor: | CALCIUM ION, Integrin alpha-IIb, Integrin beta-3, ... | | Authors: | Wang, J.L, Walz, T, Coller, B, Wang, L, Li, J.H. | | Deposit date: | 2024-03-06 | | Release date: | 2024-11-13 | | Last modified: | 2024-11-27 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | An alpha IIb beta 3 monoclonal antibody traps a semiextended conformation and allosterically inhibits large ligand binding.
Blood Adv, 8, 2024
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