7LJ4
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7LJA
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3E83
| Crystal Structure of the the open NaK channel pore | Descriptor: | CESIUM ION, Potassium channel protein, SODIUM ION | Authors: | Jiang, Y, Alam, A. | Deposit date: | 2008-08-19 | Release date: | 2008-12-23 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Structural analysis of ion selectivity in the NaK channel Nat.Struct.Mol.Biol., 16, 2009
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3E86
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3E8F
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3E89
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3E8G
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3EFF
| The Crystal Structure of Full-Length KcsA in its Closed Conformation | Descriptor: | FAB, Voltage-gated potassium channel | Authors: | Uysal, S, Vasquez, V, Tereshko, T, Esaki, K, Fellouse, F.A, Sidhu, S.S, Koide, S, Perozo, E, Kossiakoff, A. | Deposit date: | 2008-09-08 | Release date: | 2009-04-14 | Last modified: | 2011-07-13 | Method: | X-RAY DIFFRACTION (3.8 Å) | Cite: | Crystal structure of full-length KcsA in its closed conformation. Proc.Natl.Acad.Sci.USA, 106, 2009
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3FB5
| KcsA potassium channel in the partially open state with 14.5 A opening at T112 | Descriptor: | POTASSIUM ION, Voltage-gated potassium channel, antibody Fab fragment heavy chain, ... | Authors: | Cuello, L.G, Jogini, V, Cortes, D.M, Perozo, E. | Deposit date: | 2008-11-18 | Release date: | 2010-05-19 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2.8 Å) | Cite: | KcsA potassium channel in the partially open state with 14.5 A opening at T112 TO BE PUBLISHED
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3FB7
| Open KcsA potassium channel in the presence of Rb+ ion | Descriptor: | RUBIDIUM ION, Voltage-gated potassium channel, antibody fab fragment heavy chain, ... | Authors: | Cuello, L.G, Jogini, V, Cortes, D.M, Pan, A.C, Gagnon, D.H, Cordero-Morales, J.F, Chakrapani, S, Roux, B, Perozo, E. | Deposit date: | 2008-11-18 | Release date: | 2010-07-14 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (3.3 Å) | Cite: | Open KcsA potassium channel in the presence of Rb+ ion TO BE PUBLISHED
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3F5W
| KcsA Potassium channel in the open-inactivated state with 32 A opening at T112 | Descriptor: | Antibody heavy chain, Antibody light chain, POTASSIUM ION, ... | Authors: | Cuello, L.G, Jogini, V, Cortes, D.M, Perozo, E. | Deposit date: | 2008-11-04 | Release date: | 2010-05-19 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (3.3 Å) | Cite: | KcsA Potassium channel in the open-inactivated state with 32 A opening at T112 TO BE PUBLISHED
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3E8H
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3FB8
| KcsA Potassium channel in the open-conductive state with 20 A opening at T112 in the presence of Rb+ ion | Descriptor: | RUBIDIUM ION, Voltage-gated potassium channel, antibody fab fragment heavy chain, ... | Authors: | Cuello, L.G, Jogini, V, Cortes, D.M, Perozo, E. | Deposit date: | 2008-11-18 | Release date: | 2010-05-19 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (3.4 Å) | Cite: | KcsA Potassium channel in the open-conductive state
with 20 A opening at T112 in the presence of Rb+ ion TO BE PUBLISHED
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3E8B
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3GB7
| Potassium Channel KcsA-Fab complex in Li+ | Descriptor: | DIACYL GLYCEROL, NICKEL (II) ION, Voltage-gated potassium channel, ... | Authors: | Thompson, A.N, Ilsoo, K, Panosian, T.D, Iverson, T.M, Allen, T.W, Nimigean, C.M. | Deposit date: | 2009-02-18 | Release date: | 2009-11-17 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2.85 Å) | Cite: | Mechanism of potassium-channel selectivity revealed by Na(+) and Li(+) binding sites within the KcsA pore. Nat.Struct.Mol.Biol., 16, 2009
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6U9P
| Wild-type MthK pore in ~150 mM K+ | Descriptor: | Calcium-gated potassium channel MthK, HEXANE-1,6-DIOL, POTASSIUM ION | Authors: | Posson, D.J, Nimigean, C.M. | Deposit date: | 2019-09-09 | Release date: | 2020-11-04 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (1.65 Å) | Cite: | Selectivity filter ion binding affinity determines inactivation in a potassium channel. Proc.Natl.Acad.Sci.USA, 117, 2020
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6V36
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6V3I
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6V37
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6V3C
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6V8Y
| Structure of a Sodium Potassium ion Channel | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, POTASSIUM ION, Potassium channel protein, ... | Authors: | Roy, R, Weiss, K.L, Coates, L. | Deposit date: | 2019-12-12 | Release date: | 2021-04-14 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (1.53 Å) | Cite: | Structural plasticity of the selectivity filter in a nonselective ion channel. Iucrj, 8, 2021
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6W84
| K2P2.1 (TREK-1), 200 mM K+ | Descriptor: | CADMIUM ION, DODECANE, N-OCTANE, ... | Authors: | Lolicato, M, Minor, D.L. | Deposit date: | 2020-03-20 | Release date: | 2021-01-27 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (3.7 Å) | Cite: | K 2P channel C-type gating involves asymmetric selectivity filter order-disorder transitions. Sci Adv, 6, 2020
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6W8A
| K2P2.1 (TREK-1):ML335 complex, 10 mM K+ | Descriptor: | CADMIUM ION, DODECANE, HEXADECANE, ... | Authors: | Lolicato, M, Minor, D.L. | Deposit date: | 2020-03-20 | Release date: | 2021-01-27 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (3.002 Å) | Cite: | K 2P channel C-type gating involves asymmetric selectivity filter order-disorder transitions. Sci Adv, 6, 2020
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6W8F
| K2P2.1 (TREK-1):ML335 complex, 0 mM K+ | Descriptor: | CADMIUM ION, DODECANE, HEXADECANE, ... | Authors: | Lolicato, M, Minor, D.L. | Deposit date: | 2020-03-20 | Release date: | 2021-01-27 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (3.4 Å) | Cite: | K 2P channel C-type gating involves asymmetric selectivity filter order-disorder transitions. Sci Adv, 6, 2020
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6W7B
| K2P2.1 (TREK-1), 0 mM K+ | Descriptor: | CADMIUM ION, DECANE, DODECANE, ... | Authors: | Lolicato, M, Minor, D.L. | Deposit date: | 2020-03-19 | Release date: | 2021-01-27 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (3.88 Å) | Cite: | K 2P channel C-type gating involves asymmetric selectivity filter order-disorder transitions. Sci Adv, 6, 2020
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