6UFE
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![BU of 6ufe by Molmil](/molmil-images/mine/6ufe) | The structure of a potassium selective ion channel at atomic resolution | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, POTASSIUM ION, Transporter | Authors: | Langan, P.S, Vandavasi, V.G, Sullivan, B, Afonine, P.V, Weiss, K.L. | Deposit date: | 2019-09-24 | Release date: | 2020-08-05 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (1.2 Å) | Cite: | The structure of a potassium-selective ion channel reveals a hydrophobic gate regulating ion permeation. Iucrj, 7, 2020
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7OPH
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![BU of 7oph by Molmil](/molmil-images/mine/7oph) | NaK S-DI mutant with Na+ and K+ | Descriptor: | (4R)-2-METHYLPENTANE-2,4-DIOL, (4S)-2-METHYL-2,4-PENTANEDIOL, CHLORIDE ION, ... | Authors: | Minniberger, S, Plested, A.J.R. | Deposit date: | 2021-05-31 | Release date: | 2022-06-08 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.42 Å) | Cite: | Asymmetry and Ion Selectivity Properties of Bacterial Channel NaK Mutants Derived from Ionotropic Glutamate Receptors. J.Mol.Biol., 435, 2023
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7OOR
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![BU of 7oor by Molmil](/molmil-images/mine/7oor) | NaK C-DI mutant with Na+ and K+ | Descriptor: | (4R)-2-METHYLPENTANE-2,4-DIOL, (4S)-2-METHYL-2,4-PENTANEDIOL, CHLORIDE ION, ... | Authors: | Minniberger, S, Plested, A.J.R. | Deposit date: | 2021-05-28 | Release date: | 2022-06-08 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.47 Å) | Cite: | Asymmetry and Ion Selectivity Properties of Bacterial Channel NaK Mutants Derived from Ionotropic Glutamate Receptors. J.Mol.Biol., 435, 2023
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6V8Y
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![BU of 6v8y by Molmil](/molmil-images/mine/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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4PDM
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![BU of 4pdm by Molmil](/molmil-images/mine/4pdm) | Crystal Structure of K+ selective NaK mutant in rubidium | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, Potassium channel protein, RUBIDIUM ION | Authors: | Lam, Y. | Deposit date: | 2014-04-19 | Release date: | 2014-07-09 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (1.58 Å) | Cite: | High Resolution Structural Views of Rubidium, Cesium and Barium Binding within a Potassium Selective Channel Filter To Be Published
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3K04
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![BU of 3k04 by Molmil](/molmil-images/mine/3k04) | Crystal Structure of CNG mimicking NaK mutant, NaK-DTPP, Na+ complex | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, Potassium channel protein NaK, SODIUM ION | Authors: | Jiang, Y, Derebe, M.G. | Deposit date: | 2009-09-24 | Release date: | 2011-01-12 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (1.58 Å) | Cite: | Structural studies of ion permeation and Ca2+ blockage of a bacterial channel mimicking the cyclic nucleotide-gated channel pore. Proc.Natl.Acad.Sci.USA, 108, 2011
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3K06
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![BU of 3k06 by Molmil](/molmil-images/mine/3k06) | Crystal Structure of CNG mimicking NaK mutant, NaK-NTPP, K+ complex | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, POTASSIUM ION, Potassium channel protein NaK | Authors: | Jiang, Y, Derebe, M.G. | Deposit date: | 2009-09-24 | Release date: | 2011-01-12 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (1.58 Å) | Cite: | Structural studies of ion permeation and Ca2+ blockage of a bacterial channel mimicking the cyclic nucleotide-gated channel pore. Proc.Natl.Acad.Sci.USA, 108, 2011
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3E86
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![BU of 3e86 by Molmil](/molmil-images/mine/3e86) | |
8CTS
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![BU of 8cts by Molmil](/molmil-images/mine/8cts) | Room temperature crystal structure of a K+ selective NaK mutant (NaK2K) | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, POTASSIUM ION, Potassium channel protein, ... | Authors: | Lee, B, White, K.I, Socolich, M.A, Klureza, M.A, Henning, R, Srajer, V, Ranganathan, R, Hekstra, D. | Deposit date: | 2022-05-16 | Release date: | 2023-06-14 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | Direct visualization of electric field-stimulated ion conduction in a potassium channel To Be Published
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3K03
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![BU of 3k03 by Molmil](/molmil-images/mine/3k03) | Crystal Structure of CNG mimicking NaK mutant, NaK-DTPP, K+ complex | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, POTASSIUM ION, Potassium channel protein NaK | Authors: | Jiang, Y, Derebe, M.G. | Deposit date: | 2009-09-24 | Release date: | 2011-01-12 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (1.62 Å) | Cite: | Tuning the ion selectivity of tetrameric cation channels by changing the number of ion binding sites. Proc.Natl.Acad.Sci.USA, 108, 2011
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3K08
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![BU of 3k08 by Molmil](/molmil-images/mine/3k08) | Crystal Structure of CNG mimicking NaK mutant, NaK-NTPP, Na+ complex | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, Potassium channel protein NaK, SODIUM ION | Authors: | Jiang, Y, Derebe, M.G. | Deposit date: | 2009-09-24 | Release date: | 2011-01-12 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (1.62 Å) | Cite: | Structural studies of ion permeation and Ca2+ blockage of a bacterial channel mimicking the cyclic nucleotide-gated channel pore. Proc.Natl.Acad.Sci.USA, 108, 2011
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8CTU
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![BU of 8ctu by Molmil](/molmil-images/mine/8ctu) | Crystal structure of a K+ selective NaK mutant (NaK2K) at Room temperature | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, POTASSIUM ION, Potassium channel protein, ... | Authors: | Lee, B, White, K.I, Socolich, M.A, Klureza, M.A, Henning, R, Srajer, V, Ranganathan, R, Hekstra, D. | Deposit date: | 2022-05-16 | Release date: | 2023-06-14 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (1.65 Å) | Cite: | Direct visualization of electric field-stimulated ion conduction in a potassium channel To Be Published
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7OQ2
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![BU of 7oq2 by Molmil](/molmil-images/mine/7oq2) | NaK S-DI mutant soaked in Na+ | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CHLORIDE ION, POTASSIUM ION, ... | Authors: | Minniberger, S, Plested, A.J.R. | Deposit date: | 2021-06-02 | Release date: | 2022-06-22 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Asymmetry and Ion Selectivity Properties of Bacterial Channel NaK Mutants Derived from Ionotropic Glutamate Receptors. J.Mol.Biol., 435, 2023
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4PDL
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![BU of 4pdl by Molmil](/molmil-images/mine/4pdl) | Structure of K+ selective NaK mutant in caesium | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CESIUM ION, HEXANE, ... | Authors: | Lam, Y, Zeng, W, Sauer, D.B, Jiang, Y. | Deposit date: | 2014-04-19 | Release date: | 2014-07-09 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | High Resolution Structural Views of Rubidium, Cesium and Barium Binding within a Potassium Selective Channel Filter To Be Published
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3T4D
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![BU of 3t4d by Molmil](/molmil-images/mine/3t4d) | Crystal Structure of NaK2K Channel Y55F Mutant | Descriptor: | POTASSIUM ION, Potassium channel protein | Authors: | Sauer, D.B, Zeng, W, Raghunathan, S, Jiang, Y. | Deposit date: | 2011-07-25 | Release date: | 2011-10-05 | Last modified: | 2024-02-28 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Protein interactions central to stabilizing the K+ channel selectivity filter in a four-sited configuration for selective K+ permeation. Proc.Natl.Acad.Sci.USA, 108, 2011
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3E8B
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![BU of 3e8b by Molmil](/molmil-images/mine/3e8b) | |
3TCU
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![BU of 3tcu by Molmil](/molmil-images/mine/3tcu) | Crystal Structure of NaK2K Channel D68E Mutant | Descriptor: | POTASSIUM ION, Potassium channel protein | Authors: | Sauer, D.B, Zeng, W, Raghunathan, S, Jiang, Y. | Deposit date: | 2011-08-09 | Release date: | 2011-10-05 | Last modified: | 2024-02-28 | Method: | X-RAY DIFFRACTION (1.75 Å) | Cite: | Protein interactions central to stabilizing the K+ channel selectivity filter in a four-sited configuration for selective K+ permeation. Proc.Natl.Acad.Sci.USA, 108, 2011
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3E83
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![BU of 3e83 by Molmil](/molmil-images/mine/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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3E89
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![BU of 3e89 by Molmil](/molmil-images/mine/3e89) | |
7OOU
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![BU of 7oou by Molmil](/molmil-images/mine/7oou) | NaK C-DI mutant with Li+ and K+ | Descriptor: | (4R)-2-METHYLPENTANE-2,4-DIOL, (4S)-2-METHYL-2,4-PENTANEDIOL, ACETATE ION, ... | Authors: | Minniberger, S, Plested, A.J.R. | Deposit date: | 2021-05-28 | Release date: | 2022-06-08 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Asymmetry and Ion Selectivity Properties of Bacterial Channel NaK Mutants Derived from Ionotropic Glutamate Receptors. J.Mol.Biol., 435, 2023
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3E8H
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![BU of 3e8h by Molmil](/molmil-images/mine/3e8h) | |
3T1C
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![BU of 3t1c by Molmil](/molmil-images/mine/3t1c) | Crystal Structure of NaK Channel D66Y Mutant | Descriptor: | POTASSIUM ION, Potassium channel protein | Authors: | Sauer, D.B, Zeng, W, Raghunathan, S, Jiang, Y. | Deposit date: | 2011-07-21 | Release date: | 2011-10-05 | Last modified: | 2024-02-28 | Method: | X-RAY DIFFRACTION (1.802 Å) | Cite: | Protein interactions central to stabilizing the K+ channel selectivity filter in a four-sited configuration for selective K+ permeation. Proc.Natl.Acad.Sci.USA, 108, 2011
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4PDV
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![BU of 4pdv by Molmil](/molmil-images/mine/4pdv) | Structure of K+ selective NaK mutant in barium and potassium | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, BARIUM ION, POTASSIUM ION, ... | Authors: | Lam, Y, Zeng, W, Sauer, D.B, Jiang, Y. | Deposit date: | 2014-04-22 | Release date: | 2014-07-09 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (1.821 Å) | Cite: | High Resolution Structural Views of Rubidium, Cesium and Barium Binding within a Potassium Selective Channel Filter To Be Published
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4PDR
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![BU of 4pdr by Molmil](/molmil-images/mine/4pdr) | Crystal Structure of a K+ selective NaK mutant in Barium and Sodium | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, BARIUM ION, Potassium channel protein, ... | Authors: | Lam, Y, Zeng, W, Sauer, D.B, Jiang, Y. | Deposit date: | 2014-04-21 | Release date: | 2014-07-09 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (1.85 Å) | Cite: | High Resolution Structural Views of Rubidium, Cesium and Barium Binding within a Potassium Selective Channel Filter To Be Published
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7OQ1
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![BU of 7oq1 by Molmil](/molmil-images/mine/7oq1) | NaK S-ELM mutant with Na+ and K+ | Descriptor: | (4R)-2-METHYLPENTANE-2,4-DIOL, (4S)-2-METHYL-2,4-PENTANEDIOL, ACETATE ION, ... | Authors: | Minniberger, S, Plested, A.J.R. | Deposit date: | 2021-06-02 | Release date: | 2022-06-22 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.85 Å) | Cite: | Asymmetry and Ion Selectivity Properties of Bacterial Channel NaK Mutants Derived from Ionotropic Glutamate Receptors. J.Mol.Biol., 435, 2023
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