2WLH
| POTASSIUM CHANNEL FROM MAGNETOSPIRILLUM MAGNETOTACTICUM | Descriptor: | CHLORIDE ION, POTASSIUM CHANNEL, POTASSIUM ION | Authors: | Clarke, O.B, Caputo, A.T, Smith, B.J, Gulbis, J.M. | Deposit date: | 2009-06-24 | Release date: | 2010-06-09 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (3.28 Å) | Cite: | Domain Reorientation and Rotation of an Intracellular Assembly Regulate Conduction in Kir Potassium Channels. Cell(Cambridge,Mass.), 141, 2010
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2WLJ
| Potassium channel from Magnetospirillum magnetotacticum | Descriptor: | CALCIUM ION, CHLORIDE ION, POTASSIUM CHANNEL, ... | Authors: | Clarke, O.B, Caputo, A.T, Smith, B.J, Gulbis, J.M. | Deposit date: | 2009-06-24 | Release date: | 2010-06-09 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | Domain Reorientation and Rotation of an Intracellular Assembly Regulate Conduction in Kir Potassium Channels. Cell(Cambridge,Mass.), 141, 2010
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2X6B
| Potassium Channel from Magnetospirillum Magnetotacticum | Descriptor: | ATP-SENSITIVE INWARD RECTIFIER POTASSIUM CHANNEL 10, BARIUM ION, PHOSPHOCHOLINE, ... | Authors: | Clarke, O.B, Caputo, A.T, Hill, A.P, Vandenberg, J.I, Smith, B.J, Gulbis, J.M. | Deposit date: | 2010-02-15 | Release date: | 2010-06-23 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (3.3 Å) | Cite: | Domain Reorientation and Rotation of an Intracellular Assembly Regulate Conduction in Kir Potassium Channels. Cell(Cambridge,Mass.), 141, 2010
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2X6C
| Potassium Channel from Magnetospirillum Magnetotacticum | Descriptor: | ATP-SENSITIVE INWARD RECTIFIER POTASSIUM CHANNEL 10, CHLORIDE ION, PHOSPHOCHOLINE, ... | Authors: | Clarke, O.B, Caputo, A.T, Hill, A.P, Vandenberg, J.I, Smith, B.J, Gulbis, J.M. | Deposit date: | 2010-02-15 | Release date: | 2010-06-23 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Domain Reorientation and Rotation of an Intracellular Assembly Regulate Conduction in Kir Potassium Channels. Cell(Cambridge,Mass.), 141, 2010
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2WLL
| POTASSIUM CHANNEL FROM BURKHOLDERIA PSEUDOMALLEI | Descriptor: | DIUNDECYL PHOSPHATIDYL CHOLINE, MAGNESIUM ION, POTASSIUM CHANNEL, ... | Authors: | Clarke, O.B, Caputo, A.T, Hill, A.P, VandenBerg, J.I, Smith, B.J, Gulbis, J.M. | Deposit date: | 2009-06-24 | Release date: | 2010-06-09 | Last modified: | 2024-05-08 | Method: | X-RAY DIFFRACTION (3.65 Å) | Cite: | Domain Reorientation and Rotation of an Intracellular Assembly Regulate Conduction in Kir Potassium Channels. Cell(Cambridge,Mass.), 141, 2010
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1XL4
| Intermediate gating structure 1 of the inwardly rectifying K+ channel KirBac3.1 | Descriptor: | Inward rectifier potassium channel, MAGNESIUM ION, POTASSIUM ION | Authors: | Gulbis, J.M, Kuo, A, Smith, B, Doyle, D.A, Edwards, A, Arrowsmith, C, Sundstrom, M. | Deposit date: | 2004-09-30 | Release date: | 2004-12-07 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | Two intermediate gating state crystal structures of the KirBac3.1 K+ channel To be Published
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1XL6
| Intermediate gating structure 2 of the inwardly rectifying K+ channel KirBac3.1 | Descriptor: | Inward rectifier potassium channel, MAGNESIUM ION, POTASSIUM ION, ... | Authors: | Gulbis, J.M, Kuo, A, Smith, B, Doyle, D.A, Edwards, A, Arrowsmith, C, Sundstrom, M. | Deposit date: | 2004-09-30 | Release date: | 2004-12-07 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (2.85 Å) | Cite: | Two intermediate gating state crystal structures of the KirBac3.1 K+ channel To be Published
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4LP8
| A Novel Open-State Crystal Structure of the Prokaryotic Inward Rectifier KirBac3.1 | Descriptor: | CHLORIDE ION, DI(HYDROXYETHYL)ETHER, Inward rectifier potassium channel Kirbac3.1, ... | Authors: | Zubcevic, L, Bavro, V.N, Muniz, J.R.C, Schmidt, M.R, Wang, S, De Zorzi, R, Venien-Bryan, C, Sansom, M.S.P, Nichols, C.G, Tucker, S.J. | Deposit date: | 2013-07-15 | Release date: | 2013-11-20 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (2.46 Å) | Cite: | Control of KirBac3.1 Potassium Channel Gating at the Interface between Cytoplasmic Domains. J.Biol.Chem., 289, 2014
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1P7B
| Crystal structure of an inward rectifier potassium channel | Descriptor: | POTASSIUM ION, integral membrane channel and cytosolic domains | Authors: | Kuo, A, Gulbis, J.M, Antcliff, J.F, Rahman, T, Lowe, E.D, Zimmer, J, Cuthbertson, J, Ashcroft, F.M, Ezaki, T, Doyle, D.A. | Deposit date: | 2003-05-01 | Release date: | 2003-06-17 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (3.65 Å) | Cite: | Crystal structure of the potassium channel KirBac1.1 in the closed state. Science, 300, 2003
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2X6A
| Potassium Channel from Magnetospirillum Magnetotacticum | Descriptor: | ATP-SENSITIVE INWARD RECTIFIER POTASSIUM CHANNEL 10, PHOSPHOCHOLINE, POTASSIUM ION | Authors: | Clarke, O.B, Caputo, A.T, Hill, A.P, Vandenberg, J.I, Smith, B.J, Gulbis, J.M. | Deposit date: | 2010-02-15 | Release date: | 2010-06-23 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (3.1 Å) | Cite: | Domain Reorientation and Rotation of an Intracellular Assembly Regulate Conduction in Kir Potassium Channels. Cell(Cambridge,Mass.), 141, 2010
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2WLN
| POTASSIUM CHANNEL FROM MAGNETOSPIRILLUM MAGNETOTACTICUM | Descriptor: | POTASSIUM CHANNEL, POTASSIUM ION | Authors: | Clarke, O.B, Caputo, A.T, Smith, B.J, Gulbis, J.M. | Deposit date: | 2009-06-24 | Release date: | 2010-06-09 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (3.44 Å) | Cite: | Domain Reorientation and Rotation of an Intracellular Assembly Regulate Conduction in Kir Potassium Channels. Cell(Cambridge,Mass.), 141, 2010
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2WLO
| POTASSIUM CHANNEL FROM MAGNETOSPIRILLUM MAGNETOTACTICUM | Descriptor: | POTASSIUM CHANNEL, POTASSIUM ION | Authors: | Clarke, O.B, Caputo, A.T, Smith, B.J, Gulbis, J.M. | Deposit date: | 2009-06-24 | Release date: | 2010-06-23 | Last modified: | 2024-05-08 | Method: | X-RAY DIFFRACTION (4.036 Å) | Cite: | Domain Reorientation and Rotation of an Intracellular Assembly Regulate Conduction in Kir Potassium Channels. Cell(Cambridge,Mass.), 141, 2010
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2WLM
| POTASSIUM CHANNEL FROM MAGNETOSPIRILLUM MAGNETOTACTICUM | Descriptor: | POTASSIUM CHANNEL, POTASSIUM ION | Authors: | Clarke, O.B, Caputo, A.T, Smith, B.J, Gulbis, J.M. | Deposit date: | 2009-06-24 | Release date: | 2010-06-09 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (3.61 Å) | Cite: | Domain Reorientation and Rotation of an Intracellular Assembly Regulate Conduction in Kir Potassium Channels. Cell(Cambridge,Mass.), 141, 2010
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7SWJ
| KirBac1.1 mutant - I131C | Descriptor: | Inward rectifier potassium channel | Authors: | Amani, R, Wylie, B.J. | Deposit date: | 2021-11-19 | Release date: | 2022-02-02 | Last modified: | 2024-05-15 | Method: | SOLID-STATE NMR | Cite: | Water Accessibility Refinement of the Extended Structure of KirBac1.1 in the Closed State. Front Mol Biosci, 8, 2021
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7N9L
| KirBac3.1 C71S C262S | Descriptor: | 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, Inward rectifier potassium channel Kirbac3.1, POTASSIUM ION, ... | Authors: | Gulbis, J.M, Black, K.A. | Deposit date: | 2021-06-18 | Release date: | 2021-12-29 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Ion currents through Kir potassium channels are gated by anionic lipids. Nat Commun, 13, 2022
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7N9K
| KirBac3.1 L124M mutant | Descriptor: | 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, Inward rectifier potassium channel Kirbac3.1, N-OCTANE, ... | Authors: | Black, T.A, Gulbis, J.M. | Deposit date: | 2021-06-18 | Release date: | 2021-12-29 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (2.72 Å) | Cite: | Ion currents through Kir potassium channels are gated by anionic lipids. Nat Commun, 13, 2022
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8DJB
| MthK-A90L mutant in closed state with 0 Ca2+ | Descriptor: | Calcium-gated potassium channel MthK, POTASSIUM ION | Authors: | Agarwal, S, Nimigean, C.M. | Deposit date: | 2022-06-30 | Release date: | 2023-07-05 | Last modified: | 2024-01-03 | Method: | ELECTRON MICROSCOPY (3.18 Å) | Cite: | Calcium-gated potassium channel blockade via membrane-facing fenestrations. Nat.Chem.Biol., 20, 2024
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1R3J
| potassium channel KcsA-Fab complex in high concentration of Tl+ | Descriptor: | Antibody Fab fragment heavy chain, Antibody Fab fragment light chain, DIACYL GLYCEROL, ... | Authors: | Zhou, Y, MacKinnon, R. | Deposit date: | 2003-10-02 | Release date: | 2003-11-25 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | The occupancy of ions in the K+ selectivity filter: Charge balance and coupling of ion binding to a protein conformational change underlie high conduction rates J.Mol.Biol., 333, 2003
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1R3I
| potassium channel KcsA-Fab complex in Rb+ | Descriptor: | Antibody Fab fragment heavy chain, Antibody Fab fragment light chain, DIACYL GLYCEROL, ... | Authors: | Zhou, Y, MacKinnon, R. | Deposit date: | 2003-10-02 | Release date: | 2003-11-25 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | The occupancy of ions in the K+ selectivity filter: Charge balance and coupling of ion binding to a protein conformational change underlie high conduction rates J.Mol.Biol., 333, 2003
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1R3L
| potassium channel KcsA-Fab complex in Cs+ | Descriptor: | Antibody Fab fragment heavy chain, Antibody Fab fragment light chain, CESIUM ION, ... | Authors: | Zhou, Y, MacKinnon, R. | Deposit date: | 2003-10-02 | Release date: | 2003-11-25 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2.41 Å) | Cite: | The occupancy of ions in the K+ selectivity filter: Charge balance and coupling of ion binding to a protein conformational change underlie high conduction rates J.Mol.Biol., 333, 2003
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5U76
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1R3K
| potassium channel KcsA-Fab complex in low concentration of Tl+ | Descriptor: | Antibody Fab fragment heavy chain, Antibody Fab fragment light chain, DIACYL GLYCEROL, ... | Authors: | Zhou, Y, MacKinnon, R. | Deposit date: | 2003-10-02 | Release date: | 2003-11-25 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2.8 Å) | Cite: | The occupancy of ions in the K+ selectivity filter: Charge balance and coupling of ion binding to a protein conformational change underlie high conduction rates J.Mol.Biol., 333, 2003
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5U70
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8FZ7
| TpeA bound closed MthK-A88F mutant in nanodisc | Descriptor: | (1R)-2-{[(S)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(hexadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate, 1-(tripentyl-$l^{4}-azanyl)pentane, Calcium-gated potassium channel MthK, ... | Authors: | Agarwal, S, Nimigean, C.M. | Deposit date: | 2023-01-27 | Release date: | 2023-10-11 | Last modified: | 2024-01-03 | Method: | ELECTRON MICROSCOPY (2.88 Å) | Cite: | Calcium-gated potassium channel blockade via membrane-facing fenestrations. Nat.Chem.Biol., 20, 2024
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6OLY
| Full-length MthK channel at 3.1 angstrom resolution | Descriptor: | CALCIUM ION, Calcium-gated potassium channel MthK | Authors: | Rothberg, B.S. | Deposit date: | 2019-04-17 | Release date: | 2019-12-11 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (3.112 Å) | Cite: | Molecular mechanism of a potassium channel gating through activation gate-selectivity filter coupling. Nat Commun, 10, 2019
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