6YZ2
| Full length Open-form Sodium Channel NavMs F208L | Descriptor: | DODECAETHYLENE GLYCOL, HEGA-10, Ion transport protein, ... | Authors: | Sula, A, Sait, L.G, Hollingworth, D, Wallace, B.A. | Deposit date: | 2020-05-06 | Release date: | 2020-11-11 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Cannabidiol interactions with voltage-gated sodium channels. Elife, 9, 2020
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5J9P
| KcsA in vitro | Descriptor: | Fab, POTASSIUM ION, pH-gated potassium channel KcsA | Authors: | Matulef, K, Valiyaveetil, F.I. | Deposit date: | 2016-04-10 | Release date: | 2016-07-20 | Last modified: | 2019-12-04 | Method: | X-RAY DIFFRACTION (2.85 Å) | Cite: | Combining in Vitro Folding with Cell Free Protein Synthesis for Membrane Protein Expression. Biochemistry, 55, 2016
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5BZB
| NavMs voltage-gated sodium channel pore and C-terminal domain | Descriptor: | DODECAETHYLENE GLYCOL, HEGA-10, Ion transport protein, ... | Authors: | Naylor, C.E, Bagneris, C, Wallace, B.A. | Deposit date: | 2015-06-11 | Release date: | 2016-02-24 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Molecular basis of ion permeability in a voltage-gated sodium channel. Embo J., 35, 2016
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5EBW
| KcsA with G77ester mutation | Descriptor: | Antibody Fab Fragment Light Chain, DIACYL GLYCEROL, NONAN-1-OL, ... | Authors: | Matulef, K, Valiyaveetil, F.I. | Deposit date: | 2015-10-19 | Release date: | 2016-04-20 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Individual Ion Binding Sites in the K(+) Channel Play Distinct Roles in C-type Inactivation and in Recovery from Inactivation. Structure, 24, 2016
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5EBM
| KcsA T75G mutant in the nonconductive state | Descriptor: | Antibody Fab Fragment Light Chain, DIACYL GLYCEROL, NONAN-1-OL, ... | Authors: | Matulef, K, Valiyaveetil, F.I. | Deposit date: | 2015-10-19 | Release date: | 2016-04-20 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Individual Ion Binding Sites in the K(+) Channel Play Distinct Roles in C-type Inactivation and in Recovery from Inactivation. Structure, 24, 2016
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5E1A
| Structure of KcsA with L24C/R117C mutations | Descriptor: | POTASSIUM ION, antibody Fab fragment heavy chain, antibody Fab fragment light chain, ... | Authors: | Upadhyay, V, Kim, D.M, Nimigean, C.M. | Deposit date: | 2015-09-29 | Release date: | 2016-07-13 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (3.4 Å) | Cite: | Conformational heterogeneity in closed and open states of the KcsA potassium channel in lipid bicelles. J.Gen.Physiol., 148, 2016
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5EK0
| Human Nav1.7-VSD4-NavAb in complex with GX-936. | Descriptor: | 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 3-cyano-4-[2-[2-(1-ethylazetidin-3-yl)pyrazol-3-yl]-4-(trifluoromethyl)phenoxy]-~{N}-(1,2,4-thiadiazol-5-yl)benzenesulfonamide, Chimera of bacterial Ion transport protein and human Sodium channel protein type 9 subunit alpha | Authors: | Ahuja, S, Mukund, S, Starovasnik, M.A, Koth, C.M, Payandeh, J. | Deposit date: | 2015-11-03 | Release date: | 2015-12-23 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (3.53 Å) | Cite: | Structural basis of Nav1.7 inhibition by an isoform-selective small-molecule antagonist. Science, 350, 2015
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5EC2
| KcsA with V76ester+G77dA mutations | Descriptor: | Antibody Fab Fragment Light Chain, DIACYL GLYCEROL, NONAN-1-OL, ... | Authors: | Matulef, K, Valiyaveetil, F.I. | Deposit date: | 2015-10-20 | Release date: | 2016-04-20 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Individual Ion Binding Sites in the K(+) Channel Play Distinct Roles in C-type Inactivation and in Recovery from Inactivation. Structure, 24, 2016
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5EC1
| KcsA with V76ester mutation | Descriptor: | Antibody Fab Fragment Light Chain, DIACYL GLYCEROL, NONAN-1-OL, ... | Authors: | Matulef, K, Valiyaveetil, F.I. | Deposit date: | 2015-10-20 | Release date: | 2016-04-20 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.75 Å) | Cite: | Individual Ion Binding Sites in the K(+) Channel Play Distinct Roles in C-type Inactivation and in Recovery from Inactivation. Structure, 24, 2016
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5EBL
| KcsA T75G in the Conductive State | Descriptor: | Antibody Fab Fragment Light Chain, DIACYL GLYCEROL, NONAN-1-OL, ... | Authors: | Matulef, K, Valiyaveetil, F.I. | Deposit date: | 2015-10-19 | Release date: | 2016-04-20 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Individual Ion Binding Sites in the K(+) Channel Play Distinct Roles in C-type Inactivation and in Recovery from Inactivation. Structure, 24, 2016
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2HJF
| Potassium channel kcsa-fab complex with tetrabutylammonium (TBA) | Descriptor: | Antibody fragment Heavy chain, Antibody fragment Light chain, POTASSIUM ION, ... | Authors: | Faraldo-Gomez, J.D, Kutluay, E, Jogini, V, Zhao, Y, Heginbotham, L, Roux, B. | Deposit date: | 2006-06-30 | Release date: | 2006-12-05 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.9 Å) | Cite: | Mechanism of Intracellular Block of the KcsA K(+) Channel by Tetrabutylammonium: Insights from X-ray Crystallography, Electrophysiology and Replica-exchange Molecular Dynamics Simulations. J.Mol.Biol., 365, 2007
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2HG5
| Cs+ complex of a K channel with an amide to ester substitution in the selectivity filter | Descriptor: | (2S)-2-(BUTYRYLOXY)-3-HYDROXYPROPYL NONANOATE, CESIUM ION, FAB HEAVY CHAIN, ... | Authors: | Valiyaveetil, F.I, MacKinnon, R, Muir, T.W. | Deposit date: | 2006-06-26 | Release date: | 2006-09-12 | Last modified: | 2024-03-27 | Method: | X-RAY DIFFRACTION (2.75 Å) | Cite: | Structural and Functional Consequences of an Amide-to-Ester Substitution in the Selectivity Filter of a Potassium Channel. J.Am.Chem.Soc., 128, 2006
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2HVJ
| Crystal structure of KcsA-Fab-TBA complex in low K+ | Descriptor: | (2S)-3-HYDROXY-2-(NONANOYLOXY)PROPYL LAURATE, NONAN-1-OL, POTASSIUM ION, ... | Authors: | Zhou, Y. | Deposit date: | 2006-07-28 | Release date: | 2007-02-20 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.75 Å) | Cite: | Crystallographic Study of the Tetrabutylammonium Block to the KcsA K(+) Channel. J.Mol.Biol., 366, 2007
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2HVK
| crystal structure of the KcsA-Fab-TBA complex in high K+ | Descriptor: | (2S)-3-HYDROXY-2-(NONANOYLOXY)PROPYL LAURATE, Antibody Fab heavy chain, Antibody Fab light chain, ... | Authors: | Zhou, Y. | Deposit date: | 2006-07-28 | Release date: | 2007-02-20 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Crystallographic Study of the Tetrabutylammonium Block to the KcsA K(+) Channel. J.Mol.Biol., 366, 2007
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2HFE
| Rb+ complex of a K channel with an amide to ester substitution in the selectivity filter | Descriptor: | (2S)-2-(BUTYRYLOXY)-3-HYDROXYPROPYL NONANOATE, FAB Heavy Chain, FAB Light Chain, ... | Authors: | Valiyaveetil, F.I, MacKinnon, R, Muir, T.W. | Deposit date: | 2006-06-23 | Release date: | 2006-09-12 | Last modified: | 2024-03-27 | Method: | X-RAY DIFFRACTION (2.25 Å) | Cite: | Structural and Functional Consequences of an Amide-to-Ester Substitution in the Selectivity Filter of a Potassium Channel. J.Am.Chem.Soc., 128, 2006
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2IH3
| Ion selectivity in a semi-synthetic K+ channel locked in the conductive conformation | Descriptor: | (1S)-2-HYDROXY-1-[(NONANOYLOXY)METHYL]ETHYL MYRISTATE, FAB Heavy Chain, FAB Light Chain, ... | Authors: | Valiyaveetil, F.I, Leonetti, M, Muir, T.W, MacKinnon, R. | Deposit date: | 2006-09-25 | Release date: | 2006-11-21 | Last modified: | 2021-10-20 | Method: | X-RAY DIFFRACTION (1.72 Å) | Cite: | Ion Selectivity in a Semisynthetic K+ Channel Locked in the Conductive Conformation. Science, 314, 2006
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7PXH
| Emodepside-bound Drosophila Slo channel | Descriptor: | (3~{S},6~{R},9~{S},12~{R},15~{S},18~{R},21~{S},24~{R})-4,6,10,16,18,22-hexamethyl-3,9,15,21-tetrakis(2-methylpropyl)-12,24-bis[(4-morpholin-4-ylphenyl)methyl]-1,7,13,19-tetraoxa-4,10,16,22-tetrazacyclotetracosane-2,5,8,11,14,17,20,23-octone, (4S,7R)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSAN-1-AMINIUM 4-OXIDE, CALCIUM ION, ... | Authors: | Raisch, T, Brockmann, A, Ebbinghaus-Kintscher, U, Freigang, J, Gutbrod, O, Kubicek, J, Maertens, B, Hofnagel, O, Raunser, S. | Deposit date: | 2021-10-08 | Release date: | 2021-12-15 | Last modified: | 2021-12-22 | Method: | ELECTRON MICROSCOPY (2.59 Å) | Cite: | Small molecule modulation of the Drosophila Slo channel elucidated by cryo-EM. Nat Commun, 12, 2021
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7PXG
| Verruculogen-bound Drosophila Slo channel | Descriptor: | (4S,7R)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSAN-1-AMINIUM 4-OXIDE, CALCIUM ION, CHOLESTEROL, ... | Authors: | Raisch, T, Brockmann, A, Ebbinghaus-Kintscher, U, Freigang, J, Gutbrod, O, Kubicek, J, Maertens, B, Hofnagel, O, Raunser, S. | Deposit date: | 2021-10-08 | Release date: | 2021-12-15 | Last modified: | 2024-07-17 | Method: | ELECTRON MICROSCOPY (2.73 Å) | Cite: | Small molecule modulation of the Drosophila Slo channel elucidated by cryo-EM. Nat Commun, 12, 2021
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7PXF
| Ca2+ free Drosophila Slo channel | Descriptor: | Isoform J of Calcium-activated potassium channel slowpoke, MAGNESIUM ION, POTASSIUM ION | Authors: | Raisch, T, Brockmann, A, Ebbinghaus-Kintscher, U, Freigang, J, Gutbrod, O, Kubicek, J, Maertens, B, Hofnagel, O, Raunser, S. | Deposit date: | 2021-10-08 | Release date: | 2021-12-15 | Last modified: | 2024-07-17 | Method: | ELECTRON MICROSCOPY (2.68 Å) | Cite: | Small molecule modulation of the Drosophila Slo channel elucidated by cryo-EM. Nat Commun, 12, 2021
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7PXE
| Ca2+ bound Drosophila Slo channel | Descriptor: | (4S,7R)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSAN-1-AMINIUM 4-OXIDE, CALCIUM ION, CHOLESTEROL, ... | Authors: | Raisch, T, Brockmann, A, Ebbinghaus-Kintscher, U, Freigang, J, Gutbrod, O, Kubicek, J, Maertens, B, Hofnagel, O, Raunser, S. | Deposit date: | 2021-10-08 | Release date: | 2021-12-15 | Last modified: | 2024-07-17 | Method: | ELECTRON MICROSCOPY (2.38 Å) | Cite: | Small molecule modulation of the Drosophila Slo channel elucidated by cryo-EM. Nat Commun, 12, 2021
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7PHL
| Human voltage-gated potassium channel Kv3.1 (with EDTA) | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSHOCHOLINE, POTASSIUM ION, Potassium voltage-gated channel, ... | Authors: | Chi, G, Qian, P, Castro-Hartmann, P, Venkaya, S, Singh, N.K, McKinley, G, Mukhopadhyay, S.M.M, Fernandez-Cid, A, Pike, A.C.W, Marsden, B, MacLean, E.M, Sader, K, Burgess-Brown, N.A, Duerr, K.L. | Deposit date: | 2021-08-17 | Release date: | 2022-03-02 | Last modified: | 2024-07-17 | Method: | ELECTRON MICROSCOPY (3.2 Å) | Cite: | Cryo-EM structure of the human Kv3.1 channel reveals gating control by the cytoplasmic T1 domain. Nat Commun, 13, 2022
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7PHH
| Human voltage-gated potassium channel Kv3.1 (apo condition) | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSHOCHOLINE, POTASSIUM ION, Potassium voltage-gated channel, ... | Authors: | Chi, G, Venkaya, S, Singh, N.K, McKinley, G, Mukhopadhyay, S.M.M, Marsden, B, MacLean, E.M, Fernandez-Cid, A, Pike, A.C.W, Savva, C, Ragan, T.J, Burgess-Brown, N.A, Duerr, K.L. | Deposit date: | 2021-08-17 | Release date: | 2022-03-02 | Last modified: | 2024-07-17 | Method: | ELECTRON MICROSCOPY (3.2 Å) | Cite: | Cryo-EM structure of the human Kv3.1 channel reveals gating control by the cytoplasmic T1 domain. Nat Commun, 13, 2022
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7PHI
| Human voltage-gated potassium channel Kv3.1 (with Zn) | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSHOCHOLINE, POTASSIUM ION, Potassium voltage-gated channel, ... | Authors: | Chi, G, Qian, P, Castro-Hartmann, P, Venkaya, S, Singh, N.K, McKinley, G, Mukhopadhyay, S.M.M, Fernandez-Cid, A, Marsden, B, MacLean, E.M, Pike, A.C.W, Sader, K, Burgess-Brown, N.A, Duerr, K.L. | Deposit date: | 2021-08-17 | Release date: | 2022-03-02 | Last modified: | 2024-07-17 | Method: | ELECTRON MICROSCOPY (3.1 Å) | Cite: | Cryo-EM structure of the human Kv3.1 channel reveals gating control by the cytoplasmic T1 domain. Nat Commun, 13, 2022
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7PHK
| Human voltage-gated potassium channel Kv3.1 in dimeric state (with Zn) | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSHOCHOLINE, POTASSIUM ION, Potassium voltage-gated channel, ... | Authors: | Chi, G, Qian, P, Castro-Hartmann, P, Venkaya, S, Singh, N.K, McKinley, G, Mukhopadhyay, S.M.M, Marsden, B, MacLean, E.M, Fernandez-Cid, A, Pike, A.C.W, Sader, K, Burgess-Brown, N.A, Duerr, K.L. | Deposit date: | 2021-08-17 | Release date: | 2022-03-02 | Last modified: | 2024-07-17 | Method: | ELECTRON MICROSCOPY (3.1 Å) | Cite: | Cryo-EM structure of the human Kv3.1 channel reveals gating control by the cytoplasmic T1 domain. Nat Commun, 13, 2022
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2ITD
| Potassium Channel KcsA-Fab complex in Barium Chloride | Descriptor: | BARIUM ION, Voltage-gated potassium channel, antibody Fab fragment heavy chain, ... | Authors: | Lockless, S.W, Zhou, M, MacKinnon, R. | Deposit date: | 2006-10-19 | Release date: | 2007-05-15 | Last modified: | 2021-10-20 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Structural and Thermodynamic Properties of Selective Ion Binding in a K(+) Channel. Plos Biol., 5, 2007
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