1EXB
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![BU of 1exb by Molmil](/molmil-images/mine/1exb) | STRUCTURE OF THE CYTOPLASMIC BETA SUBUNIT-T1 ASSEMBLY OF VOLTAGE-DEPENDENT K CHANNELS | Descriptor: | KV BETA2 PROTEIN, NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, POTASSIUM CHANNEL KV1.1 | Authors: | Gulbis, J.M, Zhou, M, Mann, S, MacKinnon, R. | Deposit date: | 2000-05-02 | Release date: | 2000-07-19 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Structure of the cytoplasmic beta subunit-T1 assembly of voltage-dependent K+ channels. Science, 289, 2000
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5KUK
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![BU of 5kuk by Molmil](/molmil-images/mine/5kuk) | Crystal Structure of Inward Rectifier Kir2.2 K62W Mutant | Descriptor: | ATP-sensitive inward rectifier potassium channel 12, DECYL-BETA-D-MALTOPYRANOSIDE, POTASSIUM ION | Authors: | Lee, S.-J, Ren, F, Heyman, S, Yuan, P, Nichols, C.G. | Deposit date: | 2016-07-13 | Release date: | 2016-08-10 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Structural basis of control of inward rectifier Kir2 channel gating by bulk anionic phospholipids. J.Gen.Physiol., 148, 2016
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6PZA
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![BU of 6pza by Molmil](/molmil-images/mine/6pza) | Cryo-EM structure of the pancreatic beta-cell SUR1 bound to ATP and glibenclamide | Descriptor: | 5-chloro-N-(2-{4-[(cyclohexylcarbamoyl)sulfamoyl]phenyl}ethyl)-2-methoxybenzamide, ADENOSINE-5'-TRIPHOSPHATE, ATP-binding cassette sub-family C member 8, ... | Authors: | Shyng, S.L, Yoshioka, C, Martin, G.M, Sung, M.W. | Deposit date: | 2019-07-31 | Release date: | 2019-08-14 | Last modified: | 2020-10-07 | Method: | ELECTRON MICROSCOPY (3.74 Å) | Cite: | Mechanism of pharmacochaperoning in a mammalian K ATP channel revealed by cryo-EM. Elife, 8, 2019
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5KUM
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![BU of 5kum by Molmil](/molmil-images/mine/5kum) | Crystal Structure of Inward Rectifier Kir2.2 K62W Mutant In Complex with PIP2 | Descriptor: | ATP-sensitive inward rectifier potassium channel 12, DECYL-BETA-D-MALTOPYRANOSIDE, POTASSIUM ION, ... | Authors: | Lee, S.-J, Ren, F, Heyman, S, Yuan, P, Nichols, C.G. | Deposit date: | 2016-07-13 | Release date: | 2016-08-10 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (2.8 Å) | Cite: | Structural basis of control of inward rectifier Kir2 channel gating by bulk anionic phospholipids. J.Gen.Physiol., 148, 2016
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5EBW
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![BU of 5ebw by Molmil](/molmil-images/mine/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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5EC2
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![BU of 5ec2 by Molmil](/molmil-images/mine/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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7UKF
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![BU of 7ukf by Molmil](/molmil-images/mine/7ukf) | Human Kv4.2-KChIP2 channel complex in a putative resting state, transmembrane region | Descriptor: | MERCURY (II) ION, POTASSIUM ION, Potassium voltage-gated channel subfamily D member 2 | Authors: | Zhao, H, Dai, Y, Lee, C.H. | Deposit date: | 2022-04-01 | Release date: | 2022-06-29 | Last modified: | 2024-02-14 | Method: | ELECTRON MICROSCOPY (3.02 Å) | Cite: | Activation and closed-state inactivation mechanisms of the human voltage-gated K V 4 channel complexes. Mol.Cell, 82, 2022
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5EBM
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![BU of 5ebm by Molmil](/molmil-images/mine/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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5EC1
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![BU of 5ec1 by Molmil](/molmil-images/mine/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
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![BU of 5ebl by Molmil](/molmil-images/mine/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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2HVJ
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![BU of 2hvj by Molmil](/molmil-images/mine/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
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![BU of 2hvk by Molmil](/molmil-images/mine/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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4MSW
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![BU of 4msw by Molmil](/molmil-images/mine/4msw) | Y78 ester mutant of KcsA in high K+ | Descriptor: | ANTIBODY FAB FRAGMENT HEAVY CHAIN, ANTIBODY FAB FRAGMENT LIGHT CHAIN, DIACYL GLYCEROL, ... | Authors: | Matulef, K, Valiyaveetil, F.I. | Deposit date: | 2013-09-18 | Release date: | 2013-10-30 | Last modified: | 2017-11-15 | Method: | X-RAY DIFFRACTION (2.06 Å) | Cite: | Using protein backbone mutagenesis to dissect the link between ion occupancy and C-type inactivation in K+ channels. Proc.Natl.Acad.Sci.USA, 110, 2013
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6PZ9
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![BU of 6pz9 by Molmil](/molmil-images/mine/6pz9) | Cryo-EM structure of the pancreatic beta-cell SUR1 bound to ATP and repaglinide | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, ATP-binding cassette sub-family C member 8, ATP-sensitive inward rectifier potassium channel 11, ... | Authors: | Shyng, S.L, Yoshioka, C, Martin, G.M, Sung, M.W. | Deposit date: | 2019-07-31 | Release date: | 2019-08-14 | Last modified: | 2024-03-20 | Method: | ELECTRON MICROSCOPY (3.65 Å) | Cite: | Mechanism of pharmacochaperoning in a mammalian K ATP channel revealed by cryo-EM. Elife, 8, 2019
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2ZD9
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![BU of 2zd9 by Molmil](/molmil-images/mine/2zd9) | |
6BAA
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![BU of 6baa by Molmil](/molmil-images/mine/6baa) | Cryo-EM structure of the pancreatic beta-cell KATP channel bound to ATP and glibenclamide | Descriptor: | 5-chloro-N-(2-{4-[(cyclohexylcarbamoyl)sulfamoyl]phenyl}ethyl)-2-methoxybenzamide, ADENOSINE-5'-TRIPHOSPHATE, ATP-binding cassette sub-family C member 8, ... | Authors: | Martin, G.M, Yoshioka, C, Shyng, S.L. | Deposit date: | 2017-10-12 | Release date: | 2017-11-01 | Last modified: | 2019-12-25 | Method: | ELECTRON MICROSCOPY (3.63 Å) | Cite: | Anti-diabetic drug binding site in a mammalian KATPchannel revealed by Cryo-EM. Elife, 6, 2017
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2PTA
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![BU of 2pta by Molmil](/molmil-images/mine/2pta) | PANDINUS TOXIN K-A (PITX-KA) FROM PANDINUS IMPERATOR, NMR, 20 STRUCTURES | Descriptor: | PANDINUS TOXIN K-ALPHA | Authors: | Tenenholz, T.C, Rogowski, R.S, Collins, J.H, Blaustein, M.P, Weber, D.J. | Deposit date: | 1996-11-26 | Release date: | 1997-12-10 | Last modified: | 2017-11-29 | Method: | SOLUTION NMR | Cite: | Solution structure for Pandinus toxin K-alpha (PiTX-K alpha), a selective blocker of A-type potassium channels. Biochemistry, 36, 1997
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3K0D
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![BU of 3k0d by Molmil](/molmil-images/mine/3k0d) | Crystal Structure of CNG mimicking NaK mutant, NaK-ETPP, 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 (1.95 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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2AHY
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![BU of 2ahy by Molmil](/molmil-images/mine/2ahy) | Na+ complex of the NaK Channel | Descriptor: | CALCIUM ION, Potassium channel protein, SODIUM ION | Authors: | Shi, N, Ye, S, Alam, A, Chen, L, Jiang, Y. | Deposit date: | 2005-07-28 | Release date: | 2006-02-07 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Atomic structure of a Na+- and K+-conducting channel. Nature, 440, 2006
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8EP1
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![BU of 8ep1 by Molmil](/molmil-images/mine/8ep1) | |
8EOW
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![BU of 8eow by Molmil](/molmil-images/mine/8eow) | |
8EP0
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![BU of 8ep0 by Molmil](/molmil-images/mine/8ep0) | |
5NWI
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![BU of 5nwi by Molmil](/molmil-images/mine/5nwi) | 14-3-3c in complex with CPP | Descriptor: | 14-3-3 c-1 protein, ACETATE ION, Potassium channel KAT1 | Authors: | Saponaro, A, Porro, A, Chaves-Sanjuan, A, Nardini, M, Thiel, G, Moroni, A. | Deposit date: | 2017-05-06 | Release date: | 2017-11-22 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (2.35 Å) | Cite: | Fusicoccin Activates KAT1 Channels by Stabilizing Their Interaction with 14-3-3 Proteins. Plant Cell, 29, 2017
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5NWJ
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![BU of 5nwj by Molmil](/molmil-images/mine/5nwj) | 14-3-3c in complex with CPP7 | Descriptor: | 14-3-3-like protein C, ACETATE ION, DI(HYDROXYETHYL)ETHER, ... | Authors: | Saponaro, A, Porro, A, Chaves-Sanjuan, A, Nardini, M, Thiel, G, Moroni, A. | Deposit date: | 2017-05-06 | Release date: | 2017-11-22 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (2.07 Å) | Cite: | Fusicoccin Activates KAT1 Channels by Stabilizing Their Interaction with 14-3-3 Proteins. Plant Cell, 29, 2017
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