8I5N
 
 | | Rat Kir4.1 in complex with PIP2 and Lys05 | | Descriptor: | ATP-sensitive inward rectifier potassium channel 10, [(2R)-2-octanoyloxy-3-[oxidanyl-[(1R,2R,3S,4R,5R,6S)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-propyl] octanoate | | Authors: | Zhao, C, Guo, J. | | Deposit date: | 2023-01-26 | | Release date: | 2024-02-28 | | Method: | ELECTRON MICROSCOPY (2.85 Å) | | Cite: | Pharmacological inhibition of astrocytic Kir4.1 channel evokes rapid-onset antidepressant responses
To Be Published
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6PBY
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6PBX
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7TCI
 | | Structure of Xenopus KCNQ1-CaM in complex with ML277 | | Descriptor: | (2R)-N-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-1-(4-methylbenzene-1-sulfonyl)piperidine-2-carboxamide, CALCIUM ION, Calmodulin-1, ... | | Authors: | Willegems, K, Kyriakis, E, Van Petegem, F, Eldstrom, J, Fedida, D. | | Deposit date: | 2021-12-23 | | Release date: | 2022-07-06 | | Last modified: | 2024-02-28 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | Structural and electrophysiological basis for the modulation of KCNQ1 channel currents by ML277.
Nat Commun, 13, 2022
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7TCP
 | | Structure of Xenopus KCNQ1-CaM | | Descriptor: | CALCIUM ION, Calmodulin-1, Potassium voltage-gated channel subfamily KQT member 1 | | Authors: | Willegems, K, Kyriakis, E, Van Petegem, F, Eldstrom, J, Fedida, D. | | Deposit date: | 2021-12-27 | | Release date: | 2022-07-06 | | Last modified: | 2024-02-28 | | Method: | ELECTRON MICROSCOPY (3.84 Å) | | Cite: | Structural and electrophysiological basis for the modulation of KCNQ1 channel currents by ML277.
Nat Commun, 13, 2022
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1JLZ
 | | Solution Structure of a K+-Channel Blocker from the Scorpion Toxin of Tityus cambridgei | | Descriptor: | Tityustoxin alpha-KTx | | Authors: | Wang, I, Wu, S.-H, Chang, H.-K, Shieh, R.-C, Yu, H.-M, Chen, C. | | Deposit date: | 2001-07-17 | | Release date: | 2002-02-06 | | Last modified: | 2022-02-23 | | Method: | SOLUTION NMR | | Cite: | Solution structure of a K(+)-channel blocker from the scorpion Tityus cambridgei.
Protein Sci., 11, 2002
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6PZB
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6PZI
 | | Cryo-EM structure of the pancreatic beta-cell SUR1 bound to ATP only | | Descriptor: | 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 (4.5 Å) | | Cite: | Mechanism of pharmacochaperoning in a mammalian K ATP channel revealed by cryo-EM.
Elife, 8, 2019
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5MRW
 | | Structure of the KdpFABC complex | | Descriptor: | 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, POTASSIUM ION, Potassium-transporting ATPase ATP-binding subunit, ... | | Authors: | Huang, C, Pedersen, B.P, Stokes, D.L. | | Deposit date: | 2016-12-27 | | Release date: | 2017-06-21 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Crystal structure of the potassium-importing KdpFABC membrane complex.
Nature, 546, 2017
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6IYX
 | | Crystal Structure Analysis of a Eukaryotic Membrane Protein | | Descriptor: | BROMIDE ION, CALCIUM ION, Trimeric intracellular cation channel type A | | Authors: | Zeng, Y, Wang, X.H, Gao, F, Su, M, Chen, Y.H. | | Deposit date: | 2018-12-17 | | Release date: | 2019-05-01 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural basis for activity of TRIC counter-ion channels in calcium release.
Proc.Natl.Acad.Sci.USA, 116, 2019
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6IZ5
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8WUI
 | | SKOR D312N L271P double mutation | | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, Potassium channel SKOR | | Authors: | Gao, X, Sun, T, Lu, Y, Jia, Y, Xu, X, Zhang, Y, Fu, P, Yang, G. | | Deposit date: | 2023-10-20 | | Release date: | 2024-04-10 | | Last modified: | 2024-06-26 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Structural changes in the conversion of an Arabidopsis outward-rectifying K + channel into an inward-rectifying channel.
Plant Commun., 5, 2024
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3WFN
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6WEJ
 | | Structure of cGMP-unbound WT TAX-4 reconstituted in lipid nanodiscs | | Descriptor: | 1,2-DILAUROYL-SN-GLYCERO-3-PHOSPHATE, 1-PALMITOYL-2-LINOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, Cyclic nucleotide-gated cation channel, ... | | Authors: | Zheng, X, Fu, Z, Su, D, Zhang, Y, Li, M, Pan, Y, Li, H, Li, S, Grassucci, R.A, Ren, Z, Hu, Z, Li, X, Zhou, M, Li, G, Frank, J, Yang, J. | | Deposit date: | 2020-04-02 | | Release date: | 2020-06-03 | | Last modified: | 2020-07-22 | | Method: | ELECTRON MICROSCOPY (2.6 Å) | | Cite: | Mechanism of ligand activation of a eukaryotic cyclic nucleotide-gated channel.
Nat.Struct.Mol.Biol., 27, 2020
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1JPQ
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1JRN
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2I1T
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7F3F
 | | CryoEM structure of human Kv4.2-KChIP1 complex | | Descriptor: | Isoform 2 of Kv channel-interacting protein 1, Potassium voltage-gated channel subfamily D member 2 | | Authors: | Kise, Y, Nureki, O. | | Deposit date: | 2021-06-16 | | Release date: | 2021-10-13 | | Last modified: | 2024-06-12 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structural basis of gating modulation of Kv4 channel complexes.
Nature, 599, 2021
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6FEH
 | | Solution Structure of CaM/Kv7.2-hAB Complex | | Descriptor: | CALCIUM ION, Calmodulin-1, Potassium voltage-gated channel subfamily KQT member 2,Potassium voltage-gated channel subfamily KQT member 2 | | Authors: | Bernardo-Seisdedos, G, Villarroel, A, Millet, O. | | Deposit date: | 2018-01-02 | | Release date: | 2018-02-21 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Structural basis and energy landscape for the Ca2+gating and calmodulation of the Kv7.2 K+channel.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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6FEG
 | | Solution Structure of CaM/Kv7.2-hAB Complex | | Descriptor: | CALCIUM ION, Calmodulin-1, Potassium voltage-gated channel subfamily KQT member 2,Potassium voltage-gated channel subfamily KQT member 2 | | Authors: | Bernardo-Seisdedos, G, Villarroel, A, Millet, O. | | Deposit date: | 2018-01-02 | | Release date: | 2018-02-21 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Structural basis and energy landscape for the Ca2+gating and calmodulation of the Kv7.2 K+channel.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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6N5W
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7E83
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7E84
 | | CryoEM structure of human Kv4.2-KChIP1 complex | | Descriptor: | Kv channel-interacting protein 1, Potassium voltage-gated channel subfamily D member 2 | | Authors: | Kise, Y, Nureki, O. | | Deposit date: | 2021-02-28 | | Release date: | 2021-10-13 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structural basis of gating modulation of Kv4 channel complexes.
Nature, 599, 2021
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7E8E
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7E8H
 | | CryoEM structure of human Kv4.2-DPP6S-KChIP1 complex | | Descriptor: | Dipeptidyl aminopeptidase-like protein 6, Kv channel-interacting protein 1, Potassium voltage-gated channel subfamily D member 2 | | Authors: | Kise, Y, Nureki, O. | | Deposit date: | 2021-03-01 | | Release date: | 2021-10-13 | | Last modified: | 2022-02-16 | | Method: | ELECTRON MICROSCOPY (4.5 Å) | | Cite: | Structural basis of gating modulation of Kv4 channel complexes.
Nature, 599, 2021
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