7Y1L
 
 | | Structure of SUR2B in complex with Mg-ATP and repaglinide in the inward-facing conformation | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Isoform SUR2B of ATP-binding cassette sub-family C member 9, MAGNESIUM ION, ... | | Authors: | Chen, L, Ding, D, Hou, T. | | Deposit date: | 2022-06-08 | | Release date: | 2023-06-14 | | Last modified: | 2023-10-11 | | Method: | ELECTRON MICROSCOPY (3.73 Å) | | Cite: | The inhibition mechanism of the SUR2A-containing K ATP channel by a regulatory helix.
Nat Commun, 14, 2023
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7Y1K
 | | Structure of SUR2A in complex with Mg-ATP, Mg-ADP and repaglinide in the inward-facing conformation | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, ATP-binding cassette sub-family C member 9, ... | | Authors: | Chen, L, Ding, D, Hou, T. | | Deposit date: | 2022-06-08 | | Release date: | 2023-06-14 | | Last modified: | 2023-10-11 | | Method: | ELECTRON MICROSCOPY (3.8 Å) | | Cite: | The inhibition mechanism of the SUR2A-containing K ATP channel by a regulatory helix.
Nat Commun, 14, 2023
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7Y1M
 | | Structure of SUR2B in complex with Mg-ATP, Mg-ADP, and repaglinide in the inward-facing conformation | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, Isoform SUR2B of ATP-binding cassette sub-family C member 9, ... | | Authors: | Chen, L, Ding, D, Hou, T. | | Deposit date: | 2022-06-08 | | Release date: | 2023-06-14 | | Last modified: | 2023-10-11 | | Method: | ELECTRON MICROSCOPY (3.57 Å) | | Cite: | The inhibition mechanism of the SUR2A-containing K ATP channel by a regulatory helix.
Nat Commun, 14, 2023
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7Y1N
 | | Structure of SUR2B in complex with Mg-ATP, Mg-ADP, and repaglinide in the partially occluded state | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, Isoform SUR2B of ATP-binding cassette sub-family C member 9, ... | | Authors: | Chen, L, Ding, D, Hou, T. | | Deposit date: | 2022-06-08 | | Release date: | 2023-06-14 | | Last modified: | 2023-10-11 | | Method: | ELECTRON MICROSCOPY (3.61 Å) | | Cite: | The inhibition mechanism of the SUR2A-containing K ATP channel by a regulatory helix.
Nat Commun, 14, 2023
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6GDL
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6GDK
 | | Calcium bound form of human calmodulin mutant F141L | | Descriptor: | CALCIUM ION, Calmodulin-1 | | Authors: | Grachov, O, Holt, C, Overgaard, M.T, Wimmer, R. | | Deposit date: | 2018-04-23 | | Release date: | 2018-10-17 | | Last modified: | 2024-06-19 | | Method: | SOLUTION NMR | | Cite: | Arrhythmia mutations in calmodulin cause conformational changes that affect interactions with the cardiac voltage-gated calcium channel.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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7RXQ
 | | Crystal structure of junctophilin-2 in complex with a CaV1.1 peptide | | Descriptor: | ETHANOL, Junctophilin-2 N-terminal fragment, SULFATE ION, ... | | Authors: | Yang, Z, Panwar, P, Van Petegem, F. | | Deposit date: | 2021-08-23 | | Release date: | 2022-02-23 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.03 Å) | | Cite: | Structures of the junctophilin/voltage-gated calcium channel interface reveal hot spot for cardiomyopathy mutations.
Proc.Natl.Acad.Sci.USA, 119, 2022
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7MK6
 | | KcsA open gate E71V mutant with sodium | | Descriptor: | Fab heavy chain, Fab light chain, pH-gated potassium channel KcsA | | Authors: | Rohaim, A, Li, J, Weingarth, M, Roux, B. | | Deposit date: | 2021-04-21 | | Release date: | 2022-03-23 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | A distinct mechanism of C-type inactivation in the Kv-like KcsA mutant E71V.
Nat Commun, 13, 2022
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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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7MHX
 | | KcsA E71V closed gate with Ba2+ | | Descriptor: | BARIUM ION, DIACYL GLYCEROL, Fab heavy chain, ... | | Authors: | Rohaim, A, Li, J, Weingarth, M, Roux, B. | | Deposit date: | 2021-04-15 | | Release date: | 2022-03-23 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | A distinct mechanism of C-type inactivation in the Kv-like KcsA mutant E71V.
Nat Commun, 13, 2022
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7MJT
 | | KcsA open gate E71V mutant with Barium | | Descriptor: | BARIUM ION, Fab heavy chain, Fab light chain, ... | | Authors: | Rohaim, A, Li, J, Weingarth, M, Roux, B. | | Deposit date: | 2021-04-20 | | Release date: | 2022-03-23 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (3.3 Å) | | Cite: | A distinct mechanism of C-type inactivation in the Kv-like KcsA mutant E71V.
Nat Commun, 13, 2022
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5JON
 | | Crystal structure of the unliganded form of HCN2 CNBD | | Descriptor: | Maltose-binding periplasmic protein,Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 2, NITRATE ION, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | | Authors: | Klenchin, V.A, Chanda, B. | | Deposit date: | 2016-05-02 | | Release date: | 2016-11-30 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.042 Å) | | Cite: | Structure and dynamics underlying elementary ligand binding events in human pacemaking channels.
Elife, 5, 2016
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4GOW
 | | Crystal Structure of Ca2+/CaM:Kv7.4 (KCNQ4) B helix complex | | Descriptor: | CALCIUM ION, Calmodulin, Potassium voltage-gated channel subfamily KQT member 4 | | Authors: | Xu, Q, Chang, A, Tolia, A, Minor Jr, D.L. | | Deposit date: | 2012-08-20 | | Release date: | 2012-12-12 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Structure of a Ca(2+)/CaM:Kv7.4 (KCNQ4) B-helix complex provides insight into M current modulation.
J.Mol.Biol., 425, 2013
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7WIT
 | | Structure of SUR1 in complex with mitiglinide | | Descriptor: | (2S)-4-[(3aR,7aS)-1,3,3a,4,5,6,7,7a-octahydroisoindol-2-yl]-4-oxidanylidene-2-(phenylmethyl)butanoic acid, ADENOSINE-5'-TRIPHOSPHATE, ATP-sensitive inward rectifier potassium channel 11,ATP-binding cassette sub-family C member 8 isoform X1 | | Authors: | Chen, L, Wang, M.M. | | Deposit date: | 2022-01-04 | | Release date: | 2022-11-16 | | Last modified: | 2024-06-26 | | Method: | ELECTRON MICROSCOPY (3.21 Å) | | Cite: | Structural Insights Into the High Selectivity of the Anti-Diabetic Drug Mitiglinide
Front Pharmacol, 13, 2022
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4X89
 | | NavMs voltage-gated sodium channal pore and C-terminal domain soaked with Silver nitrate | | Descriptor: | HEGA-10, Ion transport protein, PENTAETHYLENE GLYCOL, ... | | Authors: | Naylor, C.E, Bagneris, C, Wallace, B.A. | | Deposit date: | 2014-12-10 | | Release date: | 2016-03-09 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.62 Å) | | Cite: | Molecular basis of ion permeability in a voltage-gated sodium channel.
Embo J., 35, 2016
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3BJ4
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6FIZ
 | | Crystal Structure of CNG mimicking NaK-EAPP mutant (T67A) cocrystallized with K+ | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, GLYCINE, POTASSIUM ION, ... | | Authors: | Napolitano, L.M.R, De March, M, Steiner, R.A, Onesti, S. | | Deposit date: | 2018-01-19 | | Release date: | 2019-03-06 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.63 Å) | | Cite: | Crystal Structure of CNG mimicking NaK-EAPP mutant (T67A) cocrystallized with K+
To Be Published
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8UC8
 | | HCN1 nanodisc | | Descriptor: | 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 1 | | Authors: | Kim, E.D, Nimigean, C.M. | | Deposit date: | 2023-09-25 | | Release date: | 2024-07-31 | | Last modified: | 2024-08-28 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | Propofol rescues voltage-dependent gating of HCN1 channel epilepsy mutants.
Nature, 632, 2024
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8UC7
 | | HCN1 complex with propofol | | Descriptor: | 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 2,6-BIS(1-METHYLETHYL)PHENOL, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 1 | | Authors: | Kim, E.D, Nimigean, C.M. | | Deposit date: | 2023-09-25 | | Release date: | 2024-07-31 | | Last modified: | 2024-08-28 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Propofol rescues voltage-dependent gating of HCN1 channel epilepsy mutants.
Nature, 632, 2024
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5KHG
 | | HCN2 CNBD in complex with cytidine-3', 5'-cyclic monophosphate (cCMP) | | Descriptor: | 4-amino-1-[(2S,4aR,6R,7R,7aS)-2,7-dihydroxy-2-oxidotetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]pyrimidin-2(1H)-one, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 2 | | Authors: | Ng, L.C.T, Putrenko, I, Baronas, V, Van Petegem, F, Accili, E.A. | | Deposit date: | 2016-06-14 | | Release date: | 2016-09-14 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.241 Å) | | Cite: | Cyclic Purine and Pyrimidine Nucleotides Bind to the HCN2 Ion Channel and Variably Promote C-Terminal Domain Interactions and Opening.
Structure, 24, 2016
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5KHH
 | | HCN2 CNBD in complex with inosine-3', 5'-cyclic monophosphate (cIMP) | | Descriptor: | Inosine-3',5'-cyclic monophosphate, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 2 | | Authors: | Ng, L.C.T, Putrenko, I, Baronas, V, Van Petegem, F, Accili, E.A. | | Deposit date: | 2016-06-14 | | Release date: | 2016-09-14 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.77 Å) | | Cite: | Cyclic Purine and Pyrimidine Nucleotides Bind to the HCN2 Ion Channel and Variably Promote C-Terminal Domain Interactions and Opening.
Structure, 24, 2016
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4J9V
 | | Crystal Structure of the TrkA Gating ring bound to ATP-gamma-S | | Descriptor: | MAGNESIUM ION, PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER, Potassium uptake protein TrkA, ... | | Authors: | Huang, H, Levin, E.J, Jin, X, Cao, Y, Zhou, M, New York Consortium on Membrane Protein Structure (NYCOMPS) | | Deposit date: | 2013-02-17 | | Release date: | 2013-04-10 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (3.051 Å) | | Cite: | Gating of the TrkH ion channel by its associated RCK protein TrkA.
Nature, 496, 2013
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5KHK
 | | HCN2 CNBD in complex with 2-aminopurine riboside-3', 5'-cyclic monophosphate (2-NH2-cPuMP) | | Descriptor: | 2-Aminopurine riboside-3',5'-cyclic monophosphate, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 2 | | Authors: | Ng, L.C.T, Putrenko, I, Baronas, V, Van Petegem, F, Accili, E.A. | | Deposit date: | 2016-06-14 | | Release date: | 2016-09-14 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.07 Å) | | Cite: | Cyclic Purine and Pyrimidine Nucleotides Bind to the HCN2 Ion Channel and Variably Promote C-Terminal Domain Interactions and Opening.
Structure, 24, 2016
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6F7A
 | | Gloeobacter Ligand-gated Ion Channel (GLIC) closed state crystallized in an ultra-swollen lipidic mesophase | | Descriptor: | Proton-gated ion channel | | Authors: | Martiel, I, Zabara, A, Chong, J.Y.T, Stark, L, Cromer, B, Dummond, C.J, Mezzenga, R. | | Deposit date: | 2017-12-07 | | Release date: | 2018-02-14 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (6 Å) | | Cite: | Design of ultra-swollen lipidic mesophases for the crystallization of membrane proteins with large extracellular domains.
Nat Commun, 9, 2018
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8UE9
 | | Structure of TREK-1CG*:CAT335 | | Descriptor: | CADMIUM ION, HEXADECANE, N-((E,2S,3R)-1,3-DIHYDROXYOCTADEC-4-EN-2-YL)PALMITAMIDE, ... | | Authors: | Mondal, A, Lee, H, Minor, D.L. | | Deposit date: | 2023-09-29 | | Release date: | 2024-06-26 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Structure of Trek-1(S131C mutant) with ML335
To Be Published
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