9B92
 
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9B8W
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9B8X
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9B8Y
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8X43
 | | human KCNQ2-CaM-Ebio1-S1 complex in the presence of PIP2 | | Descriptor: | Calmodulin-1, N-(4-azanyl-1,2-dihydroacenaphthylen-5-yl)-4-fluoranyl-benzamide, Potassium voltage-gated channel subfamily KQT member 2 | | Authors: | Ma, D, Guo, J. | | Deposit date: | 2023-11-15 | | Release date: | 2024-01-17 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | A small-molecule activation mechanism that directly opens the KCNQ2 channel.
Nat.Chem.Biol., 20, 2024
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8XMM
 | | Voltage-gated sodium channel Nav1.7 variant M9 | | Descriptor: | (2S,3R,4E)-2-(acetylamino)-3-hydroxyoctadec-4-en-1-yl dihydrogen phosphate, 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1-O-OCTADECYL-SN-GLYCERO-3-PHOSPHOCHOLINE, ... | | Authors: | Yan, N, Li, Z, Wu, Q, Huang, G. | | Deposit date: | 2023-12-27 | | Release date: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (2.89 Å) | | Cite: | Dissection of the structure-function relationship of Na v channels.
Proc.Natl.Acad.Sci.USA, 121, 2024
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8W2L
 | | TRPM7 structure in complex with anticancer agent CCT128930 in closed state | | Descriptor: | (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate, 2-[2-[(1~{S},2~{S},4~{S},5'~{R},6~{R},7~{S},8~{R},9~{S},12~{S},13~{R},16~{S})-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.0^{2,9}.0^{4,8}.0^{13,18}]icos-18-ene-6,2'-oxane]-16-yl]oxyethyl]propane-1,3-diol, 4-(4-chlorobenzyl)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidin-4-aminium, ... | | Authors: | Nadezhdin, K.D, Sobolevsky, A.I. | | Deposit date: | 2024-02-20 | | Release date: | 2024-04-17 | | Last modified: | 2024-04-24 | | Method: | ELECTRON MICROSCOPY (2.45 Å) | | Cite: | Structural basis of selective TRPM7 inhibition by the anticancer agent CCT128930.
Cell Rep, 43, 2024
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7B1G
 | | TRPC4 in complex with Calmodulin | | Descriptor: | (2R)-3-(phosphonooxy)propane-1,2-diyl dihexanoate, CALCIUM ION, Calmodulin-1, ... | | Authors: | Vinayagam, D, Quentin, D, Sistel, O, Merino, F, Stabrin, M, Hofnagel, O, Ledeboer, M.W, Malojcic, G, Raunser, S. | | Deposit date: | 2020-11-24 | | Release date: | 2020-12-09 | | Last modified: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Structural basis of TRPC4 regulation by calmodulin and pharmacological agents.
Elife, 9, 2020
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7B05
 | | TRPC4 in complex with inhibitor GFB-8749 | | Descriptor: | (2R)-3-(phosphonooxy)propane-1,2-diyl dihexanoate, 4-[4-[[4,4-bis(fluoranyl)cyclohexyl]methyl]-3-oxidanylidene-piperazin-1-yl]-5-chloranyl-1~{H}-pyridazin-6-one, CALCIUM ION, ... | | Authors: | Vinayagam, D, Quentin, D, Sistel, O, Merino, F, Stabrin, M, Hofnagel, O, Ledeboer, M.W, Malojcic, G, Raunser, S. | | Deposit date: | 2020-11-18 | | Release date: | 2020-12-09 | | Last modified: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (3.8 Å) | | Cite: | Structural basis of TRPC4 regulation by calmodulin and pharmacological agents.
Elife, 9, 2020
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3JBR
 | | Cryo-EM structure of the rabbit voltage-gated calcium channel Cav1.1 complex at 4.2 angstrom | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, Voltage-dependent L-type calcium channel subunit alpha-1S, ... | | Authors: | Wu, J.P, Yan, Z, Yan, N. | | Deposit date: | 2015-09-29 | | Release date: | 2015-12-30 | | Last modified: | 2020-07-29 | | Method: | ELECTRON MICROSCOPY (4.2 Å) | | Cite: | Structure of the voltage-gated calcium channel Cav1.1 complex
Science, 350, 2015
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2ZD9
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3BEH
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2A79
 | | Mammalian Shaker Kv1.2 potassium channel- beta subunit complex | | Descriptor: | NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, POTASSIUM ION, Potassium voltage-gated channel subfamily A member 2, ... | | Authors: | Long, S.B, Campbell, E.B, MacKinnon, R. | | Deposit date: | 2005-07-05 | | Release date: | 2005-07-12 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Crystal structure of a mammalian voltage-dependent Shaker family K+ channel.
Science, 309, 2005
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2A9H
 | | NMR structural studies of a potassium channel / charybdotoxin complex | | Descriptor: | Voltage-gated potassium channel, charybdotoxin | | Authors: | Yu, L, Sun, C, Song, D, Shen, J, Xu, N, Gunasekera, A, Hajduk, P.J, Olejniczak, E.T. | | Deposit date: | 2005-07-11 | | Release date: | 2006-01-10 | | Last modified: | 2021-10-20 | | Method: | SOLUTION NMR | | Cite: | Nuclear magnetic resonance structural studies of a potassium channel-charybdotoxin complex.
Biochemistry, 44, 2005
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6G1K
 | | Electron cryo-microscopy structure of the canonical TRPC4 ion channel | | Descriptor: | (2R)-3-(phosphonooxy)propane-1,2-diyl dihexanoate, CHOLESTEROL HEMISUCCINATE, Transient receptor potential cation channel subfamily c member 4a | | Authors: | Vinayagam, D, Mager, T, Apelbaum, A, Bothe, A, Merino, F, Hofnagel, O, Gatsogiannis, C, Raunser, S. | | Deposit date: | 2018-03-21 | | Release date: | 2018-05-02 | | Last modified: | 2018-08-01 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Electron cryo-microscopy structure of the canonical TRPC4 ion channel.
Elife, 7, 2018
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6GYO
 | | Structure of human HCN4 hyperpolarization-activated cyclic nucleotide-gated ion channel in complex with cAMP | | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOINOSITOL, 1,2-Distearoyl-sn-glycerophosphoethanolamine, ... | | Authors: | Shintre, C.A, Pike, A.C.W, Tessitore, A, Young, M, Bushell, S.R, Strain-Damerell, C, Mukhopadhyay, S, Burgess-Brown, N.A, Huiskonen, J.T, Arrowsmith, C.H, Edwards, A.M, Bountra, C, Carpenter, E.P, Structural Genomics Consortium (SGC) | | Deposit date: | 2018-06-30 | | Release date: | 2019-05-01 | | Last modified: | 2024-05-15 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Structure of human HCN4 hyperpolarization-activated cyclic nucleotide-gated ion channel
To Be Published
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3LNM
 | | F233W mutant of the Kv2.1 paddle-Kv1.2 chimera channel | | Descriptor: | (1R)-2-{[(S)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(hexadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate, F233W mutant of the Kv2.1 paddle-Kv1.2 chimera, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, ... | | Authors: | Tao, X, Lee, A, Limapichat, W, Dougherty, D.A, MacKinnon, R. | | Deposit date: | 2010-02-02 | | Release date: | 2010-04-14 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | A gating charge transfer center in voltage sensors.
Science, 328, 2010
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3LUT
 | | A Structural Model for the Full-length Shaker Potassium Channel Kv1.2 | | Descriptor: | NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, POTASSIUM ION, Potassium voltage-gated channel subfamily A member 2, ... | | Authors: | Chen, X, Ni, F, Wang, Q, Ma, J. | | Deposit date: | 2010-02-18 | | Release date: | 2010-06-23 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Structure of the full-length Shaker potassium channel Kv1.2 by normal-mode-based X-ray crystallographic refinement.
Proc.Natl.Acad.Sci.USA, 107, 2010
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6GYN
 | | Structure of human HCN4 hyperpolarization-activated cyclic nucleotide-gated ion channel | | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-Distearoyl-sn-glycerophosphoethanolamine, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 4 | | Authors: | Shintre, C.A, Pike, A.C.W, Tessitore, A, Young, M, Bushell, S.R, Strain-Damerell, C, Mukhopadhyay, S, Burgess-Brown, N.A, Huiskonen, J.T, Arrowsmith, C.H, Edwards, A.M, Bountra, C, Carpenter, E.P, Structural Genomics Consortium (SGC) | | Deposit date: | 2018-06-30 | | Release date: | 2019-05-08 | | Last modified: | 2024-05-15 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Structure of human HCN4 hyperpolarization-activated cyclic nucleotide-gated ion channel
To Be Published
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3J9J
 | | Structure of the capsaicin receptor, TRPV1, determined by single particle electron cryo-microscopy | | Descriptor: | Transient receptor potential cation channel subfamily V member 1 | | Authors: | Wang, R.Y.-R, Barad, B.A, Fraser, J.S, DiMaio, F. | | Deposit date: | 2015-02-02 | | Release date: | 2015-09-02 | | Last modified: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (3.275 Å) | | Cite: | EMRinger: side chain-directed model and map validation for 3D cryo-electron microscopy.
Nat.Methods, 12, 2015
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3J9P
 | | Structure of the TRPA1 ion channel determined by electron cryo-microscopy | | Descriptor: | Maltose-binding periplasmic protein, Transient receptor potential cation channel subfamily A member 1 chimera | | Authors: | Paulsen, C.E, Armache, J.-P, Gao, Y, Cheng, Y, Julius, D. | | Deposit date: | 2015-02-14 | | Release date: | 2015-04-08 | | Last modified: | 2024-05-15 | | Method: | ELECTRON MICROSCOPY (4.24 Å) | | Cite: | Structure of the TRPA1 ion channel suggests regulatory mechanisms.
Nature, 520, 2015
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3J5R
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6I9D
 | | MloK1 consensus structure from single particle analysis of 2D crystals | | Descriptor: | Cyclic nucleotide-gated potassium channel mll3241, POTASSIUM ION | | Authors: | Righetto, R, Biyani, N, Kowal, J, Chami, M, Stahlberg, H. | | Deposit date: | 2018-11-23 | | Release date: | 2019-04-24 | | Last modified: | 2024-05-15 | | Method: | ELECTRON MICROSCOPY (4 Å) | | Cite: | Retrieving high-resolution information from disordered 2D crystals by single-particle cryo-EM.
Nat Commun, 10, 2019
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4CHW
 | | The electron crystallography structure of the cAMP-free potassium channel MloK1 | | Descriptor: | CYCLIC NUCLEOTIDE-GATED POTASSIUM CHANNEL MLL3241, POTASSIUM ION | | Authors: | Kowal, J, Chami, M, Baumgartner, P, Arheit, M, Chiu, P.L, Rangl, M, Scheuring, S, Schroeder, G.F, Nimigean, C.M, Stahlberg, H. | | Deposit date: | 2013-12-04 | | Release date: | 2014-01-15 | | Last modified: | 2024-05-08 | | Method: | ELECTRON CRYSTALLOGRAPHY (7 Å) | | Cite: | Ligand-induced structural changes in the cyclic nucleotide-modulated potassium channel MloK1.
Nat Commun, 5, 2014
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4CHV
 | | The electron crystallography structure of the cAMP-bound potassium channel MloK1 | | Descriptor: | CYCLIC NUCLEOTIDE-GATED POTASSIUM CHANNEL MLL3241, POTASSIUM ION | | Authors: | Kowal, J, Chami, M, Baumgartner, P, Arheit, M, Chiu, P.L, Rangl, M, Scheuring, S, Schroeder, G.F, Nimigean, C.M, Stahlberg, H. | | Deposit date: | 2013-12-04 | | Release date: | 2014-01-15 | | Last modified: | 2024-05-08 | | Method: | ELECTRON CRYSTALLOGRAPHY (7 Å) | | Cite: | Ligand-Induced Structural Changes in the Cyclic Nucleotide-Modulated Potassium Channel Mlok1
Nat.Commun., 5, 2014
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