8D3X
 
 | | Human alpha3 Na+/K+-ATPase in its K+-occluded state | | Descriptor: | FXYD domain-containing ion transport regulator 6, Sodium/potassium-transporting ATPase subunit alpha-3, Sodium/potassium-transporting ATPase subunit beta-1, ... | | Authors: | Nguyen, P.T, Bai, X. | | Deposit date: | 2022-06-01 | | Release date: | 2022-09-21 | | Method: | ELECTRON MICROSCOPY (4.1 Å) | | Cite: | Structural basis for gating mechanism of the human sodium-potassium pump.
Nat Commun, 13, 2022
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8D3Y
 | | Human alpha3 Na+/K+-ATPase in its exoplasmic side-open state | | Descriptor: | FXYD domain-containing ion transport regulator 6, Sodium/potassium-transporting ATPase subunit alpha-3, Sodium/potassium-transporting ATPase subunit beta-1 | | Authors: | Nguyen, P.T, Bai, X. | | Deposit date: | 2022-06-01 | | Release date: | 2022-09-21 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | Structural basis for gating mechanism of the human sodium-potassium pump.
Nat Commun, 13, 2022
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8D3U
 | | Human alpha3 Na+/K+-ATPase in its Na+-occluded state | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, FXYD domain-containing ion transport regulator 6, Sodium/potassium-transporting ATPase subunit alpha-3, ... | | Authors: | Nguyen, P.T, Bai, X. | | Deposit date: | 2022-06-01 | | Release date: | 2022-09-21 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural basis for gating mechanism of the human sodium-potassium pump.
Nat Commun, 13, 2022
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8D3W
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8D3V
 | | Human alpha3 Na+/K+-ATPase in its cytoplasmic side-open state | | Descriptor: | FXYD domain-containing ion transport regulator 6, Sodium/potassium-transporting ATPase subunit alpha-3, Sodium/potassium-transporting ATPase subunit beta-1 | | Authors: | Nguyen, P.T, Bai, X. | | Deposit date: | 2022-06-01 | | Release date: | 2022-09-21 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Structural basis for gating mechanism of the human sodium-potassium pump.
Nat Commun, 13, 2022
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8Q9Z
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4OVN
 | | Voltage-gated Sodium Channel 1.5 (Nav1.5) C-terminal domain in complex with Calmodulin poised for activation | | Descriptor: | Calmodulin, MAGNESIUM ION, PHOSPHATE ION, ... | | Authors: | Gabelli, S.B, Bianchet, M.A, Boto, A, Jakoncic, J, Tomaselli, G.F, Amzel, L.M. | | Deposit date: | 2013-12-10 | | Release date: | 2014-12-03 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Regulation of the NaV1.5 cytoplasmic domain by calmodulin.
Nat Commun, 5, 2014
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2VAY
 | | Calmodulin complexed with CaV1.1 IQ peptide | | Descriptor: | CALCIUM ION, CALMODULIN, CHLORIDE ION, ... | | Authors: | Halling, D.B, Black, D.J, Pedersen, S.E, Hamilton, S.L. | | Deposit date: | 2007-09-05 | | Release date: | 2008-09-16 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.94 Å) | | Cite: | Determinants in Cav1 Channels that Regulate the Ca2+ Sensitivity of Bound Calmodulin.
J.Biol.Chem., 284, 2009
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2P7T
 | | Crystal Structure of KcsA mutant | | Descriptor: | (1S)-2-HYDROXY-1-[(NONANOYLOXY)METHYL]ETHYL MYRISTATE, FAB-A, FAB-B, ... | | Authors: | Cordero-Morales, J.F, Vishwanath, J, Lewis, A, Valeria, V.R, Cortes, D.M, Roux, B, Perozo, E. | | Deposit date: | 2007-03-20 | | Release date: | 2007-10-09 | | Last modified: | 2021-10-20 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Crystal Structure of KcsA mutant
To be Published
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7JZB
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7JZC
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7JZD
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7JZG
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7JZF
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7JZ9
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7JZE
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7JZA
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2N1N
 | | Solution structure of VSTx1 | | Descriptor: | Kappa-theraphotoxin-Gr3a | | Authors: | Lau, H.Y, King, G.F, Mobli, M. | | Deposit date: | 2015-04-12 | | Release date: | 2016-03-02 | | Last modified: | 2016-10-12 | | Method: | SOLUTION NMR | | Cite: | Molecular basis of the interaction between gating modifier spider toxins and the voltage sensor of voltage-gated ion channels.
Sci Rep, 6
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6YHY
 | | A lid blocking mechanism of a cone snail toxin revealed at the atomic level | | Descriptor: | Conk-S1 | | Authors: | Saikia, C, Altman-Gueta, H, Dym, O, Frolow, F, Gurevitz, M, Gordon, D, Reuveny, E, Karbat, I. | | Deposit date: | 2020-03-31 | | Release date: | 2021-04-14 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | A Molecular Lid Mechanism of K + Channel Blocker Action Revealed by a Cone Peptide.
J.Mol.Biol., 433, 2021
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1WT7
 | | Solution structure of BuTX-MTX: a butantoxin-maurotoxin chimera | | Descriptor: | BuTX-MTX | | Authors: | M'Barek, S, Chagot, B, Andreotti, N, Visan, V, Mansuelle, P, Grissmer, S, Marrakchi, M, El Ayeb, M, Sampieri, F, Darbon, H, Fajloun, Z, De Waard, M, Sabatier, J.-M. | | Deposit date: | 2004-11-16 | | Release date: | 2004-11-30 | | Last modified: | 2022-03-02 | | Method: | SOLUTION NMR | | Cite: | Increasing the molecular contacts between maurotoxin and Kv1.2 channel augments ligand affinity.
Proteins, 60, 2005
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6MUD
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6MUE
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2KYH
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2M5E
 | | Structure of the C-domain of Calcium-saturated Calmodulin bound to the IQ motif of NaV1.2 | | Descriptor: | CALCIUM ION, Calmodulin, Sodium channel protein type 2 subunit alpha | | Authors: | Fowler, C.A, Feldkamp, M.D, Yu, L, Shea, M.A. | | Deposit date: | 2013-02-21 | | Release date: | 2014-07-23 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Calcium triggers reversal of calmodulin on nested anti-parallel sites in the IQ motif of the neuronal voltage-dependent sodium channel NaV1.2.
Biophys. Chem., 224, 2017
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4DX1
 | | Crystal structure of the human TRPV4 ankyrin repeat domain | | Descriptor: | GLYCEROL, PHOSPHATE ION, Transient receptor potential cation channel subfamily V member 4 | | Authors: | Inada, H, Gaudet, R. | | Deposit date: | 2012-02-27 | | Release date: | 2012-07-18 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | Structural and biochemical consequences of disease-causing mutations in the ankyrin repeat domain of the human TRPV4 channel.
Biochemistry, 51, 2012
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