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PDB: 89 件
7MHR
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BU of 7mhr by Molmil
KcsA E71V closed gate with K+
分子名称: Fab heavy chain, Fab light chain, POTASSIUM ION, ...
著者Rohaim, A, Li, J, Weingarth, M, Roux, B.
登録日2021-04-15
公開日2022-03-23
最終更新日2024-10-09
実験手法X-RAY DIFFRACTION (2.77 Å)
主引用文献A distinct mechanism of C-type inactivation in the Kv-like KcsA mutant E71V.
Nat Commun, 13, 2022
1JVM
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BU of 1jvm by Molmil
KCSA POTASSIUM CHANNEL WITH TBA (TETRABUTYLAMMONIUM) AND RUBIDIUM
分子名称: RUBIDIUM ION, TETRABUTYLAMMONIUM ION, Voltage-gated potassium channel
著者Morais-Cabral, J.H, Zhou, Y, MacKinnon, R.
登録日2001-08-30
公開日2001-12-05
最終更新日2023-08-16
実験手法X-RAY DIFFRACTION (2.8 Å)
主引用文献Energetic optimization of ion conduction rate by the K+ selectivity filter.
Nature, 414, 2001
3FB5
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BU of 3fb5 by Molmil
KcsA potassium channel in the partially open state with 14.5 A opening at T112
分子名称: POTASSIUM ION, Voltage-gated potassium channel, antibody Fab fragment heavy chain, ...
著者Cuello, L.G, Jogini, V, Cortes, D.M, Perozo, E.
登録日2008-11-18
公開日2010-05-19
最終更新日2023-09-06
実験手法X-RAY DIFFRACTION (2.8 Å)
主引用文献KcsA potassium channel in the partially open state with 14.5 A opening at T112
TO BE PUBLISHED
1J95
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BU of 1j95 by Molmil
KCSA potassium channel with TBA (tetrabutylammonium) and potassium
分子名称: POTASSIUM ION, TETRABUTYLAMMONIUM ION, VOLTAGE-GATED POTASSIUM CHANNEL
著者Morais-Cabral, J.H, MacKinnon, R, Zhou, M.
登録日2001-05-23
公開日2001-06-13
最終更新日2023-08-16
実験手法X-RAY DIFFRACTION (2.8 Å)
主引用文献Potassium channel receptor site for the inactivation gate and quaternary amine inhibitors
Nature, 411, 2001
1R3K
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BU of 1r3k by Molmil
potassium channel KcsA-Fab complex in low concentration of Tl+
分子名称: Antibody Fab fragment heavy chain, Antibody Fab fragment light chain, DIACYL GLYCEROL, ...
著者Zhou, Y, MacKinnon, R.
登録日2003-10-02
公開日2003-11-25
最終更新日2023-08-23
実験手法X-RAY DIFFRACTION (2.8 Å)
主引用文献The occupancy of ions in the K+ selectivity filter: Charge balance and coupling of ion binding to a protein conformational change underlie high conduction rates
J.Mol.Biol., 333, 2003
5J9P
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KcsA in vitro
分子名称: Fab, POTASSIUM ION, pH-gated potassium channel KcsA
著者Matulef, K, Valiyaveetil, F.I.
登録日2016-04-10
公開日2016-07-20
最終更新日2019-12-04
実験手法X-RAY DIFFRACTION (2.85 Å)
主引用文献Combining in Vitro Folding with Cell Free Protein Synthesis for Membrane Protein Expression.
Biochemistry, 55, 2016
7MHX
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BU of 7mhx by Molmil
KcsA E71V closed gate with Ba2+
分子名称: BARIUM ION, DIACYL GLYCEROL, Fab heavy chain, ...
著者Rohaim, A, Li, J, Weingarth, M, Roux, B.
登録日2021-04-15
公開日2022-03-23
最終更新日2023-10-18
実験手法X-RAY DIFFRACTION (2.85 Å)
主引用文献A distinct mechanism of C-type inactivation in the Kv-like KcsA mutant E71V.
Nat Commun, 13, 2022
3GB7
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BU of 3gb7 by Molmil
Potassium Channel KcsA-Fab complex in Li+
分子名称: DIACYL GLYCEROL, NICKEL (II) ION, Voltage-gated potassium channel, ...
著者Thompson, A.N, Ilsoo, K, Panosian, T.D, Iverson, T.M, Allen, T.W, Nimigean, C.M.
登録日2009-02-18
公開日2009-11-17
最終更新日2024-10-16
実験手法X-RAY DIFFRACTION (2.85 Å)
主引用文献Mechanism of potassium-channel selectivity revealed by Na(+) and Li(+) binding sites within the KcsA pore.
Nat.Struct.Mol.Biol., 16, 2009
8THN
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BU of 8thn by Molmil
KcsA M96V mutant with Y78ester in High K+
分子名称: KcsA Fab Heavy Chain, KcsA Fab Light Chain, POTASSIUM ION, ...
著者Reddi, R, Valiyaveetil, F.I.
登録日2023-07-17
公開日2024-01-17
実験手法X-RAY DIFFRACTION (2.9 Å)
主引用文献A facile approach for incorporating tyrosine esters to probe ion-binding sites and backbone hydrogen bonds.
J.Biol.Chem., 300, 2023
2HJF
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BU of 2hjf by Molmil
Potassium channel kcsa-fab complex with tetrabutylammonium (TBA)
分子名称: Antibody fragment Heavy chain, Antibody fragment Light chain, POTASSIUM ION, ...
著者Faraldo-Gomez, J.D, Kutluay, E, Jogini, V, Zhao, Y, Heginbotham, L, Roux, B.
登録日2006-06-30
公開日2006-12-05
最終更新日2023-08-30
実験手法X-RAY DIFFRACTION (2.9 Å)
主引用文献Mechanism of Intracellular Block of the KcsA K(+) Channel by Tetrabutylammonium: Insights from X-ray Crystallography, Electrophysiology and Replica-exchange Molecular Dynamics Simulations.
J.Mol.Biol., 365, 2007
3FB6
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BU of 3fb6 by Molmil
KcsA Potassium channel in the partially open state with 16 A opening at T112
分子名称: POTASSIUM ION, Voltage-gated potassium channel, antibody fab fragment heavy chain, ...
著者Cuello, L.G, Jogini, V, Cortes, D.M, Perozo, E.
登録日2008-11-18
公開日2010-05-19
最終更新日2023-09-06
実験手法X-RAY DIFFRACTION (3 Å)
主引用文献KcsA Potassium channel in the partially open state with 16 A opening at T112
TO BE PUBLISHED
7MUB
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BU of 7mub by Molmil
KcsA Open gate E71V mutant in Potassium
分子名称: Fab heavy chain, Fab light chain, POTASSIUM ION, ...
著者Rohaim, A, Li, J, Weingarth, M, Roux, B.
登録日2021-05-14
公開日2022-03-23
最終更新日2023-10-18
実験手法X-RAY DIFFRACTION (3 Å)
主引用文献A distinct mechanism of C-type inactivation in the Kv-like KcsA mutant E71V.
Nat Commun, 13, 2022
2BOC
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BU of 2boc by Molmil
Potassium channel KcsA-Fab complex in thallium with tetraethylarsonium (TEAs)
分子名称: ANTIBODY FAB FRAGMENT HEAVY CHAIN, ANTIBODY FAB FRAGMENT LIGHT CHAIN, COBALT (II) ION, ...
著者Lenaeus, M.J, Vamvouka, M, Focia, P.J, Gross, A.
登録日2005-04-09
公開日2005-04-27
最終更新日2023-12-13
実験手法X-RAY DIFFRACTION (3.01 Å)
主引用文献Structural Basis of Tea Blockade in a Model Potassium Channel
Nat.Struct.Mol.Biol., 12, 2005
7MK6
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BU of 7mk6 by Molmil
KcsA open gate E71V mutant with sodium
分子名称: Fab heavy chain, Fab light chain, pH-gated potassium channel KcsA
著者Rohaim, A, Li, J, Weingarth, M, Roux, B.
登録日2021-04-21
公開日2022-03-23
最終更新日2023-10-18
実験手法X-RAY DIFFRACTION (3.1 Å)
主引用文献A distinct mechanism of C-type inactivation in the Kv-like KcsA mutant E71V.
Nat Commun, 13, 2022
2ITC
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BU of 2itc by Molmil
Potassium Channel KcsA-Fab complex in Sodium Chloride
分子名称: Antibody Fab fragment heavy chain, Antibody Fab fragment light chain, SODIUM ION, ...
著者Lockless, S.W, Zhou, M, MacKinnon, R.
登録日2006-10-19
公開日2007-05-15
最終更新日2021-10-20
実験手法X-RAY DIFFRACTION (3.2 Å)
主引用文献Structural and Thermodynamic Properties of Selective Ion Binding in a K(+) Channel.
Plos Biol., 5, 2007
3HPL
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BU of 3hpl by Molmil
KcsA E71H-F103A mutant in the closed state
分子名称: Antibody Fab heavy chain, Antibody fab light chain, POTASSIUM ION, ...
著者Cuello, L.G, Jogini, V, Cortes, D.M, Perozo, E.
登録日2009-06-04
公開日2010-06-23
最終更新日2024-10-16
実験手法X-RAY DIFFRACTION (3.2 Å)
主引用文献Structural basis for the coupling between activation and inactivation gates in K(+) channels.
Nature, 466, 2010
3F7V
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BU of 3f7v by Molmil
KcsA Potassium channel in the open-inactivated state with 23 A opening at T112
分子名称: POTASSIUM ION, Voltage-gated potassium channel, antibody fab fragment Heavy chain, ...
著者Cuello, L.G, Jogini, V, Cortes, D.M, Perozo, E.
登録日2008-11-10
公開日2010-05-19
最終更新日2023-12-27
実験手法X-RAY DIFFRACTION (3.2 Å)
主引用文献KcsA Potassium channel in the open-inactivated state with 23 A opening at T112
TO BE PUBLISHED
1BL8
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BU of 1bl8 by Molmil
POTASSIUM CHANNEL (KCSA) FROM STREPTOMYCES LIVIDANS
分子名称: POTASSIUM ION, PROTEIN (POTASSIUM CHANNEL PROTEIN)
著者Doyle, D.A, Cabral, J.M, Pfuetzner, R.A, Kuo, A, Gulbis, J.M, Cohen, S.L, Chait, B.T, Mackinnon, R.
登録日1998-07-23
公開日1998-07-29
最終更新日2024-02-07
実験手法X-RAY DIFFRACTION (3.2 Å)
主引用文献The structure of the potassium channel: molecular basis of K+ conduction and selectivity.
Science, 280, 1998
7M2J
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BU of 7m2j by Molmil
Structural Snapshots of Intermediates in the Gating of a K+ Channel
分子名称: Monoclonal antibody (IgG) against KcsA, Fab heavy chain, Fab light chain, ...
著者Reddi, R, Valiyaveetil, F.I.
登録日2021-03-16
公開日2021-10-27
最終更新日2023-10-18
実験手法X-RAY DIFFRACTION (3.201 Å)
主引用文献Structures of Gating Intermediates in a K + channell.
J.Mol.Biol., 433, 2021
2QTO
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BU of 2qto by Molmil
An anisotropic model for potassium channel KcsA
分子名称: POTASSIUM ION, Voltage-gated potassium channel
著者Chen, X, Poon, B.K, Dousis, A, Wang, Q, Ma, J.
登録日2007-08-02
公開日2007-09-25
最終更新日2023-08-30
実験手法X-RAY DIFFRACTION (3.201 Å)
主引用文献Normal-mode refinement of anisotropic thermal parameters for potassium channel KcsA at 3.2 A crystallographic resolution
Structure, 15, 2007
6W0A
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BU of 6w0a by Molmil
Open-gate KcsA soaked in 1 mM BaCl2
分子名称: BARIUM ION, Fab Heavy Chain, Fab Light Chain, ...
著者Rohaim, A, Gong, L, Li, J.
登録日2020-02-29
公開日2020-07-08
最終更新日2023-10-11
実験手法X-RAY DIFFRACTION (3.237 Å)
主引用文献Open and Closed Structures of a Barium-Blocked Potassium Channel.
J.Mol.Biol., 432, 2020
3FB7
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BU of 3fb7 by Molmil
Open KcsA potassium channel in the presence of Rb+ ion
分子名称: RUBIDIUM ION, Voltage-gated potassium channel, antibody fab fragment heavy chain, ...
著者Cuello, L.G, Jogini, V, Cortes, D.M, Pan, A.C, Gagnon, D.H, Cordero-Morales, J.F, Chakrapani, S, Roux, B, Perozo, E.
登録日2008-11-18
公開日2010-07-14
最終更新日2023-09-06
実験手法X-RAY DIFFRACTION (3.3 Å)
主引用文献Open KcsA potassium channel in the presence of Rb+ ion
TO BE PUBLISHED
3F5W
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KcsA Potassium channel in the open-inactivated state with 32 A opening at T112
分子名称: Antibody heavy chain, Antibody light chain, POTASSIUM ION, ...
著者Cuello, L.G, Jogini, V, Cortes, D.M, Perozo, E.
登録日2008-11-04
公開日2010-05-19
最終更新日2023-12-27
実験手法X-RAY DIFFRACTION (3.3 Å)
主引用文献KcsA Potassium channel in the open-inactivated state with 32 A opening at T112
TO BE PUBLISHED
7MJT
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BU of 7mjt by Molmil
KcsA open gate E71V mutant with Barium
分子名称: BARIUM ION, Fab heavy chain, Fab light chain, ...
著者Rohaim, A, Li, J, Weingarth, M, Roux, B.
登録日2021-04-20
公開日2022-03-23
最終更新日2023-10-18
実験手法X-RAY DIFFRACTION (3.3 Å)
主引用文献A distinct mechanism of C-type inactivation in the Kv-like KcsA mutant E71V.
Nat Commun, 13, 2022
5E1A
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Structure of KcsA with L24C/R117C mutations
分子名称: POTASSIUM ION, antibody Fab fragment heavy chain, antibody Fab fragment light chain, ...
著者Upadhyay, V, Kim, D.M, Nimigean, C.M.
登録日2015-09-29
公開日2016-07-13
最終更新日2023-09-27
実験手法X-RAY DIFFRACTION (3.4 Å)
主引用文献Conformational heterogeneity in closed and open states of the KcsA potassium channel in lipid bicelles.
J.Gen.Physiol., 148, 2016

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