8GHF
 
 | | cryo-EM structure of hSlo1 in plasma membrane vesicles | | Descriptor: | (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate, CALCIUM ION, CHOLESTEROL, ... | | Authors: | Tao, X, Zhao, C, MacKinnon, R. | | Deposit date: | 2023-03-10 | | Release date: | 2023-05-10 | | Last modified: | 2024-06-19 | | Method: | ELECTRON MICROSCOPY (2.7 Å) | | Cite: | Membrane protein isolation and structure determination in cell-derived membrane vesicles.
Proc.Natl.Acad.Sci.USA, 120, 2023
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4HPF
 | | Structure of the human SLO3 gating ring | | Descriptor: | Potassium channel subfamily U member 1 | | Authors: | Leonetti, M.D, Yuan, P, MacKinnon, R. | | Deposit date: | 2012-10-23 | | Release date: | 2012-11-07 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (3.4 Å) | | Cite: | Functional and structural analysis of the human SLO3 pH- and voltage-gated K+ channel.
Proc.Natl.Acad.Sci.USA, 109, 2012
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8GHG
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8GH9
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7S5X
 | | Human KATP channel in open conformation, focused on Kir and one SUR, position 1 | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, ATP-binding cassette sub-family C member 8, ... | | Authors: | Zhao, C, MacKinnon, R. | | Deposit date: | 2021-09-12 | | Release date: | 2021-12-01 | | Last modified: | 2021-12-08 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Molecular structure of an open human K ATP channel.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7S5V
 | | Human KATP channel in open conformation, focused on SUR | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, ATP-binding cassette sub-family C member 8, ... | | Authors: | Zhao, C, MacKinnon, R. | | Deposit date: | 2021-09-12 | | Release date: | 2021-12-01 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Molecular structure of an open human K ATP channel.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7S5T
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7S61
 | | Human KATP channel in open conformation, focused on Kir and one SUR, position 5 | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, ATP-binding cassette sub-family C member 8, ... | | Authors: | Zhao, C, MacKinnon, R. | | Deposit date: | 2021-09-12 | | Release date: | 2021-12-01 | | Last modified: | 2021-12-08 | | Method: | ELECTRON MICROSCOPY (4 Å) | | Cite: | Molecular structure of an open human K ATP channel.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7S60
 | | Human KATP channel in open conformation, focused on Kir and one SUR, position 4 | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, ATP-binding cassette sub-family C member 8, ... | | Authors: | Zhao, C, MacKinnon, R. | | Deposit date: | 2021-09-12 | | Release date: | 2021-12-01 | | Last modified: | 2021-12-08 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Molecular structure of an open human K ATP channel.
Proc.Natl.Acad.Sci.USA, 118, 2021
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1AGT
 | | SOLUTION STRUCTURE OF THE POTASSIUM CHANNEL INHIBITOR AGITOXIN 2: CALIPER FOR PROBING CHANNEL GEOMETRY | | Descriptor: | AGITOXIN 2 | | Authors: | Krezel, A.M, Kasibhatla, C, Hidalgo, P, Mackinnon, R, Wagner, G. | | Deposit date: | 1995-04-14 | | Release date: | 1995-07-10 | | Last modified: | 2017-11-29 | | Method: | SOLUTION NMR | | Cite: | Solution structure of the potassium channel inhibitor agitoxin 2: caliper for probing channel geometry.
Protein Sci., 4, 1995
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3MT5
 | | Crystal Structure of the Human BK Gating Apparatus | | Descriptor: | CALCIUM ION, Potassium large conductance calcium-activated channel, subfamily M, ... | | Authors: | Yuan, P, MacKinnon, R. | | Deposit date: | 2010-04-30 | | Release date: | 2010-06-09 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Structure of the human BK channel Ca2+-activation apparatus at 3.0 A resolution.
Science, 329, 2010
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2QKS
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5A6E
 | | Cryo-EM structure of the Slo2.2 Na-activated K channel | | Descriptor: | GATING RING OF POTASSIUM CHANNEL SUBFAMILY T MEMBER 1, PORE DOMAIN OF POTASSIUM CHANNEL SUBFAMILY T MEMBER 1, RCK2 ELABORATION OF POTASSIUM CHANNEL SUBFAMILY T MEMBER 1, ... | | Authors: | Hite, R.K, Yuan, P, Li, Z, Hsuing, Y, Walz, T, MacKinnon, R. | | Deposit date: | 2015-06-25 | | Release date: | 2015-10-14 | | Last modified: | 2024-05-08 | | Method: | ELECTRON MICROSCOPY (4.5 Å) | | Cite: | Cryo-Electron Microscopy Structure of the Slo2.2 Na1-Activated K1 Channel
Nature, 527, 2015
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5A6F
 | | Cryo-EM structure of the Slo2.2 Na-activated K channel | | Descriptor: | GATING RING OF POTASSIUM CHANNEL SUBFAMILY T MEMBER 1, RCK2 ELABORATION OF POTASSIUM CHANNEL SUBFAMILY T MEMBER 1 | | Authors: | Hite, R.K, Yuan, P, Li, Z, Hsuing, Y, Walz, T, MacKinnon, R. | | Deposit date: | 2015-06-25 | | Release date: | 2015-10-14 | | Last modified: | 2024-05-08 | | Method: | ELECTRON MICROSCOPY (4.2 Å) | | Cite: | Cryo-Electron Microscopy Structure of the Slo2.2 Na1-Activated K1 Channel
Nature, 527, 2015
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5A6G
 | | Cryo-EM structure of the Slo2.2 Na-activated K channel | | Descriptor: | PORE DOMAIN OF POTASSIUM CHANNEL SUBFAMILY T MEMBER 1, S1-S4 DOMAIN OF POTASSIUM CHANNEL SUBFAMILY T MEMBER 1 | | Authors: | Hite, R.K, Yuan, P, Li, Z, Hsuing, Y, Walz, T, MacKinnon, R. | | Deposit date: | 2015-06-25 | | Release date: | 2015-10-14 | | Last modified: | 2024-05-08 | | Method: | ELECTRON MICROSCOPY (5.2 Å) | | Cite: | Cryo-Electron Microscopy Structure of the Slo2.2 Na1-Activated K1 Channel
Nature, 527, 2015
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4FG6
 | | Structure of EcCLC E148A mutant in Glutamate | | Descriptor: | Fab fragment (Heavy chain), Fab fragment (Light chain), H(+)/Cl(-) exchange transporter ClcA | | Authors: | Feng, L, MacKinnon, R. | | Deposit date: | 2012-06-04 | | Release date: | 2012-07-04 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (3.019 Å) | | Cite: | Molecular mechanism of proton transport in CLC Cl-/H+ exchange transporters.
Proc.Natl.Acad.Sci.USA, 109, 2012
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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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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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2KYH
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2NLJ
 | | Potassium Channel KcsA(M96V)-Fab complex in KCl | | Descriptor: | DIACYL GLYCEROL, POTASSIUM ION, Voltage-gated potassium channel, ... | | Authors: | Lockless, S.W, Zhou, M, MacKinnon, R. | | Deposit date: | 2006-10-20 | | Release date: | 2007-05-15 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.52 Å) | | Cite: | Structural and Thermodynamic Properties of Selective Ion Binding in a K(+) Channel.
Plos Biol., 5, 2007
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8SIK
 | | KCNQ1 with voltage sensor in the up conformation | | Descriptor: | CALCIUM ION, Calmodulin-1, Potassium voltage-gated channel subfamily KQT member 1 | | Authors: | Mandala, V.S, MacKinnon, R. | | Deposit date: | 2023-04-16 | | Release date: | 2023-05-31 | | Last modified: | 2024-06-19 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | The membrane electric field regulates the PIP 2 -binding site to gate the KCNQ1 channel.
Proc.Natl.Acad.Sci.USA, 120, 2023
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8SIM
 | | KCNQ1 with voltage sensor in the intermediate conformation | | Descriptor: | CALCIUM ION, Calmodulin-1, Potassium voltage-gated channel subfamily KQT member 1 | | Authors: | Mandala, V.S, MacKinnon, R. | | Deposit date: | 2023-04-16 | | Release date: | 2023-05-31 | | Last modified: | 2024-06-19 | | Method: | ELECTRON MICROSCOPY (6.2 Å) | | Cite: | The membrane electric field regulates the PIP 2 -binding site to gate the KCNQ1 channel.
Proc.Natl.Acad.Sci.USA, 120, 2023
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8SIN
 | | KCNQ1 with voltage sensor in the down conformation | | Descriptor: | Calmodulin-1, Potassium voltage-gated channel subfamily KQT member 1 | | Authors: | Mandala, V.S, MacKinnon, R. | | Deposit date: | 2023-04-16 | | Release date: | 2023-05-31 | | Last modified: | 2024-06-19 | | Method: | ELECTRON MICROSCOPY (6.8 Å) | | Cite: | The membrane electric field regulates the PIP 2 -binding site to gate the KCNQ1 channel.
Proc.Natl.Acad.Sci.USA, 120, 2023
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4KFM
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1LNQ
 | | CRYSTAL STRUCTURE OF MTHK AT 3.3 A | | Descriptor: | CALCIUM ION, POTASSIUM CHANNEL RELATED PROTEIN | | Authors: | Jiang, Y, Lee, A, Chen, J, Cadene, M, Chait, B.T, Mackinnon, R. | | Deposit date: | 2002-05-03 | | Release date: | 2002-06-19 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (3.3 Å) | | Cite: | CRYSTAL STRUCTURE AND MECHANISM OF A CALCIUM-GATED POTASSIUM CHANNEL
Nature, 417, 2002
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