1R3I
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![BU of 1r3i by Molmil](/molmil-images/mine/1r3i) | potassium channel KcsA-Fab complex in Rb+ | Descriptor: | Antibody Fab fragment heavy chain, Antibody Fab fragment light chain, DIACYL GLYCEROL, ... | Authors: | Zhou, Y, MacKinnon, R. | Deposit date: | 2003-10-02 | Release date: | 2003-11-25 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | 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
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1R3L
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![BU of 1r3l by Molmil](/molmil-images/mine/1r3l) | potassium channel KcsA-Fab complex in Cs+ | Descriptor: | Antibody Fab fragment heavy chain, Antibody Fab fragment light chain, CESIUM ION, ... | Authors: | Zhou, Y, MacKinnon, R. | Deposit date: | 2003-10-02 | Release date: | 2003-11-25 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2.41 Å) | Cite: | 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
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5TQQ
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![BU of 5tqq by Molmil](/molmil-images/mine/5tqq) | |
5U6P
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![BU of 5u6p by Molmil](/molmil-images/mine/5u6p) | |
8DDW
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![BU of 8ddw by Molmil](/molmil-images/mine/8ddw) | |
3SPG
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![BU of 3spg by Molmil](/molmil-images/mine/3spg) | Inward rectifier potassium channel Kir2.2 R186A mutant in complex with PIP2 | Descriptor: | Inward-rectifier K+ channel Kir2.2, POTASSIUM ION, [(2R)-2-octanoyloxy-3-[oxidanyl-[(1R,2R,3S,4R,5R,6S)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-propyl] octanoate | Authors: | Hansen, S.B, Tao, X, MacKinnon, R. | Deposit date: | 2011-07-01 | Release date: | 2011-08-24 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (2.613 Å) | Cite: | Structural basis of PIP(2) activation of the classical inward rectifier K(+) channel Kir2.2. Nature, 477, 2011
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8ED7
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![BU of 8ed7 by Molmil](/molmil-images/mine/8ed7) | cryo-EM structure of TRPM3 ion channel in apo state | Descriptor: | (3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en, Transient receptor potential cation channel, subfamily M, ... | Authors: | Zhao, C, MacKinnon, R. | Deposit date: | 2022-09-03 | Release date: | 2022-11-02 | Last modified: | 2024-06-19 | Method: | ELECTRON MICROSCOPY (3.7 Å) | Cite: | Structural and functional analyses of a GPCR-inhibited ion channel TRPM3. Neuron, 111, 2023
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3SPI
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![BU of 3spi by Molmil](/molmil-images/mine/3spi) | Inward rectifier potassium channel Kir2.2 in complex with PIP2 | Descriptor: | Inward-rectifier K+ channel Kir2.2, POTASSIUM ION, [(2R)-2-octanoyloxy-3-[oxidanyl-[(1R,2R,3S,4R,5R,6S)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-propyl] octanoate | Authors: | Hansen, S.B, Tao, X, MacKinnon, R. | Deposit date: | 2011-07-01 | Release date: | 2011-08-24 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (3.307 Å) | Cite: | Structural basis of PIP(2) activation of the classical inward rectifier K(+) channel Kir2.2. Nature, 477, 2011
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3SPJ
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![BU of 3spj by Molmil](/molmil-images/mine/3spj) | |
8EMV
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![BU of 8emv by Molmil](/molmil-images/mine/8emv) | Phospholipase C beta 3 (PLCb3) in solution | Descriptor: | 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-3, CALCIUM ION | Authors: | Falzone, M.E, MacKinnon, R. | Deposit date: | 2022-09-28 | Release date: | 2023-05-24 | Last modified: | 2024-06-19 | Method: | ELECTRON MICROSCOPY (3.6 Å) | Cite: | G beta gamma activates PIP2 hydrolysis by recruiting and orienting PLC beta on the membrane surface. Proc.Natl.Acad.Sci.USA, 120, 2023
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8EMW
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![BU of 8emw by Molmil](/molmil-images/mine/8emw) | Phospholipase C beta 3 (PLCb3) in complex with Gbg on liposomes | Descriptor: | 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-3, CALCIUM ION, Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, ... | Authors: | Falzone, M.E, MacKinnon, R. | Deposit date: | 2022-09-28 | Release date: | 2023-05-24 | Last modified: | 2024-06-19 | Method: | ELECTRON MICROSCOPY (3.5 Å) | Cite: | G beta gamma activates PIP2 hydrolysis by recruiting and orienting PLC beta on the membrane surface. Proc.Natl.Acad.Sci.USA, 120, 2023
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8EMX
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![BU of 8emx by Molmil](/molmil-images/mine/8emx) | Phospholipase C beta 3 (PLCb3) in complex with Gbg on lipid nanodiscs | Descriptor: | 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-3, CALCIUM ION, Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, ... | Authors: | Falzone, M.E, MacKinnon, R. | Deposit date: | 2022-09-28 | Release date: | 2023-05-24 | Last modified: | 2024-06-19 | Method: | ELECTRON MICROSCOPY (3.3 Å) | Cite: | G beta gamma activates PIP2 hydrolysis by recruiting and orienting PLC beta on the membrane surface. Proc.Natl.Acad.Sci.USA, 120, 2023
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3SPH
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![BU of 3sph by Molmil](/molmil-images/mine/3sph) | Inward rectifier potassium channel Kir2.2 I223L mutant in complex with PIP2 | Descriptor: | Inward-rectifier K+ channel Kir2.2, POTASSIUM ION, [(2R)-2-octanoyloxy-3-[oxidanyl-[(1R,2R,3S,4R,5R,6S)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-propyl] octanoate | Authors: | Hansen, S.B, Tao, X, MacKinnon, R. | Deposit date: | 2011-07-01 | Release date: | 2011-08-24 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (3.003 Å) | Cite: | Structural basis of PIP(2) activation of the classical inward rectifier K(+) channel Kir2.2. Nature, 477, 2011
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