6NFV
| Structure of the KcsA-G77C mutant or the 2,4-ion bound configuration of a K+ channel selectivity filter. | Descriptor: | (1S)-2-HYDROXY-1-[(NONANOYLOXY)METHYL]ETHYL MYRISTATE, NONAN-1-OL, POTASSIUM ION, ... | Authors: | Tilegenova, C, Cortes, D.M, Jahovic, N, Hardy, E, Parameswaran, H, Guan, L, Cuello, L.G. | Deposit date: | 2018-12-20 | Release date: | 2019-08-07 | Last modified: | 2019-12-18 | Method: | X-RAY DIFFRACTION (2.13 Å) | Cite: | Structure, function, and ion-binding properties of a K+channel stabilized in the 2,4-ion-bound configuration. Proc.Natl.Acad.Sci.USA, 116, 2019
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6NFU
| Structure of the KcsA-G77A mutant or the 2,4-ion bound configuration of a K+ channel selectivity filter. | Descriptor: | (1S)-2-HYDROXY-1-[(NONANOYLOXY)METHYL]ETHYL MYRISTATE, NONAN-1-OL, POTASSIUM ION, ... | Authors: | Tilegenova, C, Cortes, D.M, Jahovic, N, Hardy, E, Parameswaran, H, Guan, L, Cuello, L.G. | Deposit date: | 2018-12-20 | Release date: | 2019-08-07 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (2.09 Å) | Cite: | Structure, function, and ion-binding properties of a K+channel stabilized in the 2,4-ion-bound configuration. Proc.Natl.Acad.Sci.USA, 116, 2019
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6CPV
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6CQ6
| K2P2.1(TREK-1) apo structure | Descriptor: | CADMIUM ION, DECANE, POTASSIUM ION, ... | Authors: | Lolicato, M, Minor, D.L. | Deposit date: | 2018-03-14 | Release date: | 2018-03-28 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (3.1 Å) | Cite: | K2P2.1 (TREK-1)-activator complexes reveal a cryptic selectivity filter binding site. Nature, 547, 2017
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6CQ9
| K2P2.1(TREK-1):ML402 complex | Descriptor: | CADMIUM ION, HEXADECANE, N-((E,2S,3R)-1,3-DIHYDROXYOCTADEC-4-EN-2-YL)PALMITAMIDE, ... | Authors: | Lolicato, M, Minor, D.L. | Deposit date: | 2018-03-14 | Release date: | 2018-04-11 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (2.8 Å) | Cite: | K2P2.1 (TREK-1)-activator complexes reveal a cryptic selectivity filter binding site. Nature, 547, 2017
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6CQ8
| K2P2.1(TREK-1):ML335 complex | Descriptor: | CADMIUM ION, HEXADECANE, N-((E,2S,3R)-1,3-DIHYDROXYOCTADEC-4-EN-2-YL)PALMITAMIDE, ... | Authors: | Lolicato, M, Minor, D.L. | Deposit date: | 2018-03-14 | Release date: | 2018-03-28 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | K2P2.1 (TREK-1)-activator complexes reveal a cryptic selectivity filter binding site. Nature, 547, 2017
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6CNM
| Cryo-EM structure of the human SK4/calmodulin channel complex | Descriptor: | (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate, Calmodulin-1, DODECYL-BETA-D-MALTOSIDE, ... | Authors: | Lee, C.H, MacKinnon, R. | Deposit date: | 2018-03-08 | Release date: | 2018-05-02 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (3.4 Å) | Cite: | Activation mechanism of a human SK-calmodulin channel complex elucidated by cryo-EM structures. Science, 360, 2018
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6CNN
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6CNO
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6CJU
| Structure of the SthK cyclic nucleotide-gated potassium channel in complex with cAMP | Descriptor: | (1R)-2-{[(S)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(hexadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate, ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, SthK cyclic nucleotide-gated potassium channel | Authors: | Nimigean, C.M, Rheinberger, J. | Deposit date: | 2018-02-26 | Release date: | 2018-08-01 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (3.35 Å) | Cite: | Ligand discrimination and gating in cyclic nucleotide-gated ion channels from apo and partial agonist-bound cryo-EM structures. Elife, 7, 2018
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6CJQ
| Structure of the SthK cyclic nucleotide-gated potassium channel | Descriptor: | (1R)-2-{[(S)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(hexadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate, SthK cyclic nucleotide-gated potassium channel | Authors: | Nimigean, C.M, Rheinberger, J. | Deposit date: | 2018-02-26 | Release date: | 2018-08-01 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (3.42 Å) | Cite: | Ligand discrimination and gating in cyclic nucleotide-gated ion channels from apo and partial agonist-bound cryo-EM structures. Elife, 7, 2018
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6CJT
| Structure of the SthK cyclic nucleotide-gated potassium channel in complex with cGMP | Descriptor: | (1R)-2-{[(S)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(hexadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate, CYCLIC GUANOSINE MONOPHOSPHATE, SthK cyclic nucleotide-gated potassium channel | Authors: | Nimigean, C.M, Rheinberger, J. | Deposit date: | 2018-02-26 | Release date: | 2018-08-01 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (3.46 Å) | Cite: | Ligand discrimination and gating in cyclic nucleotide-gated ion channels from apo and partial agonist-bound cryo-EM structures. Elife, 7, 2018
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6FIZ
| Crystal Structure of CNG mimicking NaK-EAPP mutant (T67A) cocrystallized with K+ | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, GLYCINE, POTASSIUM ION, ... | Authors: | Napolitano, L.M.R, De March, M, Steiner, R.A, Onesti, S. | Deposit date: | 2018-01-19 | Release date: | 2019-03-06 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (2.63 Å) | Cite: | Crystal Structure of CNG mimicking NaK-EAPP mutant (T67A) cocrystallized with K+ To Be Published
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6BY3
| Open and conductive conformation of KcsA-T75A mutant | Descriptor: | Antibody Heavy Chain, Antibody Light Chain, DIACYL GLYCEROL, ... | Authors: | Labro, A.J, Cortes, D.M, Tilegenova, C, Cuello, L.G. | Deposit date: | 2017-12-19 | Release date: | 2018-05-09 | Last modified: | 2020-01-01 | Method: | X-RAY DIFFRACTION (2.37 Å) | Cite: | Inverted allosteric coupling between activation and inactivation gates in K+channels. Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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6BY2
| Closed and deep-inactivated conformation of KcsA-T75A mutant | Descriptor: | Antibody Heavy Chain, Antibody Light Chain, DIACYL GLYCEROL, ... | Authors: | Labro, A.J, Cortes, D.M, Tilegenova, C, Cuello, L.G. | Deposit date: | 2017-12-19 | Release date: | 2018-05-09 | Last modified: | 2020-01-01 | Method: | X-RAY DIFFRACTION (2.35 Å) | Cite: | Inverted allosteric coupling between activation and inactivation gates in K+channels. Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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5VKH
| Closed conformation of KcsA Y82A-F103A mutant | Descriptor: | (1S)-2-HYDROXY-1-[(NONANOYLOXY)METHYL]ETHYL MYRISTATE, Antibody Heavy Chain, Antibody Light Chain, ... | Authors: | Cuello, L.G, Perozo, E, Cortes, D.M. | Deposit date: | 2017-04-21 | Release date: | 2017-12-06 | Last modified: | 2020-01-01 | Method: | X-RAY DIFFRACTION (2.25 Å) | Cite: | The gating cycle of a K+ channel at atomic resolution. Elife, 6, 2017
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5VK6
| Open conformation of KcsA non-inactivating E71A mutant | Descriptor: | (1S)-2-HYDROXY-1-[(NONANOYLOXY)METHYL]ETHYL MYRISTATE, Antibody Heavy Chain, Antibody Light Chain, ... | Authors: | Cuello, L.G, Perozo, E. | Deposit date: | 2017-04-21 | Release date: | 2017-12-06 | Last modified: | 2020-01-01 | Method: | X-RAY DIFFRACTION (2.25 Å) | Cite: | The gating cycle of a K+ channel at atomic resolution. Elife, 6, 2017
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5VKE
| Open conformation of KcsA deep-inactivated | Descriptor: | (1S)-2-HYDROXY-1-[(NONANOYLOXY)METHYL]ETHYL MYRISTATE, Antibody Heavy Chain, Antibody Light Chain, ... | Authors: | Cuello, L.G, Perozo, E, Cortes, D.M. | Deposit date: | 2017-04-21 | Release date: | 2017-12-06 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (2.37 Å) | Cite: | The gating cycle of a K+ channel at atomic resolution. Elife, 6, 2017
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5U76
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5U70
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5J9P
| KcsA in vitro | Descriptor: | Fab, POTASSIUM ION, pH-gated potassium channel KcsA | Authors: | Matulef, K, Valiyaveetil, F.I. | Deposit date: | 2016-04-10 | Release date: | 2016-07-20 | Last modified: | 2019-12-04 | Method: | X-RAY DIFFRACTION (2.85 Å) | Cite: | Combining in Vitro Folding with Cell Free Protein Synthesis for Membrane Protein Expression. Biochemistry, 55, 2016
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5EC2
| KcsA with V76ester+G77dA mutations | Descriptor: | Antibody Fab Fragment Light Chain, DIACYL GLYCEROL, NONAN-1-OL, ... | Authors: | Matulef, K, Valiyaveetil, F.I. | Deposit date: | 2015-10-20 | Release date: | 2016-04-20 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Individual Ion Binding Sites in the K(+) Channel Play Distinct Roles in C-type Inactivation and in Recovery from Inactivation. Structure, 24, 2016
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5EC1
| KcsA with V76ester mutation | Descriptor: | Antibody Fab Fragment Light Chain, DIACYL GLYCEROL, NONAN-1-OL, ... | Authors: | Matulef, K, Valiyaveetil, F.I. | Deposit date: | 2015-10-20 | Release date: | 2016-04-20 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.75 Å) | Cite: | Individual Ion Binding Sites in the K(+) Channel Play Distinct Roles in C-type Inactivation and in Recovery from Inactivation. Structure, 24, 2016
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5EBW
| KcsA with G77ester mutation | Descriptor: | Antibody Fab Fragment Light Chain, DIACYL GLYCEROL, NONAN-1-OL, ... | Authors: | Matulef, K, Valiyaveetil, F.I. | Deposit date: | 2015-10-19 | Release date: | 2016-04-20 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Individual Ion Binding Sites in the K(+) Channel Play Distinct Roles in C-type Inactivation and in Recovery from Inactivation. Structure, 24, 2016
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5EBM
| KcsA T75G mutant in the nonconductive state | Descriptor: | Antibody Fab Fragment Light Chain, DIACYL GLYCEROL, NONAN-1-OL, ... | Authors: | Matulef, K, Valiyaveetil, F.I. | Deposit date: | 2015-10-19 | Release date: | 2016-04-20 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Individual Ion Binding Sites in the K(+) Channel Play Distinct Roles in C-type Inactivation and in Recovery from Inactivation. Structure, 24, 2016
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