6K67
 
 | | Application of anti-helix antibodies in protein structure determination (9011-3LRH) | | Descriptor: | 3LRH introbody, CALCIUM ION, Engineered calmodulin | | Authors: | Lee, J.O, Jin, M.S, Kim, J.W, Kim, S, Lee, H, Cho, G.Y. | | Deposit date: | 2019-06-01 | | Release date: | 2019-08-14 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Application of antihelix antibodies in protein structure determination.
Proc.Natl.Acad.Sci.USA, 116, 2019
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7BYL
 | | Cryo-EM structure of human KCNQ4 | | Descriptor: | Calmodulin-3, Green fluorescent protein,Potassium voltage-gated channel subfamily KQT member 4, POTASSIUM ION, ... | | Authors: | Shen, H, Li, T, Yue, Z. | | Deposit date: | 2020-04-23 | | Release date: | 2020-12-02 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (2.5 Å) | | Cite: | Structural Basis for the Modulation of Human KCNQ4 by Small-Molecule Drugs.
Mol.Cell, 81, 2021
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7XNN
 | | human KCNQ1-CaM-ML277-PIP2 complex in state B | | Descriptor: | (2R)-N-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-1-(4-methylbenzene-1-sulfonyl)piperidine-2-carboxamide, Calmodulin-3, POTASSIUM ION, ... | | Authors: | Ma, D, Guo, J. | | Deposit date: | 2022-04-29 | | Release date: | 2022-12-14 | | Last modified: | 2024-07-03 | | Method: | ELECTRON MICROSCOPY (2.5 Å) | | Cite: | Structural mechanisms for the activation of human cardiac KCNQ1 channel by electro-mechanical coupling enhancers.
Proc.Natl.Acad.Sci.USA, 119, 2022
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7XNK
 | | human KCNQ1-CaM in complex with ML277 | | Descriptor: | (2R)-N-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-1-(4-methylbenzene-1-sulfonyl)piperidine-2-carboxamide, Calmodulin-3, POTASSIUM ION, ... | | Authors: | Ma, D, Guo, J. | | Deposit date: | 2022-04-29 | | Release date: | 2022-12-14 | | Last modified: | 2024-07-03 | | Method: | ELECTRON MICROSCOPY (2.6 Å) | | Cite: | Structural mechanisms for the activation of human cardiac KCNQ1 channel by electro-mechanical coupling enhancers.
Proc.Natl.Acad.Sci.USA, 119, 2022
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7VNP
 | | Structure of human KCNQ4-ML213 complex with PIP2 | | Descriptor: | (1S,2S,4R)-N-(2,4,6-trimethylphenyl)bicyclo[2.2.1]heptane-2-carboxamid, Calmodulin-3, POTASSIUM ION, ... | | Authors: | Xu, F, Zheng, Y. | | Deposit date: | 2021-10-11 | | Release date: | 2021-12-01 | | Last modified: | 2024-06-19 | | Method: | ELECTRON MICROSCOPY (2.79 Å) | | Cite: | Structural insights into the lipid and ligand regulation of a human neuronal KCNQ channel.
Neuron, 110, 2022
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7VNR
 | | Structure of human KCNQ4-ML213 complex in digitonin | | Descriptor: | (1S,2S,4R)-N-(2,4,6-trimethylphenyl)bicyclo[2.2.1]heptane-2-carboxamid, Calmodulin-3, POTASSIUM ION, ... | | Authors: | Xu, F, Zheng, Y. | | Deposit date: | 2021-10-11 | | Release date: | 2021-12-01 | | Last modified: | 2024-06-19 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | Structural insights into the lipid and ligand regulation of a human neuronal KCNQ channel.
Neuron, 110, 2022
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7VNQ
 | | Structure of human KCNQ4-ML213 complex in nanodisc | | Descriptor: | (1S,2S,4R)-N-(2,4,6-trimethylphenyl)bicyclo[2.2.1]heptane-2-carboxamid, Calmodulin-3, POTASSIUM ION, ... | | Authors: | Xu, F, Zheng, Y. | | Deposit date: | 2021-10-11 | | Release date: | 2021-12-01 | | Last modified: | 2024-06-19 | | Method: | ELECTRON MICROSCOPY (2.96 Å) | | Cite: | Structural insights into the lipid and ligand regulation of a human neuronal KCNQ channel.
Neuron, 110, 2022
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7BYM
 | | Cryo-EM structure of human KCNQ4 with retigabine | | Descriptor: | Calmodulin-3, Green fluorescent protein,Potassium voltage-gated channel subfamily KQT member 4, POTASSIUM ION, ... | | Authors: | Shen, H, Li, T, Yue, Z. | | Deposit date: | 2020-04-23 | | Release date: | 2020-12-02 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structural Basis for the Modulation of Human KCNQ4 by Small-Molecule Drugs.
Mol.Cell, 81, 2021
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7XNL
 | | human KCNQ1-CaM-ML277-PIP2 complex in state A | | Descriptor: | (2R)-N-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-1-(4-methylbenzene-1-sulfonyl)piperidine-2-carboxamide, Calmodulin-3, POTASSIUM ION, ... | | Authors: | Ma, D, Guo, J. | | Deposit date: | 2022-04-29 | | Release date: | 2022-12-14 | | Last modified: | 2024-07-03 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structural mechanisms for the activation of human cardiac KCNQ1 channel by electro-mechanical coupling enhancers.
Proc.Natl.Acad.Sci.USA, 119, 2022
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7BYN
 | | Cryo-EM structure of human KCNQ4 with linopirdine | | Descriptor: | 1-phenyl-3,3-bis(pyridin-4-ylmethyl)indol-2-one, Calmodulin-3, Green fluorescent protein,Potassium voltage-gated channel subfamily KQT member 4, ... | | Authors: | Shen, H, Li, T, Yue, Z. | | Deposit date: | 2020-04-23 | | Release date: | 2020-12-02 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Structural Basis for the Modulation of Human KCNQ4 by Small-Molecule Drugs.
Mol.Cell, 81, 2021
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7XNI
 | | human KCNQ1-CaM in apo state | | Descriptor: | Calmodulin-3, Potassium voltage-gated channel subfamily KQT member 1 | | Authors: | Ma, D, Guo, J. | | Deposit date: | 2022-04-28 | | Release date: | 2022-12-14 | | Last modified: | 2024-07-03 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Structural mechanisms for the activation of human cardiac KCNQ1 channel by electro-mechanical coupling enhancers.
Proc.Natl.Acad.Sci.USA, 119, 2022
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7CR3
 | | human KCNQ2-CaM in apo state | | Descriptor: | Calmodulin-3, Potassium voltage-gated channel subfamily KQT member 2 | | Authors: | Li, X, Lv, D, Wang, J, Ye, S, Guo, J. | | Deposit date: | 2020-08-12 | | Release date: | 2020-09-16 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Molecular basis for ligand activation of the human KCNQ2 channel.
Cell Res., 31, 2021
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7CR7
 | | human KCNQ2-CaM in complex with retigabine | | Descriptor: | Calmodulin-3, Potassium voltage-gated channel subfamily KQT member 2, ethyl N-[2-azanyl-4-[(4-fluorophenyl)methylamino]phenyl]carbamate | | Authors: | Li, X, Lv, D, Wang, J, Ye, S, Guo, J. | | Deposit date: | 2020-08-12 | | Release date: | 2020-09-16 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Molecular basis for ligand activation of the human KCNQ2 channel.
Cell Res., 31, 2021
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7CR4
 | | human KCNQ2-CaM in complex with ztz240 | | Descriptor: | Calmodulin-3, N-(6-chloranylpyridin-3-yl)-4-fluoranyl-benzamide, Potassium voltage-gated channel subfamily KQT member 2 | | Authors: | Li, X, Lv, D, Wang, J, Ye, S, Guo, J. | | Deposit date: | 2020-08-12 | | Release date: | 2020-09-16 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | Molecular basis for ligand activation of the human KCNQ2 channel.
Cell Res., 31, 2021
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8BD2
 | | Calcium-bound Calmodulin variant G113R | | Descriptor: | CALCIUM ION, Calmodulin-3 | | Authors: | Wimmer, R, Holler, C.V, Petersson, N.M, Iwai, H, Niemelae, M.A, Brohus, M, Overgaard, M.T. | | Deposit date: | 2022-10-18 | | Release date: | 2023-11-08 | | Last modified: | 2024-01-17 | | Method: | SOLUTION NMR | | Cite: | Allosteric changes in protein stability and dynamics as pathogenic mechanism for calmodulin variants not affecting Ca 2+ coordinating residues.
Cell Calcium, 117, 2023
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