2H6C
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8VT9
| WT SthK in the presence of PIP2 and cAMP | Descriptor: | 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, Transcriptional regulator, ... | Authors: | Schmidpeter, P.A.M, Thon, O, Nimigean, C.M. | Deposit date: | 2024-01-26 | Release date: | 2024-09-25 | Last modified: | 2024-10-02 | Method: | ELECTRON MICROSCOPY (2.9 Å) | Cite: | PIP2 inhibits pore opening of the cyclic nucleotide-gated channel SthK. Nat Commun, 15, 2024
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7TJ6
| SthK open state, cAMP-bound in the presence of POPA | Descriptor: | (2R)-1-(hexadecanoyloxy)-3-(phosphonooxy)propan-2-yl (9Z)-octadec-9-enoate, ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, Putative transcriptional regulator, ... | Authors: | Schmidpeter, P.A, Nimigean, C.M. | Deposit date: | 2022-01-14 | Release date: | 2022-10-26 | Last modified: | 2024-06-05 | Method: | ELECTRON MICROSCOPY (2.9 Å) | Cite: | Anionic lipids unlock the gates of select ion channels in the pacemaker family. Nat.Struct.Mol.Biol., 29, 2022
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7N15
| Structure of TAX-4_R421W w/cGMP open state | Descriptor: | 1,2-DILAUROYL-SN-GLYCERO-3-PHOSPHATE, 1-PALMITOYL-2-LINOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, CYCLIC GUANOSINE MONOPHOSPHATE, ... | Authors: | Zheng, X, Li, H, Hu, Z, Su, D, Yang, J. | Deposit date: | 2021-05-27 | Release date: | 2022-03-16 | Method: | ELECTRON MICROSCOPY (2.9 Å) | Cite: | Structural and functional characterization of an achromatopsia-associated mutation in a phototransduction channel. Commun Biol, 5, 2022
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3MZH
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3U0Z
| Tetramerization dynamics of the C-terminus underlies isoform-specific cAMP-gating in HCN channels | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 1 | Authors: | Lolicato, M, Nardini, M, Gazzarrini, S, Moller, S, Bertinetti, D, Herberg, F.W, Bolognesi, M, Martin, H, Fasolini, M, Bertrand, J.A, Arrigoni, C, Thiel, G, Moroni, A. | Deposit date: | 2011-09-29 | Release date: | 2011-10-26 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (2.9 Å) | Cite: | Tetramerization dynamics of C-terminal domain underlies isoform-specific cAMP gating in hyperpolarization-activated cyclic nucleotide-gated channels. J.Biol.Chem., 286, 2011
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7LFW
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7FCV
| Cryo-EM structure of the Potassium channel AKT1 mutant from Arabidopsis thaliana | Descriptor: | PHOSPHATIDYLETHANOLAMINE, POTASSIUM ION, Potassium channel AKT1 | Authors: | Yang, G.H, Lu, Y.M, Jia, Y.T, Zhang, Y.M, Tang, R.F, Xu, X, Li, X.M, Lei, J.L. | Deposit date: | 2021-07-15 | Release date: | 2022-11-09 | Last modified: | 2024-06-12 | Method: | ELECTRON MICROSCOPY (2.9 Å) | Cite: | Structural basis for the activity regulation of a potassium channel AKT1 from Arabidopsis. Nat Commun, 13, 2022
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3OD0
| Crystal structure of cGMP bound cGMP-dependent protein kinase(92-227) | Descriptor: | CYCLIC GUANOSINE MONOPHOSPHATE, PRKG1 protein | Authors: | Kim, J.J, Huang, G, Kwon, T.K, Zwart, P, Headd, J, Kim, C. | Deposit date: | 2010-08-10 | Release date: | 2011-05-11 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (2.9 Å) | Cite: | Co-Crystal Structures of PKG Ibeta (92-227) with cGMP and cAMP Reveal the Molecular Details of Cyclic-Nucleotide Binding Plos One, 6, 2011
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7RTF
| SthK R120A Closed State | 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 | Authors: | Gao, X, Nimigean, C. | Deposit date: | 2021-08-13 | Release date: | 2022-11-23 | Last modified: | 2024-06-05 | Method: | ELECTRON MICROSCOPY (2.9 Å) | Cite: | Gating intermediates reveal inhibitory role of the voltage sensor in a cyclic nucleotide-modulated ion channel. Nat Commun, 13, 2022
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7RHS
| Cryo-EM structure of apo-state of human CNGA3/CNGB3 channel | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Cyclic nucleotide-gated cation channel alpha-3, Cyclic nucleotide-gated cation channel beta-3, ... | Authors: | Zheng, X, Yang, J. | Deposit date: | 2021-07-18 | Release date: | 2022-03-02 | Method: | ELECTRON MICROSCOPY (2.93 Å) | Cite: | Structure of the human cone photoreceptor cyclic nucleotide-gated channel. Nat.Struct.Mol.Biol., 29, 2022
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3RDI
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4JV4
| Crystal Structure of RIalpha(91-379) bound to HE33, a N6 di-propyl substituted cAMP analog | Descriptor: | (2R,4aR,6R,7R,7aS)-6-[6-(dipropylamino)-9H-purin-9-yl]tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinine-2,7-diol 2-oxide, cAMP-dependent protein kinase type I-alpha regulatory subunit | Authors: | Brown, S.H.J, Cheng, C.Y, Saldanha, A.S, Wu, J, Cottam, H, Sankaran, B, Taylor, S.S. | Deposit date: | 2013-03-25 | Release date: | 2013-09-18 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (2.952 Å) | Cite: | Implementing Fluorescence Anisotropy Screening and Crystallographic Analysis to Define PKA Isoform-Selective Activation by cAMP Analogs. Acs Chem.Biol., 8, 2013
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3N4M
| E. coli RNA polymerase alpha subunit C-terminal domain in complex with CAP and DNA | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, Catabolite gene activator, DI(HYDROXYETHYL)ETHER, ... | Authors: | Lara-Gonzalez, S, Birktoft, J.J, Lawson, C.L. | Deposit date: | 2010-05-21 | Release date: | 2011-05-25 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2.987 Å) | Cite: | The RNA Polymerase alpha Subunit Recognizes the DNA Shape of the Upstream Promoter Element. Biochemistry, 59, 2020
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9CHQ
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4MGZ
| Selective activation of Epac1 and Epac2 | Descriptor: | (2S,4aR,6R,7R,7aS)-6-[6-amino-8-(benzylsulfanyl)-9H-purin-9-yl]-2-sulfanyltetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-7-ol 2-oxide, Rap guanine nucleotide exchange factor 4, Ras-related protein Rap-1b, ... | Authors: | Rehmann, H. | Deposit date: | 2013-08-29 | Release date: | 2014-09-03 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | Selective activation of Epac1 and Epac2 To be Published
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8UC8
| HCN1 nanodisc | Descriptor: | 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 1 | Authors: | Kim, E.D, Nimigean, C.M. | Deposit date: | 2023-09-25 | Release date: | 2024-07-31 | Last modified: | 2024-08-28 | Method: | ELECTRON MICROSCOPY (3 Å) | Cite: | Propofol rescues voltage-dependent gating of HCN1 channel epilepsy mutants. Nature, 632, 2024
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7RSH
| SthK Y26F Closed State | 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 | Authors: | Gao, X, Nimigean, C. | Deposit date: | 2021-08-11 | Release date: | 2022-11-23 | Last modified: | 2024-06-05 | Method: | ELECTRON MICROSCOPY (3 Å) | Cite: | Gating intermediates reveal inhibitory role of the voltage sensor in a cyclic nucleotide-modulated ion channel. Nat Commun, 13, 2022
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1O3Q
| PROTEIN-DNA RECOGNITION AND DNA DEFORMATION REVEALED IN CRYSTAL STRUCTURES OF CAP-DNA COMPLEXES | Descriptor: | 5'-D(*AP*AP*AP*AP*AP*TP*GP*TP*GP*AP*T)-3', 5'-D(*CP*TP*AP*GP*AP*TP*CP*AP*CP*AP*TP*TP*TP*TP*T)-3', ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, ... | Authors: | Chen, S, Vojtechovsky, J, Parkinson, G.N, Ebright, R.H, Berman, H.M. | Deposit date: | 2003-03-18 | Release date: | 2003-04-08 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | Indirect Readout of DNA Sequence at the Primary-kink Site in the CAP-DNA Complex: DNA Binding Specificity Based on Energetics of DNA Kinking J.Mol.Biol., 314, 2001
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1O3R
| PROTEIN-DNA RECOGNITION AND DNA DEFORMATION REVEALED IN CRYSTAL STRUCTURES OF CAP-DNA COMPLEXES | Descriptor: | 5'-D(*AP*AP*AP*AP*AP*TP*GP*CP*GP*AP*T)-3', 5'-D(*CP*TP*AP*GP*AP*TP*CP*GP*CP*AP*TP*TP*TP*TP*T)-3', ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, ... | Authors: | Chen, S, Vojtechovsky, J, Parkinson, G.N, Ebright, R.H, Berman, H.M. | Deposit date: | 2003-03-18 | Release date: | 2003-04-08 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | Indirect Readout of DNA Sequence at the Primary-kink Site in the CAP-DNA Complex: DNA Binding Specificity Based on Energetics of DNA Kinking J.Mol.Biol., 314, 2001
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8VTA
| SthK R120A in the presence of PIP2 and cAMP | Descriptor: | 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, Transcriptional regulator, ... | Authors: | Schmidpeter, P.A.M, Thon, O, Nimigean, C.M. | Deposit date: | 2024-01-26 | Release date: | 2024-09-25 | Last modified: | 2024-10-02 | Method: | ELECTRON MICROSCOPY (3 Å) | Cite: | PIP2 inhibits pore opening of the cyclic nucleotide-gated channel SthK. Nat Commun, 15, 2024
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1O3S
| PROTEIN-DNA RECOGNITION AND DNA DEFORMATION REVEALED IN CRYSTAL STRUCTURES OF CAP-DNA COMPLEXES | Descriptor: | 5'-D(*AP*AP*AP*AP*AP*TP*GP*CP*GP*AP*T)-3', 5'-D(*CP*TP*AP*GP*AP*TP*CP*GP*CP*AP*TP*TP*TP*TP*T)-3', ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, ... | Authors: | Chen, S, Ebright, R.H, Berman, H.M. | Deposit date: | 2003-03-18 | Release date: | 2003-04-08 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | Indirect Readout of DNA Sequence at the Primary-kink Site in the CAP-DNA Complex: Alteration of DNA Binding Specificity Through Alteration of DNA Kinking J.Mol.Biol., 314, 2001
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1CGP
| CATABOLITE GENE ACTIVATOR PROTEIN (CAP)/DNA COMPLEX + ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, DNA (5'-D(*GP*CP*GP*AP*AP*AP*AP*GP*TP*GP*TP*GP*AP*CP*AP*TP*AP*T)-3'), DNA (5'-D(*GP*TP*CP*AP*CP*AP*CP*TP*TP*TP*TP*CP*G)-3'), ... | Authors: | Schultz, S.C, Shields, G.C, Steitz, T.A. | Deposit date: | 1991-08-12 | Release date: | 1994-01-31 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | Crystal structure of a CAP-DNA complex: the DNA is bent by 90 degrees. Science, 253, 1991
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8IO3
| Cryo-EM structure of human HCN3 channel with cilobradine | Descriptor: | 3-[[(3~{S})-1-[2-(3,4-dimethoxyphenyl)ethyl]piperidin-3-yl]methyl]-7,8-dimethoxy-2,5-dihydro-1~{H}-3-benzazepin-4-one, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 3 | Authors: | Yu, B, Lu, Q.Y, Li, J, Zhang, J. | Deposit date: | 2023-03-10 | Release date: | 2024-04-10 | Method: | ELECTRON MICROSCOPY (3.02 Å) | Cite: | Cryo-EM structure of human HCN3 channel with cilobradine To Be Published
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7W5Z
| Cryo-EM structure of Tetrahymena thermophila mitochondrial complex IV, composite dimer model | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 2-oxoglutarate/malate carrier protein, CARDIOLIPIN, ... | Authors: | Zhou, L, Maldonado, M, Padavannil, A, Letts, J. | Deposit date: | 2021-11-30 | Release date: | 2022-04-06 | Last modified: | 2022-06-01 | Method: | ELECTRON MICROSCOPY (3.02 Å) | Cite: | Structures of Tetrahymena 's respiratory chain reveal the diversity of eukaryotic core metabolism. Science, 376, 2022
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