6NO7
 
 | | Crystal Structure of the full-length wild-type PKA RIa Holoenzyme | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, cAMP-dependent protein kinase catalytic subunit alpha, ... | | Authors: | Lu, T, Wu, J, Taylor, S.S. | | Deposit date: | 2019-01-15 | | Release date: | 2019-07-24 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (3.55 Å) | | Cite: | Two PKA RI alpha holoenzyme states define ATP as an isoform-specific orthosteric inhibitor that competes with the allosteric activator, cAMP.
Proc.Natl.Acad.Sci.USA, 116, 2019
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5JR7
 | | Crystal structure of an ACRDYS heterodimer [RIa(92-365):C] of PKA | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, cAMP-dependent protein kinase catalytic subunit alpha, cAMP-dependent protein kinase type I-alpha regulatory subunit | | Authors: | Bruystens, J.G.H, Wu, J, Taylor, S.S. | | Deposit date: | 2016-05-05 | | Release date: | 2017-03-15 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (3.56 Å) | | Cite: | Structure of a PKA RI alpha Recurrent Acrodysostosis Mutant Explains Defective cAMP-Dependent Activation.
J. Mol. Biol., 428, 2016
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8T4Y
 | | Human HCN1 F186C S264C C309A bound to cAMP, reconstituted in LMNG + SPL | | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 1 | | Authors: | Burtscher, V, Mount, J, Cowgill, J, Chang, Y, Bickel, K, Yuan, P, Chanda, B. | | Deposit date: | 2023-06-12 | | Release date: | 2024-06-19 | | Last modified: | 2024-07-03 | | Method: | ELECTRON MICROSCOPY (3.58 Å) | | Cite: | Structural basis for hyperpolarization-dependent opening of human HCN1 channel.
Nat Commun, 15, 2024
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3HIF
 | | The crystal structure of apo wild type CAP at 3.6 A resolution. | | Descriptor: | Catabolite gene activator | | Authors: | Steitz, T.A, Sharma, H, Wang, J, Kong, J, Yu, S. | | Deposit date: | 2009-05-19 | | Release date: | 2009-09-08 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (3.59 Å) | | Cite: | Structure of apo-CAP reveals that large conformational changes are necessary for DNA binding.
Proc.Natl.Acad.Sci.USA, 106, 2009
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3DKW
 | | Crystal Structure of DNR from Pseudomonas aeruginosa. | | Descriptor: | DNR protein | | Authors: | Giardina, G. | | Deposit date: | 2008-06-26 | | Release date: | 2009-05-19 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (3.6 Å) | | Cite: | A dramatic conformational rearrangement is necessary for the activation of DNR from Pseudomonas aeruginosa. Crystal structure of wild-type DNR.
Proteins, 2009
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7YIG
 | | Human KCNH5 pre-open state 2 | | Descriptor: | POTASSIUM ION, Potassium voltage-gated channel subfamily H member 5 | | Authors: | Zhang, M.F. | | Deposit date: | 2022-07-16 | | Release date: | 2023-04-05 | | Last modified: | 2024-07-03 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Mechanism underlying delayed rectifying in human voltage-mediated activation Eag2 channel.
Nat Commun, 14, 2023
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7NMN
 | | Rabbit HCN4 stabilised in amphipol A8-35 | | Descriptor: | Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 4,Rabbit HCN4 | | Authors: | Chaves-Sanjuan, A. | | Deposit date: | 2021-02-23 | | Release date: | 2021-06-30 | | Last modified: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Gating movements and ion permeation in HCN4 pacemaker channels.
Mol.Cell, 81, 2021
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7RYR
 | | SthK R120A Open State 3 | | 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, Schmidpeter, P. | | Deposit date: | 2021-08-26 | | Release date: | 2022-11-23 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.6 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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7TKT
 | | SthK closed state, cAMP-bound in the presence of detergent | | 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, Putative transcriptional regulator, ... | | Authors: | Rheinberger, J, Schmidpeter, P.A, Nimigean, C.M. | | Deposit date: | 2022-01-17 | | Release date: | 2022-10-26 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.6 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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8PD9
 | | cAMP-bound SpSLC9C1 in lipid nanodiscs, protomer state 1 | | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, Sperm-specific sodium proton exchanger | | Authors: | Kalienkova, V, Peter, M, Rheinberger, J, Paulino, C. | | Deposit date: | 2023-06-12 | | Release date: | 2023-11-08 | | Last modified: | 2023-11-15 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Structures of a sperm-specific solute carrier gated by voltage and cAMP.
Nature, 623, 2023
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8EVB
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8H40
 | | Cryo-EM structure of the transcription activation complex NtcA-TAC | | Descriptor: | DNA (125-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Han, S.J, Jiang, Y.L, You, L.L, Shen, L.Q, Wu, X.X, Yang, F, Kong, W.W, Chen, Z.P, Zhang, Y, Zhou, C.Z. | | Deposit date: | 2022-10-09 | | Release date: | 2023-10-04 | | Last modified: | 2024-02-28 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | DNA looping mediates cooperative transcription activation.
Nat.Struct.Mol.Biol., 31, 2024
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7LFY
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8T50
 | | Open human HCN1 F186C S264C bound to cAMP, reconstituted in LMNG + SPL | | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 1 | | Authors: | Burtscher, V, Mount, J, Cowgill, J, Chang, Y, Bickel, K, Yuan, P, Chanda, B. | | Deposit date: | 2023-06-12 | | Release date: | 2024-07-03 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Structural basis for hyperpolarization-dependent opening of human HCN1 channel.
Nat Commun, 15, 2024
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8EUC
 | | Cryo-EM structure of cGMP bound human CNGA3/CNGB3 channel in GDN, transition state 2 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CYCLIC GUANOSINE MONOPHOSPHATE, Cyclic nucleotide-gated cation channel alpha-3, ... | | Authors: | Hu, Z, Zheng, X, Yang, J. | | Deposit date: | 2022-10-18 | | Release date: | 2023-08-09 | | Method: | ELECTRON MICROSCOPY (3.61 Å) | | Cite: | Conformational trajectory of allosteric gating of the human cone photoreceptor cyclic nucleotide-gated channel.
Nat Commun, 14, 2023
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8EU3
 | | Cryo-EM structure of cGMP bound human CNGA3/CNGB3 channel in GDN, transition state 1 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CYCLIC GUANOSINE MONOPHOSPHATE, Cyclic nucleotide-gated cation channel alpha-3, ... | | Authors: | Hu, Z, Zheng, X, Yang, J. | | Deposit date: | 2022-10-18 | | Release date: | 2023-08-02 | | Method: | ELECTRON MICROSCOPY (3.62 Å) | | Cite: | Conformational trajectory of allosteric gating of the human cone photoreceptor cyclic nucleotide-gated channel.
Nat Commun, 14, 2023
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6BYR
 | | Structures of the PKA RI alpha holoenzyme with the FLHCC driver J-PKAc alpha or native PKAc alpha | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, DnaJ homolog subfamily B member 1,cAMP-dependent protein kinase catalytic subunit alpha chimera, MAGNESIUM ION, ... | | Authors: | Cao, B, Lu, T.W, Martinez Fiesco, J.A, Tomasini, M, Fan, L, Simon, S.M, Taylor, S.S, Zhang, P. | | Deposit date: | 2017-12-21 | | Release date: | 2019-04-03 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (3.661 Å) | | Cite: | Structures of the PKA RI alpha Holoenzyme with the FLHCC Driver J-PKAc alpha or Wild-Type PKAc alpha.
Structure, 27, 2019
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6PBY
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8OTW
 | | Cryo-EM structure of Strongylocentrotus purpuratus SLC9C1 in presence of cAMP | | Descriptor: | 1-PALMITOYL-2-LINOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, Sperm-specific sodium proton exchanger | | Authors: | Yeo, H, Mehta, V, Gulati, A, Drew, D. | | Deposit date: | 2023-04-21 | | Release date: | 2023-11-01 | | Last modified: | 2023-11-22 | | Method: | ELECTRON MICROSCOPY (3.68 Å) | | Cite: | Structure and electromechanical coupling of a voltage-gated Na + /H + exchanger.
Nature, 623, 2023
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5VA1
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7RYS
 | | SthK R120A Open State 2 | | 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, Schmidpeter, P. | | Deposit date: | 2021-08-26 | | Release date: | 2022-11-23 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.7 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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4DIN
 | | Novel Localization and Quaternary Structure of the PKA RI beta Holoenzyme | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, cAMP-dependent protein kinase catalytic subunit alpha, ... | | Authors: | Ilouz, R, Bubis, J, Wu, J, Yim, Y.Y, Deal, M.S, Kornev, A.P, Ma, Y, Blumenthal, D.K, Taylor, S.S. | | Deposit date: | 2012-01-31 | | Release date: | 2012-07-04 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (3.7 Å) | | Cite: | Localization and quaternary structure of the PKA RI Beta holoenzyme
Proc.Natl.Acad.Sci.USA, 109, 2012
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8XQ9
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5K7L
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7YIJ
 | | Human KCNH5 pore dilation but the non-conducting state | | Descriptor: | POTASSIUM ION, Potassium voltage-gated channel subfamily H member 5 | | Authors: | Zhang, M.F. | | Deposit date: | 2022-07-16 | | Release date: | 2023-04-05 | | Last modified: | 2024-07-03 | | Method: | ELECTRON MICROSCOPY (3.8 Å) | | Cite: | Mechanism underlying delayed rectifying in human voltage-mediated activation Eag2 channel.
Nat Commun, 14, 2023
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