6FTF
 
 | | Regulatory subunit of a cAMP-independent protein kinase A from Trypanosoma cruzi at 1.09 A resolution | | Descriptor: | 1,2-ETHANEDIOL, 7-cyano-7-deazainosine, Protein kinase A regulatory subunit, ... | | Authors: | Volpato Santos, Y, Lorentzen, E, Basquin, J, Boshart, M. | | Deposit date: | 2018-02-21 | | Release date: | 2019-04-03 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.09151936 Å) | | Cite: | Nucleoside analogue activators of cyclic AMP-independent protein kinase A of Trypanosoma.
Nat Commun, 10, 2019
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5K8S
 | | cAMP bound PfPKA-R (297-441) | | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, CAMP-dependent protein kinase regulatory subunit | | Authors: | Littler, D.R, Gilson, P.R, Crabb, B.S, Rossjohn, J.J. | | Deposit date: | 2016-05-31 | | Release date: | 2016-10-12 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.15 Å) | | Cite: | Disrupting the Allosteric Interaction between the Plasmodium falciparum cAMP-dependent Kinase and Its Regulatory Subunit.
J. Biol. Chem., 291, 2016
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6CPB
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4MUV
 | | M. loti cyclic-nucleotide binding domain mutant displaying inverted ligand selectivity, cyclic-GMP bound | | Descriptor: | CYCLIC GUANOSINE MONOPHOSPHATE, Cyclic nucleotide-gated potassium channel mll3241, SODIUM ION | | Authors: | Fonseca, F, Pessoa, J, Morais-Cabral, J.H. | | Deposit date: | 2013-09-23 | | Release date: | 2014-06-25 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.25 Å) | | Cite: | Determinants of ligand selectivity in a cyclic nucleotide-regulated potassium channel.
J.Gen.Physiol., 144, 2014
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7MBJ
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5L0N
 | | PKG I's Carboxyl Terminal Cyclic Nucleotide Binding Domain (CNB-B) in a complex with RP-cGMP | | Descriptor: | 1,2-ETHANEDIOL, 2-amino-9-[(2R,4aR,6R,7R,7aS)-2,7-dihydroxy-2-sulfanylidenetetrahydro-2H,4H-2lambda~5~-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]-3,9-dihydro-6H-purin-6-one, CALCIUM ION, ... | | Authors: | Campbell, J.C, Sankaran, B, Kim, C.W. | | Deposit date: | 2016-07-27 | | Release date: | 2017-08-02 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.285 Å) | | Cite: | Structure of PKG I CNB-B bound to RP-cGMP
To Be Published
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4QX5
 | | Neutron diffraction reveals hydrogen bonds critical for cGMP-selective activation: Insights for PKG agonist design | | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, IODIDE ION, cGMP-dependent protein kinase 1 | | Authors: | Huang, G.Y, Gerlits, O.O, Blakeley, M.P, Sankaran, B, Kovalevsky, A.Y, Kim, C. | | Deposit date: | 2014-07-18 | | Release date: | 2014-11-12 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.318 Å) | | Cite: | Neutron Diffraction Reveals Hydrogen Bonds Critical for cGMP-Selective Activation: Insights for cGMP-Dependent Protein Kinase Agonist Design.
Biochemistry, 53, 2014
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5KJZ
 | | Co-crystal structure of PKA RI alpha CNB-B mutant (G316R/A336T) with cGMP | | Descriptor: | CYCLIC GUANOSINE MONOPHOSPHATE, GLYCEROL, cAMP-dependent protein kinase type I-alpha regulatory subunit | | Authors: | Lorenz, R, Moon, E, Kim, J.J, Huang, G.Y, Kim, C, Herberg, F.W. | | Deposit date: | 2016-06-20 | | Release date: | 2017-06-28 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.347 Å) | | Cite: | Mutations of PKA cyclic nucleotide-binding domains reveal novel aspects of cyclic nucleotide selectivity.
Biochem. J., 474, 2017
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6HYI
 | | Regulatory subunit of a cAMP-independent protein kinase A from Trypanosoma cruzi at 1.4 A resolution in complex with inosine | | Descriptor: | INOSINE, Protein kinase A regulatory subunit | | Authors: | Volpato Santos, Y, Lorentzen, E, Basquin, J, Boshart, M. | | Deposit date: | 2018-10-22 | | Release date: | 2019-11-13 | | Last modified: | 2024-04-10 | | Method: | X-RAY DIFFRACTION (1.39944851 Å) | | Cite: | Purine nucleosides replace cAMP in allosteric regulation of PKA in trypanosomatid pathogens.
Elife, 12, 2024
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7SSB
 | | Co-structure of PKG1 regulatory domain with compound 33 | | Descriptor: | 4-({(2S,3S)-3-[(1S)-1-(3,5-dichlorophenyl)-2-hydroxyethoxy]-2-phenylpiperidin-1-yl}methyl)-3-nitrobenzoic acid, cGMP-dependent protein kinase 1 | | Authors: | Fischmann, T.O. | | Deposit date: | 2021-11-10 | | Release date: | 2022-08-24 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Optimization and Mechanistic Investigations of Novel Allosteric Activators of PKG1 alpha.
J.Med.Chem., 65, 2022
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4R8H
 | | The role of protein-ligand contacts in allosteric regulation of the Escherichia coli Catabolite Activator Protein | | Descriptor: | 6-(6-AMINO-PURIN-9-YL)-2-THIOXO-TETRAHYDRO-2-FURO[3,2-D][1,3,2]DIOXAPHOSPHININE-2,7-DIOL, GLYCEROL, cAMP-activated global transcriptional regulator CRP | | Authors: | Townsend, P.D, Pohl, E, McLeish, T.C.B, Rodgers, T.L, Glover, L.C, Korhonen, H.J, Wilson, M.R, Hodgson, D.R.W, Cann, M.J. | | Deposit date: | 2014-09-02 | | Release date: | 2015-07-22 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.46 Å) | | Cite: | The Role of Protein-Ligand Contacts in Allosteric Regulation of the Escherichia coli Catabolite Activator Protein.
J.Biol.Chem., 290, 2015
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5JIX
 | | PKG II's Carboxyl Terminal Cyclic Nucleotide Binding Domain (CNB-B) in a complex with 8-Br-cGMP | | Descriptor: | 1,2-ETHANEDIOL, 2-amino-8-bromo-9-[(2R,4aR,6R,7R,7aS)-2,7-dihydroxy-2-oxotetrahydro-2H,4H-2lambda~5~-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]-1,9-dihydro-6H-purin-6-one, 3,6,9,12,15,18,21,24-OCTAOXAHEXACOSAN-1-OL, ... | | Authors: | Campbell, J.C, Kim, C.W. | | Deposit date: | 2016-04-22 | | Release date: | 2017-05-03 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.47 Å) | | Cite: | Structural Basis of Analog Specificity in PKG I and II.
ACS Chem. Biol., 12, 2017
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4HZF
 | | structure of the wild type Catabolite gene Activator Protein | | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, Catabolite gene activator, GLYCEROL, ... | | Authors: | Pohl, E, Townsend, P.D, Rodgers, T, Burnell, D, McLeish, T.C.B, Wilson, M.R, Cann, M. | | Deposit date: | 2012-11-15 | | Release date: | 2013-10-30 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.48 Å) | | Cite: | Modulation of global low-frequency motions underlies allosteric regulation: demonstration in CRP/FNR family transcription factors.
Plos Biol., 11, 2013
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5JAX
 | | PKG I's Carboyl Terminal Cyclic Nucleotide Binding Domain (CNB-B) in a complex with 8-Br-cGMP | | Descriptor: | 2-amino-8-bromo-9-[(2R,4aR,6R,7R,7aS)-2,7-dihydroxy-2-oxotetrahydro-2H,4H-2lambda~5~-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]-1,9-dihydro-6H-purin-6-one, CALCIUM ION, SODIUM ION, ... | | Authors: | Campbell, J.C, Sankaran, B, Kim, C.W. | | Deposit date: | 2016-04-12 | | Release date: | 2017-04-19 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.486 Å) | | Cite: | Structural Basis of Analog Specificity in PKG I and II.
ACS Chem. Biol., 12, 2017
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5J48
 | | PKG I's Carboyl Terminal Cyclic Nucleotide Binding Domain (CNB-B) in a complex with 8-pCPT-cGMP | | Descriptor: | 1,2-ETHANEDIOL, 2-amino-8-[(4-chlorophenyl)sulfanyl]-9-[(2S,4aR,6R,7R,7aS)-2,7-dihydroxy-2-oxotetrahydro-2H,4H-2lambda~5~-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]-3,9-dihydro-6H-purin-6-one, CALCIUM ION, ... | | Authors: | Campbell, J.C, Sankaran, B, Kim, C.W. | | Deposit date: | 2016-03-31 | | Release date: | 2017-04-12 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.49 Å) | | Cite: | Structural Basis of Analog Specificity in PKG I and II.
ACS Chem. Biol., 12, 2017
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6SYG
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5JIZ
 | | PKG II's Carboxyl Terminal Cyclic Nucleotide Binding Domain (CNB-B) in a complex with 8-pCPT-cGMP | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, 2-amino-8-[(4-chlorophenyl)sulfanyl]-9-[(2S,4aR,6R,7R,7aS)-2,7-dihydroxy-2-oxotetrahydro-2H,4H-2lambda~5~-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]-3,9-dihydro-6H-purin-6-one, CALCIUM ION, ... | | Authors: | Campbell, J.C, Kim, C.W. | | Deposit date: | 2016-04-22 | | Release date: | 2017-05-03 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | PKG II's Carboxyl Terminal Cyclic Nucleotide Binding Domain (CNB-B) in a complex with 8-pCPT-cGMP
To Be Published
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4I0B
 | | structure of the mutant Catabolite gene activator protein H160L | | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, Catabolite gene activator | | Authors: | Pohl, E, Townsend, P.D, Rodgers, T, Burnell, D, McLeish, T.C.B, Wilson, M.R, Cann, M.J. | | Deposit date: | 2012-11-16 | | Release date: | 2013-10-30 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Modulation of global low-frequency motions underlies allosteric regulation: demonstration in CRP/FNR family transcription factors.
Plos Biol., 11, 2013
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2ZCW
 | | Crystal Structure of TTHA1359, a Transcriptional Regulator, CRP/FNR family from Thermus thermophilus HB8 | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, Transcriptional regulator, FNR/CRP family | | Authors: | Agari, Y, Yokoyama, S, Kuramitsu, S, RIKEN Structural Genomics/Proteomics Initiative (RSGI) | | Deposit date: | 2007-11-13 | | Release date: | 2007-12-04 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Global gene expression mediated by Thermus thermophilus SdrP, a CRP/FNR family transcriptional regulator
Mol.Microbiol., 70, 2008
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3PNA
 | | Crystal Structure of cAMP bound (91-244)RIa Subunit of cAMP-dependent Protein Kinase | | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, GLYCEROL, cAMP-dependent protein kinase type I-alpha regulatory subunit | | Authors: | Kim, C, Taylor, S. | | Deposit date: | 2010-11-18 | | Release date: | 2011-02-09 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.503 Å) | | Cite: | Cyclic AMP Analog Blocks Kinase Activation by Stabilizing Inactive Conformation: Conformational Selection Highlights a New Concept in Allosteric Inhibitor Design.
Mol Cell Proteomics, 10, 2011
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3RYP
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3IDB
 | | Crystal structure of (108-268)RIIb:C holoenzyme of cAMP-dependent protein kinase | | Descriptor: | MANGANESE (II) ION, PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER, cAMP-dependent protein kinase catalytic subunit alpha, ... | | Authors: | Brown, S.H.J, Wu, J, Kim, C, Alberto, K, Taylor, S.S. | | Deposit date: | 2009-07-20 | | Release date: | 2009-09-29 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.62 Å) | | Cite: | Novel isoform-specific interfaces revealed by PKA RIIbeta holoenzyme structures.
J.Mol.Biol., 393, 2009
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4KU7
 | | Structures of PKGI Reveal a cGMP-Selective Activation Mechanism | | Descriptor: | CYCLIC GUANOSINE MONOPHOSPHATE, IODIDE ION, cGMP-dependent protein kinase 1 | | Authors: | Huang, G.Y, Kim, J.J, Reger, A.S, Lorenz, R, Moon, E.W, Casteel, D.E, Sankaran, B, Herberg, F.W, Kim, C. | | Deposit date: | 2013-05-21 | | Release date: | 2014-01-15 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structural Basis for Cyclic-Nucleotide Selectivity and cGMP-Selective Activation of PKG I.
Structure, 22, 2014
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3BPZ
 | | HCN2-I 443-460 E502K in the presence of cAMP | | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 2 | | Authors: | Craven, K.B, Olivier, N.B, Zagotta, W.N. | | Deposit date: | 2007-12-19 | | Release date: | 2008-03-25 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | C-terminal movement during gating in cyclic nucleotide-modulated channels.
J.Biol.Chem., 283, 2008
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5E16
 | | Co-crystal structure of the N-termial cGMP binding domain of Plasmodium falciparum PKG with cGMP | | Descriptor: | CGMP-dependent protein kinase, CYCLIC GUANOSINE MONOPHOSPHATE | | Authors: | El Bakkouri, M, Walker, J.R, Loppnau, P, Arrowsmith, C.H, Edwards, A.M, Bountra, C, Hui, R, Structural Genomics Consortium (SGC) | | Deposit date: | 2015-09-29 | | Release date: | 2015-11-04 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structures of the cGMP-dependent protein kinase in malaria parasites reveal a unique structural relay mechanism for activation.
Proc.Natl.Acad.Sci.USA, 116, 2019
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