2QUR
 
 | | Crystal Structure of F327A/K285P Mutant of cAMP-dependent Protein Kinase | | Descriptor: | 20-mer fragment from cAMP-dependent protein kinase inhibitor alpha, ADENOSINE-5'-DIPHOSPHATE, cAMP-dependent protein kinase, ... | | Authors: | Taylor, S.S, Yang, J, Wu, J. | | Deposit date: | 2007-08-06 | | Release date: | 2008-07-29 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Contribution of non-catalytic core residues to activity and regulation in protein kinase A.
J.Biol.Chem., 284, 2009
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6E21
 | | Joint X-ray/neutron structure of PKAc with products Sr2-ADP and phosphorylated peptide SP20 | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, STRONTIUM ION, cAMP-dependent protein kinase catalytic subunit alpha, ... | | Authors: | Kovalevsky, A, Gerlits, O.O, Taylor, S. | | Deposit date: | 2018-07-10 | | Release date: | 2019-04-03 | | Last modified: | 2023-10-25 | | Method: | NEUTRON DIFFRACTION (2 Å), X-RAY DIFFRACTION | | Cite: | Zooming in on protons: Neutron structure of protein kinase A trapped in a product complex.
Sci Adv, 5, 2019
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4WBB
 | | Single Turnover Autophosphorylation Cycle of the PKA RIIb Holoenzyme | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, CALCIUM ION, cAMP-dependent protein kinase catalytic subunit alpha, ... | | Authors: | Zhang, P, Knape, M.J, Ahuja, L.G, Keshwani, M.M, King, C.C, Sastri, M, Herberg, F.W, Taylor, S.S. | | Deposit date: | 2014-09-02 | | Release date: | 2015-05-20 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Single Turnover Autophosphorylation Cycle of the PKA RII beta Holoenzyme.
Plos Biol., 13, 2015
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5HVZ
 | | Crystal structure of smAKAP AKB domain bound RIa dimerization/docking (D/D) complex at 2.0 A resolution | | Descriptor: | Small membrane A-kinase anchor protein, cAMP-dependent protein kinase type I-alpha regulatory subunit | | Authors: | Wu, J, Burgers, P.P, Bruystens, J, Heck, A.J.R, Taylor, S.S. | | Deposit date: | 2016-01-28 | | Release date: | 2016-04-20 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure of smAKAP and its regulation by PKA-mediated phosphorylation.
Febs J., 283, 2016
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1CTP
 | | STRUCTURE OF THE MAMMALIAN CATALYTIC SUBUNIT OF CAMP-DEPENDENT PROTEIN KINASE AND AN INHIBITOR PEPTIDE DISPLAYS AN OPEN CONFORMATION | | Descriptor: | MYRISTIC ACID, cAMP-DEPENDENT PROTEIN KINASE, cAMP-dependent protein kinase inhibitor, ... | | Authors: | Karlsson, R, Zheng, J, Xuong, N.H, Taylor, S.S, Sowadski, J.M. | | Deposit date: | 1993-04-08 | | Release date: | 1994-01-31 | | Last modified: | 2024-06-05 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Structure of the mammalian catalytic subunit of cAMP-dependent protein kinase and an inhibitor peptide displays an open conformation.
Acta Crystallogr.,Sect.D, 49, 1993
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1CMK
 | | CRYSTAL STRUCTURES OF THE MYRISTYLATED CATALYTIC SUBUNIT OF CAMP-DEPENDENT PROTEIN KINASE REVEAL OPEN AND CLOSED CONFORMATIONS | | Descriptor: | IODIDE ION, MYRISTIC ACID, cAMP-DEPENDENT PROTEIN KINASE CATALYTIC SUBUNIT, ... | | Authors: | Zheng, J, Knighton, D.R, Xuong, N.-H, Taylor, S.S, Sowadski, J.M, Ten Eyck, L.F. | | Deposit date: | 1993-11-18 | | Release date: | 1994-05-31 | | Last modified: | 2024-06-05 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Crystal structures of the myristylated catalytic subunit of cAMP-dependent protein kinase reveal open and closed conformations.
Protein Sci., 2, 1993
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1BX6
 | | CRYSTAL STRUCTURE OF THE POTENT NATURAL PRODUCT INHIBITOR BALANOL IN COMPLEX WITH THE CATALYTIC SUBUNIT OF CAMP-DEPENDENT PROTEIN KINASE | | Descriptor: | BALANOL, CAMP-DEPENDENT PROTEIN KINASE | | Authors: | Narayana, N, Xuong, N.-H, Ten Eyck, L.F, Taylor, S.S. | | Deposit date: | 1998-10-13 | | Release date: | 1999-04-27 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal structure of the potent natural product inhibitor balanol in complex with the catalytic subunit of cAMP-dependent protein kinase.
Biochemistry, 38, 1999
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1ATP
 | | 2.2 angstrom refined crystal structure of the catalytic subunit of cAMP-dependent protein kinase complexed with MNATP and a peptide inhibitor | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, MANGANESE (II) ION, PEPTIDE INHIBITOR PKI(5-24), ... | | Authors: | Zheng, J, Trafny, E.A, Knighton, D.R, Xuong, N.-H, Taylor, S.S, Teneyck, L.F, Sowadski, J.M. | | Deposit date: | 1993-01-08 | | Release date: | 1993-04-15 | | Last modified: | 2019-08-14 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | 2.2 A refined crystal structure of the catalytic subunit of cAMP-dependent protein kinase complexed with MnATP and a peptide inhibitor.
Acta Crystallogr.,Sect.D, 49, 1993
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1BKX
 | | A BINARY COMPLEX OF THE CATALYTIC SUBUNIT OF CAMP-DEPENDENT PROTEIN KINASE AND ADENOSINE FURTHER DEFINES CONFORMATIONAL FLEXIBILITY | | Descriptor: | ADENOSINE MONOPHOSPHATE, CAMP-DEPENDENT PROTEIN KINASE | | Authors: | Narayana, N, Cox, S, Xuong, N, Ten Eyck, L.F, Taylor, S.S. | | Deposit date: | 1997-07-01 | | Release date: | 1998-03-18 | | Last modified: | 2024-05-29 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | A binary complex of the catalytic subunit of cAMP-dependent protein kinase and adenosine further defines conformational flexibility.
Structure, 5, 1997
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1APM
 | | 2.0 ANGSTROM REFINED CRYSTAL STRUCTURE OF THE CATALYTIC SUBUNIT OF CAMP-DEPENDENT PROTEIN KINASE COMPLEXED WITH A PEPTIDE INHIBITOR AND DETERGENT | | Descriptor: | N-OCTANE, PEPTIDE INHIBITOR PKI(5-24), cAMP-DEPENDENT PROTEIN KINASE | | Authors: | Knighton, D.R, Bell, S.M, Zheng, J, Teneyck, L.F, Xuong, N.-H, Taylor, S.S, Sowadski, J.M. | | Deposit date: | 1993-01-18 | | Release date: | 1993-04-15 | | Last modified: | 2021-11-03 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | 2.0 A refined crystal structure of the catalytic subunit of cAMP-dependent protein kinase complexed with a peptide inhibitor and detergent.
Acta Crystallogr.,Sect.D, 49, 1993
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1FMO
 | | CRYSTAL STRUCTURE OF A POLYHISTIDINE-TAGGED RECOMBINANT CATALYTIC SUBUNIT OF CAMP-DEPENDENT PROTEIN KINASE COMPLEXED WITH THE PEPTIDE INHIBITOR PKI(5-24) AND ADENOSINE | | Descriptor: | ADENOSINE, CAMP-DEPENDENT PROTEIN KINASE, HEAT STABLE RABBIT SKELETAL MUSCLE INHIBITOR PROTEIN | | Authors: | Narayana, N, Cox, S, Shaltiel, S, Taylor, S.S, Xuong, N.-H. | | Deposit date: | 1997-07-08 | | Release date: | 1998-01-14 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Crystal structure of a polyhistidine-tagged recombinant catalytic subunit of cAMP-dependent protein kinase complexed with the peptide inhibitor PKI(5-24) and adenosine.
Biochemistry, 36, 1997
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1CX4
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6P4Z
 | | Structure of gadolinium-caged cobalt (III) insulin hexamer | | Descriptor: | CHLORIDE ION, COBALT (II) ION, GADOLINIUM ATOM, ... | | Authors: | Tran, T.H, Taylor, S.K, Stojanovic, M.N, Tong, L. | | Deposit date: | 2019-05-29 | | Release date: | 2019-06-12 | | Last modified: | 2019-12-18 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Insulin Hexamer-Caged Gadolinium Ion as MRI Contrast-o-phore
ChemBioChem, 24, 2018
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6WJF
 | | PKA RIIbeta holoenzyme with DnaJB1-PKAc fusion in fibrolamellar hepatoceullar carcinoma | | Descriptor: | DnaJ homolog subfamily B member 1,cAMP-dependent protein kinase catalytic subunit alpha fusion, cAMP-dependent protein kinase type II-beta regulatory subunit | | Authors: | Lu, T.-W, Aoto, P.C, Weng, J.-H, Nielsen, C, Cash, J.N, Hall, J, Zhang, P, Simon, S.M, Cianfrocco, M.A, Taylor, S.S. | | Deposit date: | 2020-04-13 | | Release date: | 2020-12-02 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (7.5 Å) | | Cite: | Structural analyses of the PKA RII beta holoenzyme containing the oncogenic DnaJB1-PKAc fusion protein reveal protomer asymmetry and fusion-induced allosteric perturbations in fibrolamellar hepatocellular carcinoma.
Plos Biol., 18, 2020
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6WJG
 | | PKA RIIbeta holoenzyme with DnaJB1-PKAc fusion in fibrolamellar hepatoceullar carcinoma | | Descriptor: | DnaJ homolog subfamily B member 1, cAMP-dependent protein kinase catalytic subunit alpha fusion, cAMP-dependent protein kinase type II-beta regulatory subunit | | Authors: | Lu, T.-W, Aoto, P.C, Weng, J.-H, Nielsen, C, Cash, J.N, Hall, J, Zhang, P, Simon, S.M, Cianfrocco, M.A, Taylor, S.S. | | Deposit date: | 2020-04-13 | | Release date: | 2020-12-02 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (6.2 Å) | | Cite: | Structural analyses of the PKA RII beta holoenzyme containing the oncogenic DnaJB1-PKAc fusion protein reveal protomer asymmetry and fusion-induced allosteric perturbations in fibrolamellar hepatocellular carcinoma.
Plos Biol., 18, 2020
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4AU1
 | | Crystal Structure of CobH (precorrin-8x methyl mutase) complexed with C5 desmethyl-HBA | | Descriptor: | DESMETHYL-HBA, PRECORRIN-8X METHYLMUTASE, SULFATE ION | | Authors: | Deery, E, Lawrence, A.D, Schroeder, S, Taylor, S.L, Seyedarabi, A, Vevodova, J, Wilson, K.S, Brown, D, Geeves, M.A, Howard, M.J, Pickersgill, R.W, Warren, M.J. | | Deposit date: | 2012-05-11 | | Release date: | 2012-09-19 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | An Enzyme-Trap Approach Allows Isolation of Intermediates in Cobalamin Biosynthesis
Nat.Chem.Biol., 8, 2012
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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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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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6DCG
 | | Discovery of MK-8353: An Orally Bioavailable Dual Mechanism ERK Inhibitor for Oncology | | Descriptor: | (3S)-3-(methylsulfanyl)-1-(2-{4-[4-(1-methyl-1H-1,2,4-triazol-3-yl)phenyl]-3,6-dihydropyridin-1(2H)-yl}-2-oxoethyl)-N-(3-{6-[(propan-2-yl)oxy]pyridin-3-yl}-1H-indazol-5-yl)pyrrolidine-3-carboxamide, Mitogen-activated protein kinase 1, SULFATE ION | | Authors: | Boga, S.B, Deng, Y, Zhu, L, Nan, Y, Cooper, A, Shipps Jr, G.W, Doll, R, Shih, N, Zhu, H, Sun, R, Wang, T, Paliwal, S, Tsui, H, Gao, X, Yao, X, Desai, J, Wang, J, Alhassan, A.B, Kelly, J, Patel, M, Muppalla, K, Gudipati, S, Zhang, L, Buevich, A, Hesk, D, Carr, D, Dayananth, P, Mei, H, Cox, K, Sherborne, B, Hruza, A.W, Xiao, L, Jin, W, Long, B, Liu, G, Taylor, S.A, Kirschmeier, P, Windsor, W.T, Bishop, R, Samatar, A.A. | | Deposit date: | 2018-05-06 | | Release date: | 2018-08-08 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | MK-8353: Discovery of an Orally Bioavailable Dual Mechanism ERK Inhibitor for Oncology.
ACS Med Chem Lett, 9, 2018
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6BYS
 | | Structures of the PKA RI alpha holoenzyme with the FLHCC driver J-PKAc alpha or native PRKAc alpha | | Descriptor: | cAMP-dependent protein kinase catalytic subunit alpha, cAMP-dependent protein kinase type I-alpha regulatory subunit | | 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: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (4.75 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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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: | 2023-10-04 | | 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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3OF1
 | | Crystal Structure of Bcy1, the Yeast Regulatory Subunit of PKA | | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, cAMP-dependent protein kinase regulatory subunit | | Authors: | Rinaldi, J, Wu, J, Yang, J, Ralston, C.Y, Sankaran, B, Moreno, S, Taylor, S.S. | | Deposit date: | 2010-08-13 | | Release date: | 2010-12-01 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.21 Å) | | Cite: | Structure of Yeast Regulatory Subunit: A Glimpse into the Evolution of PKA Signaling.
Structure, 18, 2010
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3QAM
 | | Crystal Structure of Glu208Ala mutant of catalytic subunit of cAMP-dependent protein kinase | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, Protein kinase inhibitor, ... | | Authors: | Yang, J, Wu, J, Steichen, J, Taylor, S.S. | | Deposit date: | 2011-01-11 | | Release date: | 2011-12-07 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.92 Å) | | Cite: | A conserved Glu-Arg salt bridge connects coevolved motifs that define the eukaryotic protein kinase fold.
J.Mol.Biol., 415, 2012
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2YM6
 | | Crystal structure of checkpoint kinase 1 (Chk1) in complex with inhibitors | | Descriptor: | 1,2-ETHANEDIOL, 1-[(2R)-4-(9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-4-yl)morpholin-2-yl]methanamine, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Reader, J.C, Matthews, T.P, Klair, S, Cheung, K.M.J, Scanlon, J, Proisy, N, Addison, G, Ellard, J, Piton, N, Taylor, S, Cherry, M, Fisher, M, Boxall, K, Burns, S, Walton, M.I, Westwood, I.M, Hayes, A, Eve, P, Valenti, M, Brandon, A.H, Box, G, vanMontfort, R.L.M, Williams, D.H, Aherne, G.W, Raynaud, F.I, Eccles, S.A, Garrett, M.D, Collins, I. | | Deposit date: | 2011-06-06 | | Release date: | 2012-01-11 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | Structure-Guided Evolution of Potent and Selective Chk1 Inhibitors Through Scaffold Morphing.
J.Med.Chem., 54, 2011
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2YM5
 | | Crystal structure of checkpoint kinase 1 (Chk1) in complex with inhibitors | | Descriptor: | (3-{4-[(2S)-2-(AMINOMETHYL)MORPHOLIN-4-YL]-7H-PYRROLO[2,3-D]PYRIMIDIN-5-YL}PHENYL)METHANOL, 1,2-ETHANEDIOL, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Reader, J.C, Matthews, T.P, Klair, S, Cheung, K.M.J, Scanlon, J, Proisy, N, Addison, G, Ellard, J, Piton, N, Taylor, S, Cherry, M, Fisher, M, Boxall, K, Burns, S, Walton, M.I, Westwood, I.M, Hayes, A, Eve, P, Valenti, M, Brandon, A.H, Box, G, vanMontfort, R.L.M, Williams, D.H, Aherne, G.W, Raynaud, F.I, Eccles, S.A, Garrett, M.D, Collins, I. | | Deposit date: | 2011-06-06 | | Release date: | 2012-01-11 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.03 Å) | | Cite: | Structure-Guided Evolution of Potent and Selective Chk1 Inhibitors Through Scaffold Morphing.
J.Med.Chem., 54, 2011
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