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- PDB-3e8e: Crystal structures of the kinase domain of PKA in complex with AT... -
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Open data
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Basic information
Entry | Database: PDB / ID: 3e8e | ||||||
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Title | Crystal structures of the kinase domain of PKA in complex with ATP-competitive inhibitors | ||||||
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![]() | TRANSFERASE / PKA / AKT2 / kinase / PKI / bovine / inhibitor / ATP-binding / cAMP / Lipoprotein / Myristate / Nucleotide-binding / Nucleus / Phosphoprotein / Serine/threonine-protein kinase | ||||||
Function / homology | ![]() CD209 (DC-SIGN) signaling / HDL assembly / Regulation of insulin secretion / Rap1 signalling / Ion homeostasis / PKA activation in glucagon signalling / DARPP-32 events / CREB1 phosphorylation through the activation of Adenylate Cyclase / GPER1 signaling / Factors involved in megakaryocyte development and platelet production ...CD209 (DC-SIGN) signaling / HDL assembly / Regulation of insulin secretion / Rap1 signalling / Ion homeostasis / PKA activation in glucagon signalling / DARPP-32 events / CREB1 phosphorylation through the activation of Adenylate Cyclase / GPER1 signaling / Factors involved in megakaryocyte development and platelet production / Loss of Nlp from mitotic centrosomes / Recruitment of mitotic centrosome proteins and complexes / Loss of proteins required for interphase microtubule organization from the centrosome / Anchoring of the basal body to the plasma membrane / AURKA Activation by TPX2 / RET signaling / Interleukin-3, Interleukin-5 and GM-CSF signaling / Recruitment of NuMA to mitotic centrosomes / VEGFA-VEGFR2 Pathway / PKA activation / GLI3 is processed to GLI3R by the proteasome / MAPK6/MAPK4 signaling / Regulation of PLK1 Activity at G2/M Transition / Hedgehog 'off' state / cAMP-dependent protein kinase inhibitor activity / cAMP-dependent protein kinase / cAMP-dependent protein kinase activity / cAMP-dependent protein kinase complex / AMP-activated protein kinase activity / Glucagon-like Peptide-1 (GLP1) regulates insulin secretion / Vasopressin regulates renal water homeostasis via Aquaporins / Mitochondrial protein degradation / protein kinase A regulatory subunit binding / mesoderm formation / sperm flagellum / negative regulation of TORC1 signaling / protein kinase A signaling / acrosomal vesicle / neuromuscular junction / cellular response to heat / peptidyl-serine phosphorylation / protein kinase activity / protein domain specific binding / protein phosphorylation / protein serine kinase activity / protein serine/threonine kinase activity / perinuclear region of cytoplasm / mitochondrion / ATP binding / nucleus / plasma membrane / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Concha, N.O. / Elkins, P.A. / Smallwood, A. / Ward, P. | ||||||
![]() | ![]() Title: Aminofurazans as potent inhibitors of AKT kinase Authors: Rouse, M.B. / Seefeld, M.A. / Leber, J.D. / McNulty, K.C. / Sun, L. / Miller, W.H. / Zhang, S. / Minthorn, E.A. / Concha, N.O. / Choudhry, A.E. / Schaber, M.D. / Heerding, D.A. #1: ![]() Title: Discovery of 5-pyrrolopyridinyl-2-thiophenecarboxamides as potent AKT kinase inhibitors Authors: Seefeld, M.A. / Rouse, M.B. / McNulty, K.C. / Sun, L. / Wang, J. / Yamashita, D.S. / Choudhry, A. / Schaber, M.D. / Kumar, R. / Kahana, J. / Zhang, S.Y. / Minthorn, E.A. / Koretke, K.K. / ...Authors: Seefeld, M.A. / Rouse, M.B. / McNulty, K.C. / Sun, L. / Wang, J. / Yamashita, D.S. / Choudhry, A. / Schaber, M.D. / Kumar, R. / Kahana, J. / Zhang, S.Y. / Minthorn, E.A. / Koretke, K.K. / Concha, N.O. / Heerding, D.A. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 437 KB | Display | ![]() |
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PDB format | ![]() | 374.3 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
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-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments:
NCS ensembles :
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Components
#1: Protein | Mass: 40786.395 Da / Num. of mol.: 6 / Fragment: CAMP-DEPENDENT PKA kinase domain Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() #2: Protein/peptide | Mass: 2226.411 Da / Num. of mol.: 6 / Source method: obtained synthetically Details: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. IT IS FOUND NATURALLY IN BOVINE. References: UniProt: Q3SX13 #3: Chemical | ChemComp-G98 / #4: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.68 Å3/Da / Density % sol: 54.12 % |
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Crystal grow | Temperature: 273 K / Method: vapor diffusion Details: 13-17% PEG 3K-20K, 100 mM MES pH 6.5 or acetate 4.6, 1-15% methanol. Seeded, pH 4.5 - 6.5, vapor diffusion, temperature 273K PH range: 4.5 - 6.5 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 210 / Detector: CCD / Date: Oct 1, 2005 / Details: un-focused beam |
Radiation | Monochromator: GRAPHITE / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.72→42.03 Å / Num. obs: 211201 / % possible obs: 73.7 % / Observed criterion σ(I): 2 / Redundancy: 3.5 % / Rmerge(I) obs: 0.09 |
Reflection shell | Resolution: 1.72→1.78 Å / Redundancy: 2.1 % / Rmerge(I) obs: 0.82 / % possible all: 17.3 |
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Processing
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Refinement | Resolution: 2→42.03 Å / Cor.coef. Fo:Fc: 0.94 / Cor.coef. Fo:Fc free: 0.919 / Occupancy max: 1 / Occupancy min: 0.5 / SU B: 8.838 / SU ML: 0.168 / Cross valid method: THROUGHOUT / ESU R: 0.23 / ESU R Free: 0.196 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 31.635 Å2
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Refinement step | Cycle: LAST / Resolution: 2→42.03 Å
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Refine LS restraints |
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Refine LS restraints NCS | Refine-ID: X-RAY DIFFRACTION
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