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- PDB-1xh4: Crystal Structures of Protein Kinase B Selective Inhibitors in Co... -
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Basic information
Entry | Database: PDB / ID: 1xh4 | ||||||
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Title | Crystal Structures of Protein Kinase B Selective Inhibitors in Complex with Protein Kinase A and Mutants | ||||||
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![]() | TRANSFERASE/TRANSFERASE INHIBITOR / PKA / kinase-inhibitor-complex / serine/threonine-protein kinase / balanol derivative / TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX | ||||||
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 / negative regulation of cAMP-dependent protein kinase activity / 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 / negative regulation of protein import into nucleus / Vasopressin regulates renal water homeostasis via Aquaporins / Mitochondrial protein degradation / protein kinase A regulatory subunit binding / protein kinase A catalytic subunit binding / mesoderm formation / sperm flagellum / negative regulation of TORC1 signaling / protein kinase A signaling / regulation of G2/M transition of mitotic cell cycle / 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 / negative regulation of transcription by RNA polymerase II / mitochondrion / ATP binding / nucleus / plasma membrane / cytoplasm / cytosol Similarity search - Function | ||||||
Biological species | ![]() ![]() synthetic construct (others) | ||||||
Method | ![]() ![]() | ||||||
![]() | Breitenlechner, C.B. / Friebe, W.-G. / Brunet, E. / Werner, G. / Graul, K. / Thomas, U. / Kuenkele, K.-P. / Schaefer, W. / Gassel, M. / Bossemeyer, D. ...Breitenlechner, C.B. / Friebe, W.-G. / Brunet, E. / Werner, G. / Graul, K. / Thomas, U. / Kuenkele, K.-P. / Schaefer, W. / Gassel, M. / Bossemeyer, D. / Huber, R. / Engh, R.A. / Masjost, B. | ||||||
![]() | ![]() Title: Design and crystal structures of protein kinase B-selective inhibitors in complex with protein kinase A and mutants Authors: Breitenlechner, C.B. / Friebe, W.-G. / Brunet, E. / Werner, G. / Graul, K. / Thomas, U. / Kuenkele, K.-P. / Schaefer, W. / Gassel, M. / Bossemeyer, D. / Huber, R. / Engh, R.A. / Masjost, B. #1: ![]() Title: Structure-based optimization of novel azepane derivatives as PKB inhibitors Authors: Breitenlechner, C.B. / Wegge, T. / Berillon, L. / Graul, K. / Marzenell, K. / Friebe, W.-G. / Thomas, U. / Schumacher, R. / Huber, R. / Engh, R.A. / Masjost, B. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 89.3 KB | Display | ![]() |
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PDB format | ![]() | 66.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 464.7 KB | Display | ![]() |
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Full document | ![]() | 468.2 KB | Display | |
Data in XML | ![]() | 9.4 KB | Display | |
Data in CIF | ![]() | 14.5 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 1xh5C ![]() 1xh6C ![]() 1xh7C ![]() 1xh8C ![]() 1xh9C ![]() 1xhaC C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
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Assembly
Deposited unit | ![]()
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1 | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 40786.395 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
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#2: Protein/peptide | Mass: 2226.411 Da / Num. of mol.: 1 / Fragment: PKI(residues 5-24) / Source method: obtained synthetically / Details: Peptide synthesis / Source: (synth.) synthetic construct (others) / References: UniProt: P61925 |
#3: Chemical | ChemComp-R69 / |
#4: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.64 Å3/Da / Density % sol: 53.5 % |
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Crystal grow | Temperature: 278 K / Method: vapor diffusion, hanging drop / pH: 6.4 Details: LiCl, MesBisTris, methanol, MEGA-8, pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 278K |
-Data collection
Diffraction source | Source: ![]() |
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Detector | Type: MARRESEARCH / Detector: IMAGE PLATE / Date: May 20, 2002 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 2.45→33.15 Å / Num. all: 17272 / Num. obs: 17272 |
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Processing
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Refinement | Method to determine structure: ![]()
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 27.266 Å2
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Refinement step | Cycle: LAST / Resolution: 2.45→33.15 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.45→2.514 Å / Total num. of bins used: 20 /
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