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- PDB-6f8w: Crystal structure of the PDE4D catalytic domain in complex with G... -
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Open data
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Basic information
Entry | Database: PDB / ID: 6f8w | ||||||
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Title | Crystal structure of the PDE4D catalytic domain in complex with GEBR-18a | ||||||
![]() | cAMP-specific 3',5'-cyclic phosphodiesterase 4D | ||||||
![]() | HYDROLASE / PDE4 / catalytic domain / inhibitor / GEBR | ||||||
Function / homology | ![]() signaling receptor regulator activity / negative regulation of relaxation of cardiac muscle / negative regulation of heart contraction / 3',5'-cyclic-AMP phosphodiesterase / positive regulation of interleukin-5 production / negative regulation of adenylate cyclase-activating G protein-coupled receptor signaling pathway / establishment of endothelial barrier / regulation of cardiac muscle cell contraction / negative regulation of cAMP-mediated signaling / regulation of calcium ion transmembrane transport via high voltage-gated calcium channel ...signaling receptor regulator activity / negative regulation of relaxation of cardiac muscle / negative regulation of heart contraction / 3',5'-cyclic-AMP phosphodiesterase / positive regulation of interleukin-5 production / negative regulation of adenylate cyclase-activating G protein-coupled receptor signaling pathway / establishment of endothelial barrier / regulation of cardiac muscle cell contraction / negative regulation of cAMP-mediated signaling / regulation of calcium ion transmembrane transport via high voltage-gated calcium channel / voltage-gated calcium channel complex / positive regulation of heart rate / heterocyclic compound binding / adrenergic receptor signaling pathway / regulation of cell communication by electrical coupling involved in cardiac conduction / negative regulation of peptidyl-serine phosphorylation / cAMP catabolic process / 3',5'-cyclic-nucleotide phosphodiesterase activity / DARPP-32 events / calcium channel regulator activity / 3',5'-cyclic-GMP phosphodiesterase activity / 3',5'-cyclic-AMP phosphodiesterase activity / regulation of release of sequestered calcium ion into cytosol by sarcoplasmic reticulum / beta-2 adrenergic receptor binding / cAMP binding / cellular response to cAMP / calcium channel complex / cellular response to epinephrine stimulus / positive regulation of interleukin-2 production / regulation of heart rate / cAMP-mediated signaling / positive regulation of type II interferon production / T cell receptor signaling pathway / ATPase binding / scaffold protein binding / G alpha (s) signalling events / transmembrane transporter binding / apical plasma membrane / centrosome / perinuclear region of cytoplasm / enzyme binding / membrane / nucleus / metal ion binding / plasma membrane / cytosol Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Prosdocimi, T. / Donini, S. / Parisini, E. | ||||||
![]() | ![]() Title: Molecular Bases of PDE4D Inhibition by Memory-Enhancing GEBR Library Compounds. Authors: Prosdocimi, T. / Mollica, L. / Donini, S. / Semrau, M.S. / Lucarelli, A.P. / Aiolfi, E. / Cavalli, A. / Storici, P. / Alfei, S. / Brullo, C. / Bruno, O. / Parisini, E. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 162.7 KB | Display | ![]() |
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PDB format | ![]() | 126.3 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1.1 MB | Display | ![]() |
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Full document | ![]() | 1.1 MB | Display | |
Data in XML | ![]() | 31.4 KB | Display | |
Data in CIF | ![]() | 45.8 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6f6uSC ![]() 6f8rC ![]() 6f8tC ![]() 6f8uC ![]() 6f8vC ![]() 6f8xC ![]() 6fdcC S: Starting model for refinement C: citing same article ( |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 39624.945 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() References: UniProt: Q08499, 3',5'-cyclic-AMP phosphodiesterase #2: Chemical | #3: Chemical | ChemComp-MG / #4: Chemical | #5: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.45 Å3/Da / Density % sol: 49.71 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / Details: Hepes PEG 3350 Magnesium Chloride |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: PSI PILATUS 6M / Detector: PIXEL / Date: Feb 20, 2016 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.6→45.69 Å / Num. obs: 196940 / % possible obs: 100 % / Redundancy: 6.6 % / Rmerge(I) obs: 0.073 / Net I/σ(I): 12.3 |
Reflection shell | Resolution: 1.6→1.889 Å |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 6F6U Resolution: 1.601→45.69 Å / SU ML: 0.2 / Cross valid method: FREE R-VALUE / σ(F): 0.96 / Phase error: 23.7
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.601→45.69 Å
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Refine LS restraints |
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LS refinement shell |
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