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Yorodumi- PDB-2y0j: Triazoloquinazolines as a novel class of phosphodiesterase 10A (P... -
+Open data
-Basic information
Entry | Database: PDB / ID: 2y0j | ||||||
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Title | Triazoloquinazolines as a novel class of phosphodiesterase 10A (PDE10A) inhibitors, part 2, Lead-optimisation. | ||||||
Components | CAMP AND CAMP-INHIBITED CGMP 3', 5'-CYCLIC PHOSPHODIESTERASE 10A | ||||||
Keywords | HYDROLASE | ||||||
Function / homology | Function and homology information cGMP-stimulated cyclic-nucleotide phosphodiesterase activity / 3',5'-cyclic-nucleotide phosphodiesterase / negative regulation of cGMP-mediated signaling / cGMP catabolic process / cGMP effects / cAMP catabolic process / cGMP binding / 3',5'-cyclic-nucleotide phosphodiesterase activity / 3',5'-cyclic-GMP phosphodiesterase activity / 3',5'-cyclic-AMP phosphodiesterase activity ...cGMP-stimulated cyclic-nucleotide phosphodiesterase activity / 3',5'-cyclic-nucleotide phosphodiesterase / negative regulation of cGMP-mediated signaling / cGMP catabolic process / cGMP effects / cAMP catabolic process / cGMP binding / 3',5'-cyclic-nucleotide phosphodiesterase activity / 3',5'-cyclic-GMP phosphodiesterase activity / 3',5'-cyclic-AMP phosphodiesterase activity / cAMP binding / cAMP-mediated signaling / G alpha (s) signalling events / metal ion binding / cytosol Similarity search - Function | ||||||
Biological species | HOMO SAPIENS (human) | ||||||
Method | X-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 2.43 Å | ||||||
Authors | Kehler, J. / Ritzen, A. / Langgard, M. / Petersen, S.L. / Christoffersen, C.T. / Nielsen, J. / Kilburn, J.P. | ||||||
Citation | Journal: Bioorg.Med.Chem.Lett. / Year: 2011 Title: Triazoloquinazolines as a Novel Class of Phosphodiesterase 10A (Pde10A) Inhibitors. Authors: Kehler, J. / Ritzen, A. / Langgard, M. / Petersen, S.L. / Farah, M.M. / Bundgaard, C. / Christoffersen, C.T. / Nielsen, J. / Kilburn, J.P. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2y0j.cif.gz | 143.5 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2y0j.ent.gz | 111.7 KB | Display | PDB format |
PDBx/mmJSON format | 2y0j.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/y0/2y0j ftp://data.pdbj.org/pub/pdb/validation_reports/y0/2y0j | HTTPS FTP |
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-Related structure data
Related structure data | 2o8hS S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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2 |
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Unit cell |
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-Components
#1: Protein | Mass: 39626.531 Da / Num. of mol.: 2 / Fragment: CATALYTIC DOMAIN, RESIDUES 432-764 Source method: isolated from a genetically manipulated source Source: (gene. exp.) HOMO SAPIENS (human) / Cell line (production host): SF9 / Production host: SPODOPTERA FRUGIPERDA (fall armyworm) References: UniProt: Q9Y233, 3',5'-cyclic-nucleotide phosphodiesterase #2: Chemical | #3: Chemical | #4: Chemical | #5: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.25 Å3/Da / Density % sol: 45.36 % / Description: NONE |
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Crystal grow | pH: 8.9 / Details: 100 MM TRIS-HCL PH8.9, 5 MM CACL2, 11-12% PEG 3350 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ROTATING ANODE / Type: RIGAKU MICROMAX-007 HF / Wavelength: 1.5418 |
Detector | Type: RIGAKU IMAGE PLATE / Detector: IMAGE PLATE / Date: Sep 13, 2007 / Details: MIRRORS |
Radiation | Monochromator: NI FILTER / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 2.43→57.27 Å / Num. obs: 25010 / % possible obs: 99.1 % / Observed criterion σ(I): 2 / Redundancy: 3.1 % / Biso Wilson estimate: 37.5 Å2 / Rmerge(I) obs: 0.14 / Net I/σ(I): 5.6 |
Reflection shell | Resolution: 2.43→2.56 Å / Redundancy: 3 % / Rmerge(I) obs: 0.46 / Mean I/σ(I) obs: 2 / % possible all: 94.1 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 2O8H Resolution: 2.43→47.2 Å / Cor.coef. Fo:Fc: 0.918 / Cor.coef. Fo:Fc free: 0.866 / SU B: 10.596 / SU ML: 0.246 / Cross valid method: THROUGHOUT / ESU R: 0.835 / ESU R Free: 0.336 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. U VALUES REFINED INDIVIDUALLY.
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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: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 21.825 Å2
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Refinement step | Cycle: LAST / Resolution: 2.43→47.2 Å
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Refine LS restraints |
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