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Yorodumi- PDB-4bs4: Crystal structure of human tankyrase 2 in complex with 4'-isoprop... -
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Basic information
| Entry | Database: PDB / ID: 4bs4 | ||||||
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| Title | Crystal structure of human tankyrase 2 in complex with 4'-isopropylflavone | ||||||
Components | TANKYRASE-2 | ||||||
Keywords | TRANSFERASE / PROTEIN-LIGAND COMPLEX / DIPHTHERIA TOXIN LIKE FOLD / ADP- RIBOSYLATION / TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX | ||||||
| Function / homology | Function and homology informationXAV939 stabilizes AXIN / positive regulation of telomere capping / NAD+ ADP-ribosyltransferase / negative regulation of telomere maintenance via telomere lengthening / protein auto-ADP-ribosylation / protein localization to chromosome, telomeric region / NAD+-protein-aspartate ADP-ribosyltransferase activity / protein poly-ADP-ribosylation / NAD+-protein-glutamate ADP-ribosyltransferase activity / NAD+-protein mono-ADP-ribosyltransferase activity ...XAV939 stabilizes AXIN / positive regulation of telomere capping / NAD+ ADP-ribosyltransferase / negative regulation of telomere maintenance via telomere lengthening / protein auto-ADP-ribosylation / protein localization to chromosome, telomeric region / NAD+-protein-aspartate ADP-ribosyltransferase activity / protein poly-ADP-ribosylation / NAD+-protein-glutamate ADP-ribosyltransferase activity / NAD+-protein mono-ADP-ribosyltransferase activity / pericentriolar material / Transferases; Glycosyltransferases; Pentosyltransferases / NAD+ poly-ADP-ribosyltransferase activity / positive regulation of telomere maintenance via telomerase / nucleotidyltransferase activity / TCF dependent signaling in response to WNT / Degradation of AXIN / Regulation of PTEN stability and activity / Wnt signaling pathway / protein polyubiquitination / positive regulation of canonical Wnt signaling pathway / nuclear envelope / chromosome, telomeric region / Ub-specific processing proteases / Golgi membrane / perinuclear region of cytoplasm / enzyme binding / metal ion binding / nucleus / cytoplasm / cytosol Similarity search - Function | ||||||
| Biological species | HOMO SAPIENS (human) | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / OTHER / Resolution: 1.89 Å | ||||||
Authors | Haikarainen, T. / Narwal, M. / Lehtio, L. | ||||||
Citation | Journal: J.Med.Chem. / Year: 2013Title: Discovery of Tankyrase Inhibiting Flavones with Increased Potency and Isoenzyme Selectivity. Authors: Narwal, M. / Koivunen, J. / Haikarainen, T. / Obaji, E. / Legala, O.E. / Venkannagari, H. / Joensuu, P. / Pihlajaniemi, T. / Lehtio, L. | ||||||
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 4bs4.cif.gz | 106 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb4bs4.ent.gz | 81.7 KB | Display | PDB format |
| PDBx/mmJSON format | 4bs4.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 4bs4_validation.pdf.gz | 946.7 KB | Display | wwPDB validaton report |
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| Full document | 4bs4_full_validation.pdf.gz | 950 KB | Display | |
| Data in XML | 4bs4_validation.xml.gz | 20.8 KB | Display | |
| Data in CIF | 4bs4_validation.cif.gz | 29.6 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/bs/4bs4 ftp://data.pdbj.org/pub/pdb/validation_reports/bs/4bs4 | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 4kzlC ![]() 4kzqC ![]() 4kzuC ![]() 4l09C ![]() 4l0bC ![]() 4l0iC ![]() 4l0sC ![]() 4l0tC ![]() 4l0vC ![]() 4l10C ![]() 4l2fC ![]() 4l2gC ![]() 4l2kC ![]() 4l31C ![]() 4l32C ![]() 4l33C ![]() 4l34C 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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| 1 | ![]()
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| 2 | ![]()
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| Unit cell |
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| Components on special symmetry positions |
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Components
-Protein , 1 types, 2 molecules AB
| #1: Protein | Mass: 27299.764 Da / Num. of mol.: 2 / Fragment: C-TERMINAL FRAGMENT, RESIDUES 946-1162 Source method: isolated from a genetically manipulated source Source: (gene. exp.) HOMO SAPIENS (human) / Plasmid: PNIC-BSA4 / Production host: ![]() |
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-Non-polymers , 6 types, 288 molecules 










| #2: Chemical | | #3: Chemical | ChemComp-SO4 / #4: Chemical | #5: Chemical | ChemComp-GOL / | #6: Chemical | #7: 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: 2.4 Å3/Da / Density % sol: 49 % / Description: NONE |
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| Crystal grow | Temperature: 277 K / Method: vapor diffusion, sitting drop / pH: 8.5 Details: 0.2 M LISO4, 0.1 M TRIS HCL, 22% PEG3350, PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: ID14-1 / Wavelength: 0.9334 |
| Detector | Type: ADSC CCD / Detector: CCD / Date: Jun 10, 2011 / Details: SAGITALLY FOCUSING GE(220) AND A MULTILAYER |
| Radiation | Monochromator: DIAMOND (111), GE(220) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.9334 Å / Relative weight: 1 |
| Reflection | Resolution: 1.89→50 Å / Num. obs: 42790 / % possible obs: 99.6 % / Observed criterion σ(I): -3 / Redundancy: 3.8 % / Rmerge(I) obs: 0.08 / Net I/σ(I): 12.6 |
| Reflection shell | Resolution: 1.89→1.94 Å / Redundancy: 3.8 % / Rmerge(I) obs: 0.57 / Mean I/σ(I) obs: 2.4 / % possible all: 99.6 |
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Processing
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| Refinement | Method to determine structure: OTHER Starting model: NONE Resolution: 1.89→45.92 Å / Cor.coef. Fo:Fc: 0.95 / Cor.coef. Fo:Fc free: 0.931 / SU B: 2.641 / SU ML: 0.079 / Cross valid method: THROUGHOUT / ESU R: 0.128 / ESU R Free: 0.125 / 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: 16.596 Å2
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| Refinement step | Cycle: LAST / Resolution: 1.89→45.92 Å
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HOMO SAPIENS (human)
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