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Yorodumi- PDB-5aku: Crystal structure of TNKS2 in complex with 2-(4-tert-butylphenyl)... -
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Open data
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Basic information
| Entry | Database: PDB / ID: 5aku | ||||||
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| Title | Crystal structure of TNKS2 in complex with 2-(4-tert-butylphenyl)-1,2, 3,4-tetrahydroquinazolin-4-one | ||||||
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 / NAD+ poly-ADP-ribosyltransferase activity / Transferases; Glycosyltransferases; Pentosyltransferases / 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 / cytosol / cytoplasm Similarity search - Function | ||||||
| Biological species | HOMO SAPIENS (human) | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.8 Å | ||||||
Authors | Nkizinkiko, Y. / Lehtio, L. | ||||||
Citation | Journal: Bioorg.Med.Chem. / Year: 2015Title: Discovery of Potent and Selective Nonplanar Tankyrase Inhibiting Nicotinamide Mimics. Authors: Nkizinkiko, Y. / Suneel Kumar, B.V.S. / Jeankumar, V.U. / Haikarainen, T. / Koivunen, J. / Madhuri, C. / Yogeeswari, P. / Venkannagari, H. / Obaji, E. / Pihlajaniemi, T. / Sriram, D. / 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 | 5aku.cif.gz | 108.9 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb5aku.ent.gz | 84.1 KB | Display | PDB format |
| PDBx/mmJSON format | 5aku.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 5aku_validation.pdf.gz | 969.9 KB | Display | wwPDB validaton report |
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| Full document | 5aku_full_validation.pdf.gz | 973.2 KB | Display | |
| Data in XML | 5aku_validation.xml.gz | 21.9 KB | Display | |
| Data in CIF | 5aku_validation.cif.gz | 31.5 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ak/5aku ftp://data.pdbj.org/pub/pdb/validation_reports/ak/5aku | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 5akwC ![]() 5al1C ![]() 5al2C ![]() 5al3C ![]() 5al4C ![]() 5al5C ![]() 3u9hS C: citing same article ( S: Starting model for refinement |
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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: CATALYTIC DOMAIN, 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 , 5 types, 358 molecules 








| #2: Chemical | ChemComp-SO4 / #3: Chemical | #4: Chemical | #5: Chemical | ChemComp-GOL / #6: 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 | pH: 8.5 / Details: 0.2 M LISO4, 0.1 M TRIS HCL, 22% PEG3350, PH 8.5 |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: ID23-1 / Wavelength: 0.97625 |
| Detector | Type: ADSC CCD / Detector: CCD / Date: Jul 2, 2014 |
| Radiation | Monochromator: BENT SI (111) CRYSTAL, HORIZONTALLY FOCUSING / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.97625 Å / Relative weight: 1 |
| Reflection | Resolution: 1.8→43 Å / Num. obs: 48878 / % possible obs: 99.7 % / Observed criterion σ(I): -3 / Redundancy: 5.6 % / Rmerge(I) obs: 0.08 / Net I/σ(I): 15 |
| Reflection shell | Resolution: 1.8→1.85 Å / Redundancy: 5.7 % / Rmerge(I) obs: 1 / Mean I/σ(I) obs: 1.97 / % possible all: 99.8 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: PDB ENTRY 3U9H Resolution: 1.8→42.43 Å / Cor.coef. Fo:Fc: 0.968 / Cor.coef. Fo:Fc free: 0.961 / SU B: 2.658 / SU ML: 0.08 / Cross valid method: THROUGHOUT / ESU R: 0.109 / ESU R Free: 0.103 / 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: 28.82 Å2
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| Refinement step | Cycle: LAST / Resolution: 1.8→42.43 Å
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| Refine LS restraints |
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HOMO SAPIENS (human)
X-RAY DIFFRACTION
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