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Yorodumi- PDB-4u6a: X-ray crystal structure of human TNKS in complex with a small mol... -
+Open data
-Basic information
Entry | Database: PDB / ID: 4u6a | ||||||
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Title | X-ray crystal structure of human TNKS in complex with a small molecule inhibitor | ||||||
Components | Tankyrase-1 | ||||||
Keywords | TRANSFERASE / Inhibitor / WNT signalling | ||||||
Function / homology | Function and homology information negative regulation of telomeric DNA binding / negative regulation of maintenance of mitotic sister chromatid cohesion, telomeric / regulation of telomere maintenance via telomerase / XAV939 stabilizes AXIN / NAD+ ADP-ribosyltransferase / protein localization to chromosome, telomeric region / negative regulation of telomere maintenance via telomere lengthening / protein auto-ADP-ribosylation / protein poly-ADP-ribosylation / pericentriolar material ...negative regulation of telomeric DNA binding / negative regulation of maintenance of mitotic sister chromatid cohesion, telomeric / regulation of telomere maintenance via telomerase / XAV939 stabilizes AXIN / NAD+ ADP-ribosyltransferase / protein localization to chromosome, telomeric region / negative regulation of telomere maintenance via telomere lengthening / protein auto-ADP-ribosylation / protein poly-ADP-ribosylation / pericentriolar material / mitotic spindle pole / positive regulation of telomere capping / NAD+-protein ADP-ribosyltransferase activity / NAD+ ADP-ribosyltransferase activity / Transferases; Glycosyltransferases; Pentosyltransferases / spindle assembly / mRNA transport / nuclear pore / positive regulation of telomerase activity / positive regulation of telomere maintenance via telomerase / nucleotidyltransferase activity / mitotic spindle organization / TCF dependent signaling in response to WNT / Degradation of AXIN / peptidyl-threonine phosphorylation / Wnt signaling pathway / Regulation of PTEN stability and activity / protein polyubiquitination / positive regulation of canonical Wnt signaling pathway / protein transport / histone binding / peptidyl-serine phosphorylation / nuclear membrane / chromosome, telomeric region / nuclear body / Ub-specific processing proteases / cell division / Golgi membrane / Golgi apparatus / positive regulation of transcription by RNA polymerase II / zinc ion binding / nucleoplasm / nucleus / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 2.37 Å | ||||||
Authors | Oliver, A.W. | ||||||
Funding support | United Kingdom, 1items
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Citation | Journal: To be published Title: Design and discovery of 3-aryl-5-substituted-isoquinolin-1- ones as potent and selective tankyrase inhibitors Authors: Elliot, R.J. / Jarvis, A. / Rajasekaran, M.B. / Menon, M. / Bowers, L. / Boffey, R. / Bayford, M. / Firth-Clark, S. / Beevers, R. / Aquil, R. / Kirton, S.B. / Niculescu-Duvaz, D. / Fish, L. ...Authors: Elliot, R.J. / Jarvis, A. / Rajasekaran, M.B. / Menon, M. / Bowers, L. / Boffey, R. / Bayford, M. / Firth-Clark, S. / Beevers, R. / Aquil, R. / Kirton, S.B. / Niculescu-Duvaz, D. / Fish, L. / Lopes, F. / McLeary, R. / Trindade, I. / Vendrell, E. / Munkonge, F. / Porter, R. / Perrior, T. / Springer, C. / Oliver, A.W. / Pearl, L.H. / Ashworth, A. / Lord, C.J. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4u6a.cif.gz | 63.9 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4u6a.ent.gz | 43.4 KB | Display | PDB format |
PDBx/mmJSON format | 4u6a.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/u6/4u6a ftp://data.pdbj.org/pub/pdb/validation_reports/u6/4u6a | HTTPS FTP |
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-Related structure data
Related structure data | 2rf5S 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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Unit cell |
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Components on special symmetry positions |
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Details | biological unit is the same as asym. |
-Components
-Protein , 1 types, 1 molecules A
#1: Protein | Mass: 29417.082 Da / Num. of mol.: 1 / Fragment: UNP residues 1091-1325 Source method: isolated from a genetically manipulated source Details: Catalytic Domain / Source: (gene. exp.) Homo sapiens (human) / Gene: TNKS, PARP5A, PARPL, TIN1, TINF1, TNKS1 / Plasmid: pNic-Bsa4-TNKS1 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / Variant (production host): Rosetta2 / References: UniProt: O95271, NAD+ ADP-ribosyltransferase |
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-Non-polymers , 5 types, 103 molecules
#2: Chemical | ChemComp-ZN / | ||||
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#3: Chemical | ChemComp-3DN / | ||||
#4: Chemical | ChemComp-GOL / #5: Chemical | #6: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.35 Å3/Da / Density % sol: 47.72 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 6 Details: 0.1 M MES pH 6.0, 0.1 M ammonium tartrate, 12-16% w/v PEG 3350 |
-Data collection
Diffraction | Mean temperature: 100 K | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: SYNCHROTRON / Site: Diamond / Beamline: I03 / Wavelength: 0.97939 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Aug 10, 2012 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.97939 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 2.37→58.31 Å / Num. obs: 11373 / % possible obs: 98.3 % / Redundancy: 4 % / Biso Wilson estimate: 50.5 Å2 / Net I/σ(I): 8.4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1 / Rejects: 0
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-Phasing
Phasing | Method: molecular replacement |
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-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 2RF5 Resolution: 2.37→58.31 Å / Cor.coef. Fo:Fc: 0.8966 / Cor.coef. Fo:Fc free: 0.8759 / SU R Cruickshank DPI: 0.3 / Cross valid method: THROUGHOUT / σ(F): 0 / SU R Blow DPI: 0.32 / SU Rfree Blow DPI: 0.238 / SU Rfree Cruickshank DPI: 0.235
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Displacement parameters | Biso mean: 46.03 Å2
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Refine analyze | Luzzati coordinate error obs: 0.309 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: 1 / Resolution: 2.37→58.31 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.37→2.6 Å / Total num. of bins used: 6
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