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Open data
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Basic information
| Entry | Database: PDB / ID: 4i29 | |||||||||
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| Title | Binary complex of mouse TdT with ssDNA and Mn++ | |||||||||
Components |
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Keywords | TRANSFERASE/DNA / Terminal transferase / TRANSFERASE-DNA complex | |||||||||
| Function / homology | Function and homology informationDNA nucleotidylexotransferase / DNA nucleotidylexotransferase activity / DNA modification / Hydrolases; Acting on ester bonds; Exodeoxyribonucleases producing 5'-phosphomonoesters / DNA metabolic process / response to ATP / euchromatin / nuclear matrix / DNA-directed DNA polymerase activity / hydrolase activity ...DNA nucleotidylexotransferase / DNA nucleotidylexotransferase activity / DNA modification / Hydrolases; Acting on ester bonds; Exodeoxyribonucleases producing 5'-phosphomonoesters / DNA metabolic process / response to ATP / euchromatin / nuclear matrix / DNA-directed DNA polymerase activity / hydrolase activity / DNA repair / DNA binding / nucleoplasm / metal ion binding / nucleus / cytosol Similarity search - Function | |||||||||
| Biological species | ![]() | |||||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.2 Å | |||||||||
Authors | Gouge, J. / Delarue, M. | |||||||||
Citation | Journal: J.Mol.Biol. / Year: 2013Title: Structures of Intermediates along the Catalytic Cycle of Terminal Deoxynucleotidyltransferase: Dynamical Aspects of the Two-Metal Ion Mechanism. Authors: Gouge, J. / Rosario, S. / Romain, F. / Beguin, P. / Delarue, M. | |||||||||
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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 | 4i29.cif.gz | 176.7 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb4i29.ent.gz | 135.4 KB | Display | PDB format |
| PDBx/mmJSON format | 4i29.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/i2/4i29 ftp://data.pdbj.org/pub/pdb/validation_reports/i2/4i29 | HTTPS FTP |
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-Related structure data
| Related structure data | ![]() 4i27C ![]() 4i28C ![]() 4i2aC ![]() 4i2bC ![]() 4i2cC ![]() 4i2dC ![]() 4i2eC ![]() 4i2fC ![]() 4i2gC ![]() 4i2hC ![]() 4i2iC ![]() 4i2jC ![]() 1jmsS 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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| Unit cell |
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Components
| #1: Protein | Mass: 45704.008 Da / Num. of mol.: 1 / Fragment: SEE REMARK 999 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() | ||||
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| #2: DNA chain | Mass: 1598.965 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) ![]() | ||||
| #3: Chemical | ChemComp-NA / | ||||
| #4: Chemical | | #5: Water | ChemComp-HOH / | Sequence details | PROTEIN FRAGMENT IS THE CATALYTIC CORE OF THE TDT-S (TDT-SMALL) ISOFORM (UNP RESIDUES 132-482, 503-530). | |
-Experimental details
-Experiment
| Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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Sample preparation
| Crystal | Density Matthews: 2.42 Å3/Da / Density % sol: 49.08 % |
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| Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop Details: 20-26% PEG4000, 100 mM HEPES, 200 mM sodium chloride, pH 6.0-7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K PH range: 6.0-7.5 |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: ID14-4 / Wavelength: 0.9194 Å |
| Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Jun 23, 2012 |
| Radiation | Monochromator: channel cut Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.9194 Å / Relative weight: 1 |
| Reflection | Resolution: 2.2→47.65 Å / Num. obs: 23982 / % possible obs: 99.8 % / Redundancy: 3.6 % / Biso Wilson estimate: 32.87 Å2 / Rmerge(I) obs: 0.12 |
| Reflection shell | Resolution: 2.2→2.32 Å / Redundancy: 3.6 % / Rmerge(I) obs: 0.635 / Mean I/σ(I) obs: 2.1 / Num. unique all: 3445 / % possible all: 99.9 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: PDB ENTRY 1JMS Resolution: 2.2→47.65 Å / Cor.coef. Fo:Fc: 0.9287 / Cor.coef. Fo:Fc free: 0.901 / SU R Cruickshank DPI: 0.222 / Cross valid method: THROUGHOUT / σ(F): 0 / SU R Blow DPI: 0.259 / SU Rfree Blow DPI: 0.195 / SU Rfree Cruickshank DPI: 0.185 / Stereochemistry target values: Engh & Huber
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| Displacement parameters | Biso mean: 34.37 Å2
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| Refine analyze | Luzzati coordinate error obs: 0.236 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refinement step | Cycle: LAST / Resolution: 2.2→47.65 Å
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| Refine LS restraints |
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| LS refinement shell | Resolution: 2.2→2.3 Å / Total num. of bins used: 12
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| Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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| Refinement TLS group |
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