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Yorodumi- PDB-6p1o: Post-catalytic nicked complex of human DNA Polymerase Mu with 1-n... -
+Open data
-Basic information
Entry | Database: PDB / ID: 6p1o | ||||||
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Title | Post-catalytic nicked complex of human DNA Polymerase Mu with 1-nt gapped substrate containing template 8OG and newly incorporated dAMP | ||||||
Components |
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Keywords | TRANSFERASE / Family X polymerase / NHEJ | ||||||
Function / homology | Function and homology information Nonhomologous End-Joining (NHEJ) / double-strand break repair via nonhomologous end joining / DNA recombination / DNA-directed DNA polymerase / DNA-directed DNA polymerase activity / DNA binding / nucleoplasm / metal ion binding / nucleus Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 1.65 Å | ||||||
Authors | Kaminski, A.M. / Pedersen, L.C. / Bebenek, K. / Chiruvella, K.K. / Ramsden, D.A. / Kunkel, T.A. | ||||||
Funding support | United States, 1items
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Citation | Journal: Nucleic Acids Res. / Year: 2019 Title: Unexpected behavior of DNA polymerase Mu opposite template 8-oxo-7,8-dihydro-2'-guanosine. Authors: Kaminski, A.M. / Chiruvella, K.K. / Ramsden, D.A. / Kunkel, T.A. / Bebenek, K. / Pedersen, L.C. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6p1o.cif.gz | 183.3 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6p1o.ent.gz | 135.8 KB | Display | PDB format |
PDBx/mmJSON format | 6p1o.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/p1/6p1o ftp://data.pdbj.org/pub/pdb/validation_reports/p1/6p1o | HTTPS FTP |
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-Related structure data
Related structure data | 6p1mC 6p1nC 6p1pC 6p1qC 6p1rC 6p1sC 6p1tC 6p1uC 6p1vC 6p1wC 4m04S S: Starting model for refinement C: citing same article (ref.) |
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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
-Protein , 1 types, 1 molecules A
#1: Protein | Mass: 39844.160 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: POLM, polmu / Plasmid: pGEXM / Production host: Escherichia coli (E. coli) / Variant (production host): Rosetta2 (DE3) / References: UniProt: Q9NP87, DNA-directed DNA polymerase |
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-DNA chain , 3 types, 3 molecules TPD
#2: DNA chain | Mass: 2772.811 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) Homo sapiens (human) |
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#3: DNA chain | Mass: 1504.037 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) Homo sapiens (human) |
#4: DNA chain | Mass: 1191.818 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) Homo sapiens (human) |
-Non-polymers , 9 types, 363 molecules
#5: Chemical | ChemComp-MN / | ||||||||||
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#6: Chemical | ChemComp-MG / | ||||||||||
#7: Chemical | ChemComp-NA / | ||||||||||
#8: Chemical | #9: Chemical | ChemComp-PPV / | #10: Chemical | ChemComp-EDO / | #11: Chemical | ChemComp-EPE / | #12: Chemical | ChemComp-ATP / | #13: Water | ChemComp-HOH / | |
-Details
Nonpolymer details | The authors state that anomalous signal is observed for the metal A site (peak greater than 10 ...The authors state that anomalous signal is observed for the metal A site (peak greater than 10 sigma), though no anomalous scatterers were added to the crystallization or soaking solutions. Therefore, this metal has been modeled as manganese, based on the coordination geometry and interatomic distances. |
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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: 2.863 Å3/Da / Density % sol: 57.1 % |
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Crystal grow | Temperature: 277 K / Method: vapor diffusion, sitting drop / pH: 7.5 / Details: 100mM HEPES pH 7.5, 100mM NaCl, 10% w/v PEG4000 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ROTATING ANODE / Type: RIGAKU MICROMAX-007 HF / Wavelength: 1.5418 Å |
Detector | Type: RIGAKU SATURN 944 / Detector: CCD / Date: Mar 7, 2015 / Details: Varimax-HF |
Radiation | Monochromator: mirrors / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 1.65→50 Å / Num. obs: 53497 / % possible obs: 95.8 % / Redundancy: 6.3 % / Rpim(I) all: 0.015 / Rrim(I) all: 0.06 / Rsym value: 0.058 / Χ2: 1.371 / Net I/σ(I): 47.9 |
Reflection shell | Resolution: 1.65→1.68 Å / Redundancy: 6.3 % / Num. unique obs: 2341 / Rpim(I) all: 0.177 / Rrim(I) all: 0.48 / Rsym value: 0.395 / Χ2: 0.803 / % possible all: 85.8 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 4M04 Resolution: 1.65→25.147 Å / SU ML: 0.14 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 18.25
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.65→25.147 Å
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Refine LS restraints |
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LS refinement shell |
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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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