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- PDB-4yqw: Mutant Human DNA Polymerase Eta Q38A/R61A Inserting dCTP Opposite... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4yqw | |||||||||
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Title | Mutant Human DNA Polymerase Eta Q38A/R61A Inserting dCTP Opposite Template G | |||||||||
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![]() | Transferase/DNA / dCTP Template G / Transferase-DNA Complex | |||||||||
Function / homology | ![]() response to UV-C / DNA synthesis involved in DNA repair / error-free translesion synthesis / cellular response to UV-C / pyrimidine dimer repair / error-prone translesion synthesis / regulation of DNA repair / replication fork / Termination of translesion DNA synthesis / Translesion Synthesis by POLH ...response to UV-C / DNA synthesis involved in DNA repair / error-free translesion synthesis / cellular response to UV-C / pyrimidine dimer repair / error-prone translesion synthesis / regulation of DNA repair / replication fork / Termination of translesion DNA synthesis / Translesion Synthesis by POLH / response to radiation / HDR through Homologous Recombination (HRR) / site of double-strand break / DNA replication / damaged DNA binding / DNA-directed DNA polymerase / DNA-directed DNA polymerase activity / DNA repair / nucleoplasm / nucleus / metal ion binding / cytosol Similarity search - Function | |||||||||
Biological species | ![]() synthetic construct (others) | |||||||||
Method | ![]() ![]() ![]() | |||||||||
![]() | Su, Y. / Patra, A. / Harp, J.M. / Egli, M. / Guengerich, F.P. | |||||||||
Funding support | ![]()
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![]() | ![]() Title: Roles of Residues Arg-61 and Gln-38 of Human DNA Polymerase eta in Bypass of Deoxyguanosine and 7,8-Dihydro-8-oxo-2'-deoxyguanosine. Authors: Su, Y. / Patra, A. / Harp, J.M. / Egli, M. / Guengerich, F.P. | |||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 123.1 KB | Display | ![]() |
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PDB format | ![]() | 88.3 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 809.8 KB | Display | ![]() |
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Full document | ![]() | 811 KB | Display | |
Data in XML | ![]() | 20.7 KB | Display | |
Data in CIF | ![]() | 30.7 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 4yp3C ![]() 4yr0C ![]() 4yr2C ![]() 4yr3C ![]() 4o3nS 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
-Protein , 1 types, 1 molecules A
#1: Protein | Mass: 48474.539 Da / Num. of mol.: 1 / Mutation: Q38A, R61A Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Production host: ![]() ![]() References: UniProt: Q9Y253, DNA-directed DNA polymerase |
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-DNA chain , 2 types, 2 molecules TP
#2: DNA chain | Mass: 3662.404 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) synthetic construct (others) |
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#3: DNA chain | Mass: 2426.617 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) synthetic construct (others) |
-Non-polymers , 4 types, 302 molecules ![](data/chem/img/DCP.gif)
![](data/chem/img/CA.gif)
![](data/chem/img/GOL.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/CA.gif)
![](data/chem/img/GOL.gif)
![](data/chem/img/HOH.gif)
#4: Chemical | ChemComp-DCP / | ||||
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#5: Chemical | #6: Chemical | #7: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.15 Å3/Da / Density % sol: 42.69 % |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion, hanging drop / pH: 6 Details: NaMES (pH 6.0), polyethylene glycol monomethyl ether 2000, and calcium chloride |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARMOSAIC 300 mm CCD / Detector: CCD / Date: Jun 21, 2014 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97856 Å / Relative weight: 1 |
Reflection | Resolution: 2.06→50 Å / Num. obs: 28389 / % possible obs: 99.2 % / Redundancy: 5.5 % / Rmerge(I) obs: 0.149 / Net I/σ(I): 10.2 |
Reflection shell | Resolution: 2.06→2.1 Å / Redundancy: 3.9 % / Rmerge(I) obs: 0.964 / Mean I/σ(I) obs: 1.29 / % possible all: 85.6 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB entry 4O3N Resolution: 2.064→42.971 Å / SU ML: 0.24 / Cross valid method: THROUGHOUT / σ(F): 1.34 / Phase error: 24.45 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.064→42.971 Å
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Refine LS restraints |
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LS refinement shell |
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