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- PDB-3rb0: Dpo4 extension ternary complex with 3'-terminal primer G base opp... -
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Open data
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Basic information
Entry | Database: PDB / ID: 3rb0 | ||||||
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Title | Dpo4 extension ternary complex with 3'-terminal primer G base opposite the 1-methylguanine (M1G) lesion | ||||||
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![]() | TRANSFERASE/DNA / mutagenesis / DNA DAMAGE / DNA REPAIR / DNA REPLICATION / DNA-BINDING / DNA-DIRECTED DNA POLYMERASE / MAGNESIUM / METAL-BINDING / MUTATOR PROTEIN / NUCLEOTIDYLTRANSFERASE / TRANSFERASE / TRANSFERASE-DNA COMPLEX / Lesion bypass / DNA polymerase / Y-family polymerase / dNTP binding / 1-methylguanine | ||||||
Function / homology | ![]() error-prone translesion synthesis / DNA-templated DNA replication / damaged DNA binding / DNA-directed DNA polymerase / DNA-directed DNA polymerase activity / magnesium ion binding / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Rechkoblit, O. / Patel, D.J. | ||||||
![]() | ![]() Title: Implications for damage recognition during Dpo4-mediated mutagenic bypass of m1G and m3C lesions. Authors: Rechkoblit, O. / Delaney, J.C. / Essigmann, J.M. / Patel, D.J. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 351.7 KB | Display | ![]() |
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PDB format | ![]() | 283.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 3raqSC ![]() 3raxC ![]() 3rb3C ![]() 3rb4C ![]() 3rb6C ![]() 3rbdC ![]() 3rbeC 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
-Protein , 1 types, 2 molecules AB
#1: Protein | Mass: 38945.379 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
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-DNA chain , 2 types, 4 molecules DHEJ
#2: DNA chain | Mass: 4086.668 Da / Num. of mol.: 2 / Source method: obtained synthetically / Details: synthetic #3: DNA chain | Mass: 5981.912 Da / Num. of mol.: 2 / Source method: obtained synthetically / Details: synthetic |
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-Non-polymers , 3 types, 39 molecules 




#4: Chemical | #5: Chemical | ChemComp-CA / #6: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.96 Å3/Da / Density % sol: 58.44 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 7 Details: 100 mM HEPES, pH 7.0, 100 mM calcium acetate and 10% PEG 4000, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Dec 17, 2006 |
Radiation | Monochromator: Kohzu HLD8-24 / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97949 Å / Relative weight: 1 |
Reflection | Resolution: 3.2→20 Å / Num. all: 18330 / Num. obs: 17707 / % possible obs: 96.6 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 2 / Redundancy: 3.4 % |
Reflection shell | Resolution: 3.2→3.31 Å / Redundancy: 1.9 % / Mean I/σ(I) obs: 2 / % possible all: 83.7 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 3RAQ Resolution: 3.225→20 Å / Cor.coef. Fo:Fc: 0.936 / Cor.coef. Fo:Fc free: 0.896 / SU B: 65.88 / SU ML: 0.551 / Cross valid method: THROUGHOUT / σ(F): 2 / ESU R Free: 0.621 / 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: 108.231 Å2
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Refinement step | Cycle: LAST / Resolution: 3.225→20 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 3.225→3.306 Å / Total num. of bins used: 20
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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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