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Yorodumi- PDB-4qwc: Ternary Crystal Structures of a Y-family DNA polymerase DPO4 from... -
+Open data
-Basic information
Entry | Database: PDB / ID: 4qwc | |||||||||
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Title | Ternary Crystal Structures of a Y-family DNA polymerase DPO4 from Sulfobus Solfataricus in Comples with DNA and L-DCDP | |||||||||
Components |
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Keywords | TRANSFERASE/DNA / Y-FAMILY DNA POLYMERASE / TRANSFERASE-DNA COMPLEX / polymerase | |||||||||
Function / homology | Function and homology information 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 | Saccharolobus solfataricus P2 (archaea) Synthetic DNA (others) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.4 Å | |||||||||
Authors | Vyas, R. / Suo, Z. | |||||||||
Citation | Journal: Nucleic Acids Res. / Year: 2014 Title: Structural and kinetic insights into binding and incorporation of L-nucleotide analogs by a Y-family DNA polymerase. Authors: Gaur, V. / Vyas, R. / Fowler, J.D. / Efthimiopoulos, G. / Feng, J.Y. / Suo, Z. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4qwc.cif.gz | 363.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4qwc.ent.gz | 292.8 KB | Display | PDB format |
PDBx/mmJSON format | 4qwc.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 4qwc_validation.pdf.gz | 1.1 MB | Display | wwPDB validaton report |
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Full document | 4qwc_full_validation.pdf.gz | 1.1 MB | Display | |
Data in XML | 4qwc_validation.xml.gz | 30.5 KB | Display | |
Data in CIF | 4qwc_validation.cif.gz | 42.1 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/qw/4qwc ftp://data.pdbj.org/pub/pdb/validation_reports/qw/4qwc | HTTPS FTP |
-Related structure data
Related structure data | 4qw8C 4qw9C 4qwaC 4qwbC 4qwdC 4qweC 4fo3 C: citing same article (ref.) 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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2 |
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Unit cell |
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-Components
-Protein , 1 types, 2 molecules AD
#1: Protein | Mass: 39219.715 Da / Num. of mol.: 2 / Fragment: Dpo4 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Saccharolobus solfataricus P2 (archaea) Strain: ATCC 35092 / DSM 1617 / JCM 11322 / P2 / Gene: dbh, dpo4, SSO2448 / Plasmid: pET21b / Production host: Escherichia coli (E. coli) / References: UniProt: Q97W02, DNA-directed DNA polymerase |
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-DNA chain , 2 types, 4 molecules BECF
#2: DNA chain | Mass: 3960.600 Da / Num. of mol.: 2 / Fragment: DNA / Source method: obtained synthetically / Source: (synth.) Synthetic DNA (others) #3: DNA chain | Mass: 5507.565 Da / Num. of mol.: 2 / Fragment: DNA / Source method: obtained synthetically / Source: (synth.) Synthetic DNA (others) |
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-Non-polymers , 4 types, 185 molecules
#4: Chemical | ChemComp-CA / #5: Chemical | #6: Chemical | #7: Water | ChemComp-HOH / | |
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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: 2.72 Å3/Da / Density % sol: 54.75 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, hanging drop / pH: 7 Details: 16% PEG 3350, 0.1 M HEPES (PH 7.0), 100MM CALCIUM ACETATE, 2.5% GLYCEROL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 31-ID / Wavelength: 0.97931 / Wavelength: 0.97931 Å |
Detector | Type: RAYONIX MX225HE / Detector: CCD / Date: Oct 18, 2012 |
Radiation | Monochromator: KOHZU HLD-4 DOUBLE CRYSTAL / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97931 Å / Relative weight: 1 |
Reflection | Resolution: 2.4→49.22 Å / Num. obs: 41845 / % possible obs: 99.3 % |
Reflection shell | Resolution: 2.4→2.49 Å / Redundancy: 10 % / Rmerge(I) obs: 0.892 / Mean I/σ(I) obs: 2.8 / % possible all: 100 |
-Processing
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 4FO3 4fo3 Resolution: 2.4→46.46 Å / Cor.coef. Fo:Fc: 0.946 / Cor.coef. Fo:Fc free: 0.919 / SU B: 23.362 / SU ML: 0.236 / Cross valid method: THROUGHOUT / ESU R: 0.42 / ESU R Free: 0.283 / 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: 70.557 Å2
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Refinement step | Cycle: LAST / Resolution: 2.4→46.46 Å
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