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- PDB-4qwc: Ternary Crystal Structures of a Y-family DNA polymerase DPO4 from... -
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Open data
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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 | |||||||||
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![]() | TRANSFERASE/DNA / Y-FAMILY DNA POLYMERASE / TRANSFERASE-DNA COMPLEX / polymerase | |||||||||
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 | ![]() ![]() Synthetic DNA (others) | |||||||||
Method | ![]() ![]() ![]() | |||||||||
![]() | Vyas, R. / Suo, Z. | |||||||||
![]() | ![]() 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: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 363.4 KB | Display | ![]() |
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PDB format | ![]() | 292.8 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1.1 MB | Display | ![]() |
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Full document | ![]() | 1.1 MB | Display | |
Data in XML | ![]() | 30.5 KB | Display | |
Data in CIF | ![]() | 42.1 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 4qw8C ![]() 4qw9C ![]() 4qwaC ![]() 4qwbC ![]() 4qwdC ![]() 4qweC ![]() 4fo3 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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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.) ![]() ![]() Strain: ATCC 35092 / DSM 1617 / JCM 11322 / P2 / Gene: dbh, dpo4, SSO2448 / Plasmid: pET21b / Production host: ![]() ![]() |
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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: ![]() |
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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: ![]() ![]() ![]() |
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 |
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Processing
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Refinement | Method to determine structure: ![]() 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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Refine LS restraints |
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