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- PDB-4bdp: CRYSTAL STRUCTURE OF BACILLUS DNA POLYMERASE I FRAGMENT COMPLEXED... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4bdp | ||||||
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Title | CRYSTAL STRUCTURE OF BACILLUS DNA POLYMERASE I FRAGMENT COMPLEXED TO 11 BASE PAIRS OF DUPLEX DNA AFTER ADDITION OF TWO DATP RESIDUES | ||||||
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![]() | TRANSFERASE/DNA / BACILLUS STEAROTHERMOPHILUS DNA POLYMERASE / BF THERMOPHILUS POLYMERASE / COMPLEX (NUCLEOTIDYLTRANSFERASE-DNA) / TRANSFERASE-DNA complex | ||||||
Function / homology | ![]() double-strand break repair via alternative nonhomologous end joining / 3'-5' exonuclease activity / DNA-templated DNA replication / DNA-directed DNA polymerase / DNA-directed DNA polymerase activity / DNA binding Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Kiefer, J.R. / Mao, C. / Beese, L.S. | ||||||
![]() | ![]() Title: Visualizing DNA replication in a catalytically active Bacillus DNA polymerase crystal. Authors: Kiefer, J.R. / Mao, C. / Braman, J.C. / Beese, L.S. #1: ![]() Title: Crystal Structure of a Thermostable Bacillus DNA Polymerase I Large Fragment at 2.1 A Resolution Authors: Kiefer, J.R. / Mao, C. / Hansen, C.J. / Basehore, S.L. / Hogrefe, H.H. / Braman, J.C. / Beese, L.S. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 151.6 KB | Display | ![]() |
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PDB format | ![]() | 116.9 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 460.3 KB | Display | ![]() |
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Full document | ![]() | 478.8 KB | Display | |
Data in XML | ![]() | 30.5 KB | Display | |
Data in CIF | ![]() | 46.3 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 2bdpSC ![]() 3bdpC S: Starting model for refinement C: citing same article ( |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
-DNA chain , 2 types, 2 molecules PT
#1: DNA chain | Mass: 3342.212 Da / Num. of mol.: 1 / Source method: obtained synthetically |
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#2: DNA chain | Mass: 3981.608 Da / Num. of mol.: 1 / Source method: obtained synthetically |
-Protein , 1 types, 1 molecules A
#3: Protein | Mass: 66200.859 Da / Num. of mol.: 1 / Fragment: RESIDUES 297-876 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Production host: ![]() ![]() |
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-Non-polymers , 3 types, 559 molecules ![](data/chem/img/SO4.gif)
![](data/chem/img/MG.gif)
![](data/chem/img/HOH.gif)
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![](data/chem/img/HOH.gif)
#4: Chemical | #5: Chemical | #6: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.9 Å3/Da / Density % sol: 57.55 % Description: LTI/SIGMA(I)> FOR THE DATA SET : 18.9 LTI/SIGMA(I)> FOR SHELL : 5.6 | ||||||||||||||||||||||||||||||
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Crystal grow | pH: 5.8 / Details: pH 5.8 | ||||||||||||||||||||||||||||||
Crystal | *PLUS Density % sol: 63.4 % | ||||||||||||||||||||||||||||||
Crystal grow | *PLUS Temperature: 18 ℃ / Method: vapor diffusion, hanging dropDetails: drop solution was mixed with an equal volume of reservoir solution | ||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 90 K |
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Detector | Type: RIGAKU RAXIS IIC / Detector: IMAGE PLATE / Date: May 15, 1997 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Relative weight: 1 |
Reflection | Resolution: 1.8→20 Å / Num. all: 72444 / Num. obs: 72444 / % possible obs: 90.6 % / Observed criterion σ(I): 0 / Redundancy: 4.3 % / Biso Wilson estimate: 24.5 Å2 / Rsym value: 0.047 |
Reflection shell | Resolution: 1.8→1.83 Å / Rsym value: 0.133 / % possible all: 76.6 |
Reflection | *PLUS Num. measured all: 314981 / Rmerge(I) obs: 0.047 |
Reflection shell | *PLUS % possible obs: 76.6 % / Rmerge(I) obs: 0.133 / Mean I/σ(I) obs: 5.6 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 2BDP Resolution: 1.8→20 Å / Rfactor Rfree error: 0.005 / Cross valid method: THROUGHOUT / σ(F): 0
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Displacement parameters | Biso mean: 21.7 Å2
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Refine analyze |
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Refinement step | Cycle: LAST / Resolution: 1.8→20 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.8→1.91 Å / Rfactor Rfree error: 0.018
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Xplor file |
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Software | *PLUS Name: ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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LS refinement shell | *PLUS Rfactor obs: 0.421 |