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4B9U

Structure of the high fidelity DNA polymerase I with an oxidative formamidopyrimidine-dG DNA lesion -dA basepair in the post-insertion site.

Experimental procedure
Experimental methodSINGLE WAVELENGTH
Source typeSYNCHROTRON
Source detailsSLS BEAMLINE X06SA
Synchrotron siteSLS
BeamlineX06SA
Temperature [K]100
Detector technologyPIXEL
Collection date2011-08-08
DetectorDECTRIS PILATUS 6M
Spacegroup nameP 21 21 21
Unit cell lengths88.748, 93.853, 105.648
Unit cell angles90.00, 90.00, 90.00
Refinement procedure
Resolution50.000 - 2.100
R-factor0.19305
Rwork0.191
R-free0.22356
Structure solution methodMOLECULAR REPLACEMENT
Starting model (for MR)4b9m
RMSD bond length0.014
RMSD bond angle1.576
Data reduction softwareXDS
Data scaling softwareSCALA
Phasing softwarePHASER
Refinement softwareREFMAC (5.6.0117)
Data quality characteristics
 OverallOuter shell
Low resolution limit [Å]46.3002.210
High resolution limit [Å]2.1002.100
Rmerge0.1000.660
Number of reflections51802
<I/σ(I)>11.63.3
Completeness [%]99.099.3
Redundancy4.54.6
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
1

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