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4V2F

Tetracycline repressor TetR(D), unliganded

Replaces:  1BJ0
Experimental procedure
Experimental methodSINGLE WAVELENGTH
Source typeSYNCHROTRON
Source detailsEMBL/DESY, HAMBURG BEAMLINE BW7A
Synchrotron siteEMBL/DESY, HAMBURG
BeamlineBW7A
Temperature [K]287
Detector technologyIMAGE PLATE
Collection date1997-07-15
DetectorMARRESEARCH
Spacegroup nameI 41 2 2
Unit cell lengths69.790, 69.790, 182.340
Unit cell angles90.00, 90.00, 90.00
Refinement procedure
Resolution65.180 - 2.400
R-factor0.21495
Rwork0.208
R-free0.27811
Structure solution methodMOLECULAR REPLACEMENT
Starting model (for MR)2tct
RMSD bond length0.012
RMSD bond angle1.535
Data reduction softwareDENZO
Data scaling softwareSCALEPACK
Phasing softwareX-PLOR (3.8)
Refinement softwareREFMAC (5.8.0073)
Data quality characteristics
 OverallOuter shell
Low resolution limit [Å]30.8002.490
High resolution limit [Å]2.4002.400
Rmerge0.050
Number of reflections7162
<I/σ(I)>12.72.3
Completeness [%]86.090.8
Redundancy2.7
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
18PH 8.0

220113

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