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2Y4E

X-ray crystallographic structure of E. coli ppix-EfeB

Replaces:  2WX7
Experimental procedure
Experimental methodSINGLE WAVELENGTH
Source typeSYNCHROTRON
Source detailsESRF BEAMLINE ID23-1
Synchrotron siteESRF
BeamlineID23-1
Temperature [K]100
Detector technologyCCD
Collection date2006-11-11
DetectorADSC CCD
Spacegroup nameP 21 21 21
Unit cell lengths82.952, 86.622, 120.674
Unit cell angles90.00, 90.00, 90.00
Refinement procedure
Resolution48.800 - 2.300
R-factor0.21176
Rwork0.208
R-free0.28342
Structure solution methodMOLECULAR REPLACEMENT
Starting model (for MR)2y4d
RMSD bond length0.012
RMSD bond angle1.416
Data reduction softwareMOSFLM
Data scaling softwareSCALA
Phasing softwarePHASER
Refinement softwareREFMAC (5.5.0109)
Data quality characteristics
 OverallOuter shell
Low resolution limit [Å]60.0002.360
High resolution limit [Å]2.3002.300
Rmerge0.0900.480
Number of reflections36837
<I/σ(I)>15.82.1
Completeness [%]94.489.6
Redundancy3.73.8
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
172912.0M AMMONIUM SULFATE, 5% (V/V) PEG 400, 0.1M HEPES PH 7.0, 291K

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