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3IXQ

Structure of ribose 5-phosphate isomerase a from methanocaldococcus jannaschii

Replaces:  2PJM
Experimental procedure
Experimental methodSINGLE WAVELENGTH
Source typeSYNCHROTRON
Source detailsSRS BEAMLINE PX10.1
Synchrotron siteSRS
BeamlinePX10.1
Temperature [K]100
Detector technologyCCD
Collection date2007-03-03
DetectorMARMOSAIC 225 mm CCD
Wavelength(s)1.074
Spacegroup nameP 1 21 1
Unit cell lengths54.856, 100.273, 80.465
Unit cell angles90.00, 92.54, 90.00
Refinement procedure
Resolution30.000 - 1.780
R-factor0.15
Rwork0.148
R-free0.18800
Structure solution methodMOLECULAR REPLACEMENT
Starting model (for MR)1kl5
RMSD bond length0.015
RMSD bond angle1.469
Data reduction softwareDENZO
Data scaling softwareSCALEPACK
Phasing softwareMOLREP
Refinement softwareREFMAC
Data quality characteristics
 OverallOuter shell
Low resolution limit [Å]30.0001.760
High resolution limit [Å]1.7001.700
Rmerge0.1040.392
Number of reflections94575
<I/σ(I)>13.64
Completeness [%]98.598.3
Redundancy85.1
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
1oil batch (TERA)4.7529820MM TRIS-HCL PH 8.0, 200MM NACL. 40% V/V 1,2-PROPANEDIOL, 0.1M ACETATE PH 4.5, 0.05M CA ACETATE, oil batch (TERA), temperature 298.0K

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