2OZ8
Crystal structure of putative mandelate racemase from Mesorhizobium loti
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 31-ID |
Synchrotron site | APS |
Beamline | 31-ID |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2007-02-02 |
Detector | MAR CCD 165 mm |
Wavelength(s) | 0.97958 |
Spacegroup name | P 4 21 2 |
Unit cell lengths | 160.176, 160.176, 82.560 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 20.000 - 2.480 |
R-factor | 0.177 |
Rwork | 0.174 |
R-free | 0.22900 |
Structure solution method | SAD |
RMSD bond length | 0.019 |
RMSD bond angle | 1.710 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | SHELXD |
Refinement software | REFMAC |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 29.867 | 2.610 |
High resolution limit [Å] | 2.480 | 2.480 |
Rmerge | 0.182 | 0.872 |
Total number of observations | 75180 | |
Number of reflections | 38635 | |
<I/σ(I)> | 15.3 | 3.5 |
Completeness [%] | 100.0 | 100 |
Redundancy | 13.5 | 13.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION | 5.5 | 294 | 100mM Bis-Tris pH 5.5, 1% PEG 3350, 1M Ammonium sulfate, VAPOR DIFFUSION, temperature 294K |