3HKA
Crystal structure of uronate isomerase from Bacillus halodurans complexed with zinc and D-Fructuronate
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSLS BEAMLINE X4A |
Synchrotron site | NSLS |
Beamline | X4A |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2007-07-13 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 0.97915 |
Spacegroup name | P 41 2 2 |
Unit cell lengths | 132.596, 132.596, 195.638 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 24.850 - 1.900 |
R-factor | 0.215 |
Rwork | 0.213 |
R-free | 0.24100 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2q08 |
RMSD bond length | 0.006 |
RMSD bond angle | 1.300 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | BALBES |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 25.000 |
High resolution limit [Å] | 1.900 |
Rmerge | 0.086 |
Number of reflections | 128635 |
Completeness [%] | 93.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 293 | 25% PEG 3350, 0.1M Tris-HCl, 0.2M NaCl, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K |