1WU5
Crystal structure of reducing-end-xylose releasing exo-oligoxylanase complexed with xylose
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PHOTON FACTORY BEAMLINE BL-5A |
Synchrotron site | Photon Factory |
Beamline | BL-5A |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2004-06-24 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 1.000 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 52.300, 85.422, 87.440 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 44.880 - 2.200 |
R-factor | 0.171 |
Rwork | 0.171 |
R-free | 0.21100 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1h14 |
RMSD bond length | 0.006 |
RMSD bond angle | 1.200 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | MOLREP |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 62.860 | 2.280 |
High resolution limit [Å] | 2.200 | 2.200 |
Number of reflections | 20272 | |
<I/σ(I)> | 24.1 | 6.4 |
Completeness [%] | 99.8 | 99.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 4.6 | 293 | PEG4000, sodium acetate, glycerol, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K |