4IUG
Crystal structure of beta-galactosidase from Aspergillus oryzae in complex with galactose
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID29 |
Synchrotron site | ESRF |
Beamline | ID29 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2012-12-07 |
Detector | DECTRIS PILATUS 6M-F |
Wavelength(s) | 0.97625 |
Spacegroup name | P 32 2 1 |
Unit cell lengths | 146.380, 146.380, 136.330 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 47.914 - 2.600 |
R-factor | 0.1821 |
Rwork | 0.180 |
R-free | 0.21380 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1tg7 |
RMSD bond length | 0.009 |
RMSD bond angle | 1.328 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PHASER |
Refinement software | PHENIX ((phenix.refine: 1.7.3_928)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 47.914 | 2.700 |
High resolution limit [Å] | 2.600 | 2.600 |
Number of reflections | 52147 | |
Completeness [%] | 99.8 | 99.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5 | 295 | 0.1 M cadmium chloride, 0.1 M sodium acetate, 30 % (w/v) PEG 400, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K |