1MQR
THE CRYSTAL STRUCTURE OF ALPHA-D-GLUCURONIDASE (E386Q) FROM BACILLUS STEAROTHERMOPHILUS T-6
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | EMBL/DESY, HAMBURG BEAMLINE X13 |
| Synchrotron site | EMBL/DESY, HAMBURG |
| Beamline | X13 |
| Temperature [K] | 203.4 |
| Detector technology | CCD |
| Collection date | 2000-07-08 |
| Detector | MAR CCD 165 mm |
| Wavelength(s) | 0.913 |
| Spacegroup name | P 41 21 2 |
| Unit cell lengths | 73.537, 73.537, 328.894 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 49.030 - 2.000 |
| R-factor | 0.179 |
| Rwork | 0.179 |
| R-free | 0.20300 |
| Structure solution method | AB INITIO PHASING |
| Starting model (for MR) | 1mqp |
| RMSD bond length | 0.009 |
| RMSD bond angle | 1.500 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | CNS |
| Refinement software | CNS |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.030 |
| High resolution limit [Å] | 2.000 | 2.000 |
| Rmerge | 0.083 | 0.317 |
| Number of reflections | 62425 | |
| <I/σ(I)> | 10.2 | |
| Completeness [%] | 99.8 | 99.8 |
| Redundancy | 5.5 | 5.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 5 | 293 | 12% ISOPROPANOL, 14% PEG 4K, 0.1M NA-CITRATE, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
