3A9H
Crystal Structure of PQQ-dependent sugar dehydrogenase holo-form
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PHOTON FACTORY BEAMLINE BL-17A |
Synchrotron site | Photon Factory |
Beamline | BL-17A |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2009-02-27 |
Detector | ADSC QUANTUM 270 |
Wavelength(s) | 1.0 |
Spacegroup name | I 41 2 2 |
Unit cell lengths | 177.344, 177.344, 89.743 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 44.340 - 2.500 |
R-factor | 0.20225 |
Rwork | 0.201 |
R-free | 0.23130 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3a9g |
RMSD bond length | 0.013 |
RMSD bond angle | 1.592 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | MOLREP |
Refinement software | CNS (1.2) |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 50.000 |
High resolution limit [Å] | 2.500 |
Number of reflections | 24995 |
Completeness [%] | 99.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | sitting drop | 6.6 | 293 | ammonium sulfate, pH 6.6, sitting drop, temperature 293K |