2NXW
Crystal structure of phenylpyruvate decarboxylase of Azospirillum brasilense
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | EMBL/DESY, HAMBURG BEAMLINE X11 |
Synchrotron site | EMBL/DESY, HAMBURG |
Beamline | X11 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2005-04-14 |
Detector | MAR CCD 165 mm |
Wavelength(s) | 0.8131 |
Spacegroup name | C 2 2 21 |
Unit cell lengths | 99.411, 179.032, 120.925 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 50.000 - 1.500 |
R-factor | 0.175 |
Rwork | 0.175 |
R-free | 0.19600 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1ovm |
RMSD bond length | 0.008 |
RMSD bond angle | 1.406 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | PHASER |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.550 |
High resolution limit [Å] | 1.500 | 1.500 |
Rmerge | 0.084 | 0.382 |
Number of reflections | 170507 | |
<I/σ(I)> | 21.37 | 3.54 |
Completeness [%] | 99.4 | 99.1 |
Redundancy | 5.6 | 4.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 293 | 15% PEG 4000, 10 % glycerol, 0.1 M HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |