2C45
NATIVE PRECURSOR OF PYRUVOYL DEPENDENT ASPARTATE DECARBOXYLASE
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSLS BEAMLINE X12B |
Synchrotron site | NSLS |
Beamline | X12B |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2004-02-14 |
Detector | ADSC CCD |
Spacegroup name | P 31 |
Unit cell lengths | 150.100, 150.100, 60.190 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 7.990 - 2.990 |
R-factor | 0.265 |
Rwork | 0.265 |
R-free | 0.30800 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1ppy |
RMSD bond length | 0.010 |
RMSD bond angle | 1.600 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 3.100 |
High resolution limit [Å] | 2.990 | 2.990 |
Rmerge | 0.120 | |
Number of reflections | 30363 | |
Completeness [%] | 99.6 | 96 |
Redundancy | 2.6 | 2.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 292 | SODIUM CACODYLATE (PH 6.5), 1.5 M MAGNESIUM SULPHATE AND 20% PEG2000, HANGING DROP, TEMPERATURE 292K |