4DGK
Crystal structure of Phytoene desaturase CRTI from Pantoea ananatis
Experimental procedure
Experimental method | MAD |
Source type | SYNCHROTRON |
Source details | SOLEIL BEAMLINE PROXIMA 1 |
Synchrotron site | SOLEIL |
Beamline | PROXIMA 1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2009-03-18 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 0.9791, 0.9794, 0.9770 |
Spacegroup name | P 32 2 1 |
Unit cell lengths | 90.690, 90.690, 130.030 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 27.850 - 2.350 |
R-factor | 0.192 |
Rwork | 0.190 |
R-free | 0.23000 |
Structure solution method | MAD |
RMSD bond length | 0.010 |
RMSD bond angle | 1.080 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | SHARP |
Refinement software | BUSTER (2.10.0) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 27.850 | 2.390 |
High resolution limit [Å] | 2.350 | 2.350 |
Rmerge | 0.056 | 0.353 |
Number of reflections | 26274 | |
<I/σ(I)> | 22.5 | 4.4 |
Completeness [%] | 99.8 | 99.8 |
Redundancy | 6.5 | 3.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 6.2 | 290 | 8% PEG 8K, 0.1 M NaCl, 0.1 M Na/K phosphate pH 6.2, VAPOR DIFFUSION, temperature 290K |