2VW8
Crystal Structure of Quinolone signal response protein pqsE from Pseudomonas aeruginosa
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE BM14 |
Synchrotron site | ESRF |
Beamline | BM14 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2008-02-15 |
Detector | MARRESEARCH |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 103.370, 57.690, 50.240 |
Unit cell angles | 90.00, 97.07, 90.00 |
Refinement procedure
Resolution | 51.300 - 1.450 |
R-factor | 0.16713 |
Rwork | 0.166 |
R-free | 0.18597 |
Structure solution method | SAD |
Starting model (for MR) | NONE |
RMSD bond length | 0.008 |
RMSD bond angle | 1.173 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | SHELX |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 1.490 |
High resolution limit [Å] | 1.450 | 1.450 |
Rmerge | 0.040 | 0.420 |
Number of reflections | 51128 | |
<I/σ(I)> | 18.39 | 3.11 |
Completeness [%] | 97.9 | 94.9 |
Redundancy | 3.78 | 3.74 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 6 | 40% PEG 400, 0.1M NA-CACODYLATE, PH6.0, 0.2M MAGNESIUM ACETATE |