5LTX
LIGAND BINDING DOMAIN OF PSEUDOMONAS AERUGINOSA PAO1 AMINO ACID CHEMORECEPTOR PCTA IN COMPLEX WITH L-MET
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID23-1 |
Synchrotron site | ESRF |
Beamline | ID23-1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2014-06-28 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.873 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 71.680, 76.555, 116.504 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 46.358 - 2.020 |
R-factor | 0.1892 |
Rwork | 0.188 |
R-free | 0.21880 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5t65 |
RMSD bond length | 0.004 |
RMSD bond angle | 0.684 |
Data reduction software | XDS |
Data scaling software | Aimless (0.3.3) |
Phasing software | PHENIX |
Refinement software | PHENIX (1.10_2155) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 47.730 | 47.730 | 2.090 |
High resolution limit [Å] | 2.020 | 7.820 | 2.020 |
Rmerge | 0.082 | 0.023 | 0.997 |
Number of reflections | 42626 | ||
<I/σ(I)> | 12.4 | ||
Completeness [%] | 99.7 | 99.1 | 99.1 |
Redundancy | 4.8 | 4.6 | 4.8 |
CC(1/2) | 0.999 | 0.999 | 0.680 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | LIQUID DIFFUSION | 4.6 | 293 | Capillary counter diffusion: 2.0 M sodium formate & 0.1 M Na Act pH 4.6 |