3QP8
Crystal structure of CviR (Chromobacterium violaceum 12472) ligand-binding domain bound to C10-HSL
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSLS BEAMLINE X25 |
Synchrotron site | NSLS |
Beamline | X25 |
Temperature [K] | 298 |
Detector technology | CCD |
Collection date | 2008-10-17 |
Detector | ADSC QUANTUM 315 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 76.461, 71.613, 77.737 |
Unit cell angles | 90.00, 114.58, 90.00 |
Refinement procedure
Resolution | 70.710 - 1.600 |
R-factor | 0.1991 |
Rwork | 0.198 |
R-free | 0.23020 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3qp6 |
RMSD bond length | 0.010 |
RMSD bond angle | 1.277 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | PHASER |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 70.710 | 1.660 |
High resolution limit [Å] | 1.600 | 1.600 |
Rmerge | 0.397 | |
Number of reflections | 101162 | |
<I/σ(I)> | 16.678 | 2.25 |
Completeness [%] | 99.8 | 99.5 |
Redundancy | 4 | 3.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 9.5 | 296 | 100 mM CHES, 1 M sodium citrate, pH 9.5, VAPOR DIFFUSION, HANGING DROP, temperature 296K |