4NQA
Crystal structure of liganded hRXR-alpha/hLXR-beta heterodimer on DNA
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 24-ID-C |
Synchrotron site | APS |
Beamline | 24-ID-C |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2012-08-08 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.97920 |
Spacegroup name | P 43 |
Unit cell lengths | 85.783, 85.783, 238.577 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 48.971 - 3.102 |
R-factor | 0.1864 |
Rwork | 0.180 |
R-free | 0.21780 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.004 |
RMSD bond angle | 0.828 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASES |
Refinement software | PHENIX ((phenix.refine: 1.8.2_1309)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 100.000 | 3.210 |
High resolution limit [Å] | 3.100 | 3.100 |
Rmerge | 0.097 | 0.537 |
Number of reflections | 30417 | |
<I/σ(I)> | 1.9 | |
Completeness [%] | 97.7 | 95.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8 | 295 | 6% PEG8000, 18% isopropanol, 0.05 M Tris, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K |