4JL7
Crystal Structure of the Chemokine Receptor CXCR2 in Complex with the First PDZ Domain of NHERF1
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 21-ID-F |
| Synchrotron site | APS |
| Beamline | 21-ID-F |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2013-02-07 |
| Detector | MARMOSAIC 300 mm CCD |
| Wavelength(s) | 0.97872 |
| Spacegroup name | P 31 2 1 |
| Unit cell lengths | 50.360, 50.360, 65.982 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 20.000 - 1.160 |
| R-factor | 0.1872 |
| Rwork | 0.186 |
| R-free | 0.20830 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.230 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | BUSTER (2.10.0) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 20.000 | 1.230 |
| High resolution limit [Å] | 1.160 | 1.160 |
| Rmerge | 0.063 | 0.463 |
| Number of reflections | 33912 | |
| <I/σ(I)> | 19.1 | 3.3 |
| Completeness [%] | 100.0 | 100 |
| Redundancy | 9.7 | 7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 4.6 | 293 | 100 mM sodium acetate, 2.7 M sodium chloride, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
