4R6U
IL-18 receptor complex
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL17U |
Synchrotron site | SSRF |
Beamline | BL17U |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2012-07-13 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 1.000 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 71.392, 85.603, 88.117 |
Unit cell angles | 90.00, 97.60, 90.00 |
Refinement procedure
Resolution | 38.901 - 2.800 |
R-factor | 0.2356 |
Rwork | 0.233 |
R-free | 0.28170 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1J0S and 1ITB |
RMSD bond length | 0.013 |
RMSD bond angle | 1.799 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | PHENIX ((phenix.refine: 1.8.4_1496)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.660 |
High resolution limit [Å] | 2.600 | 2.600 |
Number of reflections | 31583 | |
Completeness [%] | 97.5 | 99.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.6 | 291 | 20% PEG3350, 0.03 M citric acid, 0.07 M Bis-Tris propane, pH 7.6, VAPOR DIFFUSION, HANGING DROP, temperature 291K |