3DLQ
Crystal structure of the IL-22/IL-22R1 complex
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | LNLS BEAMLINE W01B-MX2 |
Synchrotron site | LNLS |
Beamline | W01B-MX2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2007-08-01 |
Detector | MARMOSAIC 225 mm CCD |
Wavelength(s) | 1.45 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 49.244, 79.244, 91.996 |
Unit cell angles | 90.00, 94.63, 90.00 |
Refinement procedure
Resolution | 19.811 - 1.900 |
R-factor | 0.1946 |
Rwork | 0.192 |
R-free | 0.23610 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | PDB ENTRIES 1M4R 1tfh |
RMSD bond length | 0.006 |
RMSD bond angle | 1.009 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | PHASER |
Refinement software | PHENIX |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 1.970 |
High resolution limit [Å] | 1.900 | 4.090 | 1.900 |
Rmerge | 0.106 | 0.099 | 0.305 |
Number of reflections | 27404 | ||
<I/σ(I)> | 12.1 | ||
Completeness [%] | 98.8 | 99.2 | 94.8 |
Redundancy | 2.8 | 2.9 | 2.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | hanging drop | 7.5 | 291 | 0.9M Sodium Acetate, 1mM Triton X-100, 0.1M HEPES, pH 7.5, hanging drop, temperature 291K |