1JPY
Crystal structure of IL-17F
Experimental procedure
Experimental method | MAD |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL9-2 |
Synchrotron site | SSRL |
Beamline | BL9-2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2001-03-13 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 0.9790 |
Spacegroup name | P 65 |
Unit cell lengths | 126.438, 126.438, 89.914 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 30.000 - 2.850 |
R-factor | 0.238 |
Rwork | 0.238 |
R-free | 0.28400 |
Structure solution method | MAD |
RMSD bond length | 0.012 |
RMSD bond angle | 1.600 |
Data scaling software | SCALEPACK |
Phasing software | MLPHARE |
Refinement software | X-PLOR (98.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.950 |
High resolution limit [Å] | 2.850 | 2.850 |
Rmerge | 0.088 | 0.541 |
Total number of observations | 141778 * | |
Number of reflections | 19294 | |
<I/σ(I)> | 7.7 | |
Completeness [%] | 100.0 | 100 |
Redundancy | 7.3 | 7.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.6 | 19 * | well solution consisted of 1.0M Lithium Sulfate, 0.5M Ammonium Sulfate, 100mM Sodium Citrate, 1% Ethanol at 5.6, VAPOR DIFFUSION, HANGING DROP at 292K |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | reservoir | lithium sulfate | 1.0 (M) | |
2 | 1 | reservoir | ammonium sulfate | 0.5 (M) | |
3 | 1 | reservoir | ethanol | 1 (%) | |
4 | 1 | reservoir | sodium citrate | 100 (mM) |