1R1W
CRYSTAL STRUCTURE OF THE TYROSINE KINASE DOMAIN OF THE HEPATOCYTE GROWTH FACTOR RECEPTOR C-MET
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID14-2 |
| Synchrotron site | ESRF |
| Beamline | ID14-2 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2002-12-16 |
| Detector | MARRESEARCH |
| Wavelength(s) | 0.933 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 43.038, 46.028, 158.448 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 30.000 - 1.800 |
| R-factor | 0.17447 |
| Rwork | 0.173 |
| R-free | 0.20380 * |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1r0p |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.290 |
| Data scaling software | SCALEPACK |
| Phasing software | EPMR |
| Refinement software | REFMAC (5.1.24) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 30.000 | 1.860 |
| High resolution limit [Å] | 1.800 | 1.800 |
| Rmerge | 0.084 | 0.315 |
| Total number of observations | 168428 * | |
| Number of reflections | 28705 | |
| <I/σ(I)> | 19.6 | 4.5 |
| Completeness [%] | 95.7 | 90.4 |
| Redundancy | 5.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8.5 * | 4 * | PEG 5000 MME, isopropanol, Hepes, pH 7.10, VAPOR DIFFUSION, HANGING DROP, temperature 277K |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | drop | protein | 10 (mg/ml) | |
| 2 | 1 | drop | Tris | 50 (mM) | pH8.5 |
| 3 | 1 | drop | 150 (mM) | ||
| 4 | 1 | drop | glycerol | 10 (%) | |
| 5 | 1 | drop | dithiothreitol | 3 (mM) | |
| 6 | 1 | reservoir | PEG5000 MME | 6-10 (%) | |
| 7 | 1 | reservoir | HEPES | 100 (mM) | pH7.1 |
| 8 | 1 | reservoir | isopropanol | 11 (%) |
