6D5W
Ras:SOS:Ras in complex with a small molecule activator
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 | 2012-12-19 |
| Detector | MARMOSAIC 300 mm CCD |
| Wavelength(s) | 0.98 |
| Spacegroup name | I 4 2 2 |
| Unit cell lengths | 186.125, 186.125, 179.217 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 43.033 - 2.478 |
| R-factor | 0.1945 |
| Rwork | 0.193 |
| R-free | 0.22820 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 4nyi |
| RMSD bond length | 0.008 |
| RMSD bond angle | 1.082 |
| Data reduction software | HKL-2000 |
| Data scaling software | SCALEPACK |
| Phasing software | PHASER |
| Refinement software | PHENIX (1.8.1_1168) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.510 |
| High resolution limit [Å] | 2.470 | 2.470 |
| Number of reflections | 54650 | 2718 |
| <I/σ(I)> | 6.2 | |
| Completeness [%] | 99.4 | |
| Redundancy | 14.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 293 | 0.1 M sodium acetate, 2.0 M sodium formate, pH 4.0 |
