4K2O
The Structure of a Triple Mutant of the Tiam1 PH-CC-Ex Domain
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ALS BEAMLINE 4.2.2 |
| Synchrotron site | ALS |
| Beamline | 4.2.2 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2010-07-21 |
| Detector | NOIR-1 |
| Wavelength(s) | 1.0 |
| Spacegroup name | I 2 2 2 |
| Unit cell lengths | 73.831, 80.127, 97.905 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 36.915 - 2.150 |
| R-factor | 0.1781 |
| Rwork | 0.176 |
| R-free | 0.22000 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 4k2p |
| RMSD bond length | 0.014 |
| RMSD bond angle | 1.349 |
| Data reduction software | XDS |
| Data scaling software | SCALA |
| Phasing software | PHASER |
| Refinement software | PHENIX ((phenix.refine: 1.8.2_1309)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 36.915 | 2.270 |
| High resolution limit [Å] | 2.150 | 2.150 |
| Rmerge | 0.056 | 0.560 |
| Number of reflections | 16074 | |
| <I/σ(I)> | 21.3 | 3.9 |
| Completeness [%] | 99.7 | 99.1 |
| Redundancy | 7.2 | 7.3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 291 | 0.2 M calcium chloride, 0.1 M Tris, 20% PEG4000, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K |
