4AUU
Crystal structure of apo FimH lectin domain at 1.5 A resolution
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SOLEIL BEAMLINE PROXIMA 1 |
| Synchrotron site | SOLEIL |
| Beamline | PROXIMA 1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2010-11-23 |
| Detector | ADSC QUANTUM 315r |
| Spacegroup name | P 31 2 1 |
| Unit cell lengths | 91.046, 91.046, 79.331 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 27.962 - 1.600 |
| R-factor | 0.158 |
| Rwork | 0.157 |
| R-free | 0.18430 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2vco |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.450 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Phasing software | PHASER |
| Refinement software | PHENIX ((PHENIX.REFINE)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 28.000 | 1.600 |
| High resolution limit [Å] | 1.500 | 1.500 |
| Rmerge | 0.050 | 0.350 |
| Number of reflections | 50404 | |
| <I/σ(I)> | 19.45 | 4.37 |
| Completeness [%] | 99.9 | 90.5 |
| Redundancy | 5 | 4.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 8.6 | 1 M LI2SO4, 100 MM TRIS PH 8.6, 10 MM NICL2, 0.2 M NON-DETERGENT SULFOBETAINE 201 |
