3I5O
The X-ray crystal structure of a thermophilic cellobiose binding protein bound with cellopentaose
Replaces: 2O7JExperimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 22-ID |
| Synchrotron site | APS |
| Beamline | 22-ID |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Collection date | 2006-12-06 |
| Detector | MAR scanner 300 mm plate |
| Wavelength(s) | 1.0 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 62.110, 101.460, 108.290 |
| Unit cell angles | 90.00, 94.07, 90.00 |
Refinement procedure
| Resolution | 48.670 - 1.500 |
| R-factor | 0.205 |
| Rwork | 0.204 |
| R-free | 0.22500 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2o7i |
| RMSD bond length | 0.005 |
| RMSD bond angle | 1.073 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Phasing software | PHASER |
| Refinement software | PHENIX |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 1.600 |
| High resolution limit [Å] | 1.500 | 1.500 |
| Rmerge | 0.050 | 0.329 |
| Number of reflections | 205603 | 31437 |
| <I/σ(I)> | 15.7 | 4 |
| Completeness [%] | 96.3 | 83.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 290 | 0.1M NaCacodylate, pH 6.5, 0.2M Magnesium acetate, 20% PEG 4000, VAPOR DIFFUSION, HANGING DROP, temperature 290K |
