5K2Y
Crystal structure of M. tuberculosis UspC (monoclinic crystal form)
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | DIAMOND BEAMLINE I04 |
| Synchrotron site | Diamond |
| Beamline | I04 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2011-10-23 |
| Detector | DECTRIS PILATUS 2M |
| Wavelength(s) | 0.9795 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 86.990, 52.350, 87.890 |
| Unit cell angles | 90.00, 90.88, 90.00 |
Refinement procedure
| Resolution | 87.880 - 2.410 |
| R-factor | 0.2054 |
| Rwork | 0.203 |
| R-free | 0.26070 |
| Structure solution method | SAD |
| RMSD bond length | 0.015 |
| RMSD bond angle | 1.744 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Phasing software | SHARP |
| Refinement software | REFMAC (5.8.0135) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 87.900 | 2.470 |
| High resolution limit [Å] | 2.410 | 2.410 |
| Rmerge | 0.113 | 0.664 |
| Number of reflections | 30838 | |
| <I/σ(I)> | 14.3 | 2.3 |
| Completeness [%] | 99.6 | 95.2 |
| Redundancy | 7.3 | 6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 6.5 | 292 | Precipitant mix: 25% v/v MPD; 25% PEG 1000; 25% w/v PEG 3350 Halogen mix: 0.3M Sodium fluoride; 0.3M Sodium bromide; 0.3M Sodium iodide Buffer: 1.0 M Imidazole; MES monohydrate (acid) |
