2FHG
Crystal Structure of Mycobacterial Tuberculosis Proteasome
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSLS BEAMLINE X25 |
| Synchrotron site | NSLS |
| Beamline | X25 |
| Temperature [K] | 77 |
| Detector technology | CCD |
| Collection date | 2005-02-01 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 1.0 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 173.327, 113.802, 200.133 |
| Unit cell angles | 90.00, 113.93, 90.00 |
Refinement procedure
| Resolution | 50.000 - 3.230 |
| R-factor | 0.24448 |
| Rwork | 0.243 |
| R-free | 0.26611 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1q5q |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.161 |
| Data scaling software | SCALEPACK |
| Phasing software | CNS |
| Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 3.310 |
| High resolution limit [Å] | 3.200 | 3.200 |
| Rmerge | 0.058 | |
| Number of reflections | 91407 | |
| <I/σ(I)> | 21.9 | |
| Completeness [%] | 80.3 | 0.544 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 5.7 | 293 | 8% PEG 6000, 50 mM sodium citrate, pH 5.7, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
