3DWI
Crystal structure of Mycobacterium tuberculosis CysM, the cysteine synthase B
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 24-ID-C |
| Synchrotron site | APS |
| Beamline | 24-ID-C |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2006-01-30 |
| Detector | ADSC QUANTUM 315 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 72.361, 85.351, 98.916 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 48.220 - 2.810 |
| R-factor | 0.194 |
| Rwork | 0.190 |
| R-free | 0.25600 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3dwg CHAIN A |
| RMSD bond length | 0.026 |
| RMSD bond angle | 2.281 |
| Data reduction software | HKL-2000 |
| Data scaling software | SCALEPACK |
| Phasing software | CNS |
| Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 48.220 | 2.950 |
| High resolution limit [Å] | 2.810 | 2.810 |
| Number of reflections | 15513 | |
| <I/σ(I)> | 18.6 | 4.1 |
| Completeness [%] | 99.6 | 96.2 |
| Redundancy | 5.5 | 5.3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 7.1 | 0.1 M HEPES pH 7.1, 0.64 M Li2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 295K |
