3WXI
Crystal structure of trypanosoma brucei gambiense glycerol kinase (ligand-free form)
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | PHOTON FACTORY BEAMLINE BL-17A |
| Synchrotron site | Photon Factory |
| Beamline | BL-17A |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2010-01-26 |
| Detector | ADSC QUANTUM 270 |
| Wavelength(s) | 0.98 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 68.763, 131.979, 148.613 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 30.000 - 2.900 |
| R-factor | 0.20596 |
| Rwork | 0.202 |
| R-free | 0.28208 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2w40 |
| RMSD bond length | 0.014 |
| RMSD bond angle | 1.590 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.5.0109) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.950 |
| High resolution limit [Å] | 2.900 | 2.900 |
| Rmerge | 0.050 | 0.675 |
| Number of reflections | 29027 | |
| <I/σ(I)> | 19.4 | |
| Completeness [%] | 99.6 | 99.6 |
| Redundancy | 4.6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 293 | 20-30% PEG 400, 0.1M HEPES, 0.01M MAGNESIUM SULPHATE, 11% 1,6-HEXANEDIOL, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
