1OKT
X-ray Structure of Glutathione S-Transferase from the Malarial Parasite Plasmodium falciparum
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | EMBL/DESY, HAMBURG BEAMLINE X13 |
| Synchrotron site | EMBL/DESY, HAMBURG |
| Beamline | X13 |
| Temperature [K] | 100 |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 89.360, 63.000, 75.330 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 15.000 * - 1.900 |
| R-factor | 0.222 |
| Rwork | 0.222 |
| R-free | 0.25700 * |
| Structure solution method | SIRAS |
| RMSD bond length | 0.005 |
| RMSD bond angle | 20.900 * |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Phasing software | CNS |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | |
| High resolution limit [Å] | 1.900 | 1.900 * |
| Rmerge | 0.052 | |
| Number of reflections | 33867 | |
| <I/σ(I)> | 23.6 | |
| Completeness [%] | 98.9 | 98.8 * |
| Redundancy | 5.6 | 3.6 * |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | Vapor diffusion, hanging drop * | 7.8 * | 25 * | pH 8.00 |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | drop | sodium formate | 1.5 (M) | |
| 2 | 1 | drop | sodium phosphate | 2.5 (mM) | |
| 3 | 1 | drop | 15 (mM) | pH7.8 | |
| 4 | 1 | drop | protein | 4.3 (mg/ml) | |
| 5 | 1 | reservoir | sodium formate | 3 (M) |
