8JQU
Crystal structure of GppNHp bound GTPase domain of Rab5a from Leishmania donovani
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU FR-E+ SUPERBRIGHT |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Collection date | 2023-05-30 |
| Detector | RIGAKU RAXIS IV++ |
| Wavelength(s) | 1.54178 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 110.552, 42.266, 37.777 |
| Unit cell angles | 90.00, 103.39, 90.00 |
Refinement procedure
| Resolution | 27.354 - 1.798 |
| Rwork | 0.162 |
| R-free | 0.20290 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.016 |
| RMSD bond angle | 2.130 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.8.0258) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 35.000 | 3.880 | 1.860 |
| High resolution limit [Å] | 1.798 | 3.080 | 1.800 |
| Rmerge | 0.040 | 0.220 | |
| Rmeas | 0.054 | 0.043 | 0.242 |
| Rpim | 0.017 | 0.100 | |
| Number of reflections | 15882 | 1610 | 1532 |
| <I/σ(I)> | 25 | ||
| Completeness [%] | 99.7 | 100 | 97.7 |
| Redundancy | 6.6 | 6.8 | 5.6 |
| CC(1/2) | 0.999 | 0.975 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 277 | 0.2M Magnesium Acetate, 0.1M Tris-HCl pH 8.5, 19% PEG 8K |
