4ORS
Three-dimensional structure of the C65A mutant of Human lipocalin-type Prostaglandin D Synthase apo-form
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID14-1 |
| Synchrotron site | ESRF |
| Beamline | ID14-1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2007-04-22 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.98 |
| Spacegroup name | P 1 |
| Unit cell lengths | 43.127, 45.819, 49.151 |
| Unit cell angles | 73.12, 82.82, 64.90 |
Refinement procedure
| Resolution | 22.383 - 1.400 |
| R-factor | 0.2513 |
| Rwork | 0.250 |
| R-free | 0.27990 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 4orr |
| RMSD bond length | 0.005 |
| RMSD bond angle | 0.871 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | MOLREP |
| Refinement software | PHENIX ((phenix.refine: 1.8.2_1309)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 40.030 | 1.480 |
| High resolution limit [Å] | 1.400 | 1.400 |
| Rmerge | 0.118 | 0.334 |
| Number of reflections | 60070 | |
| <I/σ(I)> | 8 | 2.1 |
| Completeness [%] | 93.5 | 91.9 |
| Redundancy | 2.2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 293 | 0.1M Na Hepes, 2% PEG 400, 2M Ammonium sulphate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
