3D90
Crystal structure of the human progesterone receptor ligand-binding domain bound to levonorgestrel
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE BM30A |
| Synchrotron site | ESRF |
| Beamline | BM30A |
| Temperature [K] | 78 |
| Detector technology | CCD |
| Collection date | 2006-02-11 |
| Detector | ADSC QUANTUM 315 |
| Wavelength(s) | 0.979738 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 58.870, 65.310, 70.620 |
| Unit cell angles | 90.00, 96.01, 90.00 |
Refinement procedure
| Resolution | 47.830 - 2.260 |
| R-factor | 0.231 |
| Rwork | 0.231 |
| R-free | 0.27900 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1sqn |
| RMSD bond length | 0.006 |
| RMSD bond angle | 1.200 |
| Data reduction software | XDS |
| Data scaling software | XDS |
| Phasing software | PHASER |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 47.830 | 2.300 |
| High resolution limit [Å] | 2.260 | 2.260 |
| Rmerge | 0.081 | 0.413 |
| Number of reflections | 20345 | |
| <I/σ(I)> | 11.11 | 2.33 |
| Completeness [%] | 80.9 | 73.5 |
| Redundancy | 2.76 | 2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 293 | 8% PEG3350, x300mM MgSO4, 10% Glycerol 10%, 50mM PIPES, pH6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
