5DXR
Crystal Structure of the ER-alpha Ligand-binding Domain in Complex with the Cyclofenil Derivative 4,4'-{[(3R)-3-methylcyclohexylidene]methanediyl}diphenol
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL11-1 |
Synchrotron site | SSRL |
Beamline | BL11-1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2013-11-18 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 1.000 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 54.961, 82.025, 58.778 |
Unit cell angles | 90.00, 110.71, 90.00 |
Refinement procedure
Resolution | 45.670 - 2.280 |
R-factor | 0.1944 |
Rwork | 0.190 |
R-free | 0.23550 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2b1v |
RMSD bond length | 0.002 |
RMSD bond angle | 0.580 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHENIX |
Refinement software | PHENIX |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 2.320 |
High resolution limit [Å] | 2.280 | 6.190 | 2.280 |
Rmerge | 0.082 | 0.043 | 0.580 |
Rmeas | 0.097 | 0.051 | 0.685 |
Rpim | 0.052 | 0.028 | 0.361 |
Total number of observations | 75238 | ||
Number of reflections | 21871 | ||
<I/σ(I)> | 5.2 | ||
Completeness [%] | 97.8 | 97.1 | 96.8 |
Redundancy | 3.4 | 3.3 | 3.5 |
CC(1/2) | 0.996 | 0.797 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.3 | 294 | 15% PEG 3350, 0.05M MgCl2, 0.067M NaCl, 0.1M Tris |