6M9T
Crystal structure of EP3 receptor bound to misoprostol-FA
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | FREE ELECTRON LASER |
Source details | SLAC LCLS BEAMLINE CXI |
Synchrotron site | SLAC LCLS |
Beamline | CXI |
Temperature [K] | 293 |
Detector technology | PIXEL |
Collection date | 2017-08-19 |
Detector | CS-PAD CXI-1 |
Wavelength(s) | 1.302 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 120.800, 54.850, 96.800 |
Unit cell angles | 90.00, 95.83, 90.00 |
Refinement procedure
Resolution | 27.270 - 2.500 |
R-factor | 0.202 |
Rwork | 0.200 |
R-free | 0.24200 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | PDB entries 3P0G & 4EIY |
RMSD bond length | 0.009 |
RMSD bond angle | 0.950 |
Data reduction software | CrystFEL (0.6.2) |
Data scaling software | CrystFEL (0.6.2) |
Phasing software | PHASER |
Refinement software | BUSTER (2.10.2) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.030 | 2.620 |
High resolution limit [Å] | 2.500 | 2.500 |
Number of reflections | 22151 | 22097 |
<I/σ(I)> | 4.2 | 0.25 |
Completeness [%] | 100.0 | 100 |
Redundancy | 223.9 | 90.5 |
CC(1/2) | 0.994 | 0.193 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | LIPIDIC CUBIC PHASE | 293 | 100 mM sodium citrate, pH 3.8-4.2, 10-35 mM magnesium sulfate, 20-23% v/v PEG400, 2.5% Jeffamine M-600 |