4HFC
The GLIC pentameric Ligand-Gated Ion Channel F14'A ethanol-sensitive mutant complexed to 2-bromo-ethanol
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SOLEIL BEAMLINE PROXIMA 1 |
Synchrotron site | SOLEIL |
Beamline | PROXIMA 1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2011-11-30 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.9191 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 180.880, 133.140, 159.350 |
Unit cell angles | 90.00, 102.22, 90.00 |
Refinement procedure
Resolution | 30.000 - 3.050 |
R-factor | 0.1931 |
Rwork | 0.192 |
R-free | 0.22000 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.010 |
RMSD bond angle | 1.080 |
Data reduction software | XDS |
Data scaling software | SCALA |
Refinement software | BUSTER (2.11.2) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 49.600 | 3.210 |
High resolution limit [Å] | 3.050 | 3.050 |
Rmerge | 0.111 | 0.889 |
Number of reflections | 70214 | |
<I/σ(I)> | 12.5 | 2.5 |
Completeness [%] | 99.8 | 99.9 |
Redundancy | 6.9 | 7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 4 | 291 | 12-15% PEG4K, 0.1M Na Acetate pH4, 0.4M NaSCN, 200 mM 2-bromo-ethanol, VAPOR DIFFUSION, HANGING DROP, temperature 291K |