5WKV
Structure of an acid sensing ion channel in a resting state with calcium
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 24-ID-C |
Synchrotron site | APS |
Beamline | 24-ID-C |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2014-08-17 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.97870 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 109.180, 133.700, 157.650 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 24.951 - 3.200 |
R-factor | 0.2875 |
Rwork | 0.287 |
R-free | 0.29710 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2qts |
RMSD bond length | 0.003 |
RMSD bond angle | 0.688 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHENIX |
Refinement software | PHENIX ((dev_2597: ???)) |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 100.000 |
High resolution limit [Å] | 3.200 |
Number of reflections | 37779 |
<I/σ(I)> | 7.05 |
Completeness [%] | 97.5 |
Redundancy | 5.76 |
CC(1/2) | 0.979 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 277 | 100 mM Tris pH 8.5, 150 mM NaCl, 19% PEG 1000, 5 mM CaCl2. |