6CDU
Crystal structure of a chimeric human alpha1GABAA receptor in complex with alphaxalone
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRL BEAMLINE BL12-2 |
| Synchrotron site | SSRL |
| Beamline | BL12-2 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2018-05-27 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 0.9762 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 108.202, 263.529, 109.160 |
| Unit cell angles | 90.00, 110.91, 90.00 |
Refinement procedure
| Resolution | 39.879 - 3.450 |
| R-factor | 0.2296 |
| Rwork | 0.227 |
| R-free | 0.28610 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 4z90 apo structure |
| RMSD bond length | 0.003 |
| RMSD bond angle | 0.661 |
| Data reduction software | XDS |
| Data scaling software | Aimless |
| Phasing software | PHASER |
| Refinement software | PHENIX ((1.13_2998: ???)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 39.880 | 3.520 |
| High resolution limit [Å] | 3.450 | 3.450 |
| Rmerge | 0.156 | 3.252 |
| Rpim | 0.042 | 0.877 |
| Number of reflections | 73186 | 4610 |
| <I/σ(I)> | 13.2 | 1.1 |
| Completeness [%] | 97.8 | 99.3 |
| Redundancy | 14.4 | 14.4 |
| CC(1/2) | 0.999 | 0.488 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 6.1 | 277 | PEG400, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, NaSCN |
