6CQW
Crystal Structure of Recombinant Human Acetylcholinesterase in Complex with VX(-) and HI-6
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 22-ID |
| Synchrotron site | APS |
| Beamline | 22-ID |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2016-07-14 |
| Detector | RAYONIX MX300-HS |
| Wavelength(s) | 1 |
| Spacegroup name | P 31 2 1 |
| Unit cell lengths | 105.030, 105.030, 324.611 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 39.674 - 2.278 |
| R-factor | 0.1723 |
| Rwork | 0.171 |
| R-free | 0.19870 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 4ey4 |
| RMSD bond length | 0.004 |
| RMSD bond angle | 0.721 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | PHENIX ((1.10.1_2155: ???)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.320 |
| High resolution limit [Å] | 2.278 | 2.278 |
| Rmerge | 0.104 | 0.427 |
| Rpim | 0.208 | |
| Number of reflections | 95513 | 9059 |
| <I/σ(I)> | 12.4 | 2 |
| Completeness [%] | 99.6 | 93.9 |
| Redundancy | 5.7 | 5.7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 7 | 295 | 15 to 21% PEG 3350, 0.17 - 0.2M potassium nitrate, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 295K |
