7GC9
Group deposition SARS-CoV-2 main protease in complex with inhibitors from the COVID Moonshot -- Crystal Structure of SARS-CoV-2 main protease in complex with MAT-POS-590ac91e-22 (Mpro-x10555)
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | DIAMOND BEAMLINE I04-1 |
| Synchrotron site | Diamond |
| Beamline | I04-1 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2020-06-30 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 0.91256 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 114.045, 53.531, 44.419 |
| Unit cell angles | 90.00, 101.10, 90.00 |
Refinement procedure
| Resolution | 55.960 - 1.771 |
| R-factor | 0.1859 |
| Rwork | 0.184 |
| R-free | 0.22950 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.008 |
| RMSD bond angle | 0.990 |
| Data reduction software | XDS |
| Data scaling software | Aimless |
| Phasing software | PHASER |
| Refinement software | BUSTER (2.10.3 (20-MAY-2020)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 55.980 | 1.810 |
| High resolution limit [Å] | 1.770 | 1.770 |
| Rmerge | 0.175 | 1.388 |
| Rmeas | 0.211 | 1.701 |
| Rpim | 0.116 | 0.971 |
| Total number of observations | 82584 | 4155 |
| Number of reflections | 25666 | 1434 |
| <I/σ(I)> | 3.7 | 0.4 |
| Completeness [%] | 99.8 | |
| Redundancy | 3.2 | 2.9 |
| CC(1/2) | 0.958 | 0.303 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 6.5 | 293.15 | 15% PEG 4K, 5% DMSO, 0.1M MES pH 6.5 |
