7GHK
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 DAR-DIA-eace69ff-36 (Mpro-x3351)
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 | 2020-05-19 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 0.91188 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 113.047, 52.889, 44.549 |
| Unit cell angles | 90.00, 102.95, 90.00 |
Refinement procedure
| Resolution | 55.090 - 1.520 |
| R-factor | 0.1767 |
| Rwork | 0.175 |
| R-free | 0.20790 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.008 |
| RMSD bond angle | 0.960 |
| 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] | 55.100 | 1.550 |
| High resolution limit [Å] | 1.520 | 1.520 |
| Rmerge | 0.088 | 1.132 |
| Rmeas | 0.104 | 1.400 |
| Rpim | 0.054 | 0.813 |
| Total number of observations | 131275 | 4463 |
| Number of reflections | 39220 | 1854 |
| <I/σ(I)> | 8.4 | 0.5 |
| Completeness [%] | 99.1 | |
| Redundancy | 3.3 | 2.4 |
| CC(1/2) | 0.995 | 0.362 |
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 |
