7GL2
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 EDJ-MED-1981ceba-4 (Mpro-P1623)
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 | 2021-07-13 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 0.91808 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 67.934, 100.493, 104.454 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 72.420 - 1.808 |
| R-factor | 0.2209 |
| Rwork | 0.219 |
| R-free | 0.25880 |
| 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 (2.10.4 (20-APR-2021)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 72.419 | 1.959 |
| High resolution limit [Å] | 1.808 | 1.808 |
| Rmerge | 0.105 | 1.233 |
| Rmeas | 0.114 | 1.336 |
| Rpim | 0.043 | 0.509 |
| Total number of observations | 318395 | 15347 |
| Number of reflections | 46528 | 2327 |
| <I/σ(I)> | 10.3 | 1.5 |
| Completeness [%] | 70.4 | |
| Redundancy | 6.8 | 6.6 |
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 |
