7GFC
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 ERI-UCB-a0b0dbcb-4 (Mpro-x11616)
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 | 2020-09-25 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 0.91264 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 113.790, 53.422, 44.876 |
| Unit cell angles | 90.00, 101.89, 90.00 |
Refinement procedure
| Resolution | 55.670 - 2.230 |
| R-factor | 0.1884 |
| Rwork | 0.185 |
| R-free | 0.25320 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.008 |
| RMSD bond angle | 1.010 |
| Data reduction software | XDS |
| Data scaling software | Aimless |
| Phasing software | PHASER |
| Refinement software | BUSTER (2.10.3 (18-SEP-2020)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 55.640 | 2.300 |
| High resolution limit [Å] | 2.230 | 2.230 |
| Rmerge | 0.225 | 1.736 |
| Rmeas | 0.268 | 2.060 |
| Rpim | 0.145 | 1.098 |
| Total number of observations | 42947 | 3983 |
| Number of reflections | 12964 | 1169 |
| <I/σ(I)> | 5.6 | 0.7 |
| Completeness [%] | 99.9 | |
| Redundancy | 3.3 | 3.4 |
| CC(1/2) | 0.978 | 0.331 |
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 |
