7GNN
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 NIR-WEI-dcc3321b-3 (Mpro-P2775)
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 | 2022-01-21 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.91788 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 68.002, 100.580, 104.653 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 32.960 - 1.810 |
R-factor | 0.2249 |
Rwork | 0.223 |
R-free | 0.25180 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.009 |
RMSD bond angle | 0.990 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | BUSTER (2.10.4 (21-NOV-2022)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 104.620 | 1.850 |
High resolution limit [Å] | 1.810 | 1.810 |
Rmerge | 0.171 | 2.900 |
Rmeas | 0.186 | 3.148 |
Rpim | 0.071 | 1.208 |
Total number of observations | 446697 | 26597 |
Number of reflections | 64815 | 3867 |
<I/σ(I)> | 7.9 | 0.7 |
Completeness [%] | 98.3 | |
Redundancy | 6.9 | 6.9 |
CC(1/2) | 0.986 | 0.522 |
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 |