7GK7
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 EDG-MED-ba1ac7b9-21 (Mpro-P0805)
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 | 2021-04-15 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.91199 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 67.330, 99.320, 103.320 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 71.600 - 2.180 |
R-factor | 0.2497 |
Rwork | 0.248 |
R-free | 0.29180 |
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 (2.10.4 (20-APR-2021)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 56.507 | 2.248 |
High resolution limit [Å] | 2.051 | 2.051 |
Rmerge | 0.219 | 1.137 |
Rmeas | 0.238 | 1.238 |
Rpim | 0.092 | 0.483 |
Total number of observations | 174256 | 8407 |
Number of reflections | 26350 | 1318 |
<I/σ(I)> | 7.2 | 1.7 |
Completeness [%] | 59.4 | |
Redundancy | 6.6 | 6.4 |
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 |