8J37
Crystal structure of SARS-Cov-2 main protease K90R mutant in complex with PF00835231
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL10U2 |
Synchrotron site | SSRF |
Beamline | BL10U2 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2022-09-03 |
Detector | DECTRIS EIGER2 X 16M |
Wavelength(s) | 0.9792 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 55.628, 98.980, 59.560 |
Unit cell angles | 90.00, 108.71, 90.00 |
Refinement procedure
Resolution | 46.510 - 1.680 |
R-factor | 0.215011218288 |
Rwork | 0.214 |
R-free | 0.24168 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.006 |
RMSD bond angle | 0.887 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHENIX |
Refinement software | PHENIX (1.12_2829) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 56.410 | 1.770 |
High resolution limit [Å] | 1.680 | 1.680 |
Rmerge | 0.059 | 0.645 |
Number of reflections | 65076 | 10084 |
<I/σ(I)> | 16.5 | |
Completeness [%] | 93.8 | |
Redundancy | 6.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 293 | 20~24%PEG3350,0.12~0.21M sodium sulfate |