8J3A
Crystal structure of SARS-Cov-2 main protease Y54C 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) | 0.97918 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 54.872, 99.926, 58.712 |
| Unit cell angles | 90.00, 106.94, 90.00 |
Refinement procedure
| Resolution | 37.330 - 1.910 |
| R-factor | 0.202020004491 |
| Rwork | 0.200 |
| R-free | 0.23536 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.007 |
| RMSD bond angle | 0.902 |
| 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] | 48.960 | 2.020 |
| High resolution limit [Å] | 1.910 | 1.910 |
| Rmerge | 0.062 | 0.488 |
| Number of reflections | 46688 | 6812 |
| <I/σ(I)> | 14.4 | |
| Completeness [%] | 99.8 | |
| Redundancy | 6.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 293 | 0.2M Na2SO4, 20%PEG3350 |
