5RFQ
PanDDA analysis group deposition -- Crystal Structure of SARS-CoV-2 main protease in complex with PCM-0102179
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 | 2020-03-05 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 0.9126 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 112.038, 52.733, 44.717 |
| Unit cell angles | 90.00, 103.02, 90.00 |
Refinement procedure
| Resolution | 54.580 - 1.760 |
| R-factor | 0.1823 |
| Rwork | 0.180 |
| R-free | 0.22700 |
| Structure solution method | FOURIER SYNTHESIS |
| Starting model (for MR) | 6lu7 |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.419 |
| Data reduction software | XDS |
| Data scaling software | Aimless (0.7.4) |
| Phasing software | REFMAC |
| Refinement software | REFMAC (5.8.0238) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 54.560 | 54.560 | 1.790 |
| High resolution limit [Å] | 1.760 | 8.970 | 1.760 |
| Rmerge | 0.194 | 0.090 | 1.626 |
| Rmeas | 0.227 | 0.105 | 1.947 |
| Rpim | 0.116 | 0.054 | 1.055 |
| Total number of observations | 89917 | 758 | 4349 |
| Number of reflections | 25253 | ||
| <I/σ(I)> | 4.7 | 13.3 | 1.2 |
| Completeness [%] | 99.6 | 99.2 | 96.8 |
| Redundancy | 3.6 | 3.6 | 3.1 |
| CC(1/2) | 0.987 | 0.987 | 0.322 |
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 |
