5REM
PanDDA analysis group deposition -- Crystal Structure of SARS-CoV-2 main protease in complex with PCM-0103016
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 | 2020-03-04 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 0.9126 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 113.453, 53.263, 44.426 |
| Unit cell angles | 90.00, 102.66, 90.00 |
Refinement procedure
| Resolution | 55.350 - 1.960 |
| R-factor | 0.1786 |
| Rwork | 0.175 |
| R-free | 0.24640 |
| Structure solution method | FOURIER SYNTHESIS |
| Starting model (for MR) | 6lu7 |
| RMSD bond length | 0.009 |
| RMSD bond angle | 1.556 |
| 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] | 55.330 | 55.330 | 2.010 |
| High resolution limit [Å] | 1.960 | 8.980 | 1.960 |
| Rmerge | 0.164 | 0.037 | 1.580 |
| Rmeas | 0.193 | 0.044 | 1.870 |
| Rpim | 0.101 | 0.022 | 0.985 |
| Total number of observations | 67175 | 811 | 4670 |
| Number of reflections | 18684 | ||
| <I/σ(I)> | 4.7 | 17.6 | 0.7 |
| Completeness [%] | 99.8 | 99.7 | 99.3 |
| Redundancy | 3.6 | 3.8 | 3.6 |
| CC(1/2) | 0.989 | 0.998 | 0.297 |
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 |
