5RGZ
PanDDA analysis group deposition SARS-CoV-2 main protease fragment screen -- Crystal Structure of SARS-CoV-2 main protease in complex with Z1343543528 (Mpro-x2600)
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 | 2020-04-21 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 0.913 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 112.636, 52.957, 44.541 |
| Unit cell angles | 90.00, 102.80, 90.00 |
Refinement procedure
| Resolution | 54.920 - 1.520 |
| R-factor | 0.1816 |
| Rwork | 0.180 |
| R-free | 0.20900 |
| Structure solution method | FOURIER SYNTHESIS |
| Starting model (for MR) | 6lu7 |
| RMSD bond length | 0.008 |
| RMSD bond angle | 1.000 |
| Data reduction software | XDS |
| Data scaling software | Aimless (0.7.4) |
| Phasing software | REFMAC |
| Refinement software | BUSTER (2.10.3 (29-NOV-2019)) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 54.930 | 54.930 | 1.550 |
| High resolution limit [Å] | 1.520 | 8.330 | 1.520 |
| Rmerge | 0.049 | 0.019 | 1.023 |
| Rmeas | 0.060 | 0.023 | 1.316 |
| Rpim | 0.033 | 0.012 | 0.816 |
| Total number of observations | 111299 | 888 | 3673 |
| Number of reflections | 38237 | ||
| <I/σ(I)> | 8.6 | 36.5 | 0.7 |
| Completeness [%] | 96.9 | 99.6 | 88.3 |
| Redundancy | 2.9 | 3.3 | 2.1 |
| CC(1/2) | 0.998 | 0.996 | 0.426 |
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 |
