7IR9
PanDDA analysis group deposition -- SARS-CoV-2 Nsp1 crystal B04a (dataset 1) from the F2X-Entry library screening campaign, data used for ground state calculation
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | BESSY BEAMLINE 14.1 |
| Synchrotron site | BESSY |
| Beamline | 14.1 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2023-01-28 |
| Detector | DECTRIS PILATUS3 6M |
| Wavelength(s) | 0.9184 |
| Spacegroup name | P 43 21 2 |
| Unit cell lengths | 36.764, 36.764, 142.058 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 35.620 - 1.300 |
| R-factor | 0.20429 |
| Rwork | 0.203 |
| R-free | 0.23417 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.717 |
| Data reduction software | DIALS |
| Data scaling software | DIALS |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.8.0267) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 36.760 | 1.320 |
| High resolution limit [Å] | 1.300 | 1.300 |
| Rmerge | 0.049 | 1.960 |
| Rmeas | 0.052 | 2.150 |
| Rpim | 0.015 | 0.861 |
| Total number of observations | 273208 | 7056 |
| Number of reflections | 25066 | 1179 |
| <I/σ(I)> | 16.2 | 0.2 |
| Completeness [%] | 100.0 | |
| Redundancy | 10.9 | 6 |
| CC(1/2) | 1.000 | 0.336 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 293 | 0.1 M HEPES pH 7.5 and 25% (w/v) PEG 3350. Reproducibility was improved by seeding. |
