5RLM
PanDDA analysis group deposition -- Crystal Structure of SARS-CoV-2 helicase in complex with Z1650168321
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 | 2020-07-30 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 0.9126 |
| Spacegroup name | P 1 |
| Unit cell lengths | 59.176, 70.115, 85.502 |
| Unit cell angles | 102.84, 96.42, 112.11 |
Refinement procedure
| Resolution | 81.390 - 1.858 |
| R-factor | 0.1761 |
| Rwork | 0.173 |
| R-free | 0.23670 |
| Structure solution method | FOURIER SYNTHESIS |
| Starting model (for MR) | 6zsl |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.040 |
| Data reduction software | XDS |
| Data scaling software | Aimless (0.7.4) |
| Phasing software | REFMAC |
| Refinement software | BUSTER (2.10.3 (20-MAY-2020)) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 81.340 | 81.340 | 1.890 |
| High resolution limit [Å] | 1.860 | 10.170 | 1.860 |
| Rmerge | 0.072 | 0.026 | 2.040 |
| Rmeas | 0.086 | 0.030 | 2.543 |
| Rpim | 0.046 | 0.016 | 1.483 |
| Total number of observations | 328052 | 2360 | 13372 |
| Number of reflections | 98213 | ||
| <I/σ(I)> | 7.3 | 44.2 | 0.4 |
| Completeness [%] | 96.1 | 98.5 | 93.1 |
| Redundancy | 3.3 | 3.9 | 2.9 |
| CC(1/2) | 0.998 | 0.999 | 0.247 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 293 | 16 % Ethylene Glycol, 8 % PEG 8K, 0.05 M HEPES, 0.05 M MOPS, 0.03 M Sodium Nitrate, 0,03 M Sodium Phosphate, 0.03 M Ammonium Sulphate |
