5RMA
PanDDA analysis group deposition -- Crystal Structure of SARS-CoV-2 helicase in complex with Z321318226
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 | 59.144, 70.211, 85.599 |
| Unit cell angles | 102.82, 96.42, 112.16 |
Refinement procedure
| Resolution | 62.290 - 1.890 |
| R-factor | 0.1791 |
| Rwork | 0.176 |
| R-free | 0.23560 |
| Structure solution method | FOURIER SYNTHESIS |
| Starting model (for MR) | 6zsl |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.030 |
| 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] | 62.270 | 62.270 | 1.920 |
| High resolution limit [Å] | 1.890 | 10.350 | 1.890 |
| Rmerge | 0.070 | 0.030 | 1.772 |
| Rmeas | 0.083 | 0.034 | 2.179 |
| Rpim | 0.045 | 0.017 | 1.241 |
| Total number of observations | 312234 | 2303 | 13045 |
| Number of reflections | 93363 | ||
| <I/σ(I)> | 7.4 | 35.2 | 0.5 |
| Completeness [%] | 96.0 | 98.5 | 92.7 |
| Redundancy | 3.3 | 3.9 | 2.9 |
| CC(1/2) | 0.998 | 0.999 | 0.296 |
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 |
