7H3G
Group deposition for crystallographic fragment screening of Coxsackievirus A16 (G-10) 2A protease -- Crystal structure of Coxsackievirus A16 (G-10) 2A protease in complex with Z57260516 (A71EV2A-x0387)
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | DIAMOND BEAMLINE I03 |
| Synchrotron site | Diamond |
| Beamline | I03 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2023-10-10 |
| Detector | DECTRIS EIGER2 XE 16M |
| Wavelength(s) | 0.94055 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 86.490, 56.440, 64.600 |
| Unit cell angles | 90.00, 94.45, 90.00 |
Refinement procedure
| Resolution | 38.910 - 1.370 |
| R-factor | 0.18606 |
| Rwork | 0.184 |
| R-free | 0.21754 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.635 |
| Data reduction software | XDS |
| Data scaling software | Aimless |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.8.0267) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 38.880 | 1.410 |
| High resolution limit [Å] | 1.370 | 1.370 |
| Rmerge | 0.079 | 2.417 |
| Rmeas | 0.086 | 2.646 |
| Rpim | 0.032 | 1.057 |
| Total number of observations | 441787 | 28790 |
| Number of reflections | 64705 | 4755 |
| <I/σ(I)> | 11.5 | 0.7 |
| Completeness [%] | 99.3 | |
| Redundancy | 6.8 | 6.1 |
| CC(1/2) | 0.999 | 0.256 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 6.05 | 293.15 | 0.1 M MES, pH 6.05, 16 % PEG 20,000 |
