7V1D
Crystal structure of Omsk hemorrhagic fever virus NS5 MTase (in complex with SAH and GpppA)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL17U |
Synchrotron site | SSRF |
Beamline | BL17U |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2019-04-29 |
Detector | DECTRIS EIGER X 16M |
Wavelength(s) | 0.9792 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 35.182, 90.752, 44.495 |
Unit cell angles | 90.00, 91.13, 90.00 |
Refinement procedure
Resolution | 35.180 - 1.870 |
R-factor | 0.1654 |
Rwork | 0.164 |
R-free | 0.20560 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 4k6m |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | PHENIX (1.19) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 1.940 |
High resolution limit [Å] | 1.870 | 4.030 | 1.870 |
Rmerge | 0.055 | 0.036 | 0.488 |
Rmeas | 0.067 | 0.044 | 0.589 |
Rpim | 0.037 | 0.025 | 0.326 |
Total number of observations | 73736 | ||
Number of reflections | 22759 | 2281 | 2279 |
<I/σ(I)> | 12.7 | ||
Completeness [%] | 99.2 | 97.4 | 99.4 |
Redundancy | 3.2 | 3 | 3.1 |
CC(1/2) | 0.993 | 0.844 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | EVAPORATION | 5.6 | 289 | isopropanol, trisodium citrate, PEG 4000, glycerol |