7WZO
Crystal structure of the SARS-CoV-2 nucleocapsid protein N-terminal domain in complex with Ubl1
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL19U1 |
Synchrotron site | SSRF |
Beamline | BL19U1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2021-05-22 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.97581 |
Spacegroup name | P 31 2 1 |
Unit cell lengths | 69.537, 69.537, 269.253 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 20.020 - 2.640 |
R-factor | 0.2161 |
Rwork | 0.214 |
R-free | 0.24680 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 7vnu |
RMSD bond length | 0.009 |
RMSD bond angle | 1.084 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | MOLREP |
Refinement software | PHENIX (1.18.2_3874) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.020 | 2.770 |
High resolution limit [Å] | 2.640 | 2.640 |
Rmerge | 0.150 | 1.187 |
Rpim | 0.049 | 0.429 |
Number of reflections | 23164 | 3003 |
<I/σ(I)> | 13.2 | 2.4 |
Completeness [%] | 99.7 | |
Redundancy | 18.7 | |
CC(1/2) | 0.997 | 0.680 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 5 | 291 | 0.1 M sodium citrate, pH 5.0, 20% w/v PEG 8000 |