4O5N
Crystal structure of A/Victoria/361/2011 (H3N2) influenza virus hemagglutinin
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL11-1 |
Synchrotron site | SSRL |
Beamline | BL11-1 |
Temperature [K] | 77 |
Detector technology | PIXEL |
Collection date | 2013-05-03 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.97945 |
Spacegroup name | H 3 2 |
Unit cell lengths | 100.687, 100.687, 383.307 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 46.839 - 1.750 |
R-factor | 0.166 |
Rwork | 0.165 |
R-free | 0.18470 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2yp7 |
RMSD bond length | 0.009 |
RMSD bond angle | 1.182 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHASER |
Refinement software | PHENIX ((phenix.refine: 1.8.1_1168)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.850 |
High resolution limit [Å] | 1.750 | 1.750 |
Rmerge | 0.070 | 0.890 |
Number of reflections | 75930 | |
<I/σ(I)> | 21.2 | 2.4 |
Completeness [%] | 99.8 | 99 |
Redundancy | 8.9 | 8.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 8.7 | 277 | 5% PEG 8,000, 20% PEG 300, 10% glycerol, 0.1 M Tris pH 8.7, VAPOR DIFFUSION, SITTING DROP, temperature 277K |