4LN6
The crystal structure of hemagglutinin from a h7n9 influenza virus (a/shanghai/2/2013)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 22-ID |
Synchrotron site | APS |
Beamline | 22-ID |
Detector technology | IMAGE PLATE |
Collection date | 2013-07-03 |
Detector | MAR scanner 300 mm plate |
Wavelength(s) | 1.0 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 154.023, 152.834, 155.303 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 49.070 - 2.120 |
R-factor | 0.23935 |
Rwork | 0.238 |
R-free | 0.25926 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.018 |
RMSD bond angle | 1.865 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | REFMAC (5.7.0029) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.210 |
High resolution limit [Å] | 2.150 | 2.150 |
Number of reflections | 15241 | |
Completeness [%] | 99.9 | 99.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | MICROBATCH | 8 | 293 | 0.2M CaCl2, 20% PEG3350, pH 8.0, Microbatch, temperature 293K |