5XLD
The structure of hemagglutinin Q226L-G228S mutant from an avian-origin H4N6 influenza virus in complex with human receptor analog LSTc
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 | 2014-12-31 |
| Detector | DECTRIS PILATUS3 6M |
| Wavelength(s) | 1.000 |
| Spacegroup name | H 3 2 |
| Unit cell lengths | 100.413, 100.413, 686.914 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 42.730 - 2.300 |
| R-factor | 0.216 |
| Rwork | 0.214 |
| R-free | 0.25100 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1ha0 |
| RMSD bond length | 0.006 |
| RMSD bond angle | 1.122 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | PHENIX (1.7.3_928) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.380 |
| High resolution limit [Å] | 2.300 | 2.300 |
| Rmerge | 0.689 | |
| Number of reflections | 60153 | |
| <I/σ(I)> | 19.7 | 4 |
| Completeness [%] | 99.9 | 100 |
| Redundancy | 10.3 | 10.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 6 | 291 | 0.1 M MES monohydrate (pH 6.0) and 14% (w/v) PEG 4,000 |
