4JU0
Crystal structure of 2009 pandemic influenza virus hemagglutinin mutant D225E complexed with human receptor analogue LSTc
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRF BEAMLINE BL17U |
| Synchrotron site | SSRF |
| Beamline | BL17U |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2010-03-10 |
| Detector | MARMOSAIC 225 mm CCD |
| Wavelength(s) | 1.0000 |
| Spacegroup name | P 1 |
| Unit cell lengths | 66.871, 116.809, 116.503 |
| Unit cell angles | 62.06, 77.76, 81.54 |
Refinement procedure
| Resolution | 40.224 - 2.908 |
| R-factor | 0.2427 |
| Rwork | 0.240 |
| R-free | 0.28300 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3al4 |
| RMSD bond length | 0.003 |
| RMSD bond angle | 0.968 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | PHENIX ((phenix.refine: 1.5_2)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 3.000 |
| High resolution limit [Å] | 2.900 | 2.900 |
| Number of reflections | 62952 | |
| Completeness [%] | 94.9 | 74.2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 291 | 10% PEG 6000, 5% MPD, 0.1M MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K |
