4QN6
Crystal structure of Neuraminidase N6 complexed with Laninamivir
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 | 2013-12-18 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 1 |
Spacegroup name | P 4 21 2 |
Unit cell lengths | 137.919, 137.919, 148.797 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 47.483 - 1.945 |
R-factor | 0.1459 |
Rwork | 0.145 |
R-free | 0.16110 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1v0z |
RMSD bond length | 0.008 |
RMSD bond angle | 1.183 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | PHENIX ((phenix.refine: 1.8.2_1309)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.020 |
High resolution limit [Å] | 1.945 | 1.950 |
Number of reflections | 105174 | |
Completeness [%] | 99.8 | 100 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | EVAPORATION | 8 | 291 | 0.1M sodium chloride, 0.1M Tris, 8%(w/v) PEG 20000, pH 8.0, EVAPORATION, temperature 291K |