3LKP
Crystal Structure of HLA B*3501 in complex with influenza NP418 epitope from 1972 strain
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | AUSTRALIAN SYNCHROTRON BEAMLINE MX1 |
Synchrotron site | Australian Synchrotron |
Beamline | MX1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2009-10-22 |
Detector | ADSC QUANTUM 210r |
Wavelength(s) | 1.0000 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 51.120, 82.020, 110.430 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 65.840 - 1.800 |
R-factor | 0.212 |
Rwork | 0.211 |
R-free | 0.24400 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2fyy |
RMSD bond length | 0.013 |
RMSD bond angle | 1.388 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PHASER |
Refinement software | REFMAC (5.5.0088) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 65.840 | 1.900 | |
High resolution limit [Å] | 1.800 | 10.000 | 1.800 |
Rmerge | 0.082 | 0.028 | 0.685 |
Number of reflections | 44107 | 261 | 6522 |
<I/σ(I)> | 15.78 | 45.3 | 2.7 |
Completeness [%] | 99.8 | 84.2 | 99.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.6 | 277 | 15-25% PEG 4000, 0.2M NH4Acetate, 0.1M Na-Citrate, pH 5.6, vapor diffusion, hanging drop, temperature 277K |