4PWQ
HIGH-RESOLUTION CRYSTAL STRUCTURE OF THE E1-DOMAIN of THE AMYLOID PRECURSOR PROTEIN
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | BESSY BEAMLINE 14.1 |
Synchrotron site | BESSY |
Beamline | 14.1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2013-05-29 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.918 |
Spacegroup name | P 32 2 1 |
Unit cell lengths | 91.400, 91.400, 80.016 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 45.700 - 1.400 |
R-factor | 0.16 |
Rwork | 0.155 |
R-free | 0.18500 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.006 |
RMSD bond angle | 1.056 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHASER |
Refinement software | PHENIX ((phenix.refine: 1.8.1_1168)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.480 |
High resolution limit [Å] | 1.400 | 1.400 |
Rmerge | 0.060 | 0.483 |
Number of reflections | 75220 | |
<I/σ(I)> | 15.94 | 2.99 |
Completeness [%] | 98.7 | 97.4 |
Redundancy | 5.05 | 4.89 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 5.6 | 283 | 0.1M Na-citrate, 20% PEG4000, 11% 2-propanole, 10mM sarcosine, pH 5.6, VAPOR DIFFUSION, SITTING DROP, temperature 283K |