6DR6
X-ray crystallographic structure of a covalent trimer derived from A-beta 17_36 containing the F20Cha point mutation
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 HF |
Temperature [K] | 123 |
Detector technology | CCD |
Collection date | 2018-02-09 |
Detector | RIGAKU SATURN 92 |
Wavelength(s) | 1.54 |
Spacegroup name | P 63 2 2 |
Unit cell lengths | 58.058, 58.058, 95.609 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 34.645 - 2.608 |
R-factor | 0.2459 |
Rwork | 0.242 |
R-free | 0.27680 |
Structure solution method | SAD |
RMSD bond length | 0.004 |
RMSD bond angle | 1.283 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | PHENIX ((1.12_2829: ???)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 34.645 | 2.720 |
High resolution limit [Å] | 2.608 | 2.620 |
Number of reflections | 5520 | |
<I/σ(I)> | 57.4 | |
Completeness [%] | 100.0 | |
Redundancy | 75.4 | |
CC(1/2) | 1.000 | 0.993 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 296.15 | 0.1 M tris pH 7.5, ).2 M magnesium chloride, 3.9 M 1,6-hexanediol |