8EC9
Covalently stabilized triangular trimer derived from Abeta16-36 with p-iodo-phenylalanine
This is a non-PDB format compatible entry.
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 HF |
Temperature [K] | 113.15 |
Detector technology | CCD |
Collection date | 2016-07-06 |
Detector | RIGAKU SATURN 92 |
Wavelength(s) | 1.54 |
Spacegroup name | P 31 2 1 |
Unit cell lengths | 43.060, 43.060, 92.767 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 19.694 - 2.169 |
R-factor | 0.2769 |
Rwork | 0.272 |
R-free | 0.31680 |
Structure solution method | SAD |
RMSD bond length | 0.006 |
RMSD bond angle | 1.071 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | PHENIX |
Refinement software | PHENIX (1.10.1_2155) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 19.694 | 2.247 |
High resolution limit [Å] | 2.169 | 2.169 |
Number of reflections | 10064 | 548 |
<I/σ(I)> | 20.67 | |
Completeness [%] | 99.0 | |
Redundancy | 34.6 | |
CC(1/2) | 0.996 | 0.512 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 296.15 | 0.1 M Tris at pH 8.0, 0.2 M ammonium acetate, and 35% 2-methyl-2,4-pentanediol (MPD) |