6FI4
Crystal structure of C-terminal modified Tau peptide-hybrid 3.2e with 14-3-3sigma
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SLS BEAMLINE X10SA |
| Synchrotron site | SLS |
| Beamline | X10SA |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2016-09-30 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 0.977930 |
| Spacegroup name | C 2 2 2 |
| Unit cell lengths | 62.380, 148.460, 78.040 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 74.230 - 2.000 |
| R-factor | 0.2015 |
| Rwork | 0.200 |
| R-free | 0.22910 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 5hf3 |
| RMSD bond length | 0.003 |
| RMSD bond angle | 0.500 |
| Data reduction software | MOSFLM |
| Data scaling software | Aimless (0.5.32) |
| Phasing software | PHASER (2.7.18) |
| Refinement software | PHENIX |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 74.230 | 74.230 | 2.050 |
| High resolution limit [Å] | 2.000 | 8.940 | 2.000 |
| Rmerge | 0.061 | 0.031 | 1.109 |
| Rmeas | 0.064 | 0.032 | 1.156 |
| Rpim | 0.018 | 0.009 | 0.322 |
| Total number of observations | 308845 | ||
| Number of reflections | 24922 | 327 | 1793 |
| <I/σ(I)> | 21.2 | ||
| Completeness [%] | 100.0 | 99.8 | 100 |
| Redundancy | 12.4 | 12.4 | 12.8 |
| CC(1/2) | 0.999 | 0.999 | 0.824 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 7.1 | 277 | 25% PEG400, 20 mM HEPES pH 7.1, 5% glycerol, 0.19 M CaCl2 |
