4N84
Crystal structure of 14-3-3zeta in complex with a 12-carbon-linker cyclic peptide derived from ExoS
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 | 2013-07-13 |
| Detector | PSI PILATUS 6M |
| Wavelength(s) | 1.0 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 83.240, 105.180, 113.780 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 47.740 - 2.500 |
| R-factor | 0.2045 |
| Rwork | 0.202 |
| R-free | 0.24890 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.019 |
| RMSD bond angle | 2.166 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Phasing software | PHASER (2.3.0) |
| Refinement software | REFMAC |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 47.740 | 2.600 | |
| High resolution limit [Å] | 2.500 | 12.000 | 2.500 |
| Rmerge | 0.085 | 0.041 | 0.773 |
| Number of reflections | 35246 | 376 | 3865 |
| <I/σ(I)> | 20.08 | 39.99 | 4.16 |
| Completeness [%] | 100.0 | 97.4 | 100 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION | 8 | 277.15 | 1 M potassium sodium tartrate, 0.1 M sodium chloride, 0.1 M imidazole, pH 8.0, cryoprotectant: 20% glycerol, VAPOR DIFFUSION, temperature 277.15K |
