5XUN
Crystal structure of Y145F mutant of KacT
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRF BEAMLINE BL19U1 |
| Synchrotron site | SSRF |
| Beamline | BL19U1 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2017-02-27 |
| Detector | DECTRIS PILATUS3 S 6M |
| Wavelength(s) | 0.97928 |
| Spacegroup name | P 31 2 1 |
| Unit cell lengths | 52.869, 52.869, 255.296 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 28.527 - 2.000 |
| R-factor | 0.2068 |
| Rwork | 0.205 |
| R-free | 0.24720 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 5fvj |
| RMSD bond length | 0.006 |
| RMSD bond angle | 1.019 |
| Data reduction software | HKL-3000 |
| Data scaling software | HKL-3000 |
| Phasing software | PHASER |
| Refinement software | PHENIX ((1.10.1_2155: ???)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 30.000 | 2.070 |
| High resolution limit [Å] | 2.000 | 2.000 |
| Rmerge | 0.110 | 0.490 |
| Number of reflections | 29178 | 2829 |
| <I/σ(I)> | 16 | 2.6 |
| Completeness [%] | 99.5 | 98.5 |
| Redundancy | 8.4 | 5.3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 8 | 296 | 0.2 M Sodium acetate trihydrate, 20% (w/v) PEG3350 |
