5Z5J
Crystal structure of a lactonase double mutant
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSRRC BEAMLINE BL15A1 |
| Synchrotron site | NSRRC |
| Beamline | BL15A1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2017-08-02 |
| Detector | RAYONIX MX300HE |
| Wavelength(s) | 1.0 |
| Spacegroup name | P 1 |
| Unit cell lengths | 75.379, 94.969, 100.500 |
| Unit cell angles | 90.71, 92.11, 91.91 |
Refinement procedure
| Resolution | 24.700 - 2.150 |
| R-factor | 0.171 |
| Rwork | 0.171 |
| R-free | 0.21100 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 5ie4 |
| RMSD bond length | 0.008 |
| RMSD bond angle | 0.947 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | PHENIX ((1.12_2829: ???)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 25.000 | 2.260 |
| High resolution limit [Å] | 2.180 | 2.180 |
| Rmerge | 0.073 | 0.482 |
| Number of reflections | 143209 | |
| <I/σ(I)> | 15.9 | |
| Completeness [%] | 96.5 | 94.1 |
| Redundancy | 3.4 | 3.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 6.5 | 298 | 0.2M Ammonium Sulfate, 0.085M Sodium Cacodylate pH 6.5, 25-28%(w/v) Polyethylene Glycol 8000 and 15%(v/v) Glycerol |
