6JP2
Crystal structure of pyrrolysyl-tRNA synthetase from Methanomethylophilus alvus
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSRRC BEAMLINE TPS 05A |
Synchrotron site | NSRRC |
Beamline | TPS 05A |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2017-11-23 |
Detector | RAYONIX MX300-HS |
Wavelength(s) | 1.0000 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 112.380, 112.780, 107.430 |
Unit cell angles | 90.00, 114.21, 90.00 |
Refinement procedure
Resolution | 48.991 - 2.272 |
R-factor | 0.2152 |
Rwork | 0.213 |
R-free | 0.25670 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2zce |
RMSD bond length | 0.002 |
RMSD bond angle | 0.513 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PHENIX |
Refinement software | PHENIX ((1.13_2998: ???)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 49.000 | 2.310 |
High resolution limit [Å] | 2.270 | 2.270 |
Rmeas | 0.089 | 0.676 |
Number of reflections | 55681 | 2345 |
<I/σ(I)> | 19.1 | |
Completeness [%] | 99.0 | |
Redundancy | 3.7 | 3.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 293 | PEG3350, Cesium Chloride |