6R1O
Crystal structure of E. coli seryl-tRNA synthetase complexed to a seryl sulfamoyl adenosine derivative
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | DIAMOND BEAMLINE I04 |
| Synchrotron site | Diamond |
| Beamline | I04 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2017-04-20 |
| Detector | DECTRIS PILATUS 6M-F |
| Wavelength(s) | 0.980 |
| Spacegroup name | P 61 2 2 |
| Unit cell lengths | 85.410, 85.410, 317.716 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 27.960 - 2.600 |
| R-factor | 0.184 |
| Rwork | 0.182 |
| R-free | 0.21500 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2dq3 |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.090 |
| Data reduction software | XDS |
| Data scaling software | autoPROC |
| Phasing software | PHASER |
| Refinement software | BUSTER (2.10.3) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 158.858 | 2.641 |
| High resolution limit [Å] | 2.596 | 2.596 |
| Number of reflections | 22345 | |
| <I/σ(I)> | 17.4 | |
| Completeness [%] | 100.0 | |
| Redundancy | 28.5 | |
| CC(1/2) | 0.999 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 294 | 0.1 M sodium citrate pH 5.5 0.8 M lithium sulfate 0.05 M ammonium sulfate |
