4RR9
N-terminal editing domain of threonyl-tRNA synthetase from Aeropyrum pernix with L-Ser3AA (snapshot 4)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 HF |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2014-02-08 |
Detector | MAR scanner 345 mm plate |
Wavelength(s) | 1.5418 |
Spacegroup name | P 41 21 2 |
Unit cell lengths | 47.871, 47.871, 113.740 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 25.000 - 1.670 |
R-factor | 0.197 |
Rwork | 0.196 |
R-free | 0.22500 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.017 |
RMSD bond angle | 1.965 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MOLREP |
Refinement software | REFMAC (5.6.0117) |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 25.000 |
High resolution limit [Å] | 1.660 |
Number of reflections | 15270 |
Completeness [%] | 98.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 277 | 0.1M Tris, 0.2M MgCl2, 30% PEG4000, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K |