3HV0
Tryptophanyl-tRNA synthetase from Cryptosporidium parvum
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2008-10-15 |
Detector | RIGAKU SATURN 944 |
Wavelength(s) | 1.54 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 58.320, 85.220, 73.110 |
Unit cell angles | 90.00, 101.91, 90.00 |
Refinement procedure
Resolution | 40.000 - 2.420 |
R-factor | 0.22923 |
Rwork | 0.227 |
R-free | 0.27286 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | PED ENTRY 3FOC |
RMSD bond length | 0.010 |
RMSD bond angle | 1.198 |
Data reduction software | MOSFLM |
Data scaling software | SCALA (3.3.9) |
Phasing software | PHASER |
Refinement software | REFMAC |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 43.070 |
High resolution limit [Å] | 2.420 |
Rmerge | 0.096 |
Number of reflections | 25491 |
<I/σ(I)> | 9.7 |
Completeness [%] | 95.5 |
Redundancy | 4.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION | 6 | 293 | 0.25 M MgCl2, 0.1 M Bis/Tris pH 6.0, 28% PEG 3350, 10mM ATP, 1mM TCEP, 2mM L-tryptophan, vapor diffusion, temperature 293K |