3A9W
Crystal structure of L-Threonine bound L-Threonine dehydrogenase (Y137F) from Hyperthermophilic Archaeon Thermoplasma volcanium
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PHOTON FACTORY BEAMLINE AR-NW12A |
Synchrotron site | Photon Factory |
Beamline | AR-NW12A |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2009-10-31 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 1.0 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 150.203, 46.369, 89.751 |
Unit cell angles | 90.00, 113.21, 90.00 |
Refinement procedure
Resolution | 30.500 - 1.850 |
R-factor | 0.1912 |
Rwork | 0.191 |
R-free | 0.20920 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | PDB ENTY 3A1N |
RMSD bond length | 0.034 |
RMSD bond angle | 1.800 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MOLREP |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 82.479 | 1.880 |
High resolution limit [Å] | 1.850 | 1.850 |
Number of reflections | 48616 | |
<I/σ(I)> | 15.4 | 10 |
Completeness [%] | 99.7 | 99.3 |
Redundancy | 7.5 | 7.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6.4 | 293 | 50% MPD, 0.1M SODIUM CACODYLATE(PH6.4), 5% PEG 8000, VAPOR DIFFUSION, SITTING DROP, temperature 293K |